Extended Data Fig. 1: APP is increased in WAT in obesity and adipocyte-specific APP overexpressing mice are more sensitive to diet induced obesity (related to Fig. 1a,h).

a–f, The correlation between APP mRNA levels in sWAT from people with obesity with body mass (a), BMI (b), subcutaneous AT volume (c), triglycerides (d), fasting insulin (e) and HDL-cholesterol (f) levels. n = 23 (a–d) or 24 (e,f) subjects. g, App transcription in the brain in acute HFD-challenged wild-type mice for 0, 1, 2, 5, 7 and 14 d. n = 7 for Day 0 group; n = 5 for Day 1, 2, 5, 7 and 14 groups. Data are shown as mean ± s.e.m. of biologically independent samples. Pearson correlation analysis for correlation coefficient (r) and two-tailed P value (a–f); one-way ANOVA followed by a Tukey post-test, and non-significance was found (g).