RT Journal Article
SR Electronic
T1 The Interleukin 1β Pathway in the Pathogenesis of Osteoarthritis
JF The Journal of Rheumatology
JO J Rheumatol
FD The Journal of Rheumatology
SP 2306
OP 2312
DO 10.3899/jrheum.080346
VO 35
IS 12
A1 MASSOUD DAHESHIA
A1 JIAN Q. YAO
YR 2008
UL http://www.jrheum.org/content/35/12/2306.abstract
AB Osteoarthritis (OA) is a major disabling disease and is ranked as a major cause of chronic pain in adults. The pathology of the illness is characterized by a loss of articular cartilage leading to narrowing of joint space, increased joint friction, potential structural remodeling, persistent pain, and functional impairment. The proinflammatory cytokine interleukin 1β (IL-1β) has several chemical and bioactive characteristics allowing this catabolic protein to be involved in initiation and progression of OA. We review the current understanding of the pathogenesis of OA, and how upregulation of IL-1β initiates a cascade of intracellular events that can culminate in activation…