感染牛分枝杆菌的獾中淋巴细胞对结核菌素纯蛋白衍生物无反应性。
Lymphocyte unresponsiveness to PPD tuberculin in badgers infected with Mycobacterium bovis.
作者信息
Morris J A, Stevens A E, Little T W, Stuart P
出版信息
Res Vet Sci. 1978 Nov;25(3):390-2.
PMID:373034
Abstract
Lymphocyte transformation tests using phytohaemagglutinin and concanavalin A showed that both T and B lymphocytes are functional in tuberculous badgers. Dose response curves indicated that purified protein derivative sensitised lymphocytes were suppressed when cultured in the presence of the antigen.
摘要
使用植物血凝素和刀豆球蛋白A进行的淋巴细胞转化试验表明，在患结核病的獾中，T淋巴细胞和B淋巴细胞均具有功能。剂量反应曲线表明，当在抗原存在的情况下培养时，纯化蛋白衍生物致敏的淋巴细胞受到抑制。
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