2 citations
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March 1977 in “British Journal of Dermatology” Nandrolone phenylpropionate injections thickened the skin and enlarged oil glands in female hairless hamsters.
April 2023 in “Journal of Investigative Dermatology” The research found that a protein called PPARg is important for the formation and healing of sebaceous glands, which can regenerate independently from hair follicles.
35 citations
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March 2014 in “British Journal of Dermatology” Hair loss in male pattern baldness involves muscle degeneration and increased scalp fat.
7 citations
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January 2016 in “Laboratory Investigation” TR3 is mainly found in hair follicle stem cells and may be involved in hair loss.
13 citations
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July 2018 in “General and comparative endocrinology” Thyroid hormones and androgens affect gene expression in frog reproductive organs differently between males and females.
November 2024 in “Malaysian Journal of Microbiology” Patients with thyroid disorders show different symptoms and antibody levels.
October 2024 in “Eurasian Journal of Medicine” Hashimoto’s thyroiditis is more common in girls, often after puberty, and can cause neck swelling, fatigue, and hair loss.
74 citations
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July 2010 in “The Journal of Clinical Endocrinology & Metabolism” Treatment of acromegaly can improve women's reproductive health issues caused by hormonal imbalances or tumors.
11 citations
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March 2009 in “Bioorganic & Medicinal Chemistry Letters” Chemicals called 4-(alkylthio)- and 4-(arylthio)-benzonitrile derivatives can potentially reduce oil production on skin, which could help treat conditions like acne and hair loss.
7 citations
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April 2000 in “Archives of Pathology & Laboratory Medicine”
December 2025 in “Russian Journal of Skin and Venereal Diseases” Hair follicles are thinner in alopecia patients, especially in alopecia areata.
November 2022 in “Journal of the Endocrine Society” A 13-year-old girl's masculine symptoms improved after surgery for a rare adrenal tumor that produced male hormones.
23 citations
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December 1991 in “Annals of the New York Academy of Sciences” Balding scalps slow down hair growth.
January 2004 in “Laboratory Animal Science and Administration” The hairless mutant gene causes early hair loss and affects skin and thymus development in mice.
178 citations
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October 2001 in “Genes & Development” The mutated hairless gene causes hair loss by acting as a new type of corepressor affecting thyroid hormone receptors.
12 citations
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February 1997 in “British Journal of Dermatology” The enzyme type 1 5α-reductase is more active in the hair follicle's lower part than in the skin's outer layer.
51 citations
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November 1998 in “The journal of investigative dermatology/Journal of investigative dermatology” Beard cells, unlike scalp cells, produce growth factors in response to testosterone, which may explain differences in hair growth.
1 citations
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June 2022 in “Frontiers in Neuroanatomy” Early hormones shape sex-specific differences in rat glands.
12 citations
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January 2005 in “Pediatric Dermatology” Fox Fordyce disease might be more common in prepubertal girls than thought and can be managed with treatment.
1 citations
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May 2020 in “Journal of The American Academy of Dermatology” Inflammation and fibrosis are important factors in hair loss, but more research with better control samples is needed.
April 2010 in “The journal of immunology/The Journal of immunology” FoxN1 gene is crucial for proper thymus structure and normal skin appearance.
2 citations
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January 2005 in “PubMed” Women with excessive body hair often have higher male hormones and related health issues.
20 citations
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January 2012 in “Indian Journal of Endocrinology and Metabolism” Most patients with acquired hypoparathyroidism after neck surgery had hair, nail, and skin issues.
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April 2023 in “PubMed” Improving maternal diets can prevent severe health issues, including death, from goiter in goat kids.
October 2020 in “Clinical and Experimental Dermatology” Hair loss improved after removing pituitary tumor.
14 citations
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June 2011 in “Journal of Dermatological Science” TSH influences keratin expression in human hair follicles.
111 citations
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June 2002 in “The EMBO Journal” Too much Smad7 can cause serious changes in skin tissues, including problems with hair growth, thymus shrinkage, and eye development issues.
1 citations
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November 2013 Men with low testosterone or breast growth should be checked for Cushing syndrome.
52 citations
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April 2013 in “Developmental Cell” Brg1 is crucial for hair growth and skin repair by maintaining stem cells and promoting regeneration.
5 citations
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June 2015 in “Chinese journal of natural medicines/Zhongguo tianran yaowu/Chinese Journal of Natural Medicines” Tripterygium wilfordii multiglycoside effectively reduced prostate enlargement in rats without harmful effects.