4 citations
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December 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Human scalp hair follicles can produce hormones and have a system similar to a brain-body communication network.
December 2021 in “OPAL (Open@LaTrobe) (La Trobe University)” Disrupting the Hars2 gene in mice causes hearing loss due to mitochondrial problems and hair cell damage.
The document's conclusion cannot be provided because the document is not available or cannot be read.
34 citations
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January 2004 in “PubMed” DHT deficiency in rats reduces sperm content and affects testis structure over time.
118 citations
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May 2015 in “European journal of pharmaceutics and biopharmaceutics” The hydrogel with a 1:3 ratio of hydroxyethyl cellulose to hyaluronic acid is effective for delivering drugs through the skin to treat acne.
January 2026 in “International Journal of Surgery Case Reports” Home IPL devices safely and effectively reduce hair and prevent pilonidal disease recurrence.
May 2022 in “Experimental dermatology” Trichothiodystrophy hair is structurally abnormal with protein and organization issues.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Hidradenitis suppurativa tunnels have different microenvironments, suggesting targeted treatments could be more effective.
4 citations
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October 1988 in “Clinics in Dermatology” Dihydrotestosterone (DHT) is crucial for conditions like male-pattern baldness and acne, and measuring a byproduct, androstanediol glucuronide, is a better way to assess DHT's effects than DHT blood levels.
January 2013 in “프로그램북(구 초록집)” The Hair660™ light therapy device effectively and safely improves hair density in people with androgenetic alopecia.
Platelet-rich plasma helps human hair cells grow and survive better.
July 1993 in “学術講演梗概集. A, 材料施工,防火,海洋,情報システム技術” Evaluate prolactin levels with androgen and thyroid tests to rule out endocrine issues in patients with SAHA syndrome symptoms.
Platelet-rich plasma (PRP) can help with hair loss and improve hair transplant results.
70 citations
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February 2009 in “Biological Trace Element Research”
May 2019 in “Gastroenterology” Androgen lowering medications don't significantly change HCV-related liver cancer risk in men.
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September 2013 in “Current medicinal chemistry” HAC and BAC improve skin targeting and reduce diffusion without causing irritation.
23 citations
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November 2019 in “International Journal of Molecular Sciences” Adipose-derived stem cells can help repair tissue in lipodystrophy patients.
May 2023 in “Animal Reproduction Update” High levels of cortisol in hair show long-term stress which can lower fertility in animals.
296 citations
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October 2018 in “General and Comparative Endocrinology” Hair cortisol is a reliable way to measure long-term stress in animals.
4 citations
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January 2016 in “Advances in experimental medicine and biology” Freezing and storing special stem cells from hair follicles keeps their ability to grow hair and turn into different cell types.
5 citations
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March 2020 in “Aids Reviews” Hair antiretroviral concentration is affected by hair type, segment position, housing, drug use, sexual behavior, kidney function, and genetics.
47 citations
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February 1998 in “Journal of bone and mineral research” A specific gene mutation causes vitamin D-resistant rickets and hair loss.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Skin organoids with NCSTN mutation show changes in hair follicle development and higher inflammation, key features of Hidradenitis Suppurativa.
64 citations
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February 1995 in “Journal of The American Academy of Dermatology” Lithium therapy may cause skin problems like hidradenitis suppurativa and other side effects, which can improve after stopping the medication.
January 2002 in “Proceedings of The Japanese Society of Animal Models for Human Diseases” Keratin2-6g is crucial for hair follicle development, with mutations causing cell degeneration and vacuolation.
August 2025 in “BMC Pregnancy and Childbirth” A new EDA gene variant causes X-linked hypohidrotic ectodermal dysplasia in a Chinese family.
April 2010 in “The FASEB Journal” Knockout mice showed anemia and hair loss, suggesting other ways exist for iron absorption.
August 2023 in “MPPKI (Media Publikasi Promosi Kesehatan Indonesia) : The Indonesia journal of health promotion” The document's conclusion cannot be provided because the document is not available or cannot be parsed.
109 citations
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June 2011 in “Molecular and Cellular Endocrinology” Vitamin D receptor mutations can cause alopecia by affecting hair growth genes.