Results 31 to 40 of about 97,625 (307)

Irisin Mitigates Oxidative Stress, Chondrocyte Dysfunction and Osteoarthritis Development through Regulating Mitochondrial Integrity and Autophagy

open access: yesAntioxidants, 2020
Compromised autophagy and mitochondrial dysfunction downregulate chondrocytic activity, accelerating the development of osteoarthritis (OA). Irisin, a cleaved form of fibronectin type III domain containing 5 (FNDC5), regulates bone turnover and muscle ...
Feng-Sheng Wang   +12 more
doaj   +1 more source

ADAM15 modulates outside-in signalling in chondrocyte–matrix interactions [PDF]

open access: yes, 2008
ADAM15 belongs to a family of transmembrane multi-domain proteins implicated in proteolysis, cell–cell and cell–matrix interactions in various disease conditions.
Burkhardt, Harald   +2 more
core   +1 more source

The emerging chondrocyte channelome [PDF]

open access: yesFrontiers in Physiology, 2010
Chondrocytes are the resident cells of articular cartilage and are responsible for synthesizing a range of collagenous and non-collagenous extracellular matrix macromolecules. Whilst chondrocytes exist at low densities in the tissue (1-10% of the total tissue volume in mature cartilage) they are extremely active cells and are capable of responding to a
Barrett-Jolley, R   +3 more
openaire   +5 more sources

The role of changes in extracellular matrix of cartilage in the presence of inflammation on the pathology of osteoarthritis. [PDF]

open access: yes, 2013
Osteoarthritis (OA) is a degenerative disease that affects various tissues surrounding joints such as articular cartilage, subchondral bone, synovial membrane, and ligaments.
Maldonado, Maricela, Nam, Jin
core   +3 more sources

The Elusive Origin of Atherosclerotic Plaque Calcification

open access: yesFrontiers in Cell and Developmental Biology, 2021
It has been known for decades or even centuries that arteries calcify as they age. Vascular calcification probably affects all adults, since virtually all have atherosclerotic plaques: an accumulation of lipids, inflammatory cells, necrotic debris, and ...
Emmanuelle Canet-Soulas   +4 more
doaj   +1 more source

Optimization of Sturgeon Cartilage Products and Its Regulation on Human Chondrocyte Inflammation

open access: yesShipin gongye ke-ji, 2022
The purpose of this paper was to prepare a sturgeon cartilage product from sturgeon cartilage and explore its effect on inflammation of human chondrocytes.
Hengge LIU   +6 more
doaj   +1 more source

Growth factors for clinical-scale expansion of human articular chondrocytes : Relevance for automated bioreactor systems [PDF]

open access: yes, 2007
The expansion of chondrocytes in automated bioreactors for clinical use requires that a relevant number of cells be generated, starting from variable initial seeding densities in one passage and using autologous serum.
Andrea Barbero   +12 more
core   +1 more source

Immunogenicity of chondrocyte sheets: a review

open access: yesFrontiers in Immunology
The chondrocyte sheet is a sheet-like cell structure obtained by separating in vitro expanded and fused autologous chondrocytes from the bottom of the culture dish by physical means.
Juncen Li   +21 more
doaj   +1 more source

Jintiange Capsules Ameliorate Osteoarthritis by Modulating Subchondral Bone Remodeling and Protecting Cartilage Against Degradation

open access: yesFrontiers in Pharmacology, 2021
Osteoarthritis (OA) is the most prevalent joint disease worldwide, making it a major cause of pain and disability. Identified as a chronic and progressive disease, effective treatment at the early stages of OA has become critical to its management ...
Chenyang Zhuang   +6 more
doaj   +1 more source

Post-traumatic osteoarthritis in mice following mechanical injury to the synovial joint [PDF]

open access: yes, 2017
We investigated the spectrum of lesions characteristic of post-traumatic osteoarthritis (PTOA) across the knee joint in response to mechanical injury.
Chinzei, Nobuaki   +7 more
core   +3 more sources

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