Definition of ionophore
WebAn ionophore is an “ion carrier” – a molecule that facilitates the movement of electronically charged ions in and out of cell membranes. Ionophores are lipid-soluble and are typically … WebOct 26, 2009 · An ionophore binds a metal, transports it across a lipid bilayer, releases the metal, and then re-engages with metal ions not yet transported across the membrane, repeating the process. (Ionophores can transfer metals either into or out of cells, but for clarity's sake we will discuss the case of those that carry metals into cells).
Definition of ionophore
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WebIn stocker cattle and replacement heifers, the use of ionophores increases average daily gain by 5%–15% and improves feed efficiency by 8%–12% (Lawrence and Ibarburu … WebDefinition of Ionophore. 1. [n -S] Medical Definition of Ionophore. 1. A molecule that allows ions to cross lipid bilayers. There are two classes: carriers and channels. Carriers, …
WebJun 7, 2024 · Ionophore coccidiostats are licenced in many countries as antimicrobials which by definition means any substance with a direct action on micro-organisms used for treatment or prevention of infections or infectious diseases, including antibiotics, antivirals, antifungals and anti-protozoals. ... WebDec 1, 2024 · ionophore ( plural ionophores ) ( chemistry) Any substance that can transfer ions from a hydrophilic medium (such as water) to a hydrophobic medium, or across a …
WebIonophore definition: Any of a group of organic compounds that facilitate the transport of ions across the cell membrane. WebLooking for definition of ionophore? ionophore explanation. Define ionophore by Webster's Dictionary, WordNet Lexical Database, Dictionary of Computing, Legal …
WebJun 6, 2024 · (For a definition of ionophore-free ion-exchanger membranes, see ref , p 1595.) By inserting these selectivity coefficients, the total ionophore concentration, L T, and the total ionic site concentration, R T, into eq 1, the apparent complex conformation constant between the ionophore and primary ion, β HL, can be calculated.
WebMay 3, 2024 · Lead is a particularly toxic heavy metal that is present above acceptable levels in the water of many countries. This article describes a quick detection method of lead(II) ions using a polyvinyl chloride (PVC)-based ion-selective membrane electrode containing an acridono-crown ether ionophore by potentiometry. The electrochemical … blac youngsta daughterWebApr 9, 2024 · The definition of an Ionophore is, “a substance which is able to transport particular ions, like zinc, across a lipid membrane in a cell”. Well, now is the time why knowing more about zinc and a Zinc … blac youngsta cut upWebIntroduction. Ionophores are compounds that form lipid soluble, dynamically reversible complexes with cations and by this means facilitate specific ionic transport across biologic membranes (Pressman, 1976; Reed, 1982; Taylor et al., 1982 ). There are two major subclasses of ionophores, (1) neutral ionophores, which are highly toxic because ... foxywolfWebionophore: [ i´on-o-for″ ] any molecule, as of a drug, that increases the permeability of cell membranes to a specific ion. foxy win10WebAlteration of blood coagulation that results in abnormal bleeding indicated by excessive bruising, and bleeding from mucous membranes, the stomach, intestines, urinary bladder, and wounds, as well as other internal (e.g. intracranial, retroperitoneal) bleeding. Cholinergic Toxidrome (also called Pesticide or Nerve Agent Syndrome)*. blac youngsta carsWebJun 28, 2024 · The active, changing layer. An interesting layer called the ionosphere overlaps the mesosphere, thermosphere, and exosphere. It’s a very active part of the atmosphere, and it grows and shrinks depending … blac youngsta beefWebApr 14, 2024 · Increase in the level of intracellular calcium induced by an ionophore leads to the exosome secretion, whereas a calcium chelator prevents this secretion. Using electron microscopy, the secretion was observed from the somatodendritic compartment of neurons. ... Classical definition of a neurotransmitter is based on three provisions ... blac youngsta 4life