FIG. 4.
Correlation between visceral and subcutaneous adipose tissue gene expression of CB1 receptor (A) and FAAH (B) genes. Linear regression analysis with log-transformed data (1 AU = 1ag target gene/100 ng total RNA). Paired samples from visceral and subcutaneous adipose tissue were obtained from 60 Caucasian men (n = 30) and women (n = 30) and analyzed by real-time RT-PCR.