Figure 1: Glycerol concentration (nmol/per million cells) before cold exposure: control basal -CB- without isoproterenol and control simulated lipolysis -CLwith isoproterenol, and glycerol concentration after cold exposure: cold basal -FB- without isoproterenol and cold simulated lipolysis -CL- with isoproterenol. Adipocytes respond to isoproterenol induction before and after cold stimulus