4 citations
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May 2019 in “Skin Research and Technology” Finasteride helps hair growth but stopping it causes faster hair loss.
February 2025 in “Plastic and Aesthetic Research” Minoxidil and finasteride effectively promote hair regrowth within 3 months.
Hair test results can be misleading due to external contamination, so they shouldn't be used alone to assess long-term drug use.
18 citations
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March 2016 in “Cosmetics” Telogen Effluvium is a condition causing excessive hair loss due to stress, illness, drugs, or hormonal changes, and can be treated with specific products or naturally resolves after 3-4 years.
January 2026 in “Applied Biological Chemistry” Ishophloroglucin A from Ishige okamurae may be a natural alternative for treating hair loss by inhibiting 5α-reductase and promoting hair growth.
July 2025 in “Journal of Investigative Dermatology” Nelfb is essential for dermal fat development and survival.
August 2023 in “Journal of Cosmetic Dermatology” Exosomes from hair papilla cells and the Chinese medicine Liao Tuo Fang can potentially promote hair growth and could be used to develop hair growth drugs.
January 2023 in “International Journal of Dermatology and Venereology” Many people experienced hair loss after having COVID-19, with the worst cases in hospitalized patients, and some saw hair regrowth within six months.
37 citations
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July 1999 in “The EMBO Journal” Overexpression of certain genes can shorten hair by disrupting the hair-growth cycle.
19 citations
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September 2008 in “Journal of Cellular Physiology” Blocking EGFR can cause skin inflammation by disrupting IL-1 signaling.
12 citations
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January 2020 in “Indian Dermatology Online Journal” Female pattern hair loss has multiple causes and treatments, with new therapies showing promise.
9 citations
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July 2021 in “Frontiers in Pharmacology” Cholesterol-modified siRNAs targeting certain genes increased hair growth in mice.
7 citations
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September 2013 in “Familial cancer” Birt–Hogg–Dubé syndrome is a rare genetic condition causing skin lesions, lung cysts, and a higher chance of kidney cancer.
4 citations
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April 2022 in “Dermatologic Therapy” Injecting scalp tissue micrografts is a safe and effective treatment for hair loss after COVID-19.
November 2023 in “International Journal of Cosmetic Science” Wheat polar lipid complex reduces hair loss and improves hair growth in women.
April 2023 in “Clinical dermatology review” COVID-19 infection may cause hair loss.
March 2013 in “Pigment Cell & Melanoma Research” A gene called Taqpep affects cat coat patterns like stripes and blotches.
July 2022 in “Journal of Investigative Dermatology” PRP may help treat hair loss, but results vary.
ACA from Alpinia galanga may prevent testosterone-related hair loss.
9 citations
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January 2017 in “International Journal of Trichology” The study suggests that mast cells might be involved in the hair loss condition telogen effluvium and could be a target for treatment.
October 2023 in “Journal of Cosmetic Dermatology” A synthetic octapeptide may help promote hair growth and counteract hair loss.
7 citations
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May 2024 in “Life” Younger people may have a higher risk of hair loss due to poor nutrition and lifestyle.
May 2026 in “Applied Sciences” Sprout extracts may improve skin and hair health.
July 2025 in “Materials Today Bio” TFC-loaded microneedles effectively promote hair regrowth in androgenetic alopecia.
January 2025 in “Genetics in Medicine Open” A new gene variant in a girl with Coffin-Lowry Syndrome may link the condition to early puberty.
293 citations
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November 2005 in “Trends in Immunology” Stress can worsen skin conditions and stop hair growth by affecting the body's stress response system.
32 citations
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January 2017 in “Physiology & Behavior” New hair growth corticosterone levels are higher in diabetic mice, indicating long-term stress.
12 citations
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April 2020 in “British Journal of Dermatology” Caffeine may help reduce stress-induced hair loss.
6 citations
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April 2022 in “The Breast” Scalp cooling reduces hair loss during chemotherapy but doesn't help hair regrow after.
3 citations
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January 2022 in “Neurotoxicity Research” Botulinum toxin may help reduce stress-related hair loss.