July 2023 in “Chinese Journal of Dermatology” COVID-19 may cause common hair loss due to stress, immune response, medications, and other health issues.
May 2023 in “British Journal of Dermatology” COVID-19 can cause long-term skin problems and has changed how skin doctors work.
October 2021 in “Dermatology Reports” Tofacitinib, a hair regrowth treatment, may worsen acne.
July 2021 in “Rossiiskii Zhurnal Kozhnykh i Venericheskikh Boleznei” Low vitamin D levels are linked to more skin problems.
June 2021 in “Zenodo (CERN European Organization for Nuclear Research)” Acanthosis nigricans is common in obese individuals, but not significantly linked to obesity type.
May 2020 in “Research Square (Research Square)” Stress hormone CRF causes hair loss and inhibits hair growth in human cells.
August 2016 in “Journal of Investigative Dermatology” Scalp psoriasis features reversible hair loss and specific immune activation, with no significant hair follicle damage.
April 2016 in “Journal of The American Academy of Dermatology” People with certain allergic conditions or higher white blood cell counts have more severe hair loss, and treating hair and nail side effects early in melanoma therapy can improve quality of life.
research TOC
September 2003 in “Clinics in Family Practice” The document lists dermatology topics across life stages and notes hair loss can affect self-esteem and early skin cancer treatment is crucial.
August 2003 in “International Journal of Cosmetic Surgery and Aesthetic Dermatology” The document recommends the reviewed medical books for professionals in cosmetic surgery, dermatology, and genetics.
January 1994 in “Medical Entomology and Zoology” Electron microscopy helps understand skin structure and diseases.
November 1993 in “PubMed” High levels of androgens can cause skin issues like acne, hair loss, and excessive hair growth.
March 1993 in “Neuroscience letters” Biotin is important for metabolism, with specific daily intake recommendations, and deficiency can cause health problems.
September 1989 in “Neuroscience letters” People need different amounts of biotin based on age, and not getting enough can cause health problems.
January 2021 in “Przegla̧d dermatologiczny” Women know more about androgenetic alopecia than men.
24 citations
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January 2012 in “International Journal of Pharma and Bio Sciences” Honey can help with health issues and is useful in beauty products.
September 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” SELP::KP improves hair strength, elasticity, and health, making it a promising hair cosmetic.
14 citations
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December 2019 in “International Journal of Phytocosmetics and Natural Ingredients” The conditioner with Spirulina and Ascophyllum extracts made hair shinier and easier to comb.
December 1963 in “Medical Entomology and Zoology” Wnt1a from stem cells boosts hair growth and regeneration in mice.
185 citations
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August 2005 in “Autoimmunity Reviews” Alopecia areata is an autoimmune condition causing hair loss due to the immune system attacking hair follicles, often influenced by genetics and stress.
55 citations
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October 1992 in “Archives of Dermatology” Loose Anagen Hair Syndrome is a hereditary condition causing hair loss in children due to abnormal hair follicles.
40 citations
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January 2010 in “International Journal of Trichology” Loose Anagen Syndrome is a hair condition where hairs can be easily pulled out, mainly affecting young girls, and may improve on its own or with treatment.
15 citations
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August 2010 in “Annals of saudi medicine/Annals of Saudi medicine” Hair tourniquet syndrome is a rare condition where hair wraps around an infant's body part, needing quick removal to prevent damage.
5 citations
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January 2009 in “International Journal of Trichology” Two siblings had a rare hair condition with banded hair, which doesn't need treatment.
3 citations
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January 2021 in “Veterinary dermatology” A litter of cats had a hair condition similar to a mouse mutation, leading to hair loss and abnormal hair and skin.
2 citations
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March 2024 in “Pediatric Dermatology” Two siblings have a rare hair condition caused by a new genetic variant.
2 citations
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September 2016 in “Drug and therapeutics bulletin” Treating hidradenitis suppurativa needs long-term care and teamwork among doctors, but there's a lack of strong guidance on how to do it.
December 2014 in “Nicolaus Copernicus University Repository (Nicolaus Copernicus University)” Polyquaternium-7 improves hair condition.
26 citations
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December 2015 in “International Journal of Dermatology” Trichodynia is a painful scalp condition linked to hair loss and inflammation, often with anxiety, affecting more women and needing better treatment options.
4 citations
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January 2016 in “Dermatology practical & conceptual” A man developed a rare skin condition after a hair transplant surgery.