21 citations
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June 2016 in “Journal of Medical Primatology” Captive management practices affect hair loss and stress in rhesus monkeys, with differences between facilities.
21 citations
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February 2016 in “Reproductive Biomedicine Online” The conclusion suggests that PCOS may persist due to genetic traits that, while harmful for female fertility, could have provided survival and reproductive benefits to males.
20 citations
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December 2016 in “American Journal of Clinical Dermatology” Men prefer less invasive cosmetic procedures and need different treatment approaches than women.
19 citations
,
December 2001 in “Dermatologic Therapy” Horizontal scalp biopsy sections are better for diagnosing alopecia areata, showing fewer hair follicles and more miniaturized hairs.
18 citations
,
March 2020 in “Frontiers in Neuroendocrinology” The enzymes 5α-reductase and 3α/β-hydroxysteroid oxidoreductase help create brain-active substances from progesterone and testosterone, which could be used for treatment, but more research is needed to ensure their safety and effectiveness.
16 citations
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July 2018 in “Dermatologic Surgery” iL-PRF treatment improves hair growth for androgenetic alopecia.
16 citations
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September 2009 in “Schweizer Archiv für Tierheilkunde” Adrenal tumors can cause high progesterone levels, mimicking symptoms of high cortisol.
16 citations
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September 2004 in “Pediatric dermatology” Children and adolescents with allergies tend to have longer eyelashes.
16 citations
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August 2000 in “Il Farmaco” Men have more tryptophan in their hair than women, and it increases with age and is higher in darker and grey or white hair.
16 citations
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October 1994 in “The Journal of Steroid Biochemistry and Molecular Biology” Two non-steroidal antiandrogens, RU 58841 and RU 56187, form a common metabolite at different rates, which may influence their effects; RU 56187 could be used for prostate cancer treatment and RU 58841 for acne treatment.
15 citations
,
January 2002 in “Gynecological endocrinology” Hormones affect skin aging and fat distribution, and treatments can help, but only minoxidil is proven for female hair loss.
14 citations
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April 2019 in “PLOS ONE” Skin cancer is common in elderly nursing home residents, with risk factors including being male, having light skin, outdoor work history, and smoking. Regular skin checks are recommended.
14 citations
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September 2017 in “General and comparative endocrinology” Barn owls with smaller black spots have higher testosterone levels, which might be due to genetic effects on hormone regulation rather than hormone effects on coloration.
13 citations
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February 2025 in “Journal of the European Academy of Dermatology and Venereology” Ritlecitinib shows promise for treating alopecia areata, especially with early and extended treatment.
13 citations
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February 2021 in “Brain Sciences” Androgens improve memory in adolescent male rats by acting on brain receptors.
13 citations
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January 2020 in “Neuroscience” Blocking 5α-reductase can harm memory and brain structure, and increase harmful brain changes in male mice used for Alzheimer's disease research.
12 citations
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March 2017 in “Arteriosclerosis, thrombosis, and vascular biology” Testosterone helps prevent skin damage in males by acting through both estrogen and androgen pathways.
12 citations
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June 2015 in “Dermatology Reports” Middle-aged women in Iran are most affected by primary cicatricial alopecia, especially discoid lupus erythematous.
12 citations
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June 2010 in “Journal of dermatology” Some patients with severe alopecia areata developed skin darkening from their treatment, which may indicate a less effective response to the therapy.
12 citations
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October 2004 in “Experimental Gerontology” Changes in testosterone and estrogen receptor genes can affect how men age, influencing body fat, hair patterns, and possibly leading to skin disorders.
10 citations
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May 2023 in “Journal of Investigative Dermatology” Actinic keratosis is more common in older men with certain genetic traits, but smoking seems to reduce its odds.
10 citations
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April 2022 in “BMJ Open” Early detection and treatment of urinary symptoms can help maintain functional ability in older adults.
10 citations
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May 2018 in “Forensic Science International” Shrunken heads retain some facial features and hair characteristics, allowing for limited individual identification.
10 citations
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January 2017 in “The World Allergy Organization journal” Gender differences affect allergy prevalence, severity, and response to environmental toxins, with women often more affected than men.
9 citations
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December 2021 in “Androgens” Androgens like testosterone may help treat traumatic brain injury by reducing mitochondrial stress and inflammation.
9 citations
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June 1999 in “Acta Obstetricia Et Gynecologica Scandinavica” Oral contraceptives are effective for treating hyperandrogenism, while ovarian electrocautery is better for women with infertility.
8 citations
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November 2024 in “Journal of Neuroendocrinology” Gut bacteria affect steroid levels, influencing health conditions and potential treatments.
8 citations
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March 2022 in “BMC Geriatrics” Older men and those with a history of skin cancer have a higher risk of getting skin cancer again.
8 citations
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October 2018 in “Journal of Investigative Dermatology” Many patients with Alopecia Areata in Korea experience anxiety, depression, and reduced quality of life, which are often unrelated to the severity of hair loss.
8 citations
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January 2017 in “Elsevier eBooks” Certain nutrients can help keep skin healthy as we age.