TY - JOUR
T1 - Nitric oxide synthase and cyclooxygenase interactions in cartilage and meniscus
T2 - Relationships to joint physiology, arthritis, and tissue repair
AU - Weinberg, J. Brice
AU - Fermor, Beverley
AU - Guilak, Farshid
N1 - Publisher Copyright:
© 2007 Springer.
PY - 2007
Y1 - 2007
N2 - Rheumatoid arthritis and osteoarthritis are painful and debilitating diseases with complex pathophysiology. There is growing evidence that pro-inflammatory cytokines (e.g., interleukin-1 and tumor necrosis factor alpha) and mediators (e.g., prostaglandins, leukotrienes, and nitric oxide) play critical roles in the development and perpetuation of tissue inflammation and damage in joint tissues such as articular cartilage and meniscus. While earlier studies have generally focused on cells of the synovium (especially macrophages), there is increasing evidence that chondrocytes and meniscal cells actively contribute to inflammatory processes. In particular, it is now apparent that mechanical forces engendered by joint loading are transduced to biological signals at the cellular level and that these signals modulate gene expression and biochemical processes.
AB - Rheumatoid arthritis and osteoarthritis are painful and debilitating diseases with complex pathophysiology. There is growing evidence that pro-inflammatory cytokines (e.g., interleukin-1 and tumor necrosis factor alpha) and mediators (e.g., prostaglandins, leukotrienes, and nitric oxide) play critical roles in the development and perpetuation of tissue inflammation and damage in joint tissues such as articular cartilage and meniscus. While earlier studies have generally focused on cells of the synovium (especially macrophages), there is increasing evidence that chondrocytes and meniscal cells actively contribute to inflammatory processes. In particular, it is now apparent that mechanical forces engendered by joint loading are transduced to biological signals at the cellular level and that these signals modulate gene expression and biochemical processes.
UR - http://www.scopus.com/inward/record.url?scp=34547609625&partnerID=8YFLogxK
M3 - Article
C2 - 17612045
AN - SCOPUS:34547609625
SN - 0306-0225
VL - 42
SP - 31
EP - 62
JO - Sub-cellular biochemistry
JF - Sub-cellular biochemistry
ER -