sexual differentiation

Conclusion: Sex was mainly determined by SRY, but normal sexual development may result from the functional and developmental integration of a number of different genes that play roles in determination, sexual differentiation and sexual behavior. Sex Determination and Congenital Disease of Mankind

结论SRY基因是人类性别决定的主导基因，但尚有其他基因参与性别分化。人类的性别决定与先天性疾病

Study of Physiological and Biochemical Properties on Sexual Differentiation of Melon

甜瓜性别分化的生理生化特性研究

Mehtods: 105 cases of ambiguous genitalia with disorders of sexual differentiation were analyzed basing on the study of clinical characteristics and basic research.

方法：总结105例外生殖器性别不清的性发育异常患者的临床特征与基础研究结果。

One benefit of sexual reproduction is to shuffle genes and repairing damage during germ cell differentiation.

有性生殖的有点之一在于它可在生殖细胞分化时修复DNA损伤.

Results: Among the 12 cases in abnormalities of sexual differentiation and development, 7 cases were the blood karyotype of 46, XY, blood SRY positive, one of 7 presented the testicular feminization syndrome.

结果：在12例性分化异常患者中，有7例核型为46，XY，SRY（+），其中1例为睾丸女性化综合征。说明性腺病理有睾丸与外周血SRY相符。

EGF may be involved in spermatogenesis by stimulating the meiotic phase, and play a role in male sexual differentiation induced by androgen.

EGF参与精子发生，其作用点主要在减数分裂过程；可影响性分化，在雄激素诱导下使胚胎向雄性方向发育。

The study on effect of temperature upon incubation rate and sexual differentiation of Trionyx sinensis

温度对中华鳖孵育率及性别决定影响的研究

In many animal species, sex hormones have been shown to be essential for sexual differentiation of the brain during development and for maintaining sexually dimorphic behavior throughout life.

动物实验表明，雄激素对大脑性别差异的发育，以及对维持两性行为和认知的差异都非常重要。

Flower bud and sexual differentiation and their control in longan, litchi and rambutan.

龙眼 、 荔枝和红毛丹花芽及花性的分化与调控.

Detection of H-Y Antigen with the Abnormal Sexual Differentiation ( Analysis of 20 Cases)

H-Y抗原检测与性分化异常（附20例分析）

An important problem in medical genetics& abnormal sexual differentiation

医学遗传学的一个重要问题&两性畸形

Studies on Morphologic Change of Sexual Differentiation and Prediction of Blooming Period of Cycas revoluta Thunb

苏铁植物性别分化的形态变化和花期预测研究

Androgens, the male sex hormones, play an essential role in male sexual differentiation and development.

雄激素即男性激素对男性性别的分化和发育起重要作用。