Dihydrotestosterone

Scientists have discovered that men with male pattern hair loss have an increased level of dihydrotestosterone ( DHT ) in their scalps .

科学家发现患有男性型脱发的男性头皮内双氢睾酮的浓度明显增强。

In the phase of sex determination of male phenotype , dihydrotestosterone is the key hormone responsible for the development of the male external genitalia , urethra and prostate .

在男性表型性别确定阶段，双氢睾酮是促使胚胎期男性外生殖器、尿道和前列腺发育的主要激素，而双氢睾酮是睾丸分泌的睾酮在Ⅱ型类固醇5α还原酶（SRD5A2）的作用下形成的。

Establishment of rat models in which the synthesis of dihydrotestosterone depressed

二氢睾酮合成受抑制大鼠模型的建立

The Protective Effect of Dihydrotestosterone on Hydrogen Peroxide Induced Apoptosis of ECV-304 Cells

二氢睾酮对过氧化氢诱导的ECV-304细胞凋亡的保护作用

Further analysis showed that higher free testosterone and lower dihydrotestosterone levels were significantly associated with ischemic heart disease mortality .

进一步分析显示高游离睾酮水平和低二氢睾酮水平与缺血性心脏病死亡率相关。

Effect of Triptolide on Reproductive Endocrinology and Dihydrotestosterone Receptors in Rats

雷公藤内酯醇对大鼠生殖内分泌及双氢睾丸酮受体的影响

Effects of testosterone , dihydrotestosterone , and 17 β - estradiol on human ovarian tissue survival in culture

睾酮、二氢睾酮和17β-雌二醇对人类卵巢组织体外存活的影响

Objective To establish the SD rat models in which the serum concentrations of dihydrotestosterone ( DHT ) were depressed .

目的建立二氢睾酮（DHT）合成受抑制的SD大鼠模型，为研究DHT的作用及作用机理奠定基础。

Correlation between serum levels of insulin-like growth factor 1 , dehydroepiandrosterone sulfate , and dihydrotestosterone and acne lesion counts in adult women

成年女性痤疮患者皮损数量与其血清胰岛素样生长因子、硫酸脱氢表雄酮和双氢睾酮水平的关系

Objective : To investigate whether 5 α - reductase inhibitor and dihydrotestosterone ( DHT ) play a role in spermatogenesis in male rats .

目的：观察5α还原酶抑制剂与十一酸睾酮合用对雄性大鼠的生殖功能影响，从而探讨双氢睾酮是否参与生精及精子成熟的激素调节过程。

α - reductases convert testosterone to dihydrotestosterone ( DHT ) .

5α-还原酶有两种同工酶，可将睾酮转化成二氢睾酮（DHT）。

When digested , soy creates a molecule called equol , which blocks the male hormone dihydrotestosterone , otherwise known as DHT .

在消化时，豆类会产生一种雌马酚分子，这种分子会阻碍男性分泌dht（双氢睾酮激素）。

Objective To observe the clinical therapeutic effect of Yifa compound treating female pattern hair loss and its effect on sera dihydrotestosterone ( DHT ) and dehydroepiandrosterone ( DHEA ) levels .

目的观察“益发”复方治疗女性型脱发临床疗效及对患者血清二氢睾酮（DHT）与脱氢表雄酮（DHEA）水平表达的影响。

After treatment , the wet weight of prostate gland was detected , and the serum levels of testosterone ( T ) and dihydrotestosterone ( DHT ) were examined with radioimmunoassay method .

分别测定各组前列腺湿质量，采用放射免疫分析法检测各组小鼠血清睾酮（T）、双氢睾酮（DHT）含量。

Plasma testosterone dihydrotestosterone ( DHT ) and estradiol were measured by radioimmunoassay in 12 patients with bilateral cryptorchidism , 13 patients with unilateral cryptorchidism and 15 normal subjects with the same age .

作者应用放射免疫法测定了25例双侧或单侧隐睾患儿及15例同龄正常儿童的血浆睾酮（T）、双氢睾酮（DHT）和雌二醇（E2）水平，旨在探讨隐睾症的内分泌因素。

Conclusion : High dosages of the 5 α - reductase inhibitor , Epristeride , can suppress the development of the prostate and reduce the weight of the testis , decrease dihydrotestosterone , and inhibit spermatogenesis and productive function in male rats .

结论：大剂量高选择性5α还原酶抑制剂（爱普列特）可抑制雄性SD大鼠前列腺、睾丸重量，抑制精子生成并降低雄性大鼠生育力。

In fact , men with MPD actually inherited a genetic sensitivity to the androgen dihydrotestosterone ( DHT ) . This sensitivity causes hair follicles to miniaturize , which shortens their life span and eventually leads them to stop growing hair .

事实上，患有雄性秃的男性继承了对雄激素二轻睾酮的遗传易感性，从而导致毛囊缩小、毛囊寿命缩短，最后无法再长出头发。

Objective To observe the concentrations of serum testosterone ( T ), free testosterone ( FT ), dihydrotestosterone ( DHT ) and sex-hormone-binding globulin ( SHBG ) and to investigate the relationship between androgen and age in aging males .

目的观察中老年男性血清睾酮（T）、游离睾酮（FT）、双氢睾酮（DUT）和性激素结合球蛋白（SHBG）的浓度，研究雄激素与增龄的关系。

The method showed specific recognition to E2 , without cross-reaction for the major steroids , including estrone ( El ), estriol ( E3 ), dihydrotestosterone ( DHT ), androstenedione , and testosterone ( T ), which was commonly found in human serum .

本方法表现出高特异性，与主要的类固醇激素如：雌酮（E1）、雌三醇（E3）、二氢睾酮（DHT）、雄烯二酮和睾酮等均没有交叉。

Benign prostatic hyperplasia ( BPH ) is resulted from the growth of dihydrotestosterone in the prostate . Studies have demonstrated that human steroidal 5 α reductase responsible for the conversion of testosterone into dihydrotestosterone . Thus inhibition of steroidal 5 α reductase could offer an alternative therapy for BPH .

前列腺组织内双氢睾酮含量的升高引起良性前列腺增生症，而双氢睾酮是通过5α还原酶转化睾酮而得，因此抑制5α还原酶的活性即可达到治疗良性前列腺增生症的目的。