Effect of XGB on BAT cAMP concentration and mRNA expression levels of UCP-1 in wild type and <i>Tgr5</i>^-/- mice fed chow or WD diet.

<p>Forty to 45 days after XGB animals were sacrificed and tissue samples harvested as described in “Methods”. There were 4 to 8 animals per group. White bars represent sham—operated mice and black bars represent mice subjected to XGB. Values represent the mean ± S.E.M. *p<0.001 compared to animals fed WD.