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近年检测机体细胞免疫功能的方法大别为体外法与体内法两种。体外法如淋巴细胞转化试验,巨噬细胞移动抑制试验等;而体内法则利用各种刺激原作皮内注射,引起迟缓型过敏反应。常用的刺激原有结核菌素、DNCB、DNFB、链激酶—链道酶(SK—SD)、植物血凝集素(Photohemagglutinin简称PHA)等。最早应用PHA作皮内反应的是Schrek(1963),其后,Airo(1967)及Burgio(1968,1971)相继进行了研究。最近Bonforte(1972)及Blease(1973)利用此反应对各种先天性及后
In recent years, the method of testing cellular immune function Dabie two methods in vitro and in vivo. In vitro methods such as lymphocyte transformation test, macrophage migration inhibition test, etc .; and in vivo laws using a variety of stimuli originally intradermal injection, causing delayed allergic reactions. Commonly used to stimulate the original tuberculin, DNCB, DNFB, streptokinase - chain enzyme (SK-SD), phytohemagglutinin (Photohemagglutinin referred to as PHA) and so on. The earliest application of PHA for intradermal response was Schrek (1963), followed by studies by Airo (1967) and Burgio (1968, 1971). Recently Bonforte (1972) and Blease (1973) used this response to a variety of congenital and post-hoc