STUDY ON TRYPTASE IN THE MAST CELL IN THE DIGESTIVE TRACT OF INDIAN BULLFROG(RANA TIGRINA RUGULOSA) BY AN IMMUNOHISTOCHEMICAL METHOD
虎纹蛙消化道肥大细胞类胰蛋白酶免疫组化研究

A murine monoclonal antibody(AA1) raised against human mast cell tryptase was used in this experiment to investigate the possibility existence of tryptase-positive mast cells of the digestive tract tissue which collected from Indian bullfrog(Rana tigrina rugulosa) by ElivisionTMplus immunohistochemical techniques.To prove its reliability,Alcian blue-Safranin O staining and modified toluidine blue staining was compared with this method when gastric cancer tissue from an adult man was used as a positive contr...