Fig. 2
From: Irisin deletion induces a decrease in growth and fertility in mice
Irisin deletion influenced the survival and body weight of Fndc5 mutant mice. a: The Fndc5 mutant mice showed high mortality. Percentages of surviving WT (n = 44) and Fndc5 mutant (n = 51) mice (P < 0.0001). b: Appearance of pups. c: [30] Appearance of adult mice. d: Body weight (nwt = 39, nmutant = 20). e, F: Growth hormone (GH) and insulin-like growth factor I (IGF-1) concentrations (n = 12 per group); *P < 0.05 compared to WT mice