14 citations
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October 1994 in “The Journal of Dermatologic Surgery and Oncology” Silastic-Dacron strips effectively prevent stretch-back after hair reduction surgeries.
November 2021 in “Khyber Medical University Journal” A rare ovarian tumor caused a postmenopausal woman to develop male-like features, which improved after surgery.
October 2025 in “SHILAP Revista de lepidopterología” Infertile women in Duhok City often have skin issues like seborrhea, acne, hirsutism, and hair loss.
3 citations
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November 2019 in “The American Journal of Dermatopathology” Widened sweat ducts are a very specific sign of scarring hair loss.
11 citations
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January 2005 in “Brazilian Journal of Medical and Biological Research” Hairless USP mice have enlarged skin cysts as they age.
5 citations
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October 2018 in “Sains Malaysiana” Testosterone reduces key molecules needed for early pregnancy in rats.
September 1989 in “PubMed” Genetic response to androgens is key in female pattern baldness, not SHBG levels.
29 citations
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September 1983 in “British Journal of Dermatology” Men with hair loss have lower SHBG and higher saliva testosterone levels, suggesting increased androgen activity.
26 citations
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March 2001 in “PubMed” Men's fertility and sexual health decline with age, with reduced testosterone and virility, and many lose fertility by their eighties.
4 citations
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December 2014 in “PubMed” Pre-operative hormone treatment for hypospadias surgery might improve outcomes, but more research is needed to confirm.
1 citations
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January 1997 in “Skin Pharmacology and Physiology” Premature infants have less elastic hair than full-term infants.
June 1997 in “The American Journal of Cosmetic Surgery” Understanding the science of skin stretching is crucial for safe and effective hair replacement techniques.
10 citations
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January 2007 in “Dermatologic Surgery” New scalp surgery technique results in thinner, less visible scars.
25 citations
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June 1975 in “Archives of Dermatology” Corticosteroid injections for hair loss can cause skin thinning.
7 citations
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August 2012 in “The Journal of Urology” Women with congenital adrenal hyperplasia showed no prostatic growth.
January 2026 in “Archive ouverte UNIGE (University of Geneva)” Skin-sparing techniques in gynecomastia surgery lead to good chest results and high patient satisfaction with less scarring.
January 2024 in “Journal of surgical case reports” Removing an adrenal tumor can significantly reduce high androgen levels in postmenopausal women.
4 citations
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January 2023 in “Andrology” The testes produce sperm and hormones essential for male development.
December 2024 in “Genome Biology and Evolution” Snakes and worm lizards lost claw proteins due to similar evolutionary changes.
48 citations
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May 2015 in “NPJ microgravity” A 3-month stay in space causes skin thinning, disrupts hair growth, and changes muscle-related genes in mice.
8 citations
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May 1982 in “Journal of Endocrinology/Journal of endocrinology” Rat skin takes up and processes testosterone differently than other organs, with testosterone being more important for the skin than its metabolite 5α-DHT.
9 citations
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June 2017 in “Journal of Cutaneous Pathology” People with pemphigus vulgaris and pemphigus foliaceus often have smaller sebaceous glands on their scalp.
7 citations
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January 2013 in “Hormone Research in Paediatrics” Ectopic adrenal rests can cause androgen excess after adrenalectomy and may need targeted surgery.
40 citations
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December 1980 in “The Journal of Dermatologic Surgery and Oncology” An improved scalp reduction technique reduces the need for hair grafts and has minimal complications.
179 citations
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June 2000 in “The American journal of pathology” The absence of functional sebaceous glands causes hair follicle destruction and scarring alopecia.
37 citations
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November 2002 in “Biology of Reproduction” Prenatal antiandrogen treatment altered hormone levels in adult spotted hyenas, affecting males and females differently.
October 1987 in “Clinics in Dermatology” Scalp reduction can improve hair distribution in certain baldness cases but requires careful patient selection and understanding of facial structure.
8 citations
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February 2014 in “General and Comparative Endocrinology” Finasteride affects frog testes by increasing testosterone, decreasing 5α-DHT, and impacting genes related to reproduction and other functions.
26 citations
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July 2020 in “Fertility and Sterility” Male infertility and genitourinary birth defects are often linked to genetic issues.
14 citations
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September 1999 in “Mammalian genome” The scraggly mutation causes hair loss and skin defects in mice.