June 2002 in “Seminars in Cutaneous Medicine and Surgery” Using a microscope during hair transplants cuts damage to follicles in half and could improve hair growth.
December 2012 in “Journal of Dermatological Science” Wnt/beta-catenin signaling in the skin helps fat cell development during hair growth and repair.
3 citations
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September 2019 in “Clinical and experimental dermatology” Basal cell carcinomas may differentiate similarly to hair follicles and could be influenced by hair cycle-related treatments.
111 citations
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January 2007 in “Seminars in cell & developmental biology” Hair, teeth, and mammary glands develop similarly at first but use different genes later.
August 2025 in “Biomedicines” Half-siblings with a rare skin condition improved with treatment for a fungal infection, but hair loss remained.
2 citations
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November 2006 in “Pump Industry Analyst” Pilomatricomas don't follow the usual hair follicle cell differentiation process.
1 citations
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March 2022 in “Berkala Ilmu Kesehatan Kulit dan Kelamin/Berkala ilmu kesehatan kulit dan kelamin (Periodical of dermatology and venerology)” Trichoscopy helps diagnose and monitor the treatment of fungal scalp infections in children.
93 citations
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May 1990 in “The EMBO Journal” Mice with extra sheep genes had hair that fell out and regrew in cycles.
7 citations
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March 2020 in “Journal of the American Academy of Dermatology” EGFR inhibitors often cause dry, brittle hair and eyebrow/eyelash changes.
200 citations
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November 1997 in “Planta” Calcium affects where root hairs grow, but other unknown factors determine their growth direction.
335 citations
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March 2004 in “Development” Temporary activation of β-catenin can create new hair follicles, but ongoing activation is needed to keep hair follicle tumors.
October 2023 in “Asian journal of pharmaceutical and clinical research” Standardized data is essential for diagnosing scalp and hair conditions in males.
January 2021 in “International journal of dermatology, venereology and leprosy sciences” AGA and TE can be differentiated by specific trichoscopic features, with AGA showing more variation in hair thickness in fronto-temporal areas.
144 citations
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May 1990 in “Journal of the American Academy of Dermatology” 44 citations
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October 1990 in “Archives of Dermatological Research” The connective tissue around hair follicles changes structure throughout the hair cycle.
18 citations
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March 2003 in “British journal of dermatology/British journal of dermatology, Supplement” Trichofolliculoma has specific cytokeratin patterns that help in its diagnosis.
4 citations
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July 2006 in “British journal of dermatology/British journal of dermatology, Supplement” Testosterone increases hair follicle cell growth when beard or axillary skin cells are present together.
1 citations
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January 2008 4 citations
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May 2020 in “The journal of pediatrics/The Journal of pediatrics” A boy with monilethrix has brittle hair that breaks easily due to a genetic condition, which might improve by puberty.
87 citations
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February 2000 in “Journal of Investigative Dermatology” Stem cells in developing hair follicles move to specific areas as they mature.
4 citations
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August 2004 in “The Journal of Dermatology” Healing psoriatic plaques can cause unexpected hair growth.
July 2022 in “Journal of Investigative Dermatology” TRPS1 loss in balding scalp areas contributes to hair loss in androgenic alopecia.
6 citations
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January 2011 in “European Journal of Dermatology” It's important to consider genetic hair disorders when diagnosing hair loss.
December 2022 in “Research journal of topical and cosmetic sciences” TRICHONEM™ hair wash powder effectively treats dandruff and promotes hair growth.
January 2018 in “Bradford Scholars (University of Bradford)” SWI/SNF complexes are crucial for wound healing but not for hair growth.
5 citations
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January 2024 in “Science Advances” Touch dome keratinocytes in adult skin have traits of different skin cell types.
9 citations
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January 2019 in “Skin appendage disorders” Researchers found a new sign of fungal infection in some patients with Seborrheic Dermatitis.
January 2023 in “Al-Azhar International Medical Journal /Al-Azhar International Medical Journal” Panoramic Trichoscopy is a new, better way to assess widespread hair loss.
132 citations
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February 2002 in “Journal of Biological Chemistry” HOXC13 is crucial for regulating hair keratin genes in hair follicles.
10 citations
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January 1997 in “Dermatology” Two siblings were diagnosed with Trichothiodystrophy, identified by brittle hair and low sulfur content.