Results 131 to 140 of about 332,158 (210)
Uncertainty and sensitivity analysis of hair growth duration in human scalp follicles under normal and alopecic conditions [PDF]
arXivHair follicles constantly cycle through phases of growth, regression and rest, as matrix keratinocytes (MKs), the cells producing hair fibers, proliferate, and then undergo spontaneous apoptosis. Damage to MKs and perturbations in their normal dynamics result in a shortened growth phase, leading to hair loss.
arxiv
Effects of castration and androgen replacement on mating in male quail. [PDF]
, 1965 Frank A. Beach, N G Inman
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Asian Journal of AndrologyTesticular descent occurs in two consecutive stages: the transabdominal stage and the inguinoscrotal stage. Androgens play a crucial role in the second stage by influencing the development of the gubernaculum, a structure that pulls the testis into the ...
Zhi-Yi Zhao +5 more
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INTRACELLULAR REGULATIONS IN THE KIDNEY BY ANDROGENS [PDF]
, 1962 Charles D. Kochakian
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The roles of sex hormones in the pathophysiology of age‐related sarcopenia and frailty
Reproductive Medicine and BiologyBackground Sarcopenia is an age‐related condition characterized by a progressive and systemic decline in skeletal muscle mass, quality, and strength. The incidence of sarcopenia contains sex‐specific aspects, indicating the contribution of sex hormones ...
Tatsuya Hosoi +4 more
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THE EFFECT OF AGE, SEX, AND ANDROGEN ON BLOOD ERGOTHIONEINE
, 1957 Julia B. Mackenzie, Cosmo G. Mackenzie
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In Vivoandin VitroEffects of Androgens on the Biosynthesis of Luteinizing Hormone (LH) in the Anterior Pituitary Glands of Male Rats [PDF]
, 1967 Katsumi Wakabayashi +2 more
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Route of Administration as a Factor Influencing the Biological Activity of Certain Androgens and Their Corresponding 3-Cyclopentyl Enol Ethers [PDF]
, 1963 Alberto Meli
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