2 citations
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March 2020 in “Developmental cell” Stress can cause hair to turn gray by depleting pigment-producing cells through the release of a stress hormone.
240 citations
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April 2011 in “Pigment Cell & Melanoma Research” Melanocyte stem cells in hair follicles are key for hair color and could help treat greying and pigment disorders.
October 2021 in “International journal of basic and clinical pharmacology” Excessive eyelash growth from erlotinib may indicate positive tumor response and help treat madarosis.
1 citations
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January 2013 in “International Journal of Trichology” A girl with red hair developed hair-pulling and body image disorders after being bullied for her hair color.
January 2019 in “DSpace@MIT (Massachusetts Institute of Technology)” Higher PHGDH levels cause unusual melanin buildup in hair follicles.
76 citations
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January 2011 in “Indian Journal of Dermatology/Indian journal of dermatology” Dermoscopy is a useful tool for diagnosing and managing alopecia areata.
March 2026 in “Scientific Journal” Early recognition and evaluation of nevus sebaceus are crucial to detect and manage potential cancerous changes.
June 2025 in “Cell Regeneration” Lack of a certain enzyme causes hair to grey early by damaging stem cells, but an antioxidant can help prevent this.
30 citations
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August 1984 in “Journal of the American Academy of Dermatology” Low-sulfur hair syndrome can cause UVB sensitivity and testicular failure.
13 citations
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December 1977 in “Journal of Toxicology and Environmental Health” High levels of phenyl glycidyl ether vapor caused hair loss in rats.
September 2022 in “Frontiers in Medicine” New treatments and drugs show promise for improving skin pigmentation and regeneration.
1 citations
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November 2003 in “Annals of saudi medicine/Annals of Saudi medicine” A 17-year-old in Saudi Arabia was diagnosed with a rare skin condition causing red-brown facial patches.
March 1942 in “The Science News-Letter”
May 2023 in “Journal of The American Academy of Dermatology” Most lab tests for patients with Telogen effluvium, a type of hair loss, show no or mild abnormalities; only a few specific tests are useful.
Non-ablative Er:YAG-laser treatment helps improve life quality for menopausal women with hair loss.
January 2025 in “Dermatologic Therapy” The laser treatment improved hair appearance and was safe and well-received by patients.
2 citations
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November 1995 in “American Journal of Obstetrics and Gynecology” Taking vitamin B6 corrected a pregnant woman's metabolic disorder, which changed her hair color.
26 citations
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January 2017 in “Journal of Clinical Pediatric Dentistry” Dental erosion is common in adolescents and is linked to diet and higher socioeconomic status.
2 citations
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June 2016 in “European Journal of Plastic Surgery” Dermal filler injections can cause complications like swelling and infections, often appearing years later.
3 citations
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March 2019 in “European Journal of Dermatology” A specific gene mutation (Y449H in K10) was found in a patient with severe skin disorder.
December 2025 in “Skin Appendage Disorders” Stress may cause sudden hair whitening in children.
2 citations
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January 1988 in “Deep Blue (University of Michigan)” Early puberty in girls leads to intense moods, restlessness, and greater self-certainty.
January 2006 in “DOAJ (DOAJ: Directory of Open Access Journals)” Loose anagen hair syndrome causes easily pulled, thin hair in kids but is harmless and temporary.
April 2018 in “Journal of Investigative Dermatology” Researchers found a substance in chicken egg yolk that helps hair grow.
September 2023 in “Journal of the American Academy of Dermatology” Spanish speakers with limited English search most for "pigmentation/dark spots."
3 citations
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June 2002 in “PubMed” Two sisters with Netherton's syndrome had skin and hair issues, needing special diet and ointments.
Hair follicle-derived sheets can effectively treat vitiligo by repigmenting skin.
16 citations
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July 2012 in “The New England Journal of Medicine” The patient was diagnosed with anorexia nervosa and severe malnutrition, requiring urgent refeeding and monitoring.
56 citations
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October 2010 in “Pediatric Clinics of North America” Epidermal nevi are skin cell clusters linked to various syndromes.
18 citations
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January 2018 in “BMC dermatology” A new mutation in the PLEC gene causes a rare condition with skin blistering, muscle weakness, and hair loss.