Designing chitosan-dextran sulfate nanoparticles using charge ratios [PDF]
AAPS PharmSciTech, 2007 The purpose of this study was to examine the effect of charge ratio on the formation and properties of the chitosan (CS)-dextran sulfate (DS) nanoparticles developed for the delivery of water-soluble small and large molecules, including proteins. Rhodamine 6G (R6G) and bovine serum albumin (BSA) were chosen as model molecules.
Yan, Chen +3 more
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Blackcurrant Alleviates Dextran Sulfate Sodium (DSS)-Induced Colitis in Mice
Foods, 2023 Previous studies have reported that anthocyanin (ACN)-rich materials have beneficial effects on ulcerative colitis (UC). Blackcurrant (BC) has been known as one of the foods rich in ACN, while studies demonstrating its effect on UC are rare.
Hye-Jung Moon +2 more
doaj +1 more source
Dextran sulfate enhances the level of an oxidative DNA damage biomarker, 8-oxo-7,8-dihydro-2 0-deoxyguanosine, in rat colonic mucosa [PDF]
, 1998 Dextran sodium sulfate (DSS) given in drinking water can induce colonic Inflammation and produce colorectal tumors in rodents, although it is not directly genotoxic.
Cadet, Jean +5 more
core
Estrogen Binding Protein Activity in Morris Hepatoma 7777 Compared With Normal Rat Liver [PDF]
, 1984 Estrogen binding protein activities were determined in the cytosol from adult male Buffalo rat liver and Morris hepatoma 7777. Estrogen receptors were prepared using the protamine sulfate precipitation technique of Chamness.
Dileo, A +7 more
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Stabilizing Water-in-Water Emulsions Using Oil Droplets
MoleculesThe production of water-in-water emulsion droplets, the coalescence of which is prevented by adding oil-in-water micrometric droplets, is reported. Hexadecane (O) and cetyl trimethyl ammonium bromide (CTAB) were added to a W/W emulsion made of dextran ...
Jean-Paul Douliez, Laure Béven
doaj +1 more source
Brazilian Journal of Pharmaceutical Sciences, 2018 Mucoadhesive nanoparticles are particularly interesting for delivery through nasal or pulmonary routes, as an approach to overcome the mucociliary clearance.
Tiago Henrique Honorato Gatti +6 more
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Minimally invasive in vivo endoscopic monitoring of dextran sulfate sodium-induced murine colitis
MethodsX, 2022 Ulcerative colitis (UC) is a gastrointestinal, autoimmune disease that causes ulceration and inflammation of the colon with an incidence of 10 out of every 100,000 people in North America and Western Europe.
Elizabeth A. Bullard +4 more
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Dextran Sulfate Sodium (DSS)‐Induced Colitis in Mice [PDF]
Current Protocols in Immunology, 2014 AbstractInflammatory bowel diseases (IBD), mainly comprising ulcerative colitis and Crohn's Disease, are complex and multifactorial diseases with unknown etiology. For the past 20 years, to study human IBD mechanistically, a number of murine models of colitis have been developed. These models are indispensable tools to decipher underlying mechanisms of
Benoit, Chassaing +3 more
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Carbohydrate specificity of sea urchin sperm bindin: a cell surface lectin mediating sperm-egg adhesion. [PDF]
, 1982 We have examined the carbohydrate specificity of bindin, a sperm protein responsible for the adhesion of sea urchin sperm to eggs, by investigating the interaction of a number of polysaccharides and glycoconjugates with isolated bindin.
Glabe, CG +3 more
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A microfluidic chip based model for the study of full thickness human intestinal tissue using dual flow [PDF]
, 2016 © 2016 Author(s). The study of inflammatory bowel disease, including Ulcerative Colitis and Crohn's Disease, has relied largely upon the use of animal or cell culture models; neither of which can represent all aspects of the human pathophysiology ...
A. Dawson +11 more
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