Results 71 to 80 of about 30,138 (217)
Advanced Science, EarlyView.It has been demonstrated that, in the bone extracellular matrix (ECM), integrins and growth factor receptors (GFRs) engage in synergistic signaling to guide bone healing and regeneration. This review provides a comprehensive overview of current strategies using ECM‐derived peptides to recreate the cellular microenvironment and harness synergistic ...
Lluís Oliver‐Cervelló +2 more
wiley +1 more source
Discovery of a Novel Molecule that Regulates Tumor Growth and Metastasis
The Scientific World Journal, 2008 The heparan sulfate proteoglycan, Glypican-1 (GPC1), significantly impacts the growth of pancreatic cancer cells in vivo and markedly attenuates tumor angiogenesis and metastasis in athymic mice.
Chery A. Whipple +2 more
doaj +1 more source
Heparan Sulfate Proteoglycans as Relays of Neuroinflammation [PDF]
Journal of Histochemistry & Cytochemistry, 2018 Heparan sulfate proteoglycans (HSPGs) are implicated as inflammatory mediators in a variety of settings, including chemokine activation, which is required to recruit circulating leukocytes to infection sites. Heparan sulfate (HS) polysaccharide chains are highly interactive and serve co-receptor roles in multiple ligand:receptor interactions.
Paul O’Callaghan +2 more
openaire +2 more sources
Advanced Science, EarlyView.Virucidal polymers serve as effective antivirals by not only inhibiting viruses but also destroying them. Inspired by the chemical properties of mucin‐mimetics, dendronized polyglycerol‐sulfated, mucin‐inspired amphiphilic copolymers (MIACPs) have been developed.
Raju Bej +10 more
wiley +1 more source
Syndecan-1 Promotes Hepatocyte-Like Differentiation of Hepatoma Cells Targeting Ets-1 and AP-1
Biomolecules, 2020 Syndecan-1 is a transmembrane heparan sulfate proteoglycan which is indispensable in the structural and functional integrity of epithelia. Normal hepatocytes display strong cell surface expression of syndecan-1; however, upon malignant transformation ...
Péter Hollósi +10 more
doaj +1 more source
Congenital Disorders of Deficiency in Glycosaminoglycan Biosynthesis
Frontiers in Genetics, 2021 Glycosaminoglycans (GAGs) including chondroitin sulfate, dermatan sulfate, and heparan sulfate are covalently attached to specific core proteins to form proteoglycans, which are distributed at the cell surface as well as in the extracellular matrix ...
Shuji Mizumoto, Shuhei Yamada
doaj +1 more source
Fibronectin on extracellular vesicles from microvascular endothelial cells is involved in the vesicle uptake into oligodendrocyte precursor cells. [PDF]
, 2019 学位記番号 ...
Osawa, Sho +2 more
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Heparan sulfate proteoglycans regulate autophagy in Drosophila [PDF]
Autophagy, 2017 Heparan sulfate-modified proteoglycans (HSPGs) are important regulators of signaling and molecular recognition at the cell surface and in the extracellular space. Disruption of HSPG core proteins, HS-synthesis, or HS-degradation can have profound effects on growth, patterning, and cell survival.
Reynolds-Peterson, Claire E. +5 more
openaire +2 more sources
Advanced Science, EarlyView.This study identifies ESM1 as an endogenous anticoagulant that modulates venous thrombosis. It shows that ESM1 deficiency triggers vascular occlusion in zebrafish and mice, whereas its restoration or overexpression prolongs clot‐formation time. Mechanistic analyses reveal that ESM1 activates HCII through its dermatan‐sulfate chain, uncovering a ...
Changsheng Chen +10 more
wiley +1 more source
Glycan Sulfation Modulates Dendritic Cell Biology and Tumor Growth
Neoplasia: An International Journal for Oncology Research, 2016 In cancer, proteoglycans have been found to play roles in facilitating the actions of growth factors, and effecting matrix invasion and remodeling. However, little is known regarding the genetic and functional importance of glycan chains displayed by ...
Roland El Ghazal +7 more
doaj +1 more source