Modern shampoos use a mix of surfactants and other ingredients to clean, reduce irritation, and improve performance.
November 2004 in “Qucosa (Saxon State and University Library Dresden)” Active agents mainly stay on the hair surface after short washes.
February 1999 in “The anatomical record” Two mouse mutants have defective hair cuticle cross-linking.
January 1995 in “Seoul National University Open Repository (Seoul National University)” SSO helps in skin protection and keratinization.
January 1990 in “Advances in forensic haemogenetics” Human hair protein patterns are inherited genetically.
April 2023 in “International Journal of Pharmaceutics” Melatonin in a special emulsion can help treat hair loss more effectively.
August 2022 in “International journal of membrane science and technology” Finasteride diffuses spontaneously through SDS micelles, suggesting they can replace living cell membranes.
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May 1995 in “Biochemical and Biophysical Research Communications” Both enzyme forms can sulfate minoxidil.
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October 2012 in “Experimental Dermatology” Deleting the Sox21 gene changes hair lipid composition and increases cholesterol sulfate levels.
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August 2021 in “Cosmetics” The best shampoo formula used 1% high-weight hyaluronic acid, 10% acidic sophorolipid, and 1% salt for effective hair conditioning and cleansing without sulfates or silicones.
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January 1997 in “Biochemical Pharmacology” Human liver enzyme DHEA ST helps process minoxidil.
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September 2025 in “Scientific Reports” The new gel improves treatment of tough skin infections.
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January 2012 in “Shijie zhongxiyi jiehe zazhi” The compound zishenqing formula is effective and safe for treating mild to moderate systemic lupus erythematosus.
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January 2022 in “Oxidative Medicine and Cellular Longevity” Hair follicle stem cells can help treat ulcerative colitis in mice by releasing beneficial exosomes.
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May 2004 in “International Journal of Cosmetic Science” Versican is important for hair growth and could help find new hair regrowth treatments.
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October 2008 in “Current Medicinal Chemistry” Coumarin derivatives show promise as anti-estrogenic agents for treating breast cancer, with some in clinical trials.
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April 1970 in “Biochemical pharmacology” Stilbamidine and hydroxystilbamidine inhibit enzyme release from lysosomes and have effects similar to cortisol and chloroquine.
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August 2023 in “ACS Applied Bio Materials” The hydrogels are strong, self-healing, and good for 3D printing and delivering treatments.
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December 2020 in “mSphere” A fungal enzyme was used to make compounds more soluble, aiding drug discovery and crop protection.
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March 1932 in “Journal of the American Medical Association” Thallium poisoning from contaminated tortillas caused severe symptoms and was mostly fatal or led to long-term health issues.
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July 2022 in “Journal of Cosmetic Dermatology” The ammonia-free hair dye is safe and improves hair shine, color, moisture, porosity, and combability.
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August 2024 in “Marine Drugs” Ultrasound can safely produce beneficial carrageenan from red algae.
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November 2020 in “Planta medica international open” Plant-made bFGF helps cells grow and boosts collagen.
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October 2023 in “Pharmaceuticals” Sulfated polysaccharides from Microcosmus exasperatus may help treat cancer without causing blood thinning.
September 2017 in “Journal of Investigative Dermatology” Activating the hexosamine pathway can improve skin health and increase hair follicle stem cells.
September 2016 in “Toxicology letters” The 5050 MHA42MCS45 hydrogel blend is suitable for repairing load-bearing soft tissues.
August 2013 in “日本医療薬学会年会講演要旨集” Hair contains complex lipids, including cholesterol and fatty acids, similar to skin.
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September 2024 in “Human Reproduction Update” Androgen measurement helps diagnose PCOS, but accuracy varies, needing standard methods.
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August 1982 in “PubMed” Zinc deficiency causes skin issues and hair loss, treatable with zinc supplements.
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July 2018 in “Scientific Reports” Methamphetamine affects gene expression in rat whisker follicles, with key genes linked to addiction.