Results 131 to 140 of about 410,791 (266)

Long-term effects of hydrogen sulfide on the anabolic-catabolic balance of articular cartilage in vitro [PDF]

open access: yes, 2017
[Abstract] Healthy cartilage maintenance relies on an equilibrium among the anabolic and catabolic processes in chondrocytes. With the onset of osteoarthritis (OA), increased interleukin (IL)-1β levels induce an inhibition of the synthesis of ...
Blanco García, Francisco J   +7 more
core   +2 more sources

Glycosaminoglycans and Proteoglycans

open access: yesPharmaceuticals, 2018
In this editorial to MDPI Pharmaceuticals special issue “Glycosaminoglycans and Proteoglycans” we describe in outline the common structural features of glycosaminoglycans and the characteristics of proteoglycans, including the intracellular proteoglycan,
Vitor H. Pomin, Barbara Mulloy
doaj   +1 more source

UDP-N-acetylglucosamine Transporter (SLC35A3) Regulates Biosynthesis of Highly Branched N-Glycans and Keratan Sulfate*

open access: yesJournal of Biological Chemistry, 2013
Background: Knowledge regarding UDP-N-acetylglucosamine transporter (NGT; SLC35A3) is incomplete due to the lack of NGT-deficient model cell lines. Results: The siRNA approach showed that NGT silencing reduces branching of complex N-glycans and keratan ...
Dorota Maszczak-Seneczko   +5 more
semanticscholar   +1 more source

Integration of clinical data with a genome‐scale metabolic model of the human adipocyte

open access: yesMolecular Systems Biology, 2013
We evaluated the presence/absence of proteins encoded by 14 077 genes in adipocytes obtained from different tissue samples using immunohistochemistry. By combining this with previously published adipocyte‐specific proteome data, we identified proteins ...
Adil Mardinoglu   +10 more
doaj   +1 more source

Polymorphisms in Tunisian patients with N-acetylgalactosamine-6-sulfate sulfatase gene deficiency: Implication in Morquio A disease

open access: yesDiagnostic Pathology, 2011
Mucopolysaccharidosis type IVA or Morquio A syndrome is characterized by the lack of N-acetylgalactosamine-6-sulfate-sulfatase and the accumulation of keratan sulfate and chondroitin-6-sulfate in the lysosomes.
Chkioua Latifa   +4 more
doaj   +1 more source

A diastrophic dysplasia sulfate transporter (SLC26A2) mutant mouse: morphological and biochemical characterization of the resulting chondrodysplasia phenotype [PDF]

open access: yes, 2017
Mutations in the diastrophic dysplasia sulfate transporter (DTDST or SLC26A2) cause a family of recessively inherited chondrodysplasias including, in order of decreasing severity, achondrogenesis 1B, atelosteogenesis 2, diastrophic dysplasia (DTD) and ...
Bonafè, Luisa   +11 more
core  

Immunolocalization of Keratan Sulfate Proteoglycan in Rat Calvaria.

open access: yesArchives of Histology and Cytology, 2001
We investigate, by the immunogold method, the localization of keratan sulfate (KS) proteoglycan in rat calvaria in order to clarify the detailed process of intramembranous ossification. KS was localized in bone nodules corresponding to calcified nodules, close to the saggital suture of calvaria. The immunoreactivity decreased in fully calcified regions
H, Nakamura   +3 more
openaire   +3 more sources

Keratan Sulfate Synthesis by Corneal Stromal Cells within Three-Dimensional Collagen Gel Cultures [PDF]

open access: bronze, 1996
Kiyoshi Nakazawa   +4 more
openalex   +1 more source

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