Fig. 3From: Renal PET-imaging with 11C-metformin in a transgenic mouse model for chronic kidney diseaseTime-activity curves of 11C-metformin in the image-derived input function (a) and in the kidneys (b) in Tg and WT mice. Data are expressed as standard uptake value (SUV) = concentration [kBq/mL] × (body weight [g]/injected dose [kBq]). The data represent means + SEM. Closed circles = WT; Open circles = TgBack to article page