membrane permeability
Understanding antibiotic resistance via outer membrane permeability
... low permeability of the bacterial outer cell wall has been identified as a challenging barrier that prevents a sufficient antibiotic effect to be attained at low doses of the ...outer membrane that delimits ...
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Salmonella Rapidly Regulates Membrane Permeability To Survive Oxidative Stress
... OM permeability for ROS, several OMPs have been reported to directly bind small periplasmic proteins, indicating that these mechanisms may be widespread among Gram-negative bacteria (25, 37, ...controlling ...
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Complement induces a transient increase in membrane permeability in unlysed erythrocytes
... the membrane permeability of those EA that do not ...the permeability of the erythrocyte membrane resulted in net uptake of Na+ and decrease in cell K+, without affecting the total internal ...
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Studies on membrane permeability, lipid Peroxidation activity and SDS page for improved Germinability and field performance of Invigourated high medium Vigour soybean seed
... The membrane integrity was estimated by electrical conductance, leaching of sugar and amino acid as well as production of lipid peroxide formation 31555 Bhattacharya et ...on membrane permeability, ...
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Factors affecting membrane permeability and ionic homeostasis in the cold submerged frog
... The ability of the frog R. temporaria to down-regulate its metabolic rate to a new steady-state value is the key to its survival during prolonged periods of cold-submergence and/or hypoxia. The reduction in whole-animal ...
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Control of vesicle membrane permeability with catalytic particles
... in membrane permeability was ...increases membrane permeability until the hydrogen peroxide is depleted (see ...increased permeability is not fully ...the membrane, thus increas- ...
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Membrane permeability as a cause of transport defects in experimental Fanconi syndrome A new hypothesis
... cell membrane permeability (increased efflux) at distal sites of the nephron rather than by a modification of the membrane transport (decreased influx) at the proximal sites, as is currently ...
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Recombinant Dengue virus protein NS2B alters membrane permeability in different membrane models
... for membrane insertion or ...brane permeability alterations ...the membrane permeability, promoting the release of ...target membrane (erythro- cyte ...in membrane controls ...
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Control of Plasma Membrane Permeability by ABC Transporters
... plasma membrane as well as serving as ATP-dependent drug efflux ...plasma membrane flippase complexes, Dnf1/Lem3 and ...regulates permeability of AbA via control of plasma membrane protein ...
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Imipenem Resistance of Enterobacter aerogenes Mediated by Outer Membrane Permeability
... As for patient 3, a strain resistant to imipenem was detected after a cefpirome treatment. This patient had not been treated with imipenem, and no E. aerogenes strain was identified be- fore. We cannot conclude that this ...
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Increased Cell Membrane Permeability in the Pathogenesis of Hereditary Spherocytosis
... 9 The discrepancy between the measured Na influx and As shown in Table V, the increased over-all of normal red cells is possibly explained by the efflux rate of glycolysis in hereditary [r] ...
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RED CELL METABOLISM IN THE NEWBORN INFANT. IV. TRANSMEMBRANE POTASSIUM FLUX
... membrane phosphoglvcerate kinase in the control of glycolytic rate b active cation transport in human red blood cells. H.: The effect of amphotericin on erythrocyte membrane permeability[r] ...
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Effect of Magnetic Treatment on Water Permeability Through a Semi-Permeable Membrane
... changes permeability through a semi-permeable membrane, how that change is impacted by flow velocity and proposed membrane permeability as a reliable indicator of MWT ...changed ...
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S-nitrosylation of connexin43 hemichannels elicits cardiac stress–induced arrhythmias in Duchenne muscular dystrophy mice
... lateral membrane of Dmd mdx cardiomyocytes and that the b-adrenergic agonist isoproterenol (Iso) aberrantly activates these ...in membrane permeability, plasma membrane depolarization, and ...
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<p>Antimicrobial Peptide AMP-17 Affects <em>Candida albicans</em> by Disrupting Its Cell Wall and Cell Membrane Integrity</p>
... mitochondrial membrane, nucleotides (RNA and DNA), and protein synthesis can be regulated once the AMP destroys the cell wall and cell ...the membrane permeability and the reduction of (1,3)- β ...
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1-((2,4-Dichlorophenethyl)Amino)3-Phenoxypropan-2-ol Kills Pseudomonas aeruginosa through Extensive Membrane Damage
... resulting membrane permeability do have a strong influence on SPI009 ...overall membrane strength or the changes in membrane charge due to the absence or presence of sugars and phosphate ...
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EFFECT OF CO ADMINISTRATION OF QUERCETIN ON GOAT INTESTINAL PERMEABILITY OF BERBERINE CHLORIDE
... on membrane permeability of poorly permeable berberine chloride, on goat intestinal membrane ...the permeability of berberine chloride (% CDR ...the permeability of berberine chloride ...
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F7FE7CFAC73936CC0C6FE16D6BA4FE9 pdf
... mass of solute g number of channels or fibers dimensionless pressure difference dyn/cm2 membrane permeability cm/s membrane permeability of tritiated water cm/s transmembrane Peclet numb[r] ...
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Effect of Additives on Morphology and Permeability of Dendrimer Membrane for CO2 Separation
... PAMAM - Dendrimers are a new class of artificial macromolecules which are synthetic, highly branched, monodisperse, globular and nanopolymeric in configurations. These PAMAM- Dendrimer macromolecules have definite ...
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Bacterial cellulose-chitosan membrane grafted with theophylline-imprinted copolymer by free radical copolymerization
... Chen, R.H. and Hwa, H.D. (1996). Effect Of Molecular Weight of Chitosan with the Same Degree of Deacetylation on The Thermal, Mechanical and Permeability Properties of the Prepared Membrane. Carbohydrate ...
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