Figure 1.

Chondrocyte fatty acid uptake in response to fatty acids (FAs) and/or tumor necrosis factor-α (TNFα) measured through quantification of Oil-Red-O uptake. Data are shown as mean with the 25th and 75th percentile with the minimum and maximum as whiskers, relative to the control condition without FA and TNFα which is set at 1. N = 2 donors with triplicate samples per donor. *Indicates P < 0.05 compared with control without TNFα. #Indicates P < 0.05 compared with control with TNFα.