Results 11 to 20 of about 78,284 (308)

Dextran Sulfate Polymer Wafer Promotes Corneal Wound Healing

open access: yesPharmaceutics, 2021
Eye injuries due to corneal abrasions, chemical spills, penetrating wounds, and microbial infections cause corneal scarring and opacification that result in impaired vision or blindness.
Remya Ammassam Veettil   +12 more
doaj   +2 more sources

Dextran-Sulfate-Sodium-Induced Colitis-Ameliorating Effect of Aqueous Phyllanthus emblica L. Extract through Regulating Colonic Cell Gene Expression and Gut Microbiomes

open access: yes, 2023
The anti-inflammation effect of aqueous Phyllanthus emblica L. extract (APE) and its possible underlying mechanism in dextran sulfate sodium (DSS)-induced mice chronic colonic inflammation were studied.
Xiaoqing Li (186909)   +19 more
core   +1 more source

Interaction of dextran sulfate with low-density lipoproteins of plasma

open access: yesJournal of Lipid Research, 1965
The interaction between dextran sulfate and low-density lipoproteins of the Sf 0–10 class in phosphate buffer of pH 7.4 and ionic strength 0.1 was studied by means of analytical ultracentrifugation.
Masanobu Janado, Toshiro Nishida
doaj   +1 more source

Fabrication of hydroxyapatite sponges by dextran sulphate/amino acid templating [PDF]

open access: yes, 2005
We report a new template-directed method for the fabrication of hydroxyapatite (HAp) sponges by using amino-acid-coated HAp nanoparticles dispersed within a viscous polysaccharide (dextran sulfate) matrix, and describe the use of these materials for the ...
Walsh, Dominic   +13 more
core   +1 more source

Longitudinal Plasmonic Detection of Glucose Using Gold Nanorods

open access: yesNanomaterials and Nanotechnology, 2014
Gold nanorod-based affinity sensors were developed utilizing concanavalin-A/dextran/glucose chemistry to detect glucose. The gold nanorods, synthesized using the seed-mediated method, were first coated with dextran sulfate.
Ching-An Peng, Sushil Pachpinde
doaj   +1 more source

Dextran sulfate precipitation and ultracentrifugation of lipoproteins from hypercholesterolemic dog serum*

open access: yesJournal of Lipid Research, 1962
Dogs fed a diet containing butter, cholesterol, and thiouracil develop severe hypercholesterolemia. Both α2- and β-lipoprotein cholesterol and phospholipid increase whereas these lipids in the α1 fraction appear to decrease.
Toshio Sakagami, D.B. Zilversmit
doaj   +1 more source

Dextran sulfate activates contact system and mediates arterial hypotension via B2 kinin receptors [PDF]

open access: yes, 1994
To define some of the mechanisms underlying dextran sulfate (DXS)-induced hypotension, we investigated the effects of either the plasma kallikrein inhibitor des-Pro2-[Arg15] aprotinin (BAY x 4620) or the specific bradykinin B2-receptor antagonist Hoe-140
Cheronis, J. C.   +16 more
core   +1 more source

Anti-AIDS Virus Activity in vitro of Dextran Sulfates Obtained by Sulfation of Synthetic and Natural Dextrans [PDF]

open access: yesPolymer Journal, 1993
Anti-AIDS virus activity of synthetic and natural dextran sulfates was assayed in vitro by using a MT-4 cell line. These dextran sulfates with the number average molecular weight (Mn) of 1.8×104−10.7×104 showed potent anti-AIDS virus activity in the concentration as low as 3.3 or 10 μg ml−1, respectively.
Yoshida, Takashi   +3 more
openaire   +1 more source

Dextran and its potential use as tablet excipient [PDF]

open access: yes, 2015
Dextrans are a class of carbohydrate polymers extensively applied in pharmaceutical applications, particularly as drug conjugate macromolecular carriers or drug delivery systems.
D. R. Perinelli   +14 more
core   +1 more source

Calycosin attenuates dextran sulfate sodium (DSS)-induced experimental colitis [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2017
Objective(s):Inflammatory bowel disease (IBD) results from dysregulation of intestinal mucosal immunity. It is an incurable disease that affects millions of people worldwide.
Liu Chao   +6 more
doaj   +1 more source

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