睾酮

To detect the blood serum testosterone(T),pregnendione(P) and estradiol(E2)levels of the male patients with climacteric hypertension and the control group by radioimmunoassay.

用放免法测定男性更年期高血压病患及对照的血清酮(T)、孕酮(P)、雌二醇(E2)水平。

Methods 4 patients underwent testis homotransplantion with their relatives testis as donor tissue.Of them, 2 suffered from iatrogenic anorchia and the other 2 from hypogonadism.

方法利用亲属作供行同种异移植4例,其中医源性无症2例,原发性性腺机能低下2例,术后观察患血清酮水平、第二性征变化及性功能情况。

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.

从雄甾二酮的转化产发分枝杆MF2出发,经紫外诱变结合平板筛选,获得一株主要转化产酮的突变株TS-N-121。

Conclusions Flutamide can cut down the secretory volume of T to block the sexual differentiation and development by the venenous harm on cellular organ and the restrained activity of key enzyme.

结论氟他胺通过对成酮细胞器的毒性损害和关键酶的抑制，降低了酮的分泌量，从而阻碍了性分化和性发育。