Retinol with polylysine cleared scalp skin growths in 21 days without side effects.
March 2025 in “Journal of Science Natural Science” Acetyl tetrapeptide-3 was successfully made for use in hair loss treatments.
June 2024 in “Journal of medicinal chemistry” A new AI-driven method shows promise for treating hair loss with a peptide-based drug.
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January 2004 in “European Journal of Cell Biology” Balanced protease activity is crucial for healthy skin and hair development.
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March 2026 in “Inflammopharmacology” Ursolic acid from Ochrosia elliptica leaves may help manage PCOS symptoms.
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December 2001 in “Journal of autoimmunity” Rats can develop an immune response to prion protein peptides, but it may cause severe skin issues in older rats.
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March 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” A gene mutation causes early keratinocyte maturation leading to hair loss in Olmsted syndrome.
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July 2016 in “Doklady Biochemistry and Biophysics” GD-23 reduces anxiety by relying on neurosteroid production.
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October 2014 in “Gene” Researchers identified a new variant of the FGF5 gene in sheep that affects hair length.
The research found that people's hair proteins vary, especially by ethnicity and body part, which could help identify individuals in forensic science.
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April 2008 in “Human Molecular Genetics” Progerin affects cell shape but not hair or skin in mice.
May 2025 in “Experimental Dermatology” Triphenylphosphine oxide can increase oil production and reduce inflammation in skin cells without affecting TRPM5.
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July 1994 in “Journal of Cell Science” Cross-linked proteins help maintain the structure of hair, feathers, and hagfish teeth.
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July 2024 in “Journal of Investigative Dermatology” Propolis extract can promote hair growth and increase keratin production.
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February 1993 in “British Journal of Clinical Pharmacology” Measuring OPC-17116 in hair can reliably indicate drug exposure and timing.