April 2023 in “Clinical theriogenology” The dog's skin condition improved after removing a tumor that was causing hormone imbalances.
6 citations
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August 2006 in “Journal of Cutaneous Pathology” Two teenage brothers had a rare, treatment-resistant form of female-pattern hair loss with unusual scalp changes.
November 2021 in “Khyber Medical University Journal” A rare ovarian tumor caused a postmenopausal woman to develop male-like features, which improved after surgery.
4 citations
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January 1989 in “Journal of Steroid Biochemistry” Women with hyperandrogenism have higher androgen levels and lower SHBG, which may contribute to conditions like excessive hair growth and early puberty.
3 citations
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January 2022 in “Anais Brasileiros De Dermatologia” Androgenetic alopecia in teens is linked to obesity and other metabolic risks, needing early diagnosis and management.
6 citations
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October 2007 in “Medical Hypotheses” Male pattern baldness might have evolved to help protect against prostate cancer by increasing UV radiation on the scalp.
9 citations
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April 1985 in “Canadian Journal of Zoology” Moose have unique interdigital glands with green hairs and larger glands during mating season.
32 citations
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November 2020 in “UNC Libraries” A point mutation in the androgen receptor gene causes complete androgen insensitivity.
46 citations
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August 2006 in “PubMed” A genetic defect causes males in some Mediterranean populations to be born with ambiguous genitalia and develop male traits at puberty.
September 2023 in “Journal of The American Academy of Dermatology” Hormone therapy in transgender and gender diverse individuals affects hair loss differently than in cisgender individuals.
1 citations
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August 2007 in “PubMed” Androgenic alopecia is male or female pattern baldness.
29 citations
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May 1988 in “Clinical Endocrinology” Fibroblasts help understand androgen resistance at the cellular level.
July 2023 in “Endocrinology, diabetes & metabolism case reports” Sertoliform endometrioid carcinoma of the ovary, though rare, has a good prognosis when treated early.
27 citations
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October 1999 in “Experimental and Molecular Pathology” Stump-tailed macaque best for researching hair loss causes and treatments.
10 citations
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January 1977 in “Archives of Dermatology” Androgenetic Alopecia is commonly known as male or female pattern baldness.
86 citations
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April 2009 in “Journal of anatomy” Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
1 citations
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June 2022 in “Journal of Cosmetic Dermatology” Two specific genetic markers increase the risk of hair loss in Asian populations.
6 citations
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January 2010 in “Springer eBooks” SA linked to mitochondrial issues and oxidative stress, while AGA involves disrupted hair growth genes.
23 citations
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April 2010 in “Comparative Biochemistry and Physiology Part C Toxicology & Pharmacology” The piRNA pathway genes are crucial in early development and may influence sex differentiation through hormone regulation.
April 2022 in “Scientific Reports”
1 citations
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January 2016 in “Medicinski glasnik Specijalne bolnice za bolesti štitaste žlezde i bolesti metabolizma” Most 46XX CAH patients have female identity, but a few identify as male and may need treatment and surgery.
2 citations
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November 2022 in “Veterinary sciences” The interdigital gland of Vembur sheep shows sex-based differences in size and chemical makeup, possibly affecting communication and disease protection.
2 citations
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September 1992 in “Steroids” New A-homo-B, 19-dinor steroids showed strong antiandrogenic activity without affecting the enzyme 5α-reductase or androgen receptor binding.
6 citations
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July 2024 in “Heliyon” Steroid 5α-reductase evolved from protists and diversified in eukaryotes, with specific roles in mammals and plants.
57 citations
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May 1986 in “Clinics in endocrinology and metabolism” Androstanediol glucuronide is a reliable marker for hirsutism in women.
September 2019 in “Human Andrology” Higher serum androgens contribute to male pattern baldness.
1 citations
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January 2010 in “Springer eBooks” 15 citations
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October 1996 in “Archives of Dermatology” Researchers identified a new hair loss pattern called "sisaipho type," where hair is lost across the scalp except around the edges.
1 citations
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January 2022 in “Food & Function” Certain Egyptian Sabal fruit extracts may help treat anti-androgenic diseases like benign prostatic hyperplasia.