Barber C, Eylan E
Zentralbl Bakteriol Orig A. 1977;237(2-3):201-6.
The polysaccharide of S. gallinarum, sharing factors 9.12 with the Salmonellae of group D. cross-reacts with one of two serological determinants, present in the polysaccharide of S. enteritidis, and is different from the determinant responsible for the cross-reaction of S. enteritidis and S. typhy polysaccharides. The absorption of anti S. gallinarum sera with proteins from S. enteritidis removed all the antibodies induced for the homologous antigens; in contrast, the absorption of the anti S. enteritidis sera with proteins from S. gallinarum removed all the antigens common to S. gallinarum and S. enteritidis, leaving for reaction the antibodies induced to specific antigens of S. enteritidis.
鸡沙门氏菌的多糖与D群沙门氏菌共有9.12因子,与肠炎沙门氏菌多糖中存在的两个血清学决定簇之一发生交叉反应,且不同于负责肠炎沙门氏菌和伤寒沙门氏菌多糖交叉反应的决定簇。用肠炎沙门氏菌的蛋白质吸收抗鸡沙门氏菌血清,可去除针对同源抗原诱导产生的所有抗体;相反,用鸡沙门氏菌的蛋白质吸收抗肠炎沙门氏菌血清,可去除鸡沙门氏菌和肠炎沙门氏菌共有的所有抗原,使针对肠炎沙门氏菌特异性抗原诱导产生的抗体得以反应。