384 citations
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January 2008 in “Journal of Internal Medicine” Mitochondrial dysfunction contributes to ageing by causing DNA mutations and reduced cell function.
Cow shelters in India need better living conditions and management to improve cow welfare.
14 citations
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September 2018 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” A boy's growth and immune problems were caused by a new mutation in the STAT5B gene.
8 citations
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January 2013 in “Annals of Dermatology” Korean women dye their gray hair more than men, and it doesn't cause scalp diseases.
April 2025 in “Turkish Journal of Hematology” Nilotinib may cause gray hair to return to its original color.
2 citations
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September 2021 in “International Journal of Ayurvedic Medicine” Despite adverse effects, people continue using hair dyes for aesthetic reasons, highlighting the need for safer options.
25 citations
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June 2003 in “Journal of Investigative Dermatology Symposium Proceedings” Phototrichogram and hair diameter measurements are effective, noninvasive ways to assess hair growth and detect early hair loss, with the most common pattern being reduced hair density.
February 2021 in “PDEAS International Journal of Research in Ayurved and Allied Sciences” Ayurvedic hair treatments need scientific research to validate their effectiveness.
242 citations
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February 2016 in “Science” Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
28 citations
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December 2019 in “Skin appendage disorders” Some medications might reverse gray hair, especially those that reduce inflammation or stimulate pigment production, and vitamin B might help.
16 citations
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January 2013 in “Internal Medicine” Early hair whitening may indicate a higher risk of heart disease in young and middle-aged men.
8 citations
,
November 2019 in “International Journal of Morphology” Henna dye improves hair cuticle and thickness but effects vary by hair type and health.
6 citations
,
October 2019 in “Jo'jig gonghag gwa jaesaeng uihag/Tissue engineering and regenerative medicine” Rice bran extract boosts melanin production in hair follicles.
6 citations
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August 2019 in “PLOS ONE” Gambogic Amide helps maintain hair color and promotes hair growth.
6 citations
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January 2007 in “Actas dermo-sifiliográficas/Actas dermo-sifiliográficas” Gray hair regained color after thyroid hormone treatment.
1 citations
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January 2012 in “International Journal of Trichology” Early hair loss in men and women may indicate a higher risk of heart disease and metabolic problems.
May 2026 in “Clinical Cosmetic and Investigational Dermatology” White hair can make the scalp look more visible, which may be mistaken for hair loss.
April 2026 in “Dermatology and Therapy” Experts agree on understanding hair aging to improve diagnosis and treatments.
February 2026 in “American Scientific Research Journal for Engineering, Technology, and Sciences (Global Society of Scientific Research and Researchers)” Gray hair requires special coloring techniques and care to maintain quality and strength.
May 2025 in “International Journal for Research in Applied Science and Engineering Technology” The herbal hair oil promotes hair growth, provides nutrients, and prevents dandruff and split ends.
Acitretin treatment unexpectedly darkened a patient's gray hair.
January 2023 in “Journal of pharmacognosy and phytochemistry” Herbal home remedies can effectively treat hair loss with fewer side effects.
7 citations
,
February 2013 in “Tropical Journal of Pharmaceutical Research” Licorice root extract may promote hair growth in female rats.
4 citations
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September 2015 in “Bulletin of the Korean Chemical Society” Researchers developed a quick and sensitive method to identify and measure hair growth-promoting substances in a herbal mix.
January 2011 in “Springer eBooks” Eating a balanced diet with the right vitamins and minerals is important for healthy hair, but too many supplements can be harmful.
193 citations
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August 2005 in “Journal of Investigative Dermatology Symposium Proceedings” Hair loss common in Australia; men affected earlier, more often than Asians; women less concerned.
12 citations
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November 1945 in “Archives of dermatology” Transplanted skin on hooded rats often grows white hair instead of black.
2 citations
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September 2020 in “International journal of radiology & radiation therapy” Radiotherapy can cause rare changes in hair color, which should be discussed with patients.
November 2025 in “EXPERIMENTAL ANIMALS” Stingless bee propolis may help regenerate hair follicles and improve pigment function in chemotherapy-induced hair loss.
February 2024 in “International journal of biology, pharmacy and allied sciences” The polyherbal hair oil effectively treats various hair problems and promotes hair health.