MARTIN S P, COOPER C D, CHAUDHURI S N, GREEN R
J Exp Med. 1955 Jun 1;101(6):639-46. doi: 10.1084/jem.101.6.639.
The alterations in succinic dehydrogenase activity during the course of infection with Mycobacterium tuberculosis strains H37Rv and BCG, as well as with dead bacilli, has been described. A tissue factor has been described which is prepared from normal bovine kidney and will restore enzyme activity in vitro. This factor is prepared by chromatographic analysis and contains a nucleotide with an ultraviolet absorption maxima at 250 mmicro (pH 3) and a free sulfhydryl group. The role of this factor in the response to tuberculosis is discussed.
已经描述了在感染结核分枝杆菌H37Rv株和卡介苗以及死菌过程中琥珀酸脱氢酶活性的变化。已经描述了一种从正常牛肾制备的组织因子,它能在体外恢复酶活性。该因子通过色谱分析制备,含有一种在250微米(pH 3)处有最大紫外吸收的核苷酸和一个游离巯基。讨论了该因子在结核病反应中的作用。