The document concludes that measuring hair density, shaft diameter, growth rate, and anagen:telogen ratio is important for assessing hair growth treatments.
May 2022 in “Journal of Cosmetic Dermatology” CGF treatment effectively and safely improves hair loss in androgenic alopecia patients.
May 2025 in “BMJ Case Reports” Minoxidil can cause temporary vision loss and color blindness.
January 1963 in “Stain technology” Ziehl-Neelsen's stain helps identify different parts of hair in sheep and goats.
May 2014 in “Journal of Investigative Dermatology” Scientists developed tools to observe hair regeneration in real time and assess skin health, using glowing mice and light-controlled genes.
January 2015 in “CHINESE JOURNAL OF ANALYTICAL CHEMISTRY (CHINESE VERSION)” A new method accurately measures plant ingredients in hair growth products.
9 citations
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June 2011 in “International Journal of Cosmetic Science” The new mild shampoo helped prevent hair loss in the subjects.
The new skin cream with zinc oxide nanoparticles is stable, spreads well, and doesn't deeply penetrate the skin.
1 citations
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March 2012 in “Acta Pharmaceutica Sinica B” New methods can detect finasteride's major urinary metabolite in urine for up to 49 hours.
March 2017 in “Jurnal materi dan pembelajaran fisika” Light diffraction helps in eye surgery, brain treatments, and detecting hair loss and genetic diseases.
December 2024 in “Journal of Biophotonics” Dual wavelength LEDs may help reduce hair loss by lowering DHT levels.
20 citations
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April 2014 in “Dermatologic Therapy” Sulfotransferase in hair follicles helps predict how well minoxidil works for female hair loss.
1 citations
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October 2025 in “Ophthalmology Science” Lower doses of topotecan are safe for eyes, but higher doses may harm the retina.
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January 2021 in “The Scientific Journal of Al-Azhar Medical Faculty Girls” Alopecia areata patients have higher osteopontin levels and more eye changes, but their vision remains unaffected.
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May 2025 in “Diagnostics” ATR-FTIR spectroscopy could help monitor alopecia areata treatment response non-invasively.
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November 2006 in “Journal of immunological methods” The method can help diagnose and monitor diabetes by analyzing hair.
May 2022 in “Голова и шея.” Laser exposure at 445±40 nm safely increased tissue temperature without exceeding safety limits.
20 citations
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January 1995 in “Cells tissues organs” Changing light periods synchronized wool growth cycles in sheep.
April 2025 in “Clinical Dermatology Review” Trichoscopy is effective for diagnosing hair and scalp disorders without invasive biopsies.
4 citations
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June 2025 in “Journal of Cosmetic Dermatology” The triple-wavelength diode laser effectively and safely reduces hair and improves skin appearance in people with darker skin.
4-(Ethoxycarbophenyl) retinamide is much less toxic than other retinoids.
February 2024 in “Skin research and technology” LC-OCT is a promising tool for diagnosing and monitoring Alopecia areata.
45 citations
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February 2011 in “IOP Conference Series Materials Science and Engineering” The sensor accurately measures thallium ions in solutions with high selectivity.
April 2025 in “Journal of Biophotonics” PBM therapy improves mitochondrial function and promotes tissue regeneration in dental pulp stem cells.
January 2008 in “Abstracts” Minoxidil sulfate gel can be used to treat hair loss.
The treatment showed limited success in repigmenting hair for vitiligo-associated leukotrichia.
Giant axonal neuropathy changes the structure of keratin in human hair, making it stiffer and stronger.
19 citations
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July 2005 in “Steroids” Testosterone increases 3α-androstanediol levels, which can be blocked by finasteride.
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November 2011 in “Skin Research and Technology” The study found a specific pattern of uneven melanin distribution on balding scalps that could help understand skin diseases caused by light exposure.
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December 2002 in “Controlled Clinical Trials” Simple methods using DHT levels effectively assess compliance.