TS

A mutant, TS-N-121 was obtained by mutation and plate screening from a parent strain Mycobacterium fortuitum MF2 , which could transform sterol into androstanedione as the main product.

从雄甾二酮的转菌偶发分枝杆菌MF2出发,经紫外诱结合平板筛选,获得一株主要转睾酮的突株TS-N-121。

Objective To disclose the changes in pathophysiology of cardiovascular deconditioning(CVD) induced by tail-suspension(TS) and to explore the effects of NOS inhibitor on CVD in TS rats.

目的揭微重力大鼠心血管脱锻炼(CVD)病理理学;探索一氧氮合酶抑制剂对抗微重力大鼠CVD的效应。