Understanding hair follicle interactions can help treat male pattern baldness.
14 citations
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August 2013 in “Facial Plastic Surgery Clinics of North America” Some nonsurgical hair loss treatments are effective, especially if started early.
24 citations
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September 2014 in “Journal of the European Academy of Dermatology and Venereology” Trichoscopy is reliable for diagnosing Temporal Triangular Alopecia and can prevent unnecessary biopsies and wrong treatments.
January 1999 in “Hair transplant forum international” The expected density of a hair transplant depends on the number of hair follicles transplanted and the thickness of the hair.
January 2021 in “International journal of dermatology, venereology and leprosy sciences” Trichoscopy shows black dots, yellow dots, and empty follicles are common in Alopecia Areata, with broken and exclamation mark hair as typical patterns.
April 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” A specific mutation in the TRPV3 gene causes hair follicle cells to develop improperly, leading to hair loss.
25 citations
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May 2011 in “Annals of Plastic Surgery” Nonhead hair transplantation is effective for patients with limited head donor hair, but more research is needed.
January 2013 in “프로그램북(구 초록집)” A 0.5 mm microneedle roller best promotes hair growth.
December 2025 in “Al-Azhar International Medical Journal /Al-Azhar International Medical Journal” Using both trichoscopy and folliscopy together improves hair loss diagnosis in men.
25 citations
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June 2011 in “International journal of pharmaceutics” Nanoparticles effectively deliver water-insoluble drugs to hair follicles, stimulating hair growth without irritating the skin.
Basal cell carcinoma behaves like hair follicles and targeting specific pathways may help treat it.
15 citations
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June 2015 in “Lasers in Medical Science” The 830-nm wavelength was most effective at promoting hair growth in rats using low-level laser therapy.
January 2014 in “Pathology” Non-scarring hair loss can be diagnosed with two 4mm punch biopsies, one cut vertically and the other transversely.
January 2026 in “Forum Dermatologicum” Thorough hair examination is crucial for accurate diagnosis and treatment.
2 citations
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January 2018 in “DOAJ (DOAJ: Directory of Open Access Journals)” The most effective way to diagnose non-scarring hair loss is by transverse sectioning, and some cases, particularly in males with inflammation around hair follicles, might be curable.
145 citations
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December 1999 in “Journal of Investigative Dermatology Symposium Proceedings” Finasteride 1mg helps reverse hair miniaturization in men and postmenopausal women.
4 citations
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April 2014 in “Lasers in Surgery and Medicine” TRASER effectively targets blood vessels and hair follicles for potential use in vascular and hair removal treatments.
January 2014 in “Revista Brasileira de Cirurgia Plástica” A new method using gentian violet and a protective spray can improve symmetry and reduce surgery time in hair restoration, but it's only effective for total hair loss, not diffuse hair loss or follow-up treatments.
January 2024 in “Pharmacy information” New treatments using stem cells and other methods show promise for promoting hair growth in androgenetic alopecia.
May 2022 in “Dermatology practical & conceptual” Trichoscopy is crucial for diagnosing and managing androgenetic alopecia, showing increased vellus hairs, empty follicles, and fibrosis with severity.
2 citations
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March 2013 in “Hair transplant forum international” Research on "hair cloning" for hair loss shows potential for hair thickening but has not yet achieved new hair growth in humans.
8 citations
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January 2022 in “Sensors” Deep learning can accurately automate hair density measurement, with YOLOv4 performing best.
9 citations
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February 2022 in “European Journal of Pharmaceutics and Biopharmaceutics” A new treatment for hair loss uses tiny lipid carriers to deliver a mix of minoxidil and latanoprost directly to hair follicles, promoting hair growth and being well tolerated by the skin.
January 2025 in “BMC Genomics” Key genes and RNA networks regulate hair growth and follicle density in Rex rabbits.
3 citations
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January 2018 in “Annals of Dermatology” A woman developed facial hair cysts after using a 3% minoxidil solution for hair loss, which disappeared after stopping the treatment and removing the cysts surgically.
March 2021 in “CRC Press eBooks” The document concludes that different patterns of hair thickness and scalp changes can help diagnose types of non-scarring hair loss.
October 2022 in “Hair Transplantation” Improper hair transplant techniques can lead to unnatural results, but practical solutions exist to fix them.
7 citations
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October 2018 in “Journal of Craniofacial Surgery” About 21.3% of young, healthy Chinese men experience hair loss. Hairlines are mostly linear or have a central protrusion. Hair is densest on the top and back of the head, and hair follicles usually have 1 or 2 hairs. This information can help in designing hair restoration procedures.
January 2020 in “Journal of Clinical Dermatology” Dutasteride helps increase hair density in patients with female-pattern hair loss by activating a new growth mechanism.
6 citations
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January 2020 in “Postepy Dermatologii I Alergologii” Trichoscopy is useful for diagnosing hair-pulling disorder.