February 1989 in “PubMed” A genetic hair protein variant is more common in Japanese people and is inherited.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” The TRPV3 channel structure changes linked to severe itch and hyperkeratosis were identified using cryo-EM.
2 citations
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March 2005 in “International Journal of Cosmetic Science” Human hair structure varies by ethnicity, and certain treatments can improve hair condition and appearance.
191 citations
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November 1959 in “Annals of the New York Academy of Sciences” Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
June 2026 in “Chemical Engineering Journal” 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.
1 citations
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September 2021 in “Physiology News” The authors suggest standardizing how the heart's electrical axis is calculated to improve precision and consistency in ECG analysis.
2 citations
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December 2025 in “Nano Letters” The new dressing speeds up wound healing by fighting bacteria and boosting natural electric fields.
April 2018 in “Journal of Investigative Dermatology” The conclusion is that a new method combining magnetic tweezers and traction force microscopy may help understand skin cell interactions and diseases.
20 citations
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June 2016 in “Magnesium research” Hair follicles help magnesium get through the skin more effectively.
10 citations
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January 1985 in “PubMed” Trace elements like calcium, iron, and zinc are unevenly distributed in hair, while sulfur is even, and increased phosphorus and potassium levels are linked to skin reactions.
1 citations
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August 1999 in “ACS symposium series” Polymer JR400 sticks to hair but washes off with detergent.
46 citations
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June 2013 in “Journal of structural biology” High glycine–tyrosine keratin-associated proteins help make hair strong and maintain its shape.
3 citations
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June 2019 in “Journal of cosmetic dermatology” Lower pH straighteners change hair more but weaken it.
April 2020 in “International Journal of Cosmetic Science” The study found that minor protein differences between curved and straight Japanese hair are unlikely to significantly affect hair structure.
June 2026 in “ChemistryOpen” Modified nanofibers improve finasteride skin absorption.
December 2025 in “eScience” A wireless, battery-free system uses Wi-Fi signals to enhance wound healing and enable smart healthcare at home.
June 2022 in “Journal of Dermatology Research” Using 448-kHz Capacitive-Resistive Electrothermal Therapy can help increase hair density and prevent hair loss in women.
13 citations
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September 2020 in “Sensors” Hair follicles have a pH gradient, increasing towards the root.
28 citations
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October 2017 in “Journal of Cosmetic and Laser Therapy” Combining electrodynamic microneedle with 5% minoxidil improves hair growth and reduces hair loss in Chinese men.
2 citations
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June 1986 in “Journal of Clinical Pharmacy and Therapeutics” Metal binding to sodium valproate may be linked to hair loss in epilepsy patients.
1 citations
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August 1985 in “Proceedings annual meeting Electron Microscopy Society of America” SEM/EDX can analyze hair elements but struggles with trace elements, limiting its forensic use.
14 citations
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January 1977 in “PubMed” The hair keratin variant is mostly found in Caucasians.
May 2024 in “International journal of medicine and psychology.” Transcranial electrical stimulation may help reduce certain immune markers in COVID-19 patients.
1 citations
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January 1993 in “Skin Pharmacology and Physiology” Hair growth drugs and epidermal growth factor do not change the calcium binding site gradient in hair follicles.
2 citations
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July 2020 in “Electromagnetic Biology and Medicine” Low-frequency electromagnetic fields help regenerate hair follicles using a mix of skin cells.
January 2008 in “Chinese Journal of Spectroscopy Laboratory” Cysteine formation on hair indicates damage, best detected at pH 4.5.
4 citations
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March 2019 in “Experimental Biology and Medicine” Exposure to 50 Hz electromagnetic fields may help mice grow hair faster.
7 citations
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July 2025 in “The Journal of Physiology” C-tactile nerves are sensitive to hair movement.