Results 11 to 20 of about 72,413 (261)

Novas perspectivas no diagnóstico do hipogonadismo pediátrico masculino: a importância do AMH como marcador de células de Sertoli [PDF]

open access: yes, 2011
Sertoli cells are the most active cell population in the testis during infancy and childhood. In these periods of life, hypogonadism can only be evidenced without stimulation tests, if Sertoli cell function is assessed.
Grinspon, Romina, Rey, Rodolfo Alberto
core   +2 more sources

Cortically evoked motor responses in patients with Xp22.3-linked Kallmann's syndrome and in female gene carriers [PDF]

open access: yes, 1992
Patients with Kallmann's syndrome show hypothalamic hypogonadism, hyposmia, and congenital mirror movements. As a correlate, a defect of gonadotropic neuron migration into the brain was recently detected. Considering abnormal outgrowth of neurons also as
Aizawa   +33 more
core   +1 more source

Endocrinologic Control of Men's Sexual Desire and Arousal/Erection [PDF]

open access: yes, 2016
Several hormones and neurotransmitters orchestrate men's sexual response, including the appetitive (sexual desire) and consummative (arousal and penile erection) phases.
Aversa, Antonio   +4 more
core   +1 more source

Testosterone and aging male, a perspective from a developing country

open access: yesThe Aging Male, 2023
Purpose Hypogonadism is associated with a wide range of physical and psychological symptoms that can affect the overall health of men. However, in a developing country, there are several imposing challenges in the diagnosis and treatment of hypogonadism,
Bac Nguyen Hoai   +4 more
doaj   +1 more source

Mutational analysis of DAX1 in patients with hypogonadotropic hypogonadism or pubertal delay [PDF]

open access: yes, 1999
Although delayed puberty is relatively common and often familial, its molecular and pathophysiologic basis is poorly understood. In contrast, the molecular mechanisms underlying some forms of hypogonadotropic hypogonadism (HH) are clearer, following the ...
Achermann, JC   +12 more
core   +1 more source

Episode-like pulse testosterone supplementation induces tumor senescence and growth arrest down-modulating androgen receptor through modulation of p-ERK1/2, pAR ser81 and CDK1 signaling: biological implications for men treated with testosterone replacement therapy [PDF]

open access: yes, 2017
Despite the growing body of knowledge showing that testosterone (T) may not significantly affect tumor progression in hypogonadal patients treated for prostate cancer (Pca), the use of this hormone in this population still remains controversial.
Al-Azzawi   +46 more
core   +1 more source

Endocrine and metabolic evaluation of classic Klinefelter syndrome and high-grade aneuploidies of sexual chromosomes with male phenotype: are they different clinical conditions? [PDF]

open access: yes, 2018
Klinefelter syndrome (KS) is the most common sex chromosome aneuploidy in males. As well as classic KS, less frequent higher-grade aneuploidies (HGAs) are also possible.
Anzuini, Antonella   +7 more
core   +1 more source

Hypogonadism and renal failure: An update

open access: yesIndian Journal of Urology, 2015
The prevalence of both hypogonadism and renal failure is increasing. Hypogonadism in men with renal failure carries with it significant morbidity, including anemia and premature cardiovascular disease.
Nannan Thirumavalavan   +2 more
doaj   +1 more source

Cumulative Burden of Morbidity Among Testicular Cancer Survivors After Standard Cisplatin-Based Chemotherapy: A Multi-Institutional Study [PDF]

open access: yes, 2018
Purpose In this multicenter study, we evaluated the cumulative burden of morbidity (CBM) among > 1,200 testicular cancer survivors and applied factor analysis to determine the co-occurrence of adverse health outcomes (AHOs).
AnnaLynn M. Williams   +20 more
core   +1 more source

The clinical and epidemiological characteristics of hypogonadism in men with type 2 diabetes mellitus

open access: yesСахарный диабет, 2019
BACKGROUND: Male hypogonadism is a frequent complication of diabetes mellitus (DM) type 2; therefore, a study of its clinical and epidemiological characteristics is of interest.
Galina A. Mel'nichenko   +2 more
doaj   +1 more source

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