Results 41 to 50 of about 373,589 (236)
MethodsXThe aim of this study was to create a continuous drug delivery system that would yield serum testosterone levels in sexually mature, female pigs consistent with serum testosterone levels of human transgender men.
Nirvana Mahabir, Annie E. Newell-Fugate
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Testosterone and androstenedione concentrations in human testis and epididymis during the first two years of life [PDF]
, 1983 Testosterone and androstenedione were measured in testicular and epididymal tissue of 37 previously healthy infants between 1 and 24 months of age who died suddenly. In half of the patients elevated plasma levels of cortisol and androstenedione suggested
Bidlingmaier, F. +4 more
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An Overview of Testosterone Therapy
American Journal of Men's Health, 2016 Millions of men, as a result of the natural aging process, injury, illness, and medical therapies, experience a decline in testosterone levels that necessitate a need for testosterone supplementation therapy (TST).
O. Danny Lee PhD, APRN-BC, CNE +1 more
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Translational Psychiatry, 2021 Individuals with a social anxiety disorder (SAD) show hypofunctioning of the hypothalamus–pituitary-gonadal (HPG) axis, which is linked to social fear and avoidance behavior.
Moniek H. M. Hutschemaekers +4 more
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Frontiers in Endocrinology, 2023 Preclinical and clinical studies suggest that hypothyroidism might cause hepatic endocrine and metabolic disturbances with features that mimic deficiencies of testosterone and/or GH.
Leandro Fernández-Pérez +12 more
doaj +1 more source
Sterol 3β-glucosyltransferase biocatalysts with a range of selectivities, including selectivity for testosterone [PDF]
, 2013 The main objectives of this work were to characterise a range of purified recombinant sterol 3β-glucosyltransferases and show that rational sampling of the diversity that exists within sterol 3β-glucosyltransferase sequence space can result in a range of
Altschul +30 more
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Testosterone increases the virulence traits of uropathogenic Escherichia coli
Frontiers in MicrobiologyUropathogenic Escherichia coli (UPEC) is the most common cause of urinary tract infections (UTIs) in humans. Testosterone negatively impacts UTIs by affecting the immune response, leading to higher susceptibility of chronic cystitis in individuals with ...
Rongrong Wu +3 more
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Novas perspectivas no diagnóstico do hipogonadismo pediátrico masculino: a importância do AMH como marcador de células de Sertoli [PDF]
, 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
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p38 mediates T-2 toxin-induced Leydig cell testosterone synthesis disorder
Ecotoxicology and Environmental Safety, 2023 T-2 toxin is an unavoidable food and feed contaminant that seriously threatens human and animal health. Exposure to T-2 toxin can cause testosterone synthesis disorder in male animals, but the molecular mechanism is still not completely clear.
Xu Yang +9 more
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Frontiers in EndocrinologyObjectiveWe aimed to investigate the relationship between sustained testosterone suppression and clinical outcomes in advanced hormone-sensitive prostate cancer (aHSPC), which integrates longitudinal testosterone with castration duration to predict tumor
Dongsheng Ma +4 more
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