作者: Robert A. Goodlad , Sass Levi , Chung Y. Lee , Nirmala Mandir , Humphrey Hodgson
DOI: 10.1016/0016-5085(91)90072-S
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摘要: Abstract A simple method for the quantification of intestinal epithelial cell proliferation in humans was evaluated. Endoscopic biopsy specimens were stained and microdissected, number mitoses per gland or crypt determined, as area these units. The technique could readily be applied to tissue from stomach, small intestine colon, rectum. size proliferative compartments increased caudally stomach cecum humans. There a good correlation between ( r = 0.89; P