Voller A
Ric Clin Lab. 1978 Oct-Dec;8(4):289-98.
Enzyme-linked immunosorbent assays (ELISA) are useful for measuring levels on antigens and antibodies. Both competitive and sandwich methods can be used. These assays are analogous to radioimmunoassays in format and have similar sensitivity. However, results can sometimes by read visually and even for objective readings only simple equipment is needed. ELISA has been used to measure hormones and other protein antigens and has also been used to assay antibody levels.
酶联免疫吸附测定(ELISA)可用于测量抗原和抗体水平。竞争性和夹心方法均可使用。这些测定在形式上类似于放射免疫测定,并且具有相似的灵敏度。然而,结果有时可以通过肉眼读取,甚至对于客观读数仅需要简单的设备。ELISA已用于测量激素和其他蛋白质抗原,也已用于测定抗体水平。