Exploring causal correlations between inflammatory cytokines and knee osteoarthritis: a two-sample Mendelian randomization
ObjectivesKnee osteoarthritis (KOA) and certain inflammatory cytokines (such as interleukin 1 [IL-1] and tumor necrosis factor alpha [TNF-a]) are related; however, the causal relationship remains unclear. Here, we aimed to assess the causal relationshi…