Results 101 to 110 of about 82,581 (251)

High-Molecular-Weight Hyaluronan Is a Hippo Pathway Ligand Directing Cell Density-Dependent Growth Inhibition via PAR1b.

open access: yesDevelopmental Cell, 2019
High-molecular-weight hyaluronan, a major component of the extracellular matrix, is anti-oncogenic, whereas low-molecular-weight hyaluronan is pro-oncogenic, though the mechanisms underlying the size-dependent opposite bioactivities of hyaluronan remain ...
Takuya Ooki   +4 more
semanticscholar   +1 more source

Review of articular cartilage repair techniques and their application in the horse

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Articular cartilage lesions represent a significant career‐limiting problem in athletic horses. A healthy articular cartilage surface is vital for optimal joint function, and defects can result in irreversible degenerative changes. Successful treatment of cartilage lesions remains a long‐standing challenge for orthopaedic surgeons, prompting ...
Charlotte K. Barton   +2 more
wiley   +1 more source

Hyaluronan and phospholipids in boundary lubrication

open access: yes, 2012
Hyaluronan has been found to play an important role in boundary lubrication in joints, but model experiments have shown that free hyaluronan is reluctant to stay between surfaces.
Wang, Min,   +4 more
core   +1 more source

Tumor-suppressive functions of 4-MU on breast cancer cells of different ER status: Regulation of hyaluronan/HAS2/CD44 and specific matrix effectors.

open access: yesMatrix Biology, 2019
The malignant phenotype of various cancers is linked to enhanced expression of hyaluronan, a pro-angiogenic glycosaminoglycan whose expression is suppressed by 4-methylumbelliferone (4-MU), a non-toxic oral agent used as a dietary supplement to improve ...
Theodoros Karalis   +7 more
semanticscholar   +1 more source

Deregulation of hyaluronan synthesis, degradation and binding promotes breast cancer

open access: yes, 2013
Clinical and experimental data indicate that hyaluronan accumulates in breast cancer compared with normal breast epithelium, which correlates to poor prognosis.
Kozlova, Inna,   +5 more
core   +1 more source

Interactions between CD44 and hyaluronan in leukocyte trafficking

open access: yesFrontiers in Immunology, 2015
Recruitment of leukocytes from the bloodstream to inflamed tissues requires a carefully regulated cascade of binding interactions between adhesion molecules on leukocytes and endothelial cells. Adhesive interactions between CD44 and hyaluronan have been
Braedon eMcDonald   +2 more
doaj   +1 more source

Ginsenoside Rg1 Ameliorates LPS‐Induced Sepsis‐Associated Lung Injury in Mice via VEGFC/D‐VEGFR3 Signaling‐Mediated Lymphangiogenesis and Lymphatic Remodeling

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Sepsis‐induced acute lung injury (ALI) remains challenging to treat, with conventional anti‐inflammatory therapies offering limited efficacy. The lymphatic system is crucial for removing edema and inflammatory mediators, and its impairment can exacerbate lung injury.
He Wang   +4 more
wiley   +1 more source

Gamma Irradiation‐Based Free Radical Grafting of N‐Hydroxyethyl Acrylamide onto Poly[(R)‐3‐hydroxybutyrate]

open access: yesMacromolecular Rapid Communications, EarlyView.
This work demonstrates successful gamma‐radiation‐induced grafting of N‐hydroxyethyl acrylamide onto poly[(R)‐3‐hydroxybutyrate], producing substantial changes in material properties. Grafting generated a biphasic, less crystalline structure with enhanced thermal stability, elongation (65%), toughness (378% increase), and exceptional water uptake (610 ...
Cole Walchle   +5 more
wiley   +1 more source

Turnover of hyaluronan in the rabbit pleural space

open access: yes, 1992
Hyaluronan influences lung fluid balance. The clearance of lung hyaluronan by way of the pulmonary lymphatics and the pleural space is increased when fluid flux into the interstitium is increased.
U. B. Laurent   +4 more
core   +1 more source

Streptococcal phosphotransferase system imports unsaturated hyaluronan disaccharide derived from host extracellular matrices.

open access: yesPLoS ONE, 2019
Certain bacterial species target the polysaccharide glycosaminoglycans (GAGs) of animal extracellular matrices for colonization and/or infection. GAGs such as hyaluronan and chondroitin sulfate consist of repeating disaccharide units of uronate and amino
Sayoko Oiki   +5 more
doaj   +1 more source

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