membrane damage
Native milk fat globule membrane damage : measurement and effect of mechanical factors in milk powder processing operations : a thesis presented in partial fulfilment of the requirements for the degree of Master of Technology in Food Technology of Massey University
... NATIVE MILK FAT GLOBULE MEMBRANE DAMAGE MEASUREMENT AND EFFECT OF MECHANICAL FACTORS IN MILK POWDER PROCESSING OPERATIONS.. A thesis presented in partial fulfilment of the requirements f[r] ...
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Dihydroxy Flavone - Induced Cytoplasmic Membrane Damage in Staphylococcus aureus
... than membrane damage, lysis of bacterial cells is commonly associated with these ...involves damage to the cell wall or inhibition of its synthesis cannot be ...indirect membrane damage ...
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In vivo induction of membrane damage by β-amyloid peptide oligomers
... with membrane repair in response to expos- ure to the CRY5B pore-forming toxin [31, 38, 52, ...apparent membrane association of Aβ in induced endosomes also support the view that ex- ogenous Aβ induces a ...
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Erythropoietic Protoporphyria: Lipid Peroxidation and Red Cell Membrane Damage Associated with Photohemolysis
... cell membrane sulfhydryl groups and a loss in activity of the cell membrane enzyme ...cell membrane is a primary site of the photohemolytic effect of long ultraviolet light in EPP red ...
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Candida albicans Hyphal Expansion Causes Phagosomal Membrane Damage and Luminal Alkalinization
... and membrane rup- ture similar to hyphal ...and membrane rupture, we treated phagosomes containing the yeast-locked ...a membrane-permeant dipep- tide and a substrate for cathepsin ...the ...
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Studies of in vitro primaquine hemolysis: substrate requirement for erythrocyte membrane damage
... The presence of glucaused an increase in primaquine-induced osmotic fragility of the G-6-PD deficient cells, but the increase was significantly less than that caused in normal cells Figu[r] ...
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RELATIONSHIP OF SPERM PARAMETERS WITH LIPID PEROXIDATION IN ASTHENOZOOSPERMIC AND NORMOZOOSPERMIC MALES
... Peroxidation damage to the plasma membrane of sper matozoa has been suggested as an important pathologi cal mechanism of male ...plasma membrane is particularly susceptible to oxi dation due to ...
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Indications for Caesarean Section Among the Antenatal Cases Admitted In a Tertiary Care Hospital of Kollam, Kerala
... SCA. Membrane damage causes movement of potassium ions and water out of the cell by the Gardos pathway and potassium – chloride cotransport, leading to dehydration of red ...of membrane damage ...
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Impact of nanosilver on various DNA lesions and HPRT gene mutations – effects of charge and surface coating
... Intensive investigation of ENM toxicity in the last dec- ade has brought many inconclusive and controversial re- sults. A number of studies have reported cytotoxic effects of Ag ENMs, such as inhibition of cell ...
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Nitrate and nitrite in drinking water affect antioxidant enzymes in erythrocytes of rats
... A review of latest research findings on nitrate toxicology over erythrocytes has produced conflict- ing results that do not appear to be relevant on adult human exposure. However, it has been reported that nitrite added ...
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The Relationship between Acrosome Reaction and Polyunsaturated Fatty Acid Composition in Boar Sperm
... plasma membrane, since then, the acrosome of sperm head is extracted to extracellular by the fusion of the plasma membrane and the outer acrosomal membrane ...sperm membrane is composed of ...
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The possible mechanism of antifungal activity of cinnamon oil against Rhizopus nigricans
... cell membrane plays an important role in maintaining cell normal ...cell membrane which is the target for antibacterial agents [16] ...cell membrane, resulting in a change in permeability and a ...
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Toxicity of Nanoparticles and an Overview of Current Experimental Models
... cell membrane damage, and increased oxidative stress have been reported in various mammalian cell lines as the most common toxic effect of zinc-based nanomaterials [37] ...DNA damage, alteration in ...
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Muscle membrane repair and inflammatory attack in dysferlinopathy
... plasma membrane repair but effectively blocked the ATP release upon membrane damage and the consequent intercellu- lar Ca 2+ signaling ...upon membrane damage, the authors proposed that ...
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Subcellular characteristics of phospholipase A2 activity in the rat kidney Enhanced cytosolic, mitochondrial, and microsomal phospholipase A2 enzymatic activity after renal ischemia and reperfusion
... To establish that there was no differential extraction between control and ischemic kidneys, owing to ischemia-related membrane damage, cytosolic activity was determined as a fraction of[r] ...
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Oxidant damage of the lipids and proteins of the erythrocyte membranes in unstable hemoglobin disease Evidence for the role of lipid peroxidation
... oxidative membrane damage a prehemolytic event, we examined the erythrocyte membranes of six patients (three splenectomized) with hemoglobin Köln ...of membrane polypeptide aggregates were found in ...
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Antioxidant mediated protective effect of Parthenium hysterophorus against oxidative damage using in vitro models
... Lipid per-oxidation is a natural metabolic process under normal aerobic conditions and it is one of the most investigated consequences of ROS action on membrane structure and function. Polyunsaturated fatty acids ...
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Preparation of Electrostatic Spinning Composite Film Loaded with Polyvinylpyrrolidone for the Detection of Free Radicals in Polluted Air
... In this work, an active molecular membrane that trapped air pollution molecules was primarily prepared by an electrospinning system. The obtained active molecular membranes were used for outfield sampling, and the ...
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Eleusine indica L. possesses antioxidant activity and precludes carbon tetrachloride (CCl4)-mediated oxidative hepatic damage in rats
... Oxidative stress is defined as elevated levels of free radicals or other reactive oxygen species (ROS) which can elicit either direct or indirect damage to the body [2]. The generation and subsequent involvement ...
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Antioxidant activity evaluation of dietary flavonoid hyperoside using Saccharomyces cerevisiae as a model
... In the present study, we used Saccharomyces cerevisiae as a model organism for studying antioxidant protection because yeast has developed antioxidant defence systems, including an enzymatic ROS detoxification system ...
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