Results 11 to 20 of about 250,109 (264)

Semi-synthesis of chondroitin sulfate-E from chondroitin sulfate-A [PDF]

open access: yesCarbohydrate Polymers, 2012
Chondroitin sulfate-E (chondroitin-4, 6-disulfate) was prepared from chondroitin sulfate-A (chondroitin-4 - sulfate) by regioselective sulfonation, performed using trimethylamine sulfur trioxide in formamide under argon. The structure of semi-synthetic chondroitin sulfate-E was analyzed by PAGE, (1)H NMR, (13)C NMR, 2D NMR and disaccharide analysis and
Chao, Cai   +6 more
openaire   +3 more sources

Drug Screening Implicates Chondroitin Sulfate as a Potential Longevity Pill [PDF]

open access: yesFrontiers in Aging, 2021
Discovering compounds that promote health during aging (“geroprotectors”) is key to the retardation of age-related pathologies and the prevention of chronic age-related diseases. In in-silico and model organisms’ lifespan screens, chondroitin sulfate has
Collin Y. Ewald
doaj   +2 more sources

Data on cloning, expression and biochemical characteristics of a chondroitin sulfate/dermatan sulfate 4-O-endosulfatase

open access: yesData in Brief, 2023
The data shown in this article are related to the published paper entitled “A novel 4-O-endosulfatase with high potential for the structure-function studies of chondroitin sulfate/dermatan sulfate” in Carbohydrate Polymers.
Lin Wei   +9 more
doaj   +2 more sources

Holothurian Fucosylated Chondroitin Sulfate [PDF]

open access: yesMarine Drugs, 2014
Fucosylated chondroitin sulfate (FucCS) is a structurally distinct glycosaminoglycan found in sea cucumber species. It has the same backbone composition of alternating 4-linked glucuronic acid and 3-linked N-acetyl galactosamine residues within disaccharide repeating units as regularly found in mammalian chondroitin sulfates.
Vitor Pomin
exaly   +4 more sources

Plasma chondroitin sulfate predicts the effectiveness of fluid resuscitation strategies in patients with sepsis [PDF]

open access: yesThe Journal of Clinical Investigation
BACKGROUND Plasma heparan sulfate, a glycosaminoglycan released during endothelial glycocalyx degradation, predicts sepsis mortality. Chondroitin sulfate is a circulating glycosaminoglycan not specific to glycocalyx degradation; its relevance to sepsis ...
Kaori Oshima   +22 more
doaj   +2 more sources

Review on Quality Safety Standards and Critical Control Points of Chondroitin Sulfate Sodium

open access: yesShipin gongye ke-ji, 2022
Chondroitin sulfate sodium is an acidic mucopolysaccharide extracted from animal cartilage, and has been widely used in the world as anti-osteoarthritis and health food. It is difficult to control the quality and safety of chondroitin sulfate sodium, due
Lin ZHAO   +7 more
doaj   +1 more source

Preparation, Characterization and in Vitro Bioactivity of Chondroitin Sulfate Chelated Zinc

open access: yesShipin gongye ke-ji, 2022
In this paper, the preparation process condition of chondroitin sulfate chelated zinc was optimized by orthogonal test. Chondroitin sulfate and zinc sulfate were selected as the raw materials, chelating rate of zinc as evaluation index, the effects of pH,
Ran GAO   +3 more
doaj   +1 more source

Chondroitin Sulfate Alleviates Diabetic Osteoporosis and Repairs Bone Microstructure via Anti-Oxidation, Anti-Inflammation, and Regulating Bone Metabolism

open access: yesFrontiers in Endocrinology, 2021
Diabetic osteoporosis (DOP) belongs to secondary osteoporosis caused by diabetes; it has the characteristics of high morbidity and high disability. In the present study, we constructed a type 1 diabetic rat model and administered chondroitin sulfate (200
Shan Shan Qi   +17 more
doaj   +1 more source

Enzymatic Production of Chondroitin Oligosaccharides and Its Sulfate Derivatives

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Chondroitin sulfate (CS) has a wide range of physiological functions and clinical applications. However, the biosynthesis of chondroitin oligosaccharides (o-CHs) and sulfate derivatives with specific length is always challenging.
Weijiao Zhang   +16 more
doaj   +1 more source

Glycogenes in Oncofetal Chondroitin Sulfate Biosynthesis are Differently Expressed and Correlated With Immune Response in Placenta and Colorectal Cancer

open access: yesFrontiers in Cell and Developmental Biology, 2021
Oncofetal chondroitin sulfate expression plays an important role in the development of tumors and the pathogenesis of malaria in pregnancy. However, the biosynthesis and functions of these chondroitin sulfates, particularly the tissue-specific regulation
Zi-Yi Wu   +10 more
doaj   +1 more source

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