15 citations
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February 2021 in “Scientific Reports” A specific group of stem cells can help regenerate hair continuously.
31 citations
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January 2019 in “Journal of Cutaneous Medicine and Surgery” Platelet-Rich Plasma (PRP) therapy can promote hair growth and improve facial aesthetics, including reducing acne scars and facial burns, and it works best with three initial monthly injections.
12 citations
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March 2004 in “International Journal of Dermatology” Woman's hair loss diagnosis changed from CTE to AA; multiple biopsies important for accurate diagnosis.
254 citations
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January 2012 in “Nature Reviews Molecular Cell Biology” Stem cell offspring help control their parent stem cells, affecting tissue health, healing, and cancer.
13 citations
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January 2011 in “International Journal of Trichology” CTA is often mistaken for AA but doesn't respond to steroids and may require hair transplantation.
July 2025 in “Journal of Investigative Dermatology” Miniaturized hair follicles in androgenetic alopecia show abnormal mitochondrial activity and damage.
1 citations
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January 2020 in “Skin appendage disorders” Finasteride may help treat frontal fibrosing alopecia, but more research is needed.
August 2024 in “Journal of Controlled Release” A new treatment using hybrid vesicles with gold nanoparticles and finasteride significantly improves hair regrowth for androgenetic alopecia.
1 citations
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January 2017 in “International Journal of Dermoscopy” Dermoscopy is useful for identifying and tracking different types of hair loss without scarring.
231 citations
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December 1999 in “Journal of Investigative Dermatology” Hair follicle size is mainly influenced by the number of cells and extracellular matrix volume, with cell number having a larger impact.
29 citations
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September 2014 in “American Journal of Dermatopathology” Horizontal sections of scalp biopsies are good for diagnosing Central Centrifugal Cicatricial Alopecia and help customize treatment.
90 citations
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December 2008 in “Journal of Investigative Dermatology” Thyroid-stimulating hormone affects hair follicles but doesn't change hair growth or color.
94 citations
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August 1975 in “Journal of Cutaneous Pathology” Male pattern baldness involves smaller hair follicles, larger oil glands, and other tissue changes, but not major blood supply issues.
122 citations
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April 1995 in “Journal of Cutaneous Pathology” The document describes how to tell different types of non-scarring hair loss apart by looking at hair and scalp tissue under a microscope.
67 citations
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August 2005 in “Journal of Investigative Dermatology Symposium Proceedings” Androgens promote beard growth but cause hair loss in androgenetic alopecia, with TGF-β1 as a potential treatment target.
3 citations
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January 2018 in “Dermatology” Scalp biopsies help tell apart androgenetic alopecia and alopecia areata.
1 citations
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January 2019 in “Acta dermato-venereologica” The woman's skin and hair symptoms were confirmed as frontal fibrosing alopecia, and while facial papules are common in such cases, there's no effective local treatment, but systemic treatments can help.
June 2019 in “Journal of evolution of medical and dental sciences” Dermoscopy is useful for tracking alopecia areata treatment, with yellow dots and new vellus hairs being good indicators of hair regrowth.
December 2025 in “Indian Journal of Dermatology” Extraction videodermoscopy is an effective, non-invasive diagnostic tool for eruptive vellus hair cysts.
1 citations
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March 2021 in “Dermatological reviews” AGA, a common hair loss, is caused by genetics, hormones, age, and environmental factors.
109 citations
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November 2005 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” Targeting hair follicles can improve skin treatments and reduce side effects.
7 citations
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March 2020 in “Lasers in Medical Science” LLLT is a safe, promising hair loss treatment, but more research needed.
45 citations
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April 2001 in “The journal of investigative dermatology/Journal of investigative dermatology” Different Myc family proteins are located in various parts of the hair follicle and may affect stem cell behavior.
26 citations
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August 2013 in “Australasian Journal of Dermatology” Certain scalp patterns can indicate the severity and activity of hair loss in Turkish alopecia patients.
25 citations
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April 2018 in “Journal of Cosmetic Dermatology” PRP injections increase hair density and diameter in female androgenetic alopecia patients.
12 citations
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January 2016 in “Skin appendage disorders” Repeated botulinum toxin injections for forehead wrinkles may cause hairline recession in some women.
9 citations
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August 2014 in “The Journal of Dermatology” Scalp areas that look normal in people with hair loss may still show signs of disease under a microscope.
7 citations
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May 1978 in “International Journal of Dermatology” Recent hair loss research shows some progress, especially in understanding male pattern baldness, but effective treatments for many types of hair loss are still lacking.
3 citations
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July 2017 in “International journal of medicine” Intralesional triamcinolone acetonide effectively treats alopecia areata, as shown by significant improvements in hair regrowth and dermoscopic indicators.
1 citations
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June 2024 in “JMIR Dermatology” 675 nm laser therapy effectively improves hair growth and density in AGA patients.