Kauffman P E
Appl Environ Microbiol. 1981 Oct;42(4):611-4. doi: 10.1128/aem.42.4.611-614.1981.
Escherichia coli heat-stable enterotoxin was coupled to bovine serum albumin by a carbodiimide reagent. Antibody to the conjugate was produced by immunization of rabbits. Data from radioimmunoassay and infant mouse tests indicate the presence of antibody to the enterotoxin. The antisera can be used in a radioimmunoassay to measure enterotoxin in various fluids.
用碳二亚胺试剂将大肠杆菌热稳定肠毒素与牛血清白蛋白偶联。通过免疫兔子产生针对该偶联物的抗体。放射免疫测定和幼鼠试验的数据表明存在针对肠毒素的抗体。该抗血清可用于放射免疫测定以测量各种体液中的肠毒素。