Betulinic Acid Attenuates Osteoarthritis via Limiting NLRP3 Inflammasome Activation to Decrease Interleukin-1β Maturation and Secretion oleh Bo Liu, Yanglin Wu, Ting Liang, Yunlong Zhou, Guangdong Chen, Jiaheng He, Chenchen Ji, Peixin Liu, Chenhui Zhang, Jun Lin, Kece Shi, Zongping Luo, Naicheng Liu, Xinlin Su