Longitudinal serum adipokine concentrations in control and high-fat-fed mice. (a) Leptin and (b) adiponectin concentrations at 9, 22, 34, and 54 weeks of age. Data shown as mean ± standard error of the mean. *P < 0.05 versus age-matched controls. HG, high gainer; LG, low gainer.
Griffin et al. Arthritis Research & Therapy 2010 12:R130 doi:10.1186/ar3068