微波抗原修复在癌基因免疫组化染色中的应用王立红谢艳姚建国齐齐哈尔市消化研究所（１６１０４１）目前免疫组化是病理诊断的重要辅助手段之一，然而，在常规石蜡切片中，某些抗原经固定、脱水等处理后，其抗原性已完全消失或大部分消失，免疫组化标记阳性率较低，结果不... Application of microwave antigen retrieval in oncogene immunohistochemical staining Wang Lihong Xie Yan Yao Jianguo Institute of Gastroenterology, Qiqihar City (161041) Immunohistochemistry is currently one of the most important aids for pathological diagnosis. However, in routine paraffin sections, After antigens are fixed, dehydrated, etc., their antigenicity has completely disappeared or mostly disappeared. The positive rate of immunohistochemical markers is low, and the result is not...