research Behavioral and hormonal changes following the continuous administration of testosterone in females in capuchin monkey adult females (Sapajus Libidinosus)
Testosterone increases sexual behavior in female capuchin monkeys.
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660-690 / 1000+ results research Early Psychosocial Exposures, Hair Cortisol Levels, and Disease Risk
research Safety of testosterone treatment in postmenopausal women
Testosterone therapy seems safe for postmenopausal women for a few years, but more research is needed for long-term effects.
research Hormonal profile and androgen receptor study in prepubertal girls with hypertrichosis
Prepubertal girls with hypertrichosis have more sensitive androgen receptors, leading to increased body hair growth.
research Testosterone-stimulated weanlings as an alternative to castrated male rats in the Hershberger anti-androgen assay
Using testosterone-stimulated weanling rats can effectively replace castrated rats for anti-androgen testing, reducing animal stress.
research Steroid 17β-hydroxysteroid dehydrogenase deficiency in man: An inherited form of male pseudohermaphroditism
Affected males are born with ambiguous genitalia, raised as females, but develop male traits at puberty due to enzyme deficiency.
research Morphology of the testis and the epididymis in rats with dihydrotestosterone (DHT) deficiency.
DHT deficiency in rats reduces sperm content and affects testis structure over time.
research Safety of testosterone use in women
Short-term testosterone therapy in women seems safe with few mild side effects, but long-term effects need more research.
research Neonatal neurosteroid levels are determinant in shaping adult prepulse inhibition response to hippocampal allopregnanolone in rats
Neonatal neurosteroid levels affect adult brain function and behavior.
research Genome-wide shifts in gene expression induced in theca-interstitial cells by inflammatory stimuli
African American women have a higher risk of preterm delivery than Caucasian women, and inflammatory stimuli affect gene expression in cells related to PCOS, showing a heightened inflammatory state in women with PCOS.
research Alteration of neonatal Allopregnanolone levels affects exploration, anxiety, aversive learning and adult behavioural response to intrahippocampal neurosteroids
Changing Allopregnanolone levels in newborns affects adult behavior and anxiety.
research Relationship between neonatal allopregnanolone and neonatal stress: effects on adolescent and adult behaviour /
Neonatal allopregnanolone and stress affect behavior differently in adolescence and adulthood.
research Testosterone, cytochrome P450, and cardiac hypertrophy
Heart-specific steroid metabolism is crucial in cardiac hypertrophy.
research Inhibition of neurosteroid synthesis increases asphyxia-induced brain injury in the late gestation fetal sheep
Reducing neurosteroid levels worsens brain injury in fetal sheep.
research Epigenetic Modulation of ESR1 and DNMT3A Following Finasteride Exposure: Implications for Female Reproductive Function
Finasteride may affect female fertility by altering gene activity.
research Drug-induced male infertility: a real-world study using FAERS and EudraVigilance databases
Certain drugs can cause male infertility, so fertility counseling and sperm preservation are advised.
research Growing Up Fast: Managing Autism Spectrum Disorder and Precocious Puberty
The document discusses a young boy with autism and early puberty but does not provide a conclusion on managing his behavior.
research Transmasculine Hormone Therapy
Testosterone therapy for transmasculine individuals is generally safe with medical supervision, improves mental health, and has mixed effects on physical health.
research The biochemical and phenotypic characterization of females homozygous for 5 alpha-reductase-2 deficiency.
Females with 5 alpha-reductase-2 deficiency have less body hair, no acne, normal fertility, and delayed menarche.
research 215. Plasma testosterone and dihydrotestosterone in cryptorchid boys treated with HCG
research Disorders in Male Sexual Differentiation Due to 5α-Reductase-2 Deficiency
5α-reductase-2 deficiency causes ambiguous genitalia at birth and affects male sexual development, but individuals often develop male characteristics at puberty.
research Titanium Dioxide Nanoparticles: Effects on Development and Male Reproductive System
Titanium dioxide nanoparticles may harm the male reproductive system.
research What is the evidence for finasteride causing harmful effects during pregnancy, and should a couple be concerned if the male partner is taking it?
Pregnant women should avoid handling crushed finasteride tablets, but exposure through a male partner's semen is minimal.
research DHT deficiency perturbs the integrity of the rat seminiferous epithelium by disrupting tight and adherens junctions
DHT deficiency can disrupt cell connections in rat testes, possibly affecting fertility.
research Assessment of Circulating Sex Steroid Levels in Prepubertal and Pubertal Boys and Girls by a Novel Ultrasensitive Gas Chromatography-Tandem Mass Spectrometry Method
Prepubertal girls have higher sex steroid levels than boys, possibly leading to earlier puberty.
research Effect of testosterone and its antagonists on knee range of motion through RXFP1 and RXFP2 regulation in rat model (911.12)
Testosterone reduces knee movement, while flutamide and finasteride increase it.
research Developmental and environmental determinants of hair steroids in children from birth to two years postnatally: A comprehensive analysis
Hair analysis can effectively assess long-term hormone activity in young children.
research Hyperandrogenemia in an ethnically heterogeneous cohort of Midwestern United States diabetic gestations
Exposure to fatty acids significantly increased androgen levels in female dogs, suggesting a link to conditions like insulin resistance and PCOS.
research Contaminants of emerging concern in the fetal environment
Fetal environments contain various chemicals that may disrupt hormones.
research Testosterone levels in healthy men and the relation to behavioural and physical characteristics: facts and constructs
Testosterone levels influence male behaviors and physical traits, but this relationship is complex and influenced by both internal and external factors.