نتایج جستجو برای: oligolamellar vesicles
تعداد نتایج: 41864 فیلتر نتایج به سال:
Synthetic polycations, such as nylon-3 copolymers, are regarded to be good functional mimics of antimicrobial peptides acting mostly by permeabilizing bacterial membranes. Understanding more complex membrane behavior behind permeabilization, e.g. vesicle aggregation and fusion, has major implications for the better interpretation different mechanisms actions. The interactions two types copolyme...
We subfractionated intracellular vesicles from rat adipocytes in order to examine the subcellular distribution of endocytic vesicles or endosomes with respect to insulin-regulatable glucose-transporter (GT)-containing vesicles [James, Lederman & Pilch (1987) J. Biol. Chem. 262, 11817-11824]. Vesicles mediating fluid-phase endocytosis sedimented as a single major peak of greater density than the...
this study aims to investigate the capability of forming itraconazole containing niosomes with span 60 and brij 58 as non-ionic surfactants. lower cost and higher stability makes niosomes a more suitable choice in comparison with liposomes.the capability to form vesicles as an itraconazole delivery system and the influence of different factors such as type of surfactant and molar ratio of chole...
symptomatic mullerian duct cysts are uncommon. a young adult male presented to us with a palpable supra-pubic mass, pain and lower urinary tract symptoms. initial imaging modalities showed a large cystic lesion in the pelvis with a non-visualized right kidney. a short, blind ending right ureter on retrograde pyelography added to the confusion. on exploration, the lesion was noted to be separate...
Alpha-synuclein (?S) is an intrinsically disordered protein (IDP) that abundantly present in the brain and associated with Parkinson's disease (PD). In spite of its abundance contribution to PD pathogenesis, exact cellular function ?S remains largely unknown. The ability remodel phospholipid model membranes combined biochemical studies suggests involved endocytosis. To unravel which route(s) st...
BACKGROUND Extracellular vesicles are lipid bilayer vesicles containing protein, messengerRNA and microRNA. Cancer cell-derived extracellular vesicles may be diagnostic and therapeutic targets. We extracted extracellular vesicles from urine of urothelial carcinoma patients and the control group to identify cancer-specific microRNAs in urinary extracellular vesicles as new biomarkers. MATERIAL...
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