Acetylation of histone H3 in the proximal colon and hypothalamus of WKY and SHR. A, Western blot in the proximal colon of adult WKY and SHR shows total acetylated histone 3 (H3) protein levels (far left panel) and total H3 protein levels (middle panel), with representative blots, normalized for total protein loaded onto gel, showed in B. *P < 0.05 by unpaired t-test, Welch correction. C, Western blot in the hypothalamus of adult WKY and SHR shows total acetylated histone 3 (H3) protein levels (far left panel) and total H3 protein levels (middle panel), with representative blots, normalized for total protein loaded onto gel, showed in D, Unpaired t-test, Welch correction