Figure 4.
Effects of 50% proximal small bowel resection on (a) percent increase of villus height, (b) rates of enterocyte proliferation as measured by percent of p-Histone-3 positive cells per total number of crypt cells, and (c) apoptosis as measured as total number of apoptotic cells per 50 crypts. WT = Wild Type mice, iRbIKO= Inducible, intestinal Rb Knockout mice.
