2 citations
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November 2022 in “Journal of Biochemistry and Molecular Biology” Aging changes hair stem cells and their environment, leading to gray hair and hair thinning, but understanding these changes could help develop treatments for hair regeneration.
November 2023 in “Clinical, Cosmetic and Investigational Dermatology” Saw palmetto extract reduced hair loss and improved hair growth in people with hair thinning.
99 citations
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June 2005 in “Journal of Cosmetic Dermatology” Hair ages due to genetics and environmental factors, leading to graying and thinning, with treatments available for some conditions.
24 citations
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March 2011 in “British Journal of Dermatology” Men with hair loss have more DNA changes in back-of-head hair follicles, possibly protecting them from thinning.
3 citations
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January 2021 in “Plastic and Aesthetic Research” Hair loss reduces hair thickness and coverage, but drug treatments mainly revive dormant hairs rather than reverse thinning; patients often undervalue their hair loss severity.
September 2017 in “Pediatric Dermatology” A 14-year-old boy was diagnosed with a rare hair condition that may lead to hair thinning and has no known effective treatments.
January 1998 in “Current Therapeutics” Different causes of hair loss require specific treatments, and most men and women will experience some form of hair thinning as they age.
88 citations
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May 2005 in “Journal of Dermatological Science” Versican, a protein, is less present in thinning hair follicles and this decrease might contribute to common hair loss in men.
11 citations
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June 2019 in “Tissue & Cell” Hair stem cells produce a protein called COL17A1 that plays a key role in their development and is linked to hair thinning and baldness.
September 2016 in “Journal of Dermatological Science” Certain gene mutations in Japanese people are linked to different types of hair loss, with some causing mild hair thinning and others leading to complete baldness.
211 citations
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April 2013 in “Development” More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.
November 2016 in “Der Hautarzt” Hair thinning on top of the head is common in female androgenetic alopecia.
March 2022 in “Japanese Journal of Complementary and Alternative Medicine” Hair thinning improved with basalt stone and placenta extract treatment but recurred when paused.
May 2020 in “Hair transplant forum international” Most Indian men aged 50-55 have a safe area for hair transplants, but selection should be careful to avoid overharvesting.
14 citations
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November 2011 in “Journal of The American Academy of Dermatology” Alopecia Areata Incognita causes widespread hair thinning, and treatment with systemic corticosteroids and psychiatric support can lead to remission.
September 2021 in “CRC Press eBooks” Alopecia areata incognita causes sudden hair thinning, responds well to steroids, and is more common in those with genetic hair loss conditions.
July 2018 in “Hair transplant forum international” To prevent thinning in the donor area, harvest less than 50% of the original hair density in repeat hair transplants.
September 2024 in “Ain Shams Medical Journal” Androgenic alopecia causes hair thinning, and treatments include minoxidil, finasteride, and light therapy.
Certain chemicals and drugs can cause hair loss.
January 2009 in “Gynäkologische Endokrinologie” Minoxidil solution can effectively treat hair thinning in women.
November 2021 in “CRC Press eBooks” Female androgenic alopecia causes hair thinning in women, especially after menopause, and affects their mental well-being.
19 citations
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September 2019 in “PLOS genetics” Telomere damage affects skin and hair follicle stem cells by messing up important growth signals.
17 citations
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December 2004 in “The Journal of Men's Health & Gender” Male pattern baldness involves hormone-related hair thinning, shorter hair, and inflammation.
March 2026 in “Indian Journal of Dermatopathology and Diagnostic Dermatology” Corkscrew hairs can help diagnose trichotillomania.
January 2023 in “Journal of surgery and research” New treatment effectively reverses hair thinning in most patients with mild side effects.
May 2020 in “International journal of molecular biology” Mutations in the AR gene cause hair thinning and loss.
2 citations
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January 2018 Diffuse alopecia areata causes widespread hair thinning due to an autoimmune response.
February 2013 in “UNESP Institutional Repository (São Paulo State University)” Female pattern alopecia causes hair thinning due to shrinking hair follicles.
Neurotrophins may contribute to genetic hair thinning by inhibiting hair growth.
January 2021 in “Skinmed” Platelet-Rich Plasma injections can effectively reduce hair thinning and loss, especially in women.