July 2023 in “Journal of Clinical Medicine” The document concludes that understanding hair follicle histology and the hair cycle is crucial for diagnosing alopecia.
July 2025 in “Clinical Case Reports” A new genetic mutation in the TRPS1 gene causes Trichorhinophalangeal Syndrome, leading to specific hair, dental, and bone issues.
September 2021 in “CRC Press eBooks” Lichen planopilaris causes permanent hair loss and scarring due to damage to hair follicles and can be mistaken for other hair loss conditions.
Androgenetic alopecia, or hair loss, is caused by a mix of genetics, hormones, and environment, where testosterone affects hair growth and causes hair to become smaller and grow for a shorter time.
39 citations
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December 2012 in “The American Journal of Human Genetics” Mutations in the SNRPE gene cause hereditary hair loss.
13 citations
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August 2005 in “Journal of Investigative Dermatology Symposium Proceedings” Mutations in the DSG4 gene cause fragile, sparse hair in humans, mice, and rats.
12 citations
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January 2013 in “Indian dermatology online journal” Dermatopathia pigmentosa reticularis causes skin discoloration, hair loss, and nail problems.
47 citations
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November 2000 in “Archives of dermatology” Pulsed infrared laser can effectively reduce symptoms of pseudofolliculitis barbae.
502 citations
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February 2008 in “The Journal of Clinical Endocrinology & Metabolism” Treat significant hirsutism with medication and hair removal; use birth control pills first, adding antiandrogens if needed.
10 citations
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November 2024 in “Diagnostics” High androgen levels cause skin issues in PCOS, affecting quality of life.
January 2026 in “Journal of Biosciences and Medicines” Androgenetic alopecia treatments focus on reducing hair loss by targeting hormones, with new therapies showing promise but needing more research.
August 2024 in “Journal of Clinical Medicine” Pruritus is common in LPP and FFA, worsened by heat and stress, and relieved by cold, affecting quality of life.
13 citations
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October 2021 in “Anais Brasileiros de Dermatologia” Dermoscopy is effective for diagnosing various skin infestations and infections.
5 citations
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February 2022 in “Molecular genetics & genomic medicine” New gene variants linked to a rare inherited hair loss disorder were found in three Chinese families.
5 citations
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August 2019 in “International Journal of Women's Dermatology” The document concludes that it's important to recognize and treat hair loss in women of color, considering their unique hair characteristics and psychological impact.
November 2024 in “International Journal of Women’s Dermatology” Frontal fibrosing alopecia in Bogotá mainly affects postmenopausal women, with possible links to hormonal changes and sunscreen use.
July 2019 in “Journal of Investigative Dermatology” The research found that male pattern hair loss is mostly genetic and involves hair thinning due to hormonal effects and changes in gene expression.
63 citations
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August 2022 in “Diagnostics” Hirsutism can occur in women with PCOS even if their androgen levels are normal, making diagnosis challenging.
34 citations
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July 2020 in “American journal of human genetics” Changes in the SREBF1 gene cause a rare genetic skin and hair disorder.
16 citations
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April 2020 in “Dermatology practical & conceptual” Laser treatment can effectively reduce unwanted hair growth, particularly for people with fair skin and dark hair.
13 citations
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April 2022 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” The document concludes that more research is needed to find effective treatments for Lichen planopilaris and Frontal fibrosing alopecia.
5 citations
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February 2022 in “Seminars in cell & developmental biology” Recent findings suggest that genetic factors, immune system issues, and skin cell defects might contribute to the development of hidradenitis suppurativa.
1 citations
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June 2023 in “JAAD case reports” Nivolumab treatment led to hair regrowth in a man with metastatic melanoma and alopecia areata.
July 2025 in “Russian Journal of Skin and Venereal Diseases” Lichen planus on the scalp can cause scarring hair loss and has four main types.
11 citations
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January 2022 in “Journal der Deutschen Dermatologischen Gesellschaft” Alopecia areata is a chronic condition causing hair loss, with new treatments targeting the immune system showing promise.
March 2025 in “Journal of Cutaneous and Aesthetic Surgery” Non-laser devices show promise in treating hair issues, but more research is needed.
4 citations
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November 2021 in “Biomedicines” New digital tools are improving the diagnosis and understanding of irreversible hair loss conditions.
August 2023 in “International Journal of Molecular Sciences” Human skin xenografting could improve our understanding of skin development, renewal, and healing.
1 citations
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January 2024 in “Microorganisms” Mice with a virus similar to COVID-19 had skin damage, but a special treatment helped repair it.
1 citations
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July 2017 in “Clinical research in dermatology” Hair loss, known as Androgenetic Alopecia, is often caused by hormones and can be diagnosed using noninvasive techniques. Treatments include topical minoxidil and oral finasteride, with new treatments being explored. There may also be a link between this type of hair loss and heart disease risk.