2 citations
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January 2024 in “European Journal of Case Reports in Internal Medicine” The researchers reported a case of Beau's lines in a 65-year-old man, potentially linked to past severe COVID-19 infections, suggesting that identifying these nail changes might signal prior infection and increased risk of reinfection.
March 2026 in “Reports of Vinnytsia National Medical University” This study examined young Ukrainian men with alopecia areata and found that different severities of the condition were associated with distinct clinical and trichoscopic features, such as variations in hair loss, stress levels, and nail involvement, among others.
February 2013 in “Journal of the American Academy of Dermatology” This study found that certain polymorphisms in EGF and EGFR genes may increase susceptibility to alopecia areata in the Korean population, and these genetic variations could be associated with specific symptoms such as nail involvement and body hair loss.
1 citations
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May 2017 in “Asian journal of medical sciences” This study found that dietary supplementation with collagen, chondroitin sulfate, low-molecular weight hyaluronic acid, Pycnogenol®, and coenzyme Q10 significantly improved skin hydration, elasticity, nail hardness, and hair condition in patients with age-related dermatological changes after 12 weeks.
April 2023 in “Asian Medical Journal and Alternative Medicine” This study found that applying 2% topical minoxidil resulted in a greater nail growth rate compared to 5% minoxidil and placebo over eight weeks, with no observed side effects, suggesting 2% is an effective concentration for accelerating nail growth.
6 citations
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January 2018 in “Elsevier eBooks” This review outlines the current regulatory framework for cosmetics under the FD&C Act, highlighting that they are less strictly regulated than drugs, but notes potential future changes due to proposed legislations requiring stronger safety measures.
2 citations
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November 1955 in “Archives of dermatology” In this report of a pediatric alopecia case, cortisone and ACTH gel treatments did not result in significant nail improvement, but there was considerable scalp hair regrowth.
1 citations
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May 2019 in “Frontiers in Pharmacology” The book provides detailed information on natural ingredients in beauty products and emphasizes the need for more human trials to confirm their effectiveness.
September 1997 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” The document concludes that treatments like oral anti-androgens, minoxidil, and topical spironolactone can be effective for hair loss in men and women.
January 2021 in “Annals of translational medicine” This study found that the YH0618 decoction reduced chemotherapy-induced nail discoloration, alopecia, skin hyperpigmentation, and fatigue in cancer patients who completed chemotherapy.
38 citations
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December 2006 in “Journal of Investigative Dermatology” Keratin patterns in hair follicles help understand hair growth and potential hair and nail disorders.
1 citations
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June 2021 in “Case reports in gastrointestinal medicine” In this case study, a man's hair and nail symptoms, following dental treatments, resolved with mesalazine therapy after investigating suspected clindamycin allergy and diagnosing mucosal changes.
1 citations
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July 2015 in “British Journal of Dermatology” Imiquimod improved skin pigmentation in most patients with xeroderma pigmentosum and may prevent further skin cancer, but some treatments can have side effects.
March 2014 in “Journal of the American Academy of Dermatology” Alopecia areata is relatively common in children, has a variable course, and shows different responses to treatment; thyroid testing is recommended for those affected.
March 2026 in “American Journal of Clinical Dermatology” This narrative review provides an overview of the persistent dermatological side effects experienced by cancer survivors due to treatments, highlighting their impact on quality of life and the need for structured dermatological care during survivorship.
March 2014 in “Pediatric Clinics of North America” The document discusses how to identify and manage common skin conditions in children.
62 citations
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October 1999 in “Journal of Investigative Dermatology” New mutations in hair keratin genes can change hair structure and cause monilethrix, with nail issues more common in certain gene mutations.
53 citations
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November 1992 in “Mayo Clinic Proceedings” This review discusses the cutaneous manifestations associated with HIV infection, highlighting that these skin conditions often present atypically and are more severe compared to those in non-HIV-infected individuals; it reports no new clinical findings.
11 citations
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October 1980 in “Archives of Dermatology” This case report describes a 75-year-old woman with pustular psoriasis who developed Beau's lines on her nails, coinciding with episodes of telogen effluvium.
4 citations
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October 2024 in “Journal of Cosmetic Dermatology” This study found that taking oral FKH supplements for 90 days improved facial skin, hair, and nail appearance, and highlighted the role of free L-amino acids as potentially beneficial beyond their protein-building functions.
3 citations
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November 2018 in “Oncology issues” This article discusses the emerging field of supportive oncodermatology, which collaborates between oncology and dermatology to address skin-related side effects of cancer treatments, and reports no new clinical results.
2 citations
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December 2023 in “Journal of clinical immunology” This study describes the positive effects of the JAK inhibitor ruxolitinib in treating autoimmune manifestations in three patients with autoimmune polyendocrine syndrome type-1 over a period of at least 30 months, with excellent tolerance and no adverse events observed.
October 2021 in “Interfaces Científicas” This study analyzed the nutritional composition of 75 nutricosmetic products, finding common ingredients like biotin and zinc, but emphasized the need for further research on their effectiveness for hair and nail health.
May 2011 in “British Journal of Dermatology” The 1891 epidemic skin disease was likely caused by arsenic poisoning, possibly from beer or fish.
March 2022 in “Women's health issues” This review highlights the urgent need for increased research and policy support for autoimmune and immune-mediated skin diseases, which are on the rise and disproportionately affect women's health in the United States, suggesting a focus on gender and socioenvironmental factors.
September 2017 in “Pediatric Dermatology” No results are reported in this correspondence published in Pediatric Dermatology, as it responds to prior communication about contact dermatitis related to alopecia and hyperpigmentation.
14 citations
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February 2014 in “Experimental Cell Research” This review examines the role of stem cells and their niches in continuously growing ectodermal organs like teeth, hair, and claws, providing insights from mouse models without presenting new research findings.
December 2025 in “Portuguese Journal of Dermatology and Venereology” In this study, researchers conducted a retrospective analysis of 16 cases of erosive palmoplantar lichen planus in North East India, finding a higher prevalence in pediatric and male patients, with common clinical features including plantar involvement and histopathological indicators such as basal cell degeneration.
532 citations
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August 2011 in “Journal of the American Academy of Dermatology” This article discusses the clinical presentation, histopathologic findings, and pathogenesis hypotheses of vitiligo without reporting new clinical results.
52 citations
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November 2013 in “Journal of Pain and Symptom Management” This narrative review evaluates evidence that regional hypothermia can reduce oral, hair, eye, and nail complications from chemotherapy, but highlights the need for more research to address study limitations.