cell membrane
<p>Antimicrobial Peptide AMP-17 Affects <em>Candida albicans</em> by Disrupting Its Cell Wall and Cell Membrane Integrity</p>
... The fl uorescent dye diphenylhexatriene (DPH) is a hydrophobic molecule that can be embedded in the lipid bilayer without causing membrane perturbation. The fl uor- escence intensity re fl ects the fl uidity and order ...
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Interaction of Helicobacter pylori Cell Membrane with Non Esterified Cholesterol and Other Steroids
... its cell mem- ...the membrane, induces its glucosylation, and uses both non-esterified cholesterol and glucosylated cholesterols as membrane lipid ...the cell membrane of ...the ...
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Erythroid cell RNase: activation by urea and localization to the cell membrane
... the cell membrane. The properties of the latent membrane-bound RNase which is activated by urea, including K m , pH optimum, inhibition of enzyme activity by cations, and response to metabolic ...
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Cell or Cell Membrane-Based Drug Delivery Systems
... in membrane per- meability allows soluble agents to diffuse into cells driven by the concentration ...of cell membrane with some un- recoverable structure damage in different ...
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Red cell membrane remodeling in sickle cell anemia Sequestration of membrane lipids and proteins in Heinz bodies
... sickle cell anemia, hemoglo- bin S denatures and forms Heinz ...sickle cell membrane pro- motes clustering and colocalization of the membrane pro- tein band 3, outer surface-bound autologous ...
9
The muscle cell membrane and malignant hyperpyrexia
... In recent years, the reversible covalent modification of proteins b y phosphorylation has becane recognised as a major cell regulatory mechanism in mammalian tissue (Cohen, 1982). The phosphorylation state of over ...
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RELATION OF HEMOGLOBIN TO THE RED CELL MEMBRANE
... At pH > 8, lysis was associated with micrscopic fragmentation or thinning of membranes and grossly apparent loss of substance, as for instance with 0.015 M KHPO4, pH 8.5, and the hemoglo[r] ...
8
Cell Membrane, Digestion and Enzyme Test
... Which of the following structures increase the surface area for absorption of digested food in the small intestine.. Protein pumps IIIa[r] ...
8
A study of the cell membrane and enzymes of Halobacterium salinarium
... of this component to the membrane was in doubt crude membrane preparations were normally "purified" by gel-.flltration in the absence of Mg 2+ to obtain so called purified membrane, free[r] ...
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Manipulation of the Host Cell Membrane during Plasmodium Liver Stage Egress
... FIG 2 Treatment with the general cysteine protease inhibitor E64 interferes with modulation of the host cell actin cytoskeleton. (A) Different types of actin localization (condensed, absent or dots, and plasma ...
12
Key Steps in the Early Evolution of Life from the Origin of Protein Synthesis to Modern Cellular Life
... phospholipid membrane into the plasma membrane; (2) the origin of primitive cytoplasm; (3) primitive gene regulation; (4) the beginnings of the virus world; and (5) the advent of ...first cell, ...
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The possible mechanism of antifungal activity of cinnamon oil against Rhizopus nigricans
... microbial cell membrane plays an important role in maintaining cell normal ...the cell membrane which is the target for antibacterial agents [16] ...the cell membrane, ...
9
Electron Microscopic Studies of Tumor Viruses I. Entry of Murine Leukemia Virus into Mouse Embryo Fibroblasts
... At the site of viral attachment to the cell membrane, three distinct interactions occurred between the viral envelope and cell membrane, namely, i dissolution of viral envelopes on the c[r] ...
12
HLE U7 00 skh 2015 cell theory and organelles honors
... The Cell Membrane Structure The Cell Membrane Structure Fluid Mosaic Model. Fluid Mosaic Model[r] ...
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Action of erythropoietin in vitro on rabbit reticulocyte membrane Ca2+ ATPase activity
... target cell surface and involve alteration of cellular calcium ...reticulocyte membrane as a model of the immature red cell membrane, we investigated the effects of human recombinant ...
5
The human fibroblast receptor for gp86 of human cytomegalovirus is a phosphorylated glycoprotein.
... In addition to its role in fusion of cytomegalovirus with the cell membrane, the 92.5-kDa HCMV gp86 fibroblast membrane receptor, like other cell surface receptors for viral glycoprotein[r] ...
5
<p>TEM Studies on Antibacterial Mechanisms of Black Phosphorous Nanosheets</p>
... rm cell wall damage caused by BP ...bacterial cell membrane was performed by using attenuated total re fl ec- tance-Fourier-transform infrared spectroscopy (ATR-FTIR) technique which has been brie fl y ...
15
Role of Sphingomyelin in Alphaherpesvirus Entry
... host cell acid sphingomyelinase reduces infection by a number of viruses, including adenovirus, Ebola virus, certain rhinoviruses, and measles ...host cell membrane sphingomyelin and acid sphingomy- ...
9
Interplay of Ethanol and Cholesterol in the Neutrophil Membrane: Effects on Membrane and Cell Mechanics and Neutrophil Adhesion.
... this case, it appears that the decreased PSGL-1-P-selectin adhesion as a result of ethanol-induced PSGL-1 redistribution was not countered by increases in force-shielding tethering behavior, as in the previous study. ...
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Comparative evaluation of antimicrobial efficacy of zinc oxide and magnesium oxide nanoparticles with two different orphologynanorod and nanosphere against enterococcus faecalis: An In Vitro study
... bacterial cell membrane through electrostatic forces, causing an alteration in the membrane potential, depolarization and eventually loss of membrane ...bacterial cell by blocking the ...
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