Results 31 to 40 of about 21,815 (286)

Chondroitin sulfate

open access: yes, 2022
The use of non-drug intervention for calcium deficiency has attracted attention in recent years. Although calcium carbonate is the preferred raw material for calcium supplementation, the mechanism of chondroitin sulfate, a drug for the treatment of ...
å\u88\u98, Å (via Mendeley Data)
core   +1 more source

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

Effectiveness of drugs with delayed-release structurally modified action depending on the phenotype of osteoarthritis

open access: yesМедицинский совет, 2020
Aim. To evaluate the effectiveness of a fixed combination of honadroitin and glucosamine sulfate (Teraflex, Bayer) in the treatment of osteoarthritis (OA), depending on the molecular phenotype of the disease.Materials and methods.
M. A. Kabalyk
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

Determinação espectroscópica multivariada de glucosamina e condroitina em formulações farmacêuticas Multivariate spectroscopic determination of glucosamine and chondroitin in pharmaceutical formulations

open access: yesQuímica Nova, 2008
The objective of this study was to develop and validate an analytical method for quantification of glucosamine and chondroitin in pharmaceutical formulations. Multivariate calibration combined with infrared spectrophotometry allowed this analysis.
Paula Rossignoli   +4 more
doaj   +1 more source

Simultaneous production of N-acetylheparosan and recombinant chondroitin using gene-engineered Escherichia coli K5

open access: yesHeliyon, 2023
N-Acetylheparosan and chondroitin are increasingly needed as alternative sources of animal-derived sulfated glycosaminoglycans (GAGs) and as inert substances in medical devices and pharmaceuticals. The N-acetylheparosan productivity of E.
Kiyoshi Suzuki, Hiromi Kaseyama-Takemoto
doaj   +1 more source

Nonspecific Immunoglobulin M Binding and Chondroitin Sulfate A Binding Are Linked Phenotypes of Plasmodium falciparum Isolates Implicated in Malaria during Pregnancy

open access: yes, 2003
Binding of immunoglobulin M (IgM) antibodies from normal human serum to the surface of Plasmodium falciparum-infected red blood cells (iRBC) has previously been demonstrated only in parasites that form rosettes with uninfected red cells.
Rowe, J Alexandra; id_orcid   +5 more
core   +1 more source

A Further Unique Chondroitin Sulfate from the shrimp Litopenaeus vannamei with Antithrombin Activity that Modulates Acute Inflammation [PDF]

open access: yes, 2019
The detailed structure of a further Chondroitin Sulfate from Litopenaeus vannamei shrimp (sCS) is described. The backbone structure was established by 1H/13C NMR, which identified 3-O-sulfated GlcA, 4-O-sulfated GalNAc, 6-O-sulfated GalNAc, and 4,6-di-O ...
Brito, AS   +8 more
core   +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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