August 2016 in “Journal of Investigative Dermatology” Human hair follicles have a scent receptor that can influence hair growth.
35 citations
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August 1980 in “Circulation” Minoxidil may cause heart issues in animals and humans.
September 2023 in “Dermatology and therapy” Ritlecitinib effectively improves hair growth in alopecia areata patients, regardless of hair loss pattern.
1 citations
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August 2024 in “Animals” KRT85 gene variations can help improve wool traits in sheep through selective breeding.
July 2025 in “Frontiers in Medicine” Mutations in the LIPH gene cause woolly hair in a child.
1 citations
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December 1971 in “PubMed” May 2025 in “Immunotherapy” Patients were very satisfied with hair regrowth after taking ritlecitinib for alopecia areata.
9 citations
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December 2020 in “British Journal of Dermatology” Low-dose oral minoxidil increases hair thickness and length in children with a hair disorder called Loose Anagen Hair Syndrome.
33 citations
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August 1993 in “FEBS Letters” A new enzyme in rats may help regulate hair growth.
July 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Blocking mTORC1 activity with rapamycin could help increase hair pigmentation and growth, potentially reversing gray hair.
November 2025 in “Open Repository of the University of Porto (University of Porto)” Minoxidil and spironolactone can improve hair growth, but responses vary and side effects are common.
January 2026 in “SSRN Electronic Journal” 37 citations
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August 2011 in “Journal of Bone and Mineral Research” A girl had rickets due to a gene mutation affecting vitamin D response.
11 citations
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July 2020 in “Journal of Cosmetic Dermatology” Sandalore® improves hair growth and quality in people with hair loss.
25 citations
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January 2019 in “British Journal of Dermatology” Low oxygen levels can make hair-growing cells better at growing hair through a process involving reactive oxygen species.
2 citations
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August 1999 in “PubMed”
7 citations
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July 2020 in “Pigment cell & melanoma research” RT1640 treatment reverses gray hair and promotes hair growth in mice.
January 2025 in “Turkish Journal of Trauma and Emergency Surgery” Rosemary extract may increase the risk of wound opening after surgery.
August 2022 in “Journal of Comprehensive Pediatrics” A girl with a rare genetic disorder had a unique bone condition, highlighting the need for careful diagnosis and suggesting the disorder might be more common than thought.
13 citations
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December 2017 in “Archives of Medical Sciences” Rivaroxaban can cause liver injury, allergic reactions, blood vessel inflammation, and hair loss, but these side effects are rare.
September 2022 in “Frontiers in Bioengineering and Biotechnology” Taxifolin from Rhododendron mucronulatum may help prevent hair loss and promote hair growth.
17 citations
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October 2005 in “Journal of Biological Chemistry” Early involution in Hirosaki hairless rats' mammary glands is linked to a unique modification of STAT5A.
277 citations
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February 2013 in “Science Signaling” Mitochondrial reactive oxygen species are essential for skin and hair development.
5 citations
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June 2024 in “Pharmacological Research” FOL-026 peptide may help hair growth and cardiovascular health by improving blood flow and cell functions.
July 2025 in “Journal of Investigative Dermatology” Low-dose oral minoxidil is safe for the heart in the short term for hair loss patients.
19 citations
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October 2018 in “Medicine” Oriental herbal medicine with moxibustion may improve pregnancy rates and other symptoms in PCOS, but more high-quality research is needed.
September 2017 in “Journal of Investigative Dermatology” LRIG1 protein affects hair growth by regulating skin receptors, leading to hair loss when overexpressed.
20 citations
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April 2000 in “Experimental dermatology” ODC transgenic mice can model human hair loss with skin lesions.
Oral minoxidil may have more cardiovascular risks than topical minoxidil.
February 2026 in “PubMed” Low-dose oral minoxidil improves hair loss and quality of life for women, despite mild side effects.