. Author manuscript; available in PMC: 2015 Jul 9.

Published in final edited form as: Nature. 2015 Feb 18;519(7541):45–50. doi: 10.1038/nature14260

Extended Data Table 4.

Semi-quantitative measurements of β-endorphin immunoreactivity (see Fig. 5j;

β-END in PVN	Total number	Total area	Mean area
WT - VEHI	254.5±13.2	287.1±14.8	6885±352.7
WT - 90 min ACEA	311.9±22.6^*	365.6±24.1^**	8007±407.4^*
Ucp2^−/− - VEHI	247.4±21.3	296±25.2	6840±478.3
Ucp2^−/− −90 min ACEA	194.7±14.6^*	224±16.9^*	4849±328.2^**

P<0.05,

^**

P<0.01 vs. WT - VEHI or Ucp2^−/− - VEHI, respectively).