19 citations
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November 2012 in “British Journal of Dermatology” Dopamine stops hair growth and pigment production in human scalp hair follicles.
November 2023 in “Cell Proliferation” A protein from fat-derived stem cells, DKK1, is linked to hair loss and blocking it may help treat alopecia areata.
3 citations
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September 2020 Dyclonine can effectively reduce skin issues by inhibiting the TRPV3 channel.
March 2026 in “Tissue Engineering and Regenerative Medicine” 10 citations
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April 1999 in “British journal of dermatology/British journal of dermatology, Supplement” Skin irritants can promote hair growth by affecting specific skin proteins.
286 citations
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June 2012 in “Nature Immunology” Hair follicles help attract immune cells to the skin during stress.
38 citations
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January 2017 in “Mediators of Inflammation” Platelet-released growth factors can reduce inflammation in joint disease.
717 citations
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June 2010 in “Nature” Alopecia areata involves both innate and adaptive immunity, with specific genes linked to the disease.
May 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Cannabidivarin (CBDV) helps new brain cells grow and develop in a specific brain area through a certain receptor.
April 2018 in “Journal of Investigative Dermatology” IL-9 increases skin cell movement but decreases their ability to invade, and this effect is controlled by cell contractility, not by MMPs.
1 citations
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July 2008 in “PubMed” Human hair keratin helps regenerate rat sciatic nerves by transforming Schwann cells and protecting axons.
4 citations
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January 2001 in “Archives of Biochemistry and Biophysics” Activated ras can protect kidney cells from a certain substance that causes cell death.
30 citations
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January 2024 in “Frontiers in Pharmacology” These migraine prevention drugs can cause side effects like constipation, hair loss, injection site reactions, fatigue, and sometimes unexpected issues like Raynaud's phenomenon and weight gain.
8 citations
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September 2013 in “Molecular carcinogenesis” Rapamycin reduces skin cell growth and tumor development by affecting cell signaling in mice.
May 2026 in “Mendeley Data” Hair follicle stem cells and their exosomes help repair nerve injuries.
March 2025 in “Journal of Cosmetic Dermatology” Botulinum toxin type A may widen certain arteries, but more research is needed.
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.
July 2014 in “International Journal of Dermatology and Venereology” Cytokines play a key role in hair loss by affecting hair growth.
12 citations
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May 2002 in “PubMed” Hair growth is regulated by a combination of hormones, blood vessels, and nerve signals.
1 citations
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September 2025 in “Physiologia” Ovalbumin–aluminum sensitization causes increased pain sensitivity and nerve changes in mice.
December 2025 in “Journal of Human Immunity” JAK inhibitors may help improve symptoms in adults with APECED.
32 citations
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September 2013 in “Breast cancer research” A specific gene variant is linked to a higher risk of hair loss from chemotherapy in breast cancer patients.
July 2024 in “Journal of Investigative Dermatology” A new test helps find drugs to treat head and neck cancer by targeting c-Rel.
5 citations
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February 2008 in “Experimental Dermatology” Cyclosporin A promotes hair growth in mice and increases a protein linked to hair growth, but it may not work the same way in humans.
18 citations
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July 2023 in “International Journal of Molecular Sciences” KY19382 speeds up wound healing by activating a specific cell signaling pathway.
47 citations
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November 1966 in “Archives of Dermatology” Trichorrhexis nodosa is mainly caused by hair trauma, not a metabolic defect.
Muscarinic acetylcholine receptors help regulate and promote hair growth.
July 2025 in “Scientific Reports” Six key genes can predict bladder cancer outcomes and may serve as prognostic biomarkers.
21 citations
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September 2003 in “Journal of Clinical Investigation” Overexpressing noggin in mice causes severe osteoporosis.
June 2025 in “BMJ Case Reports” Axitinib treatment turned a man's grey hair back to black.