70 citations
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March 2016 in “Urologic Clinics of North America” The document explains how the male reproductive system works, its role in making testosterone, and how conditions like obesity can disrupt it, leading to low testosterone and fertility issues.
60 citations
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September 1979 in “Fertility and sterility” Spironolactone can reduce hair growth in women with hirsutism.
58 citations
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July 1974 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” Cyproterone acetate combined with ethinyl estradiol significantly reduced hirsutism in women.
57 citations
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August 2018 in “British Journal of Dermatology” Testosterone therapy in transgender men can cause acne.
56 citations
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August 2005 in “Journal of Investigative Dermatology Symposium Proceedings” Different women's hair and skin glands respond to hormones in varied ways, which can cause unwanted hair growth even with normal hormone levels, and more research is needed to treat this effectively.
53 citations
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January 1986 in “Endocrinology” Blocking a specific enzyme in male rat fetuses leads to the development of nipples and feminized genitalia.
52 citations
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March 2022 in “Biology of Sex Differences” Females have stronger immune responses to COVID-19 than males, leading to better outcomes.
51 citations
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August 2012 in “Differentiation” Mouse genital development depends on male or female hormones for specific features.
50 citations
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March 2001 in “Clinics in Dermatology” Genes and hormones cause hair loss, with four genes contributing equally.
50 citations
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August 1985 in “Journal of steroid biochemistry/Journal of Steroid Biochemistry” Spironolactone reduces the enzyme activity that converts testosterone to DHT, helping treat excessive hair growth in women.
48 citations
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February 2008 in “Nutrition in Clinical Practice” Dietary changes, including weight loss and a balanced diet, are important for managing PCOS, especially in overweight women.
46 citations
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November 1997 in “Journal of Neural Transmission” Seborrhea in Parkinson's disease may be linked to hormones, not autonomic impairment.
44 citations
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January 2012 in “Food and chemical toxicology” Ursolic acid can shrink the prostate and lower a hormone linked to prostate growth in rats.
43 citations
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January 2006 in “PubMed” Androgens and estrogens are crucial for male reproductive health, affecting hormone levels and tissue function.
41 citations
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April 1997 in “Fertility and sterility” Clomiphene citrate can reverse low hormone levels and symptoms in male runners with hypogonadotropic hypogonadism.
40 citations
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December 2016 in “Journal of Ovarian Research” Rutin may help treat symptoms of polycystic ovary syndrome (PCOS) in rats.
40 citations
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March 1982 in “British Journal of Dermatology” Young women with diffuse hair loss may have low SHBG levels, which could lead to more active testosterone and contribute to their hair loss.
38 citations
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July 2012 in “international journal of endocrinology and metabolism” Some plant-derived compounds may help with hormonal conditions, but more research is needed to confirm their effectiveness.
36 citations
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August 2011 in “Experimental Dermatology” Eccrine sweat gland's clear cells likely cause excessive sweating in hyperhidrosis.
34 citations
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December 1991 in “Annals of the New York Academy of Sciences” Differences in enzyme activity and androgen receptors in hair follicles may explain why hair loss appears differently in men and women.
32 citations
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July 2001 in “Endocrine Practice” Insulin-sensitizing drugs like metformin can help with ovulation, weight loss, and lower testosterone in some women with PCOS.
32 citations
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January 1990 in “Clinical Endocrinology” Women with female pattern hair loss have higher levels of certain androgens, suggesting increased androgen exposure to hair follicles.
27 citations
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May 2015 in “Neuropharmacology” Dutasteride protects dopamine neurons in Parkinson's mice, but Finasteride doesn't.
26 citations
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August 2021 in “Medicine” Low testosterone and SHBG levels are linked to higher COVID-19 death rates.
26 citations
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July 2012 in “Epilepsy & Behavior” Finasteride worsens seizures in epilepsy rats and speeds up epileptogenesis in mice.
25 citations
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January 2006 in “British Journal of Dermatology” Finasteride lowers scalp and blood DHT levels, potentially treating male-pattern baldness.
25 citations
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September 2005 in “International Journal of Developmental Neuroscience” Morphine increases testosterone breakdown in the rat brain and spinal cord.
24 citations
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February 2007 in “Hormone and metabolic research” The substance MK386 effectively blocked testosterone conversion and reduced cell growth in certain skin cells, but inhibiting 5α-reductase alone may not greatly improve acne.
24 citations
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September 2001 in “Journal of The American Academy of Dermatology” Women's ovarian hormones and adrenal androgens change throughout life, affecting hair loss and health.
23 citations
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January 2016 in “Transgender health” Hormone therapy with estradiol and spironolactone can regrow scalp hair in transgender women by lowering testosterone to female levels.