18 citations
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July 2022 in “Frontiers in Immunology” Volatile organic compounds can cause inflammation and increase the risk of autoimmune diseases.
49 citations
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March 2004 in “Journal of Investigative Dermatology” The hHa7 gene is regulated by androgens in certain body hair, not scalp hair.
February 2026 in “Journal of Craniofacial Surgery Open” Hair extensions can damage scalp health and cause hair loss, especially with prolonged use.
12 citations
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April 2019 in “Scientific Reports” A protein called HMGB1 helps hair grow by affecting prostaglandin metabolism.
5 citations
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June 2018 in “Elsevier eBooks” Testosterone is important for male sexual traits, reproduction, muscle and bone health, blood production, and metabolism, and works both directly and after being changed into other hormones.
1 citations
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April 2014 in “Journal of the American Geriatrics Society” Diagnosing mycosis fungoides, a rare skin cancer, is difficult in elderly adults and requires careful examination to avoid mistaking it for less serious skin conditions.
January 2013 in “Hair transplant forum international” Both surgical hairline advancement and follicular unit transplantation effectively lower the female hairline, but they differ in speed, scarring, and naturalness of results.
7 citations
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July 2019 in “International archives of internal medicine” Common skin conditions can greatly affect a person's mental health and social life.
March 2022 in “IntechOpen eBooks” Botulinum Neurotoxin-A can treat acne, oily skin, rosacea, hair loss, prevent scars, relieve nerve pain, reduce excessive sweating, and manage psoriasis, but more trials are needed to confirm its effectiveness.
47 citations
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September 2004 in “Journal of Biological Chemistry” Hoxc13 regulates specific hair protein genes on mouse chromosome 16.
22 citations
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April 2020 in “Frontiers in Cellular and Infection Microbiology” Alopecia areata may be linked to scalp microbiome differences, suggesting potential treatments with prebiotics, probiotics, and postbiotics.
1 citations
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June 2025 in “Journal of Clinical Medicine” Frontal fibrosing alopecia often occurs after menopause, with delayed diagnosis and possible links to certain medications and conditions.
112 citations
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August 2012 in “The American Journal of Human Genetics” Mutations in the RBPJ gene cause Adams-Oliver Syndrome.
6 citations
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February 2019 in “JAAD case reports” Acitretin helped improve hand mobility and skin condition in a patient.
25 citations
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June 2022 in “Developmental cell” Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.
May 2024 in “Journal of Fungi” Tinea capitis in adults, especially postmenopausal Black women, needs prompt treatment with oral antifungals to avoid scarring.
30 citations
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April 2017 in “Journal of structural biology” Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.
September 1998 in “Journal of The European Academy of Dermatology and Venereology” Skin fungal infections are more common in older adults due to factors like obesity, poor circulation, reduced mobility, and weakened immune defenses from certain medications.
9 citations
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June 1959 in “Archives of dermatology” Hair can darken after inflammation and then return to its original color.
5 citations
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October 2012 in “CMAJ. Canadian Medical Association journal” The girl had harmless hair casts, not lice.
September 1998 in “Journal of The European Academy of Dermatology and Venereology” Aging affects hair density and skin health, and Behcet's disease, a complex condition with no specific test, involves sores and systemic issues, treated with various medications.
April 2018 in “Journal of Investigative Dermatology” IL-9 increases skin cell movement but decreases their ability to invade, and this effect is controlled by cell contractility, not by MMPs.
Hair loss can happen after severe H1N1 flu but usually grows back in 4 months.
25 citations
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June 2018 in “Journal of The American Academy of Dermatology” Genes linked to fibrosis are more active in people with central centrifugal cicatricial alopecia.
20 citations
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September 2019 in “Nanomaterials” A portable device can create nanofibers to improve the appearance of thinning hair better than commercial products.
10 citations
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January 2010 in “Acta Histochemica Et Cytochemica” c-kit affects hair growth and color in alopecia areata and androgenetic alopecia.
January 2023 in “Open Life Sciences” VEGFR-2 activation is likely involved in hair follicle growth, survival, and development.
September 1998 in “Journal of The European Academy of Dermatology and Venereology” Old people's nails often have problems due to body changes, more diseases, and self-care difficulties, affecting their movement and hand use.
147 citations
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January 2003 in “American journal of clinical dermatology” The document concludes that accurate diagnosis of ichthyosis is crucial for treatment and genetic advice, and ongoing research is needed for better therapies.
7 citations
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January 2012 California Ground Squirrel hair can indicate environmental health by showing element accumulation.