CHONDROCYTE PROLIFERATION PROMOTER, CHONDROCYTE PROLIFERATION PROMOTION METHOD, SCREENING METHOD FOR CHONDROCYTE PROLIFERATION PROMOTERS

摘要

Provided are: a chondrocyte proliferation promoter containing, as an active ingredient, an agonist for at least one receptor selected from among adiponectin receptor 1 (PAQR1), adiponectin receptor 2 (PAQR2), adiponectin receptor 3 (PAQR3), and adiponectin receptor 4 (PAQR4); a chondrocyte proliferation promotion method using the chondrocyte proliferation promoter; and a screening method for chondrocyte proliferation promoters.