particles. Membranes can be generally classified into synthetic membranes and biological membranes. Biological membranes include cell membranes (outer coverings...

The cell membrane (also known as the plasma membrane or cytoplasmic membrane, and historically referred to as the plasmalemma) is a semipermeable biological...

The nictitating membrane (from Latin nictare, to blink) is a transparent or translucent third eyelid present in some animals that can be drawn across the...

eukaryotes, such as animals, plants and fungi. Mitochondria have a double membrane structure and use aerobic respiration to generate adenosine triphosphate...

Membrane proteins are common proteins that are part of, or interact with, biological membranes. Membrane proteins fall into several broad categories depending...

Membrane potential (also transmembrane potential or membrane voltage) is the difference in electric potential between the interior and the exterior of...

A biological membrane or biomembrane is a selectively permeable membrane that separates the interior of a cell from the external environment or creates...

A mucous membrane or mucosa is a membrane that lines various cavities in the body of an organism and covers the surface of internal organs. It consists...

The basement membrane, also known as the basal lamina, is a specialized form of extracellular matrix (ECM) common to all multicellular animals. It is a...

efficiency, while membrane efficiencies range from 30 to 55%. Membrane thickness is on the order of that of plastic wrap. DARPA plans to use membrane optics as...

bilayers (also called membrane-bound organelles) or are spatially distinct functional units without a surrounding lipid bilayer (non-membrane bounded organelles)...

Membrane roofing is a type of roofing system for buildings, RVs, ponds, and, in some cases, tanks. It is used to create a watertight covering to protect...

osmosis (RO) is a water purification process that uses a semi-permeable membrane to separate water molecules from other substances. RO applies pressure...

Outer membrane may refer to: Bacterial outer membrane, of a gram negative bacterium cell Outer mitochondrial membrane Chloroplast outer membrane, of plant...

Membrane Theory may refer to: M-theory, a theory in physics that unifies all of the consistent versions of superstring theory Membrane theory of shells...

tetrapods, the eardrum, also called the tympanic membrane or myringa, is a thin, cone-shaped membrane that separates the external ear from the middle ear...

Membrane channels are a family of biological membrane proteins which allow the passive movement of ions (ion channels), water (aquaporins) or other solutes...

An artificial membrane, or synthetic membrane, is a synthetically created membrane which is usually intended for separation purposes in laboratory or in...

The fetal membranes are the four extraembryonic membranes associated with the developing embryo and fetus in humans and other mammals. They are the amnion...

Acoustic membranes are elastic membranes used to produce, transmit or regulate sound. In musical instruments such as drums, it is the drumhead that is...

'small room'. A biological cell basically consists of a semipermeable cell membrane enclosing cytoplasm that contains genetic material. Most cells are only...

The serous membrane (or serosa) is a smooth epithelial membrane of mesothelium lining the contents and inner walls of body cavities, which secrete serous...

Epiretinal membrane or macular pucker is a disease of the eye in response to changes in the vitreous humor or more rarely, diabetes. Sometimes, as a result...

cell contains approximately 270 million hemoglobin molecules. The cell membrane is composed of proteins and lipids, and this structure provides properties...

"flight membrane", in some flying and gliding animals Pterygium, a triangular membrane occurring in eyes Cell membranes: Plasma membrane, a membrane that...

Semipermeable membrane is a type of synthetic or biologic, polymeric membrane that allows certain molecules or ions to pass through it by osmosis. The...

structure of a cell membrane or what its components were; biologists and other researchers used indirect evidence to identify membranes before they could...

A membrane keyboard is a computer keyboard whose keys are not separate, moving parts, as with the majority of other keyboards, but rather are pressure...

Cell surface receptors (membrane receptors, transmembrane receptors) are receptors that are embedded in the plasma membrane of cells. They act in cell...

Membrane technology encompasses the scientific processes used in the construction and application of membranes. Membranes are used to facilitate the transport...

A two-dimensional elastic membrane under tension can support transverse vibrations. The properties of an idealized drumhead can be modeled by the vibrations...

The Membranes are an English post-punk and noise rock band formed in Blackpool, Lancashire in 1977. The initial line-up was John Robb (bass), Mark Tilton...

In black hole theory, the membrane paradigm is a simplified model, useful for visualising and calculating the effects predicted by quantum mechanics for...

The basilar membrane is a stiff structural element, a type of basement membrane within the cochlea of the inner ear which separates two liquid-filled...

The translocase of the inner membrane (TIM) is a complex of proteins found in the inner membrane of the mitochondrion. Components of the TIM complex facilitate...

Membrane distillation (MD) is a thermally driven separation process in which separation is driven by phase change. A hydrophobic membrane presents a barrier...

The vitelline membrane or vitelline envelope is a structure surrounding the outer surface of the plasma membrane of an ovum (the oolemma) or, in some animals...

In quantum mechanics, a Dirac membrane is a model of a charged membrane introduced by Paul Dirac in 1962. Dirac's original motivation was to explain the...

The perineal membrane is an anatomical term for a fibrous membrane in the perineum. The term "inferior fascia of urogenital diaphragm", used in older...

fibrous layer or membrane, and an inner synovial layer or membrane. Each capsule consists of two layers or membranes: an outer (fibrous membrane, fibrous stratum)...

Membrane bioreactors are combinations of membrane processes like microfiltration or ultrafiltration with a biological wastewater treatment process, the...

Periodontal membrane may refer to: The periodontal ligament (PDL), largely referred to as the periodontal membrane outside of the United States An artificial...

In human anatomy, the vitreous membrane (also called the vitreous cortex or hyaloid membrane) is a layer of collagen separating the vitreous humour from...

A membrane switch is a custom switch assembly that can open or close the conducting path in an electrical circuit and requires at least one contact made...

Descemet's membrane (or the Descemet membrane) is the basement membrane that lies between the corneal proper substance, also called stroma, and the endothelial...

limbs is called the uropatagium (especially in bats) or the interfemoral membrane. In bats, the skin forming the surface of the wing is an extension of the...

Eggshell membrane or shell membrane is the clear film lining eggshells, visible when one peels a boiled bird egg. Chicken eggshell membranes are used...

Platelet membrane glycoproteins are surface glycoproteins found on platelets (thrombocytes) which play a key role in hemostasis. When the blood vessel...

of N- and C-termini of membrane-spanning polypeptide chain with respect to the inner or outer sides of the biological membrane occupied by the protein...

Interosseous membranes in the human body: Interosseous membrane of forearm Interosseous membrane of leg Five ligaments of interosseous membrane of forearm:...

A tissue membrane is a thin layer or sheet of cells that covers the outside of the body (for example, skin), the organs (for example, pericardium), internal...

interconnected network of flattened, membrane-enclosed sacs known as cisternae in the RER, and tubular structures in the SER. The membranes of the ER are continuous...

The cloacal membrane is the membrane that covers the embryonic cloaca during the development of the urinary and reproductive organs. It is formed by ectoderm...

Membrane fouling is a process whereby a solution or a particle is deposited on a membrane surface or in membrane pores in a processes such as in a membrane...

The thyrohyoid membrane (or hyothyroid membrane) is a broad, fibro-elastic sheet of the larynx. It connects the upper border of the thyroid cartilage to...

Membrane computing (or MC) is an area within computer science that seeks to discover new computational models from the study of biological cells, particularly...

into the inner ear. It is sealed by the secondary tympanic membrane (round window membrane), which vibrates with opposite phase to vibrations entering...

Inner membrane may refer to: Inner nuclear membrane Chloroplast inner membrane Inner mitochondrial membrane Plastid inner membrane This disambiguation...

Atlantooccipital membrane can refer to: Anterior atlantooccipital membrane Posterior atlantooccipital membrane This disambiguation page lists articles...

Membrane biology is the study of the biological and physiochemical characteristics of membranes, with applications in the study of cellular physiology...

Limiting membrane may refer to: External limiting membrane Internal limiting membrane Glial-limiting membrane This disambiguation page lists articles associated...

Ceramic membranes are a type of artificial membranes made from inorganic materials (such as alumina, titania, zirconia oxides, silicon carbide or some...

A microtubular membrane is a type of membrane made up of small tubular structures. Microtubular associated membranes are found in various cell types and...

The tectoria membrane (TM) is one of two acellular membranes in the cochlea of the inner ear, the other being the basilar membrane (BM). "Tectorial" in...

The vestibular membrane, vestibular wall or Reissner's membrane is a membrane inside the cochlea of the inner ear. It separates the cochlear duct from...

A membrane reactor is a physical device that combines a chemical conversion process with a membrane separation process to add reactants or remove products...

Bruch's membrane or lamina vitrea is the innermost layer of the choroid of the eye. It is also called the vitreous lamina or Membrane vitriae, because...

In biology, membrane fluidity refers to the viscosity of the lipid bilayer of a cell membrane or a synthetic lipid membrane. The particular types of lipids...

The peritoneum is the serous membrane forming the lining of the abdominal cavity or coelom in amniotes and some invertebrates, such as annelids. It covers...

The otolithic membrane is a fibrous structure located in the vestibular system of the inner ear. It plays a critical role in the brain's interpretation...

Membrane curvature is the geometrical measure or characterization of the curvature of membranes. The membranes can be naturally occurring or man-made (synthetic)...

Heuser's membrane (or the exocoelomic membrane) is a short lived combination of hypoblast cells and extracellular matrix. At day 9-10 of embryonic development...

The chorioallantoic membrane (CAM), also known as the chorioallantois, is a highly vascularized membrane found in the eggs of certain amniotes like birds...

contact with each other constitutes a thin membrane, the buccopharyngeal membrane (or oropharyngeal membrane), which forms a septum between the primitive...

Membrane scaling is when one or more sparingly soluble salts (e.g., calcium carbonate, calcium phosphate, etc.) precipitate and form a dense layer on the...

Membrane estrogen receptors or membrane oestrogen receptors (mERs) are a group of receptors which bind estrogen. Unlike nuclear estrogen receptors, which...

A barrier membrane is a device used in oral surgery and periodontal surgery to prevent epithelium, which regenerates relatively quickly, from growing into...

endocytic membrane transport pathway originating from the trans Golgi network. Molecules or ligands internalized from the plasma membrane can follow...

The suprapleural membrane, eponymously known as Sibson's fascia, is a structure described in human anatomy. It is named for Francis Sibson. It refers to...

A proton-exchange membrane, or polymer-electrolyte membrane (PEM), is a semipermeable membrane generally made from ionomers and designed to conduct protons...

The synovial membrane (also known as the synovial stratum, synovium or stratum synoviale) is a specialized connective tissue that lines the inner surface...

the cell membrane. Stimuli cause specific ion-channels within the cell membrane to open, leading to a flow of ions through the cell membrane, changing...

Nanotube membranes are either a single, open-ended nanotube (CNT) or a film composed of an array of nanotubes that are oriented perpendicularly to the...

The obturator membrane is a thin fibrous sheet, which almost completely closes the obturator foramen. Its fibers are arranged in interlacing bundles mainly...

Reichert's membrane is an extraembryonic membrane that forms during early mammalian embryonic development. It forms as a thickened basement membrane to cover...

A zeolite membrane is a synthetic membrane made of crystalline aluminosilicate materials, typically aluminum, silicon, and oxygen with positive counterions...

A polarized membrane is a lipid membrane that has a positive electrical charge on one side and a negative charge on another side, which produces the resting...

Anaerobic membrane bioreactor or AnMBR is the name of a technology utilized in wastewater treatment. It is a technology in membrane filtration for biomass...

Tympanic membrane retraction describes a condition in which a part of the eardrum lies deeper within the ear than its normal position. The eardrum comprises...

anatomy, the Schneiderian membrane is the membranous lining of the maxillary sinus cavity. Microscopically there is a bilaminar membrane with pseudostratified...

Peripheral membrane proteins, or extrinsic membrane proteins, are membrane proteins that adhere only temporarily to the biological membrane with which...

The membrane theory of shells, or membrane theory for short, describes the mechanical properties of shells when twisting or under bending and assumes that...

Membrane emulsification (ME) is a relatively novel technique for producing all types of single and multiple emulsions for DDS (drug delivery systems),...

The elastic membrane analogy, also known as the soap-film analogy, was first published by pioneering aerodynamicist Ludwig Prandtl in 1903. It describes...

Chloroplasts contain several important membranes, vital for their function. Like mitochondria, chloroplasts have a double-membrane envelope, called the chloroplast...

Membrane lipids are a group of compounds (structurally similar to fats and oils) which form the lipid bilayer of the cell membrane. The three major classes...

A membrane electrode assembly (MEA) is an assembled stack of proton-exchange membranes (PEM) or alkali anion exchange membrane (AAEM), catalyst and flat...

mater (or simply arachnoid) is one of the three meninges, the protective membranes that cover the brain and spinal cord. It is so named because of its resemblance...

A membrane oxygenator is a device used to add oxygen to, and remove carbon dioxide from the blood. It can be used in two principal modes: to imitate the...

alkaline anion-exchange membrane fuel cell (AAEMFC), also known as anion-exchange membrane fuel cells (AEMFCs), alkaline membrane fuel cells (AMFCs), hydroxide-exchange...

The reticular membrane (RM, also called reticular lamina or apical cuticular plate) is a thin, stiff lamina that extends from the outer hair cells to the...

The interosseous membrane of the forearm (rarely middle or intermediate radioulnar joint) is a fibrous sheet that connects the interosseous margins of...

Eggshell membrane separation is a recycling process to separate the protein-rich eggshell membrane from the eggshell. Nearly 30% of the eggs consumed...

integral, or intrinsic, membrane protein (IMP) is a type of membrane protein that is permanently attached to the biological membrane. All transmembrane proteins...

membrane is a semi-permeable membrane that transports certain dissolved ions, while blocking other ions or neutral molecules. Ion-exchange membranes are...

triphosphate + [microsomal-membrane protein] ⇌ {\displaystyle \rightleftharpoons } diphosphate + phospho-[microsomal-membrane protein] Thus, the two substrates...

In cellular biology, membrane transport refers to the collection of mechanisms that regulate the passage of solutes such as ions and small molecules through...

thin polar membrane made of two layers of lipid molecules. These membranes form a continuous barrier around all cells. The cell membranes of almost all...

Proton-exchange membrane fuel cells (PEMFC), also known as polymer electrolyte membrane (PEM) fuel cells, are a type of fuel cell being developed mainly...

The Dream Membrane is a collaborative album by Bill Laswell, David Chaim Smith and John Zorn. It was released on September 30, 2014 by Tzadik Records....

partially-permeable cell membrane. Tonicity depends on the relative concentration of selective membrane-impermeable solutes across a cell membrane which determines...

A Cargile membrane was a sterile membrane made from the peritoneum of the ox, and was the first commercially available adhesion barrier. Its first reported...

Hollow fiber membranes (HFMs) are a class of artificial membranes containing a semi-permeable barrier in the form of a hollow fiber. Originally developed...

Extracorporeal membrane oxygenation (ECMO) is a form of extracorporeal life support, operated by a perfusionist, providing prolonged cardiac and respiratory...

Rupture of membranes (ROM) or amniorrhexis is a term used during pregnancy to describe a rupture of the amniotic sac. Normally, it occurs spontaneously...

Membrane contact sites (MCS) are close appositions between two organelles. Ultrastructural studies typically reveal an intermembrane distance in the order...

In polymer chemistry, a membrane osmometer is a device used to indirectly measure the number average molecular weight (Mn) of a polymer sample. One chamber...

tympanic membrane or Shrapnell's membrane (also known as Rivinus' ligament) is the small, triangular, flaccid portion of the tympanic membrane, or eardrum...

Membrane fusion proteins (not to be confused with chimeric or fusion proteins) are proteins that cause fusion of biological membranes. Membrane fusion...

Within molecular and cell biology membrane ruffling (also known as cell ruffling) is the formation of a motile cell surface that contains a meshwork of...

Lipid rafts are described as specialized structures, or as dynamic cell membrane microdomains whose existence is controversial. They are believed to be...

consists of two lipid bilayer membranes: an inner nuclear membrane and an outer nuclear membrane. The space between the membranes is called the perinuclear...

The membrane attack complex (MAC) or terminal complement complex (TCC) is a complex of proteins typically formed on the surface of pathogen cell membranes...

outer membrane is found in gram-negative bacteria. Gram-negative bacteria form two lipid bilayers in their cell envelopes - an inner membrane (IM) that...

Anion exchange membrane (AEM) electrolysis is the electrolysis of water that utilises a semipermeable membrane that conducts hydroxide ions (OH−) called...

construction, a building or structure is waterproofed with the use of membranes and coatings to protect contents and structural integrity. The waterproofing...

Membrane steroid receptors (mSRs), also called extranuclear steroid receptors, are a class of cell surface receptors activated by endogenous steroids that...

Delicate Membrane is the debut studio album of SubArachnoid Space, released on September 9, 1996, by Charnel Music. All music is composed by SubArachnoid...

Membrane structures are spatial structures made out of tensioned membranes. The structural use of membranes can be divided into pneumatic structures,...

The cricothyroid ligament (also known as the cricothyroid membrane or cricovocal membrane) is a ligament in the larynx. It connects the cricoid cartilage...

by synthetic membranes made from polymers such as polyamide or cellulose acetate, or from ceramic materials. While polymeric membranes are economical...

Thin basement membrane disease (previously referred to as "benign familial hematuria") is, along with IgA nephropathy, the most common cause of hematuria...

ion-exchange membrane as the electrolyte. Three years later another GE chemist, Leonard Niedrach, devised a way of depositing platinum onto the membrane, which...

A lysosome (/ˈlaɪsəˌsoʊm/) is a membrane-bound organelle that is found in all animal cells (except red blood cells), and rarely in plant cells. There are...

The tectorial membrane of atlanto-axial joint (occipitoaxial ligaments) is a tough membrane/broad, strong band representing the superior-ward prolongation...

and outer membrane, separated by the inter-membrane space, or inner boundary membrane. The outer membrane is porous, whereas the inner membrane restricts...

structures of many membrane proteins have since been determined, and the membrane theory of cell physiology, in which the membrane and its ion pumps maintain...

A perforated eardrum (tympanic membrane perforation) is a prick in the eardrum. It can be caused by infection (otitis media), trauma, overpressure (loud...

Membrane stabilizing effects involve the inhibition or total abolishing of action potentials from being propagated across the membrane. This phenomenon...

An anion exchange membrane (AEM) is a semipermeable membrane generally made from ionomers and designed to conduct anions but reject gases such as oxygen...

membrane components (PGRMCs) refer to the following two receptors: Progesterone receptor membrane component 1 (PGRMC1) Progesterone receptor membrane...

A single-pass membrane protein also known as single-spanning protein or bitopic protein is a transmembrane protein that spans the lipid bilayer only once...

of the plasma membrane of the secretory cell. It takes place in the form of Golgi membrane-bound micro-sized vesicles, termed membrane vesicles (MVs)...

basement membrane of the kidney is the particular basement membrane of the glomerulus. The glomerular endothelial cells, the glomerular basement membrane, and...

A membrane-bound protein, is a protein that is bound (attached) to a biological membrane, may refer to: Integral membrane protein (permanently attached...

passed through the thin wood case, striking the membrane and causing it to vibrate. The movement of the membrane varied the capacitance "seen" by the antenna...

A cell membrane defines a boundary between a cell and its environment. The primary constituent of a membrane is a phospholipid bilayer that forms in a...

Mitochondrial outer membrane permeabilization (MOMP), also known as the mitochondrial outer membrane permeability, is one of two ways apoptosis (a type...

composed of the different membranes (endomembranes) that are suspended in the cytoplasm within a eukaryotic cell. These membranes divide the cell into functional...

The translocase of the outer membrane (TOM) is a complex of proteins found in the outer mitochondrial membrane of the mitochondria. As a translocase,...

The interosseous membrane of the leg (middle tibiofibular ligament) is a fibrous membrane which extends between the interosseous crests of the tibia and...

peptidoglycan cell wall sandwiched between an inner (cytoplasmic) membrane and an outer membrane. These bacteria are found in all environments that support life...

flexible membrane, instead of an intake element. The back and forth moving membrane is driven by a rod and a crankshaft mechanism. Only the membrane and the...

The posterior atlantooccipital membrane (posterior atlantooccipital ligament) is a broad but thin membrane extending between the posterior margin of the...

servant GIR (Rosearik Rikki Simons). However, Zim is antagonized by Dib Membrane (Andy Berman), a young paranormal investigator who is determined to stop...

The plasma membrane Ca2+ ATPase (PMCA) is a transport protein in the plasma membrane of cells that functions as a calcium pump to remove calcium (Ca2+)...

The relatively static membrane potential of quiescent cells is called the resting membrane potential (or resting voltage), as opposed to the specific dynamic...

Subthreshold membrane potential oscillations are membrane oscillations that do not directly trigger an action potential since they do not reach the necessary...

zero-dimensional point particle, a one-dimensional string, or a two-dimensional membrane to higher-dimensional objects. Branes are dynamical objects which can propagate...

Outer membrane vesicles (OMVs) are vesicles released from the outer membranes of Gram-negative bacteria. While Gram-positive bacteria release vesicles...

include: Cord entanglement: The close proximity and absence of amniotic membrane separating the two umbilical cords makes it particularly easy for the twins...

lines the nasal cavity. It is part of the respiratory mucosa, the mucous membrane lining the respiratory tract. The nasal mucosa is intimately adherent to...

muscle fibers caused by neurotransmitters binding to the postsynaptic membrane in the neuromuscular junction. They are called "end plates" because the...

Chemiosmosis is the movement of ions across a semipermeable membrane through an integral membrane protein, down their electrochemical gradient. An important...

within the cytoplasmic membrane they are responsible for linking and anchoring the peptidoglycan to the cytoplasmic membrane. Lipotechoic acid is a major...

In cell biology, membrane bound polyribosomes are attached to a cell's endoplasmic reticulum. When certain proteins are synthesized by a ribosome they...

Membrane-introduction mass spectrometry (MIMS) is a method of introducing analytes into the mass spectrometer's vacuum chamber via a semi-permeable membrane...

layer is much thinner and sandwiched between an inner cell membrane and a bacterial outer membrane, causing them to take up the counterstain (safranin or...

membrane receptors, also known as TonB-dependent receptors, are a family of beta barrel proteins named for their localization in the outer membrane of...

a flat or low-pitched roof is usually known as a membrane and the primary purpose of these membranes is to waterproof the roof area. Materials that cover...

Mucous membrane pemphigoid is a rare chronic autoimmune subepithelial blistering disease characterized by erosive lesions of the mucous membranes and skin...

Thylakoids are membrane-bound compartments inside chloroplasts and cyanobacteria. They are the site of the light-dependent reactions of photosynthesis...

North American Membrane Society (NAMS) is a scientific society based in the United States which promotes inquiry in the field of membrane science. NAMS...

Membrane mineralocorticoid receptors (mMRs) or membrane aldosterone receptors are a group of receptors which bind and are activated by mineralocorticoids...

Epithelial basement membrane dystrophy (EBMD) is a disorder of the eye that can cause pain and dryness. EBMD, also known as map-dot-fingerprint dystrophy...

A membrane transport protein is a membrane protein involved in the movement of ions, small molecules, and macromolecules such as another protein, across...

The hyoglossal membrane is a strong fibrous lamina, which connects the under surface of the root of the tongue to the body of the hyoid bone. It is characterized...

membrane, and an outer fibrous membrane separated by fatty deposits anteriorly and posteriorly. Anteriorly, the reflection of the synovial membrane lies...

The sacrococcygeal membrane is a tough fibrous membrane about 10mm long which extends from the inferior tip of the sacrum to the body of the coccyx in...

Inner nuclear membrane proteins (INM proteins) are membrane proteins that are embedded in or associated with the inner membrane of the nuclear envelope...

Membrane glycoproteins are membrane proteins which help in cell-cell recognition and cell-matrix recognition, including fibronectin, laminin and osteonectin...

Membrane progesterone receptors (mPRs) are a group of cell surface receptors and membrane steroid receptors belonging to the progestin and adipoQ receptor...

spontaneous net movement of solvent molecules through a selectively permeable membrane from a region of high water potential (region of lower solute concentration)...

explains various characteristics regarding the structure of functional cell membranes. According to this biological model, there is a lipid bilayer (a two-molecule-thick...

The anterior atlantooccipital membrane (anterior atlantooccipital ligament[citation needed]) is a broad, dense membrane extending between the anterior...

inner and outer membranes of the nucleus. It is composed of SUN-domain proteins and KASH-domain proteins. The SUN-domain proteins are membrane-embedded proteins...

cytoplasmic proteins across the lipid bilayers that make up the cell membranes of Gram-negative bacteria. Secretion of proteins and effector molecules...

blood–air barrier or air–blood barrier, (alveolar–capillary barrier or membrane) exists in the gas exchanging region of the lungs. It exists to prevent...

The internal limiting membrane, or inner limiting membrane, is the boundary between the retina and the vitreous body, formed by astrocytes and the end...

generation plants. Two methods in common use are pressure swing adsorption and membrane gas separation. Pressure swing adsorption (PSA) oxygen concentrators use...

The plasma membrane transformation is a concept introduced by Christopher R. Murphy of The University of Sydney to encapsulate the idea that a series of...

The inner mitochondrial membrane (IMM) is the mitochondrial membrane which separates the mitochondrial matrix from the intermembrane space. The structure...

flavor. It is a vaguely V-shaped pair of muscles with a long, inedible membrane running down the middle. It is also sometimes incorrectly referred to as...

The membrane (M) protein (previously called E1, sometimes also matrix protein) is an integral membrane protein that is the most abundant of the four major...

nucleus (from Latin nucleus or nuculeus 'kernel, seed'; pl.: nuclei) is a membrane-bound organelle found in eukaryotic cells. Eukaryotic cells usually have...

The outer membrane efflux protein is a protein family member that forms trimeric (three-piece) channels allowing the export of a variety of substrates...

Thin-film composite membranes (TFC or TFM) are semipermeable membranes manufactured to provide selectivity with high permeability. Most TFC's are used...

Membrane androgen receptors (mARs) are a group of G protein-coupled receptors (GPCRs), which bind and are activated by testosterone and/or other androgens...

membrane, the stria vascularis, and Reissner's membrane. The stria vascularis is a rich bed of capillaries and secretory cells; Reissner's membrane is...

Membrane-mediated anesthesia or anaesthesia (UK) is a mechanism of action that involves an anesthetic agent exerting its pharmaceutical effects primarily...

Lysosomal-associated membrane protein 1 (LAMP-1) also known as lysosome-associated membrane glycoprotein 1 and CD107a (Cluster of Differentiation 107a)...

traveling along the membrane of the presynaptic cell, until it reaches the synapse. The electrical depolarization of the membrane at the synapse causes...

Membrane systems have been inspired from the structure and the functioning of the living cells. They were introduced and studied by Gh.Paun under the name...

Membrane sex steroid receptor may refer to: Membrane androgen receptor Membrane estrogen receptor Membrane progesterone receptor This disambiguation page...

Membrane corticosteroid receptor include: Membrane glucocorticoid receptor Membrane mineralocorticoid receptor This set index article includes a list...

functional lipids, such as those involved in the construction of cell membranes. In animals, these fats are obtained from food and are synthesized by...

asymmetric membrane capsule is an example of a single core osmotic delivery system, consisting of a drug-containing core surrounded by an asymmetric membrane made...

used for the production of hydrogen from hydrocarbons on a small scale. A membrane reactor is a device where oxygen separation, steam reforming and POX is...

The external limiting membrane (or outer limiting membrane) is one of the ten distinct layers of the retina of the eye. It has a network-like structure...

Zim reappears after a long absence, his now-overweight human nemesis Dib Membrane confronts him. Zim reveals that his disappearance was meant to make Dib...

Vesicle associated membrane proteins (VAMPs) are a family of SNARE proteins with similar structure, and are mostly involved in vesicle fusion. VAMP1 and...

Eukarya, which have a distinct cell nucleus (formed by a nuclear membrane), membrane-bound organelles and often complex cellular architecture supported...

observations, but it was nearly two hundred years before a complete cell membrane theory was developed to explain what separates cells from the outside world...

process of conjugation of mammalian ATG8 proteins (mATG8s) to proteins or membranes. The process is akin to the ubiquitylation of diverse substrates by ubiquitin...

Regulating synaptic membrane exocytosis 3 is a protein that in humans is encoded by the RIMS3 gene. GRCh38: Ensembl release 89: ENSG00000117016 – Ensembl...

pass through an intact cell membrane, it can be used to stain both live and fixed cells, though it passes through the membrane less efficiently in live cells...

series of quick changes in voltage across a cell membrane. An action potential occurs when the membrane potential of a specific cell rapidly rises and falls...

Descemet membrane endothelial keratoplasty (DMEK) is a method of corneal transplantation that involves the removal of a thin sheet of tissue from the posterior...

A vinyl roof membrane is a polyvinyl chloride (PVC) roofing membrane used in commercial construction. Vinyl roofing membranes have been around for over...

eye in which the vitreous membrane separates from the retina. It refers to the separation of the posterior hyaloid membrane from the retina anywhere posterior...

biology, active transport is the movement of molecules or ions across a cell membrane from a region of lower concentration to a region of higher concentration—against...

keyboards include full-travel rubber dome over membrane and flat-panel membrane keyboards. Flat-panel membrane keyboards are most often found on appliances...

Golgi membrane protein 1 (GOLM1) also known as Golgi phosphoprotein 2 or Golgi membrane protein GP73 is a protein that in humans is encoded by the GOLM1...

to the vagina. The word is from the Greek ὑμήν meaning a thin skin or membrane. Many mammals possess hymens due to similar reproductive development. In...

SLP adaptor and CSK interacting membrane protein is a protein encoded by the SCIMP gene in humans. SCIMP belongs to the family of transmembrane adaptor...

cell membranes or covering various sub-cellular structures like the nucleus. They are used to study the fundamental properties of biological membranes in...

In the dairy industry, membrane filtration (diafiltration) is commonly used to separate milk into different components. By passing milk under pressure...

tissue includes the four extraembryonic membranes which assist in the development of the animal embryo. The membranes occur in a range of animals from mammals...

In cell biology, a bleb (or snout) is a bulge of the plasma membrane of a cell, characterized by a spherical, "blister-like", bulky morphology. It is characterized...

Membrane bound O-acyltransferase domain containing 2 is a protein that in humans is encoded by the MBOAT2 gene. GRCh38: Ensembl release 89: ENSG00000143797...

measure the ion currents through the membranes of excitable cells, such as neurons, while holding the membrane voltage at a set level. A basic voltage...

humid air outside the room. An emerging class of membrane dehumidifiers, such as the ionic membrane dehumidifier, dispose of water as a vapor rather than...

proteins, these ESCRT complexes enable a unique mode of membrane remodeling that results in membranes budding away from the cytoplasm. These ESCRT components...

the virion to its host, and enable the virion to penetrate the host cell membrane. Many copies of a single viral protein or a number of different viral proteins...

A transmembrane domain (TMD, TM domain) is a membrane-spanning protein domain. TMDs may consist of one or several alpha-helices or a transmembrane beta...

Protein 4.1, (Erythrocyte membrane protein band 4.1), is a protein associated with the cytoskeleton that in humans is encoded by the EPB41 gene. Protein...

A caul is a piece of membrane that can cover a newborn's head and face. Birth with a caul is rare, occurring in fewer than 1 in 80,000 births. The caul...

Membrane cofactor protein (MCP), CD46 complement regulatory protein also known as CD46 (cluster of differentiation 46) is a protein which in humans is...

tympanic membrane and thus produces a higher pressure. The cochlea propagates these mechanical signals as waves in the fluid and membranes and then converts...

The P-type plasma membrane H+ -ATPase is found in plants and fungi. For the gastric H+ /K+ ATPase (involved in the acidification of the stomach in mammals)...

hemolytic disorder wherein a genetic mutation coding for a structural membrane protein phenotype causes the red blood cells to be sphere-shaped and rigid...

Journal of Membrane Biology is a monthly peer-reviewed scientific journal on the nature, structure, genesis, and functions of biological membranes and on...

of the endomembrane system in the cytoplasm, it packages proteins into membrane-bound vesicles inside the cell before the vesicles are sent to their destination...

to the cell's exterior. This difference in charge is called the cell's membrane potential. In the process of depolarization, the negative internal charge...

wall is a load bearing wall or a partition wall. A damp-proof membrane (DPM) is a membrane material applied to prevent moisture transmission. A common example...

is reverse osmosis (RO). The RO membrane processes use semipermeable membranes and applied pressure (on the membrane feed side) to preferentially induce...

Plasma membrane calcium-transporting ATPase 1 also known as Plasma membrane calcium pump isoform 1 is a plasma membrane Ca2+ ATPase, an enzyme that in...

the uterine epithelial cells lie on a basal lamina. The apical plasma membrane displays compositional variations that change at the time of implantation...

freely across the bi-lipid layer of the plasma membrane, so their action is mediated by a cell membrane bound receptor. On the other hand, liposoluble...

Inner mitochondrial membrane peptidase subunit 2 (IMMP2L) is an enzyme that in humans is encoded by the IMMP2L gene on chromosome 7. This protein catalyzes...

the zonule of Zinn (/ˈtsɪn/; also called the ciliary zonule or Zinn's membrane after Johann Gottfried Zinn) is a ring of fibrous strands forming a zonule...

the vestibular duct, separated by the basilar membrane and the vestibular membrane (Reissner's membrane) respectively. The cochlear duct houses the organ...

generally produce nitrogen at a higher purity per operating cost than membrane technology. Environmental impact: Compared to the energy needed for a cryogenic...

considerable amount of attention as a proton conductor for proton exchange membrane (PEM) fuel cells because of its excellent chemical and mechanical stability...

various methods used to isolate and expose the cell membrane of cells. Unlike the more common membrane extraction protocols performed with multiple steps...

The quadrangular membrane is a layer of submucosa.[better source needed] It extends between the lateral margin of the epiglottis, and the apex and fovea...

Davson–Danielli model (or paucimolecular model) was a model of the plasma membrane of a cell, proposed in 1935 by Hugh Davson and James Danielli. The model...

Membrane fusion is a key biophysical process that is essential for the functioning of life itself. It is defined as the event where two lipid bilayers...

Lysosome-associated membrane glycoproteins (LAMPs) are integral membrane proteins, specific to lysosomes, and whose exact biological function is not yet...

functionally-distinct membrane-bound compartments. Some major constituents of eukaryotic cells are: extracellular space, plasma membrane, cytoplasm, nucleus...

basilar membrane and their stereocilia embedded in the tectorial membrane. The movement of the basilar membrane compared to the tectorial membrane causes...

In cell biology, lamellar bodies (otherwise known as lamellar granules, membrane-coating granules (MCGs), keratinosomes or Odland bodies) are secretory...

The Journal of Membrane Science is a peer-reviewed scientific journal, established by Harry Lonsdale, covering research on membrane permeation, selectivity...

waters or the membranes, is the sac in which the embryo and later fetus develops in amniotes. It is a thin but tough transparent pair of membranes that hold...

pressed against the cell membrane, to which it tightly adheres by an interaction between glass and lipids of the cell membrane. The electrolyte within...

cell membrane to small molecules and ions. The membrane alone has a hydrophobic core through which polar or charged molecules cannot diffuse. Membrane proteins...

investigate membrane qualities of the phospholipid bilayers of cell membranes. One of its most important characteristics is its sensitivity to membrane phase...

Erythrocyte membrane-coated nanoparticles (EMCNPs) are nanoparticles encapsulated with membranes derived from red blood cells (RBCs) to enhance drug delivery...

proteins in the cell absorb photons, triggering a change in the cell's membrane potential. There are currently three known types of photoreceptor cells...

Epithelial membrane protein 1 is a protein that in humans is encoded by the EMP1 gene. GRCh38: Ensembl release 89: ENSG00000134531 – Ensembl, May 2017...

109B (CCDC109B) is a potential calcium uniporter protein found in the membrane of human cells and is encoded by the MCUB gene. While CCDC109B is a transmembrane...

electrophysiology, the threshold potential is the critical level to which a membrane potential must be depolarized to initiate an action potential. In neuroscience...

The dimo (Chinese: 笛膜; pinyin: dímó; lit. 'di membrane') is a special membrane applied to the transverse Chinese flute called dizi (or di), giving the...

In molecular biology, apical membrane antigen 1 is a novel antigen of Plasmodium falciparum which has been cloned. It contains a hydrophobic domain typical...

The elements composing the layer of rods and cones (Jacob's membrane) in the retina of the eye are of two kinds, rod cells and cone cells, the former being...

The endoplasmic reticulum membrane protein complex (EMC) is a putative endoplasmic reticulum-resident membrane protein (co-)chaperone. The EMC is evolutionarily...

hydrophilic part of the membrane protein(s) at the inner and outer surfaces of lipid bilayer membrane. The hydrophobic surface of the membrane proteins is bound...

the viral envelope proteins. The membrane fusion event that triggers viral entrance is caused by the viral membrane fusion protein. Many enveloped viruses...

membrane are known as membrane protrusions or cell protrusions, also cell appendages, such as flagella, and microvilli. Microtentacles are membrane protrusions...

in the complement system. It is part of the membrane attack complex which can insert into the cell membrane and cause the cell to lyse. People with C6...

Persistent pupillary membrane (PPM) is a condition of the eye involving remnants of a fetal membrane that persist as strands of tissue crossing the pupil...

move across a membrane. The gradient consists of two parts: The chemical gradient, or difference in solute concentration across a membrane. The electrical...

HIV, Ebola, and influenza. For example, HIV infects by fusing with the membranes of immune system cells. In order for HIV to fuse with a cell, it must...

mitoplast is a mitochondrion that has been stripped of its outer membrane leaving the inner membrane and matrix intact. To begin the process, mitochondria must...

The Bowman's layer (Bowman's membrane, anterior limiting lamina, anterior elastic lamina) is a smooth, acellular, nonregenerating layer, located between...

polyurethane to provide waterproofing. Membrane-based waterproof/breathable fabrics use an ePTFE or PVDF membrane that has pores that are large enough to...

a group of rare autoimmune blistering diseases of the skin and mucous membranes. As its name indicates, pemphigoid is similar in general appearance to...

cavity to enable lubrication between the membranes, and also to create a pressure gradient. The serous membrane that covers the surface of the lung is the...

Vitelline membrane outer layer protein I (VMO-I) is a protein domain found on the outside of an egg, in the vitelline membrane. The major role of the vitelline...

A proton pump is an integral membrane protein pump that builds up a proton gradient across a biological membrane. Proton pumps catalyzes the following...

E3 ubiquitin-protein ligase MARCH5, also known as membrane-associated ring finger (C3HC4) 5, is an enzyme that, in humans, is encoded by the MARCH5 gene...

the Organ of Corti, which is situated between the basilar membrane and the tectorial membrane within the cochlea (See Figure 3). The tunnel of Corti, which...

portals at the plasma membrane called porosomes. Porosomes are permanent cup-shaped lipoprotein structures embedded in the cell membrane, where secretory vesicles...

to fabricate porous polymer membranes, and (2) the inversion of continuous and dispersed phases in an emulsion. In membrane fabrication, phase inversion...

to have reoccurrence of the pterygium at 6 months compared to amniotic membrane transplant. More research is needed to determine which type of surgery...

peripheral membrane GTPase, to the ER membrane. SR is required for the cotranslational targeting of both secretory and membrane proteins to the ER membrane. GRCh38:...

Membrane dipeptidase (EC 3.4.13.19, renal dipeptidase, dehydropeptidase I (DPH I), dipeptidase, aminodipeptidase, dipeptide hydrolase, dipeptidyl hydrolase...

[citation needed] Phospholipids are essential components of neuronal membranes and play a critical role in maintaining brain structure and function....

properties distinguishing them from Bacteria and Eukaryota, including: cell membranes made of ether-linked lipids; metabolisms such as methanogenesis; and a...

protons (H+ ions) across a membrane. Many of the enzymes in the electron transport chain are embedded within the membrane. The flow of electrons through...

Membrane glucocorticoid receptors (mGRs) are a group of receptors which bind and are activated by glucocorticoids such as cortisol and corticosterone,...

approximately 10-fold, making it useful for examining the properties of membranes or other nonpolar conditions. Solution viscosity has also been shown to...

(ER) and plasma membrane (PM) membrane contact sites (MCS) and aids the transfer of phosphatidylinositol between these two membranes, potentially by recruiting...

(including hyaluronidase and acrosin). These enzymes break down the outer membrane of the ovum, called the zona pellucida, allowing the haploid nucleus in...

Semipermeable membrane devices (SPMD) are passive sampling devices used to monitor trace levels of organic compounds with a log Kow > 3. SPMDs are an effective...

electrical activity. Central to these models is the description of how the membrane potential (that is, the difference in electric potential between the interior...

to the nature of the sound-producing material: an air column; string; membrane; and body of the instrument. From this basis, Hornbostel and Sachs expanded...

The chorion is the outermost fetal membrane around the embryo in mammals, birds and reptiles (amniotes). It is also present around the embryo of other...

LiMETER stands for light-inducible membrane-tethered peripheral endoplasmic reticulum (ER). LiMETER is an optogenetics tool designed to reversibly label...

the nuclear lamina and heterochromatin are adjacent to the inner nuclear membrane. The protein encoded by this gene binds DNA and is a component of heterochromatin...

fine-quality parchment made from the skins of calves. The generic term animal membrane is sometimes used by libraries and museums that wish to avoid distinguishing...

A vacuole (/ˈvækjuːoʊl/) is a membrane-bound organelle which is present in plant and fungal cells and some protist, animal, and bacterial cells. Vacuoles...

plasma membrane and then penetrate the female egg cell to fertilize it. While the fusion of the sperm cell with the egg cell's plasma membrane is relatively...

Membrane mirrors are mirrors made on thin films of material, such as metallized PET film. They can be used as components in adaptive optics systems. Solar...

It is permeable to the cell membrane meaning that it is able to cross the membrane. Once it crosses the cell membrane, it is a potent inducer and stabilizer...

action potentials every minute. The action potential passes along the cell membrane causing the cell to contract, therefore the activity of the sinoatrial...

layer that surrounds some cell types, found immediately outside the cell membrane. It can be tough, flexible, and sometimes rigid. Primarily, it provides...

from an organism, promote inflammation, and attack the pathogen's cell membrane. Despite being part of the innate immune system, the complement system...

develop and manufacture membrane filtering devices used to separate the molecular components of fluid samples. When the membranes were declassified in 1953...

Phospholipase A2, membrane associated is an enzyme that in humans is encoded by the PLA2G2A gene. Phospholipase A2 GRCh38: Ensembl release 89: ENSG00000188257...

Epithelial membrane protein 3 (EMP3) is a trans-membrane signaling molecule that is encoded by the myelin-related gene EMP3. EMP3 is a member of the peripheral...

The encoded protein has been observed to have a perinuclear, possibly membrane-bound, distribution in cells, but it has also been found free in the cytoplasm...

translocating electrons produced during glycolysis across the semipermeable inner membrane of the mitochondrion for oxidative phosphorylation in eukaryotes. These...

OMA1 gene. OMA1 is a Zn2+-dependent metalloendopeptidase in the inner membrane of mitochondria. The OMA1 acronym was derived from overlapping proteolytic...

homolog – Drosophila) is a human gene. The protein is homologous to other membrane-bound O-acyltransferases. The protein encoded by this gene is an endoplasmic...

the mouse expresses a phosphoprotein associated with the plasma membrane and membrane organelles, and overexpression of the mouse protein inhibits entry...

Lysosome-associated membrane protein 2 (LAMP2), also known as CD107b (Cluster of Differentiation 107b) and Mac-3, is a human gene. Its protein, LAMP2,...

of membrane potential in neurons. A single Aβ channel 4 nS in size can cause Na+ concentration to change as much as 10 μM/s. Degradation of membrane potential...

phosphatidylglycerol-membrane-oligosaccharide glycerophosphotransferase (EC 2.7.8.20) is an enzyme that catalyzes the chemical reaction phosphatidylglycerol + membrane...

lipids embedded into biological membranes. The lipid-anchored protein can be located on either side of the cell membrane. Thus, the lipid serves to anchor...

chloroplast is enclosed by a membrane. This membrane is composed of a phospholipid inner membrane, a phospholipid outer membrane, and an intermembrane space...

nanotube (TNT) or membrane nanotube is a term that has been applied to cytoskeletal protrusions that extend from the plasma membrane which enable different...

inner mitochondrial membrane from the outer mitochondrial membrane within a mitochondrion, or for that of the analogous membrane structures within a chloroplast...

repolarize the cell's membrane potential back to its resting membrane potential. When the cell's membrane voltage overshoots its resting membrane potential (near...

membrane protein is a protein that in humans is encoded by the MPP1 gene. Palmitoylated membrane protein 1 is the prototype of a family of membrane-associated...

contributions to membrane protein biophysics, including the development of bicelle membrane systems used for structural studies of membrane proteins. Sanders...

Proton exchange membrane (PEM) electrolysis is the electrolysis of water in a cell equipped with a solid polymer electrolyte (SPE) that is responsible...

the chromosomal PfoA gene that binds cholesterol-containing eukaryotic membranes, where it oligomerizes to form large transmembrane pores. PFO is the archetypal...

the inner cell membrane involved in vesicular trafficking and signal transduction. FLOT1 encodes a caveolae-associated, integral membrane protein. The function...

The periosteum is a membrane that covers the outer surface of all bones, except at the articular surfaces (i.e. the parts within a joint space) of long...

Esophageal webs are thin membranes occurring anywhere along the esophagus. Its main symptoms are pain and difficulty in swallowing (dysphagia). Esophageal...

F-type ATPases. P-type proton ATPase (or plasma membrane H+ -ATPase) is found in the plasma membranes of eubacteria, archaea, protozoa, fungi and plants...

the field of quantum optomechanics, including the development of the "membrane-in-the-middle" technique for coupling mechanical oscillators to optical...

The great tarsal synovial membrane is a synovial membrane in the foot. The synovial membranes between the second and third, and the third and fourth metatarsal...

family of highly conserved membrane proteins that are important in creating membrane curvature. Epsins contribute to membrane deformations like endocytosis...

association with isoprenoid lipids in the cell membrane, as well as the discovery of archaeal membrane components in ancient sediments on the Early Earth...

house several bacteroids. The symbiosome membrane, or peribacteroid membrane, surrounds the bacteroid membrane, separated by a symbiosome space. This unit...

In medicinal chemistry, parallel artificial membrane permeability assay (PAMPA) is a method which determines the permeability of substances from a donor...

biologist and physicist. She studies the functions of membrane proteins and in particular membrane transporters. Eva Pebay-Peyroula studied at Lycée Stendhal...

which promotes lipid membrane association of the protein, for instance to the plasma membrane, Golgi apparatus, or inner nuclear membrane. Forrester, M. T...

plasma membrane is a concept of cell membrane structure suggesting that the fluid plasma membrane is compartmentalized by actin-based membrane-skeleton...

lower limit is the point at which its membrane lipids solidify and the upper limit is the point at which its membrane lipids melt. Mrakia frigida shows absorption...

VAMP-Associated Protein A ( or Vesicle-Associated Membrane Protein-Associated Protein A) is a protein that in humans is encoded by the VAPA gene. Together...

A dermal bone or investing bone or membrane bone is a bony structure derived from intramembranous ossification forming components of the vertebrate skeleton...

tissue regeneration (GTR) are dental surgical procedures that use barrier membranes to direct the growth of new bone and gingival tissue at sites with insufficient...

microscopic model of a single neuron, we consider the equations for the neuronal membrane potential U {\displaystyle U} and gating variables x , y {\displaystyle...

mitochondrial membrane. Uncoupling proteins transfer anions from the inner mitochondrial membrane to the outer mitochondrial membrane, thereby separating...

Vesicle-associated membrane protein 7 (VAMP-7), is a protein that in humans is encoded by the VAMP7 gene also known as the SYBL1 gene. VAMP-7 is a transmembrane...

by endocytosis or a direct membrane fusion event. The fusion event is when the virus membrane and the host cell membrane fuse together allowing a virus...

neuroscience, the axolemma (from Greek lemma 'membrane, envelope', and 'axo-' from axon) is the cell membrane of an axon, the branch of a neuron through...

1.779. PMID 9442887. Nelson N, Harvey WR (1999). "Vacuolar and plasma membrane proton-adenosinetriphosphatases". Physiol. Rev. 79 (2): 361–85. doi:10...

as a water channel in cells. Aquaporins are a family of small integral membrane proteins related to the major intrinsic protein (MIP or AQP0). This protein...

membrane potential is about −90 mV at rest, which is close to the potassium reversal potential. When an action potential is generated, the membrane potential...

particles near a semi-permeable membrane that sometimes fail to distribute evenly across the two sides of the membrane. The usual cause is the presence...

of the tibialis posterior. The synovial membrane of this joints is part of the great tarsal synovial membrane. The movements at this joint are slight...

gel-like matrix in the space between the inner cytoplasmic membrane and the bacterial outer membrane called the periplasmic space in Gram-negative (more accurately...

Epithelial membrane protein 2 is a protein that in humans is encoded by the EMP2 gene. Mutations in EMP2 cause childhood-onset nephrotic syndrome. GRCh38:...

Membrane Pro-Xaa carboxypeptidase (EC 3.4.17.16, carboxypeptidase P, microsomal carboxypeptidase) is an enzyme. This enzyme catalyses the following chemical...

on Double J during a feature of the Black Sunday album, "insane in the membrane" was a localised gang term used at the time by the Crips when doing something...

Stromal membrane-associated protein 1 is a protein that in humans is encoded by the SMAP1 gene. The protein encoded by this gene is similar to the mouse...

consists of anode and cathode electrodes with an ion exchange membrane between them. This membrane allows cations pass through it and leads them to the cathode...

on which the epithelium sits. It is one of two layers of the basement membrane. The basal lamina is visible only with the electron microscope, where it...

whose conductance of ions through the membrane depends directly on lipids. Classically the lipids are membrane resident anionic signaling lipids that...

In a mitochondrion, the matrix is the space within the inner membrane. It can also be referred as the mitochondrial fluid. The word "matrix" stems from...

is formed and inserted into the target cell membrane. The presence of cholesterol in the target membrane is required for pore formation, though the presence...

A tensile membrane structure is most often used as a roof, as they can economically and attractively span large distances. Tensile membrane structures...

which occurs upon examination of the tympanic membrane with an otoscope. Shining light on the tympanic membrane causes a cone-shaped reflection of light to...

Matrigel is the trade name for the solubilized basement membrane matrix secreted by Engelbreth-Holm-Swarm (EHS) mouse sarcoma cells produced by Corning...

contractor for the design, engineering, fabrication and installation of tensile membrane structures. Founded in 1922 as Nohmura Tent Company, the company faced...

inside of the plasma membrane (among the cytoplasm). Subsequently, the proton gradient in Gloeobacter is created across the plasma membrane, whereas it forms...

A diaphragm pump (also known as a Membrane pump) is a positive displacement pump that uses a combination of the reciprocating action of a rubber, thermoplastic...

catalytic subunit family. These enzymes are part of a multicomponent integral membrane system that catalyzes the hydrolysis of glucose-6-phosphate, the terminal...

individual isolated living cells, tissue sections, or patches of cell membrane. The technique is especially useful in the study of excitable cells such...

mouse AIDS-related virus (MRV). The encoded protein, which is found in the membrane of the endoplasmic reticulum, is similar to Jaw1, a lymphoid-restricted...

unique lipopolysaccharides (LPS) extending from the outer membrane leaflet of the outer cell membrane that play a role in pathogenicity and adhesion to a host...

in the cytoplasm of the cell and released by the rupture of the plasma membrane, which destroys the cell and results in the secretion of the product into...

of Escherichia coli mutants defective in two genes encoding homologous membrane proteins with putative roles in anaerobic C4-dicarboxylic acid transport"...

and so the tissue in this location is called the external intercostal membrane. The fibers of the external intercostal muscles run downward and forward...

and inner membranes of the mitochondria. Specific membrane-anchored dynamin family members mediate fusion between mitochondrial outer membranes known as...

Milk fat globule membrane (MFGM) is a complex and unique structure composed primarily of lipids and proteins that surrounds milk fat globule secreted from...

translucent third eyelid called a nictitating membrane, while others have a vestigial nictitating membrane. The membrane works to protect and moisten the eyelid...

Vesicle-associated membrane protein 8 is a protein that in humans is encoded by the VAMP8 gene. Synaptobrevins/VAMPs, syntaxins, and the 25-kD synaptosomal-associated...

determination of the first crystal structure of an integral membrane protein, a membrane-bound complex of proteins and co-factors that is essential to...

Peroxisomal membrane protein PMP34 is a protein that in humans is encoded by the SLC25A17 gene. SLC25A17 is a peroxisomal membrane protein that belongs...

highly-conserved, helical trans-membrane regions. It is predicted to reside within the plasma membrane or the endoplasmic reticulum's membrane. In humans, the gene...

one usable membrane 211.211.1 Instruments in which the end without a membrane is open 211.211.2 Instruments in which the end without a membrane is closed...

(-260°F). These vessels use heavily insulated containment systems, with membrane or spherical tanks, to keep gas in liquid form, reducing its volume 600...

cerebrospinal fluid, aqueous humor in the eye, serous fluid in the serous membranes lining body cavities, perilymph and endolymph in the inner ear, and joint...

Mitochondrial import inner membrane translocase subunit TIM50 is a protein that in humans is encoded by the TIMM50 gene. Tim50 is a subunit of the Tim23...

removal of carbon dioxide. Generally the term is used to mean extracorporeal membrane oxygenation (ECMO). The only current treatment for diseased lungs is a...

ERx is a putative membrane estrogen receptor (mER) of which little is currently known. It was discovered as a gene transcription signature induced by estradiol...

cytoplasmic membrane of a cell non-specifically, without a receptor, and integrate into the membrane. Delta toxin degrades the membrane on contact and...

LY-sis; from Greek λῠ́σῐς lýsis 'loosening') is the breaking down of the membrane of a cell, often by viral, enzymic, or osmotic (that is, "lytic" /ˈlɪtɪk/...

separate it from other components of air using pressure swing adsorption or membrane separation techniques. Such plants are distinct from cryogenic separation...

characterization of purified enzyme, its orientation in the microsomal membrane, and distribution in human tissues and cell lines". Biochemistry. 42 (50):...

Primary enamel cuticle, also called Nasmyth's membrane, is thin membrane of tissue also known as reduced enamel epithelium (REE) produced by the ameloblast...

substrate 1, which causes translocation of the encoded protein to the plasma membrane where it inhibits clathrin-mediated endocytosis. Alternative splicing results...

Integral membrane protein 2A is a protein that in humans is encoded by the ITM2A gene. The protein encoded by this gene is involved in osteo- and chondrogenic...

and folding of membrane proteins, with particular attention on protein structure prediction, peptide–bilayer interactions, cell membrane biophysics, structure...

electrochemically active redox proteins such as cytochromes on their outer membrane that can transfer electrons directly to the anode. In the 21st century...

angiotensinase A, glutamyl peptidase, Ca2+-activated glutamate aminopeptidase, membrane aminopeptidase II, antigen BP-1/6C3 of mouse B lymphocytes, L-aspartate...

not present in mature lactase; (iii) the mature lactase segment; (iv) a membrane-spanning hydrophobic anchor; and (v) a short hydrophilic carboxyl terminus...

involved in second messenger cascades Membrane protein, protein molecule that is attached to, or associated with, the membrane of a cell or an organelle Transmembrane...

cell and monoamine oxidase (MAO) which is located in the mitochondrial membrane. Both enzymes require cofactors: COMT uses Mg2+ as a cofactor while MAO...

trafficking of biological membranes and transmembrane protein cargo. ARF6 has specifically been implicated in endocytosis of plasma membrane proteins and also...

Mitochondrial inner membrane protein OXA1L is a protein that in humans is encoded by the OXA1L gene located on 14q11.2. The C-terminus of this protein...

composed of 2 C2 domains. Some synaptotagmins are involved in synaptic membrane fusion, while others have a more general function in endocytosis. For further...

epithelial tissue rests on a basement membrane and the free/apical surface faces body fluid or outside. The basement membrane acts as a scaffolding on which...

electrode (ISE), also known as a specific ion electrode (SIE), is a simple membrane-based potentiometric device which measures the activity of ions in solution...

mediated by extensive and intimate interactions of actin with cellular membranes. In vertebrates, three main groups of actin isoforms, alpha, beta, and...

Membrane alanyl aminopeptidase (EC 3.4.11.2) also known as alanyl aminopeptidase (AAP) or aminopeptidase N (AP-N) is an enzyme that in humans is encoded...

integral membrane proteins of secretory vesicles with molecular weight of 18 kilodalton (kDa) that are part of the vesicle-associated membrane protein...

and saturated fats. Studies on the cell membranes of mammals and reptiles discovered that mammalian cell membranes are composed of a higher proportion of...

In enzymology, a membrane-oligosaccharide glycerophosphotransferase (EC 2.7.8.21) is an enzyme that catalyzes the chemical reaction in which a glycerophospho...

glands. These forms of hormones are lipids. They can pass through the cell membrane as they are fat-soluble, and then bind to steroid hormone receptors (which...

VSV virions' attachment to host cells and the fusion of their membrane with the membrane of their host. VSV-G is widely used for viral psuedotyping, due...

high guanine nucleotide exchange rate. This protein may play a role in membrane-associated intracellular trafficking. Mutations in this gene have been...

opaque black "spin membrane" has been placed around Earth. This slows time so that approximately 3.17 years pass outside the membrane for every second within...

to the resulting irregular "tickling" of the mechanical system (basilar membrane) that resonates in response to such inputs. Critical bands are also closely...

The plasma membrane monoamine transporter (PMAT) is a low-affinity monoamine transporter protein which in humans is encoded by the SLC29A4 gene. It is...

Dutch biochemist, as specialist in bioenergetics of microorganisms and membrane transport. He is a professor of Biochemistry at the University of Groningen...

their membranes. This electrical charge is called the membrane potential. After the firing of an action potential, the pacemaking cell's membrane repolarizes...

Synovitis is the medical term for inflammation of the synovial membrane. This membrane lines joints that possess cavities, known as synovial joints. The...

bacterial membrane, such as phosphatidylglycerol. It inserts itself into the membrane, by competing with cross-linking proteins between each membrane layer...

(September 2000). "Caspase-resistant BAP31 inhibits fas-mediated apoptotic membrane fragmentation and release of cytochrome c from mitochondria". Molecular...

In mammalian cells the enzyme is predominantly located in the plasma membrane and its primary role is in the conversion of extracellular nucleotides...

important in transporting molecules from the Golgi apparatus toward the cell membrane. The vesicles it is found on are different from COPI vesicles in that they...

electrophoresis onto a nitrocellulose membrane. A colored precipitate clusters along the band on the membrane containing a particular target protein...

structural proteoglycan found in extracellular matrices and basement membranes. Six members of the hyaluronidase family are clustered into two tightly...

otology. He was the first to correctly describe the tympanic membrane. He divided the membrane into two parts; the pars tensa (tense portion) and the pars...

increases the membrane potential. Calcium later reenters the cell via SERCA and calcium channels located on the cell membrane. The increase in membrane potential...

Artificial neural membrane (ANM) refers to a new class of functional structure developed through research adaptive and evolutionary neural networks and...

across a biological membrane. Carrier proteins are integral membrane proteins; that is, they exist within and span the membrane across which they transport...

among humans and baboons. T. pallidum can enter the host through mucosal membranes or open lesions in the skin and is primarily spread through sexual contact...

Pancreatic secretory granule membrane major glycoprotein GP2 is a protein that in humans is encoded by the GP2 gene. GRCh38: Ensembl release 89: ENSG00000169347...

inner mitochondrial membrane fusion, and DRP1 is responsible for mitochondrial fission. Mitofusin-2 (MFN2) is a mitochondrial membrane protein that plays...

the ultrasonic range for increasing the permeability of the cell plasma membrane. This technique is usually used in molecular biology and non-viral gene...

silent synapse is an excitatory glutamatergic synapse whose postsynaptic membrane contains NMDA-type glutamate receptors but no AMPA-type glutamate receptors...

membrane without a hyperproliferation of the glomerular cells. Immunofluorescence demonstrates diffuse granular uptake of IgG. The basement membrane may...

W. L. Gore & Associates's trade name for waterproof, breathable fabric membrane. It was invented in 1969. Gore-Tex blocks liquid water while allowing water...

(December 2003). "Microtubule-associated [corrected] protein 7 increases the membrane expression of transient receptor potential vanilloid 4 (TRPV4)". The Journal...

to prevent the inward flow of its pure solvent across a semipermeable membrane. Potential osmotic pressure is the maximum osmotic pressure that could...

1.779. PMID 9442887. Nelson N, Harvey WR (1999). "Vacuolar and plasma membrane proton-adenosinetriphosphatases". Physiol. Rev. 79 (2): 361–85. doi:10...

procaryote, is a cellular organism that lacks a distinct cell nucleus or other membrane-bound organelles. In the earlier two-empire system, prokaryotes formed...

recognizes and binds to a specific target protein. The electrophoresis membrane is washed in a solution containing the primary antibody, before excess...

as anti–glomerular basement membrane disease, is a rare autoimmune disease in which antibodies attack the basement membrane in lungs and kidneys, leading...

M413941200. PMID 15615718. Averbeck N, Keppler-Ross S, Dean N (October 2007). "Membrane topology of the Alg14 endoplasmic reticulum UDP-GlcNAc transferase subunit"...

four membranes—the two cyanobacterial membranes, sometimes the eaten alga's cell membrane, and the phagosomal vacuole from the host's cell membrane. The...

is a protein that in humans is encoded by the TECTA gene. The tectorial membrane is an apical extracellular matrix (aECM) of the inner ear that contacts...

constriction of inner and outer membranes during division, and peptidoglycan (PG) synthesis at the division site. The divisome is a membrane protein complex with...

Electro membrane extraction, or EME, is a miniaturized liquid-liquid extraction technique developed for sample preparation of aqueous samples prior to...

provide nitrogen or oxygen and often co-produce argon. Other methods such as membrane, pressure swing adsorption (PSA) and vacuum pressure swing adsorption (VPSA)...

an ATPase domain and have roles in diverse cellular processes including membrane trafficking, intracellular motility, organelle biogenesis, protein folding...

Regulating synaptic membrane exocytosis protein 2 is a protein that in humans is encoded by the RIMS2 gene. RIMS2 has been shown to interact with YWHAH...

possess mechanochemical properties involved in actin-membrane processes, predominantly in membrane budding. DNM3 is upregulated in Sézary's syndrome. GRCh38:...

of the retrovirus to enter the cell via membrane fusion is imparted by the membrane-anchored trans-membrane component (TM). Thus it is the Env protein...

receptor systems within the translocase of the outer membrane (TOM) complex in the outer mitochondrial membrane. In mitochondrial protein import, TOM20 is closely...

material within a eukaryotic or prokaryotic cell, enclosed by the cell membrane, including the organelles and excluding the nucleus in eukaryotic cells...

Germany) is a German scientist and structural biologist specializing in membrane proteins, the cytoskeleton, toxins, and sarcomere structural biochemistry...

present. The alveolar membrane is the gas exchange surface, surrounded by a network of capillaries. Oxygen is diffused across the membrane into the capillaries...

translocates proteins produced from nuclear DNA through the mitochondrial membrane for use in oxidative phosphorylation. In enzymology, the complex is described...

Vellum is prepared animal skin or membrane, typically used as writing material. It is often distinguished from parchment, either by being made from calfskin...

and Director of the NJIT Center for Membrane Technologies. He is internationally recognized as an expert in membrane separation technologies. Sirkar received...

uptake (endocytosis), and the transport of materials within the plasma membrane. Alternatively, they may be prepared artificially, in which case they are...

that receives food and produces saliva. The oral mucosa is the mucous membrane epithelium lining the inside of the mouth. In addition to its primary role...

by the difference in their rates of diffusion through a semipermeable membrane, such as dialysis tubing. Dialysis is a common laboratory technique that...

GTPase is a family of evolutionarily related proteins. Ras proteins are membrane-associated molecular switches that bind GTP and GDP and slowly hydrolyze...

for work on single molecule and cell biophysics, bionanotechnology, and membrane proteins. Müller was educated in physics at the University of Technology...

"Properties and kinetics of membrane-bound enzymes when both the enzyme and substrate are components of the same microsomal membrane. Studies on lathosterol...

deliquescent; and secondary, which includes desiccant, absorption, and membrane. Their performance characteristics are typically defined by flow rate in...

variety of membrane filtration in which forces such as pressure or concentration gradients lead to a separation through a semipermeable membrane. Suspended...

lingual frenulum, frenulum linguae, or fraenulum is a small fold of mucous membrane extending from the floor of the mouth to the midline of the underside of...

biological, chemical and physical techniques that work through either membrane disruption or packaging the delivery material in carriers. Intracellular...

such as ferrochelatase Some lyases associate with biological membranes as peripheral membrane proteins or anchored through a single transmembrane helix....

transmembrane protein is a type of integral membrane protein that spans the entirety of the cell membrane. Many transmembrane proteins function as gateways...

Like Dictyoolithidae, the membrane and the calcareous part of the eggshell formed simultaneously instead of forming the membrane before the calcareous like...

encodes a protein with a GOLD domain. This type I membrane protein is localized to the plasma membrane and golgi cisternae and is involved in vesicular...

medical procedure where an opening is created through the cricothyroid membrane to establish a patent airway during emergency airway management. Cricothyrotomy...

1.779. PMID 9442887. Nelson N, Harvey WR (1999). "Vacuolar and plasma membrane proton-adenosinetriphosphatases". Physiol. Rev. 79 (2): 361–85. doi:10...

the DEP domain and DEP helical-extension domain in protein stability and membrane anchor association. GRCh38: Ensembl release 89: ENSG00000108370 – Ensembl...

Mitochondrial import inner membrane translocase subunit Tim9 B is an enzyme that in humans is encoded by the FXC1 gene. FXC1, or TIMM10B, belongs to a...

in order for cells to carry out proliferation and migration as well as membranes to protrude from cell to another cell and gap the distance within the...

matrices are generally chemically modified paper filters or microporous membrane filters. In a dot blot, macromolecules are applied directly to the matrix...

monomer that binds specifically to a membrane receptor, sphingomyelin in the case of lysenin. After attaching to the membrane, the oligomerization begins, resulting...

Protein–lipid interaction is the influence of membrane proteins on the lipid physical state or vice versa. The questions which are relevant to understanding...

the free dictionary. An ulcer is a discontinuity or break in a bodily membrane that impedes normal function of the affected organ. According to Robbins's...

Outer membrane adhesin OpcA protein family consists of several Neisseria species specific outer membrane proteins. Neisseria meningitidis causes meningococcal...

Signal peptidases are enzymes that convert secretory and some membrane proteins to their mature or pro forms by cleaving their signal peptides from their...

ER-X is a membrane-associated receptor that is bound and activated by 17α-estradiol and 17β-estradiol and is a putative membrane estrogen receptor (mER)...

called a canker sore or salt blister, is an ulcer that occurs on the mucous membrane of the oral cavity. Mouth ulcers are very common, occurring in association...