Insulin glargine and NPH insulin increase to a similar degree epithelial cell proliferation and aberrant crypt foci formation in colons of diabetic mice - Nagel, J M; Staffa, J; Renner-Müller, I; Horst, D; Vogeser, M; Langkamp, M; Hoeflich, A; Göke, B; Kolligs, F T; Mantzoros, C S (Horm Cancer, 2010)