1. Serum free fatty acid levels as predictors of the severity of obesity-associated osteoarthritis 
C.-L. Wu, K. Kimmerling, D. Little, F. Guilak 
Osteoarthritis and Cartilage 
Volume 24, Pages S58-S59 (April 2016)
DOI: /j.joca
Copyright © Terms and Conditions

2. Fig 1
Serum levels of (A) SFAs (B) MUFAs (C) ω-6 PUFAs, and (D) ω-3 PUFAs for the mice fed various diets. One-way ANOVA with Tukey's HSD post-hoc analysis for each FA. EPA: eicosapentaenoic acid. DHA: docosahexaenoic acid. Different letters are significantly different from each other (p < 0.05). Mean±SEM.
Osteoarthritis and Cartilage  , S58-S59DOI: ( /j.joca )
Copyright © Terms and Conditions

3. Fig 2
Three highest concentrations of synovial FAs were presented for each FA category. Synovial fluid levels of (A) SFAs (B) MUFAs (C) ω-6 PUFAs, and (D) ω-3 PUFAs for the right non-operated joints (R), and the left DMM-operated joints (DMM) of the mice fed various diets. EPA: eicosapentaenoic acid. DHA: docosahexaenoic acid. Repeated measures ANOVA using right joints as the contralateral control for each FA. # p < 0.05 compared to its own counterpart in the right non-operated joints. Mean±SEM.
Osteoarthritis and Cartilage  , S58-S59DOI: ( /j.joca )
Copyright © Terms and Conditions

4. Fig. 3
Correlations of serum (A) stearic acid (B) palmitoleic acid (C) linoleic acid, and (D) EPA with OA severity of the DMM-operated joints. Serum palmitoleic acid and EPA were negatively correlated with OA severity. EPA: eicosapentaenoic acid. *p < 0.05, **p <
Osteoarthritis and Cartilage  , S58-S59DOI: ( /j.joca )
Copyright © Terms and Conditions