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March 2015 in “Journal of Dermatology” Hair thickness differences help diagnose hair loss severity.
January 2019 in “Global Dermatology” Genetic hair shaft abnormalities can be seen with microscopes and often affect scalp hair.
October 2024 in “Dermatologica Sinica” ECM changes may play a role in hair loss, with differences between males and females.
January 2017 in “Archivio Istituzionale della Ricerca (Universita Degli Studi Di Milano)” Short-term diabetes can cause changes in brain steroids, cholesterol balance, and mitochondrial function.
October 2025 in “PLoS ONE” Age-related hearing loss involves cochlear damage and metabolic changes.
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April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Aging causes changes in scalp cells that can negatively affect hair health.
November 2024 in “Benha Journal of Applied Sciences” Reduced alpha smooth muscle actin may cause hair loss in androgenetic alopecia.
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March 2006 in “Seminars in Cutaneous Medicine and Surgery” Different types of hair loss have unique features under a microscope, but a doctor's exam is important for accurate diagnosis.
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September 2024 3DEEP reveals early hair follicle stem cell formation and niche establishment before hair bulb development.
Sensory neuron changes and Merkel-cell changes in the skin happen independently during normal skin maintenance.
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July 2019 in “Journal of Molecular Neuroscience” February 2024 in “Medicina” AFM can diagnose hair disorders by revealing detailed hair surface changes.
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October 2012 in “Journal of Dermatological Science” The document concludes that mouse models are crucial for studying hair biology and that all mutant mice may have hair growth abnormalities that require detailed analysis to identify.
May 2023 in “Experimental Dermatology” Male pattern hair loss may be linked to the developmental origins of hair follicles.
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January 2017 in “Dermatologic Surgery” Storing hair follicle micrografts for longer times can cause them to enter a state similar to the natural hair shedding phase, which might impact hair transplant results.
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January 2019 in “Micron” Fetal hair follicles have melanocytes with melanosomes at different stages, which are broken down into pigment particles in keratinocytes.
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