February 2026 in “Biomedicine & Pharmacotherapy” MLPH helps hair grow by activating IGF-1 signaling in hair cells.
November 2024 in “Journal of Functional Foods” AP collagen peptides improve hair elasticity and gloss.
19 citations
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September 2019 in “British Journal of Dermatology” FOL-005 peptide can reduce human hair growth by lowering FGF7 levels.
October 2023 in “Journal of Molecular Liquids” A new method using imidazole-based liquids efficiently extracts keratin from yak hair.
Encapsulating hair follicle cells in a special gel boosts their activity.
3 citations
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January 1984 22 citations
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February 2012 in “Journal of Investigative Dermatology” A specific gene mutation causes severe skin and nail issues and hair loss.
31 citations
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January 2011 in “Journal of Biomaterials and Nanobiotechnology” Biodegradable polysaccharide gels can improve skin healing and reduce scarring.
3 citations
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November 2022 in “Molecules/Molecules online/Molecules annual” The substances improved hair regrowth and protected hair cells in humans and mice.
165 citations
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January 2008 in “Journal of biomaterials science. Polymer ed.” The peptide GHK-Cu helps heal and remodel tissue, improves skin and hair health, and has potential for treating age-related inflammatory diseases.
April 2024 in “Current research in nutrition and food science” Taking an amino acid supplement improved skin, hair, and nail health in women.
May 2025 in “Zagazig Journal of Pharmaceutical Sciences/Zagazig Journal of Pharmaceutical Science” Finasteride may help treat Pseudomonas aeruginosa infections by reducing its harmful activities.
5 citations
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July 2024 in “Journal of Microbiology and Biotechnology” ICP5249 helps hair grow by activating a specific cell pathway.
May 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” Calprotectin starves Pseudomonas aeruginosa of essential metals, affecting its growth and resistance.
3 citations
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May 2025 in “Journal of Applied Polymer Science” The sprayable hydrogel is safe and effective for wound healing, killing bacteria and reducing oxidation.
November 2022 in “Journal of Investigative Dermatology” Fish-derived collagen may help hair grow longer and affect hair stem cells, while bovine collagen could benefit hair stem cell maintenance, potentially aiding in hair loss conditions.
November 2022 in “Journal of Investigative Dermatology” Neutrophils quickly respond to skin injury.
63 citations
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February 2017 in “ACS biomaterials science & engineering” Polydopamine is a safe, effective, and permanent hair dye that turns gray hair black in one hour.
April 1974 in “Pediatric Research” The Naked (N) trait in mice is linked to lower glycine and tyrosine in hair proteins.
29 citations
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March 2016 in “Dermatologic therapy” Platelet-rich plasma may successfully treat lichen planopillaris, as shown by one patient's symptom regression.
29 citations
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October 2009 in “Pharmacology Biochemistry and Behavior”
13 citations
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July 1951 in “Industrial & Engineering Chemistry” Yeast grown on wood sugar with added methionine could be a cheap alternative to animal protein for feed.
December 2024 in “Biochemical and Biophysical Research Communications” LMWP-PDGFA shows promise for improving hair health and treating hair loss with fewer side effects.
March 2016 in “West Indian medical journal” There is no significant link between alopecia areata and the PON1 enzyme polymorphisms studied.
238 citations
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May 1989 in “Journal of Investigative Dermatology”
January 2023 in “Journal of clinical pharmacy and therapeutics” Isoliensinine, a natural compound, prevents stress-related hair greying by blocking a specific receptor on hair cells.
29 citations
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August 1999 in “Journal of Investigative Dermatology” New mutations in hair keratin genes cause the rare hair disorder monilethrix.
57 citations
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January 1987 in “Journal of Biological Chemistry” Different keratins have unique expression patterns in mouse skin cells.
53 citations
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June 2005 in “The journal of investigative dermatology/Journal of investigative dermatology” KAP genes show significant genetic variability, but its impact on hair traits is unclear.
January 2024 in “International Journal of Advanced Research” Topical 6% salicylic acid effectively reduced skin plaques in a patient with wooly hair and palmoplantar keratoderma.