To investigate the expression of ED1 and calcitonin gene related peptide(CGRP) between the operation and running exercise for deferential osteoarthritis animal model,45 male Wistar rats were randomly divided into 3 groups:control group(A),operation group(B) and running exercise group(C).The whole knee osteoarthritis of model rats were collected at 1,2,3 and 6 weeks and fixed in4% PFA solution,section,immunohistochemical staining.The expression of ED1,CGRP and the pathological changes of the early osteoarthr...
0.01 or 0.05).ED1 positive cells expression in the group B is higher than that in group C;but Run-ning exercise group.CGRP positive never fibers are higher than the operation group.骨关节炎(osteoarthritis,OA)是临床常见多发疾病之一,在关节疾患中发病率约占42