August 2007 in “Microscopy and Microanalysis” Hair fibers break by cuticle cell slipping, shape changing, cuticle fraying, and surface cracking when stretched under specific conditions.
134 citations
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September 2008 in “Lasers in surgery and medicine” Low fluence photoepilation temporarily removes hair by targeting the hair follicle's pigmented area without severe damage.
25 citations
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February 1977 in “American Journal of Veterinary Research” Increasing daylight to 16 hours in winter can make mares ovulate and cycle earlier.
19 citations
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April 2024 in “Nature Cell Biology”
September 2011 in “American Journal of Clinical Dermatology” The birth control pill containing ethinylestradiol and chlormadinone may help treat acne and other skin and hair conditions related to hormones.
9 citations
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July 2020 in “Cell Proliferation” Epiregulin can help hair grow and may be useful for treating hair loss.
Erythropoietin overexpression disrupts hair growth and fat formation in mice.
9 citations
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July 2016 in “The Journal of Dermatology” An 82-year-old man's white hair regained color after taking etretinate for psoriasis.
January 2026 in “AIMS Public Health” Digital health education may reduce stress, anxiety, and depression in PCOS patients.
Sensory neuron and Merkel cell changes in the skin happen independently during normal skin maintenance.
74 citations
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December 1995 in “The Journal of Clinical Endocrinology & Metabolism” Leuprolide plus estrogen is more effective than oral contraceptives for reducing hirsutism.
12 citations
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December 2009 in “Neuroscience” GABAergic steroid precursors reduce ethanol withdrawal symptoms in certain mice.
January 2016 in “Georg Thieme Verlag eBooks” Tailoring facelift techniques to individual needs improves patient satisfaction.
4 citations
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July 2024 in “Skin Research and Technology” 75 citations
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September 2016 in “EMBO journal” PRC2 is essential for maintaining intestinal cell balance and aiding regeneration after damage.
1 citations
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January 2012 in “Ancient Science of Life” Eclipta alba extract reduces ulcers and protects the stomach in rats.
November 2025 in “Journal of Cosmetic Dermatology” Exosome therapy can safely and effectively restore color to gray hair.
35 citations
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November 1989 in “Journal of steroid biochemistry/Journal of Steroid Biochemistry” Epitestosterone may act as a weak antiandrogen and can inhibit an enzyme involved in testosterone metabolism.
35 citations
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August 2004 in “Epilepsy & behavior” Extended-release divalproex is better tolerated and more effective for seizures and psychiatric symptoms than delayed-release divalproex, but doesn't reduce hair loss.
July 2003 in “International Society of Hair Restoration Surgery”
July 2024 in “Occupational Medicine” Higher cortisol levels are linked to poor coping, while higher DHEA levels are linked to job confidence.
1 citations
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July 2024 in “Journal of Assisted Reproduction and Genetics” September 2004 in “Kitasato medical journal” Epidermal growth factor causes hair loss by triggering cell death and changing the hair cycle.
February 2006 in “Journal of the American Academy of Dermatology”
31 citations
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April 2007 in “Experimental Dermatology” Stress in mice delays hair growth and treatments blocking substance P can partly reverse this effect.
February 2026 in “Biomaterials” BOOST is a promising, easy-to-use treatment for diabetic foot ulcers that improves healing by reducing inflammation and promoting blood vessel growth.
3 citations
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December 2000 in “International Journal of Cosmetic Science” The study created a new method to test drugs that affect hormone processing in skin.
42 citations
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May 2009 in “Contraception” The oral contraceptive with ethinyl estradiol and chlormadinone acetate is effective in treating moderate acne.
76 citations
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October 2011 in “Clinica Chimica Acta” Hot water and UV exposure reduce hair cortisol levels, with the back of the head showing the most consistent levels.