EXPRESSION OF EPIDERMAL GROWTH AND RECEPTOR IN HUMAN COLONIC CARCINOMAS / 解放军医学杂志

ABSTRACT

The expression of human epidermal growth factor (hEGF) and hEGF receptor (hEGF-R) was examined by 125I-labeled-hEGF binding analysis in 21 cases of colonic carcinomas. No significant difference was found in the values of hEGF binding among carcinoma, paracarcino-ma regions and regions far away from carcinoma, but the values in all of them were higher than that in normal colonic tissues (P