关于分枝杆菌、诺卡氏菌和红球菌共有的棒状杆菌沉淀原的研究。

Studies on corynebacterial precipitinogens common to Mycobacteria, Nocardiae and rhodochrous.

作者信息

Ridell M

出版信息

Int Arch Allergy Appl Immunol. 1977;55(1-6):468-75. doi: 10.1159/000231959.

DOI:10.1159/000231959

Abstract

Ten strains of Corynebacterium were analyzed by means of the comparative immunodiffusion technique employing reference precipitation systems from strains of Mycobacterium, Nocardia and the rhodochrous taxon. The test strains had precipitinogens in common with the reference strains. Two of the intergenerical cross-reacting precipitinogens revealed were labelled x and y. Two other precipitinogens (alpha,beta), earlier found to be common for strains of mycobacteria, nocardiae, and rhodochrous, were not demonstrated in the corynebacterial strains, thus indicating a qualitative or quantitative serological difference between Corynebacterium and the other taxa. It was furthermore shown that the corynebacterial preparations reacted with antisera against ribosomal 30S fractions from mycobacteria. Common precipitinogens in ribosomal preparations from mycobacteria, nocardiae, rhodochrous, and corynebacteria are discussed.

摘要

采用来自分枝杆菌、诺卡氏菌和红球菌类群菌株的参考沉淀系统，通过比较免疫扩散技术对10株棒状杆菌进行了分析。测试菌株与参考菌株有共同的沉淀原。所揭示的两种属间交叉反应沉淀原分别标记为x和y。另外两种沉淀原（α、β），此前发现它们在分枝杆菌、诺卡氏菌和红球菌的菌株中是共有的，但在棒状杆菌菌株中未显示，这表明棒状杆菌与其他类群之间存在定性或定量的血清学差异。此外还表明，棒状杆菌制剂与抗分枝杆菌核糖体30S组分的抗血清发生反应。讨论了分枝杆菌、诺卡氏菌、红球菌和棒状杆菌核糖体制剂中的共同沉淀原。