25 citations
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July 1994 in “Journal of dermatological science” Testosterone affects hair follicles differently across body sites, with beard hair follicles showing more activity of a specific enzyme and presence of androgen receptors compared to scalp hair.
August 2025 in “Journal of the American Academy of Dermatology” 12 citations
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January 1987 in “Carcinogenesis” TCDD changes skin cell growth and keratin production in mice.
15 citations
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January 1954 in “Endocrinology” Iodine in rat hair is linked to hair growth.
2 citations
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September 1971 in “Metabolism, clinical and experimental” Dihydrotestosterone has a reduced effect on muscle-building in people with testicular feminization syndrome, especially after their gonads are removed.
31 citations
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July 2023 in “Nutrients” Vitamin D may help reduce thyroid antibodies and improve thyroid function in Hashimoto's Thyroiditis.
March 2022 in “Oncology Times” Tebentafusp-tebn improves survival rates in uveal melanoma patients but has common side effects like rash and fatigue.
June 2023 in “Dermatology online journal” A person with thyroid problems had rare, swollen, bald spots on their scalp caused by a condition usually found on the shins.
5 citations
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February 2024 in “Clinical Pharmacokinetics” A 50 mg daily dose of ritlecitinib is effective for alopecia areata, with temporary treatment breaks up to 6 weeks not affecting results.
January 2014 in “Pathology” RET mutation is important in familial medullary thyroid carcinoma, and BRAF mutation in papillary thyroid carcinoma is linked to more aggressive cancer and higher death rates.
508 citations
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June 2009 in “Current drug metabolism” Tyrosine kinase inhibitors effectively treat cancers but often cause skin and other side effects.
11 citations
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January 2018 in “Acta dermato-venereologica” Tofacitinib works better and is more tolerable for severe alopecia than conventional treatments and DPCP immunotherapy.
January 2024 in “Wiadomości Lekarskie” Thyroid disorders, especially autoimmune ones, are very common in the studied group.
October 2025 in “Biomedicines” Terminalia chebula fruit extract helps hair growth by reducing DHT and boosting hair cell activity.
June 2026 in “International Journal of Homoeopathic Sciences” Homeopathic treatment led to significant hair regrowth in a woman with long-term hair loss.
414 citations
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August 2005 in “Nature” Activating TERT in mice skin boosts hair growth by waking up hair follicle stem cells.
Hyperthyroidism mostly affects young women and can cause heart issues, but these can improve with treatment.
10 citations
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January 2008 in “Biological and Pharmaceutical Bulletin” t-Flavanone may help hair growth by reducing a specific protein's activity in skin cells.
27 citations
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October 1945 in “Endocrinology” Synthetic hormone treatment reduces melanin and hair growth in rats.
July 2023 in “Skin Research and Technology” Baricitinib combined with other immune therapies may safely and effectively treat severe scalp hair loss.
8 citations
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September 2022 in “Human genomics” Key genes and pathways involved in thyroid eye disease were identified, aiding potential treatment and diagnosis.
1 citations
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April 2018 in “Journal of Investigative Dermatology” Tofacitinib helped most patients with alopecia areata regrow hair and changes in immune cells were linked to the treatment's effectiveness.
June 2024 in “Archives of Medical Science” Telitacicept effectively improved hair regrowth in a woman with lupus and alopecia.
March 2025 in “Indian Journal of Dermatology Venereology and Leprology” Tofacitinib is effective for treating alopecia totalis and universalis, with some patients experiencing significant hair regrowth.
29 citations
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May 1975 in “Clinical Endocrinology” Combination therapy significantly reduces testosterone and moderately reduces hair growth in women with hirsutism.
5 citations
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February 2022 in “Stem cell reports” Thymic stromal lymphopoietin (TSLP) promotes hair growth, especially after skin injury.
39 citations
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November 2021 in “Clinical Endocrinology” Testosterone replacement is recommended for men with low testosterone levels and symptoms of hypogonadism.
60 citations
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December 1988 in “Journal of Biochemical Toxicology” TCDD reduces EGF receptors in the liver, affecting growth and development.
9 citations
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October 2019 in “Dermatologic Therapy” Oral tofacitinib has a moderate success rate and is generally safe for treating hair loss in some patients.
October 2025 in “International Journal of Risk & Safety in Medicine” Oral tofacitinib successfully treated a girl's severe skin and hair conditions.