May 2025 in “International Society of Hair Restoration Surgery” Injecting stem cells from hair follicles may improve hair growth in baldness.
Enzymatic synthesis improved the water solubility of the flavonoid baicalin, which may help treat hair loss conditions.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Using enzymes to break down scalp hair follicles gets more stem cells for skin and hair growth than the old method.
December 2021 in “Journal of natural fibers” The conclusion is that new methods for isolating hair cuticle cells and removing the cuticle layer are effective and convenient.
May 2010 in “International Journal of Cosmetic Science” Mercaptans make hair more prone to damage, with reduced hair being more affected than permed hair.
45 citations
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January 1977 in “Advances in experimental medicine and biology” Hair follicles have an enzyme that converts arginine to citrulline in proteins.
18 citations
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March 2020 in “Frontiers in Neuroendocrinology” The enzymes 5α-reductase and 3α/β-hydroxysteroid oxidoreductase help create brain-active substances from progesterone and testosterone, which could be used for treatment, but more research is needed to ensure their safety and effectiveness.
August 2023 in “Journal of Cosmetic Dermatology” Some plants like spinach, broccoli, and matcha may boost the effectiveness of the hair growth drug minoxidil.
September 2022 in “Frontiers in Bioengineering and Biotechnology” Taxifolin from Rhododendron mucronulatum may help prevent hair loss and promote hair growth.
100 citations
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May 2006 in “American Journal Of Pathology” Matriptase is crucial for skin barrier, hair growth, and may contribute to skin cancer.
6 citations
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November 2024 in “Frontiers in Sustainable Food Systems” Ultrasound pre-treatment improved the color, taste, and protein quality of fish protein extracts.
March 2022 in “Al-Azhar International Medical Journal (Print)” SVF treatment is more effective than Nanofat for hair growth.
9 citations
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January 2020 in “Postepy Dermatologii I Alergologii” Frontal fibrosing alopecia is a poorly understood condition with increasing cases and unclear treatment effectiveness.
4 citations
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May 2019 in “PubMed” Topical minoxidil does not change the activity of hair follicle enzymes that metabolize it.
July 2023 in “Journal of the Mexican chemical society” Hibiscus rosa-sinensis leaf extract might help reduce fat absorption and could be used to treat obesity.
June 2025 in “Academic Medical Journal” Restoring hair follicle immune privilege may help treat alopecia areata.
8 citations
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August 2015 in “Experimental Dermatology” Hidradenitis suppurativa may involve gut and oral bacteria, suggesting targeted treatments could help.
9 citations
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February 2002 in “PubMed” A new gene mutation causes hereditary coproporphyria with reduced enzyme activity.
January 2025 in “Catalysts” High-temperature gelatinization of ginkgo seeds effectively increases β-cyclodextrin production.
298 citations
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June 2019 in “Marine Drugs” Chitosan is a sustainable, versatile ingredient in cosmetics, enhancing skin hydration and anti-aging while promoting eco-friendly practices.
223 citations
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January 2000 in “BioFactors” Food-derived peptides may help prevent diseases like high blood pressure and high cholesterol, and can support the immune system.
119 citations
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November 2016 in “American journal of human genetics” Mutations in three genes cause Uncombable Hair Syndrome, leading to frizzy hair that can't be combed flat.
100 citations
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October 2006 in “Rapid Communications in Mass Spectrometry” A quick method effectively detects banned substances in urine.
95 citations
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February 2019 in “The New England Journal of Medicine” Mutations in the PADI3 gene are linked to a higher risk of scarring hair loss in women of African descent.
70 citations
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February 2021 in “International Journal of Molecular Sciences” Fat-derived stem cells, platelet-rich plasma, and biomaterials show promise for healing chronic skin wounds and improving soft tissue with few side effects.
70 citations
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May 2019 in “Preprints.org” Chitin and chitosans from seafood waste are eco-friendly and useful in cosmetics for skin, hair, nail, and oral care.
54 citations
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April 2010 in “Baillière's best practice and research in clinical endocrinology and metabolism/Baillière's best practice & research. Clinical endocrinology & metabolism” Impaired androgen production in 46,XY DSDs causes ambiguous genitalia and requires long-term care.
51 citations
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January 1989 in “Journal of Investigative Dermatology” Men with male-pattern baldness have more androgen receptors in their scalp's oil glands, which may contribute to hair loss.
30 citations
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April 2009 in “Mycoses” Microsporum gypseum fungus breaks down keratin in hair by digesting it enzymatically, starting with less keratinized parts.
30 citations
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January 2009 in “The scientific world journal/TheScientificWorldjournal” Hair is hard to dissolve because of its complex proteins, but certain solvents that break specific bonds and hydrate can do it.