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Papers of the Week


Papers: 20 Feb 2021 - 26 Feb 2021


Animal Studies


2021 Feb 17


Osteoarthritis Cartilage

Comparison of joint degeneration and pain in male and female mice in DMM model of osteoarthritis.

Authors

Hwang H S, Park I Y, Hong J-I, Kim J-R, Kim H A
Osteoarthritis Cartilage. 2021 Feb 17.
PMID: 33609695.

Abstract

While the prevalence of radiographic and symptomatic osteoarthritis (OA) is higher in women, male mice are more frequently used in animal experiments to explore its pathogenesis or drug efficacy. In this study, we examined whether sexual dimorphism affects pain and joint degeneration in destabilization of the medial meniscus (DMM) mouse model.