April 2015 in “The FASEB Journal” Nitrogen mustard causes DNA damage and structural changes in mouse skin hair follicles, but some recovery occurs after 5 days.
April 2023 in “Journal of Investigative Dermatology” A new pain-measuring system using sensors and AI can effectively detect pain in mice, which may help assess pain in humans and develop treatments.
March 2014 in “Journal of The American Academy of Dermatology” Reflectance confocal microscopy can noninvasively diagnose onychomatricoma by showing unique features different from healthy nails or nail fungus.
May 2025 in “Science Advances” PIEZO1 helps keep hair follicle stem cells inactive, affecting hair growth.
29 citations
,
January 2021 in “Journal of nanobiotechnology” Tiny particles from brain cells help hair grow by targeting a specific hair growth pathway.
191 citations
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November 1959 in “Annals of the New York Academy of Sciences” Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
3 citations
,
January 2023 in “Journal of Hard Tissue Biology” Wnt10a may help regenerate dental pulp and form dentine.
A new microneedle patch effectively treats hair loss by delivering growth factors to the skin.
1 citations
,
January 2024 in “BioMed research international”
2 citations
,
July 2008 in “Dermatologic Surgery” The Cross-section Trichometer is a promising tool for measuring hair characteristics without cutting the hair and may have various clinical uses.
November 2025 in “Biomacromolecules” Nanochitins, especially DNCh and PNCh, effectively promote hair growth.
23 citations
,
October 2021 in “Cell Stem Cell” Hair thinning causes stem cell loss through a process involving Piezo1, calcium, and TNF-α.
32 citations
,
July 2003 in “Histochemistry and Cell Biology” 1 citations
,
August 2024 in “Lasers in Surgery and Medicine” Calcium hydroxylapatite can be successfully integrated into healing skin and stimulates collagen.
4 citations
,
April 1989 in “The Journal of Dermatology” Trichohyalin granules help inner root sheath cells in hair follicles harden by integrating with keratin filaments.
109 citations
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November 2011 in “Nature Neuroscience” October 2022 in “The Laryngoscope” The InCISE score is a promising tool for assessing wound healing in head and neck surgery but needs more research for broader use.
January 2026 in “Microsystems & Nanoengineering” Research on silica-based nanobiomaterials for tissue regeneration is rapidly growing, with China leading in volume and the U.S. excelling in impact.
January 2015 in “Hair therapy & transplantation” New hair and scalp disease diagnosis methods are important for correct treatment.
20 citations
,
September 2004 in “Journal of Anatomy” The inner root sheath evolved to help hair grow safely through the skin in mammals.
2 citations
,
May 2025 in “Advanced Science” Microspheric skin organoids can be used for drug testing, identifying Minoxidil as a Wnt pathway activator.
The DNS FUE technique offers discreet hair transplants with high satisfaction and low damage rates.
17 citations
,
October 1981 in “American Journal of Clinical Nutrition” Malnourished people have weaker hair that is easier to pluck.
4 citations
,
July 2018 in “International Journal of Research -GRANTHAALAYAH” Human hair has a natural biomagnetic field.
5 citations
,
January 2018 in “Skin Research and Technology” TrichoScan needs optimization as it underestimated hair density by 38.9% compared to manual counting.
3 citations
,
November 2017 in “International Journal of Pharmacy and Pharmaceutical Sciences” June 2026 in “ChemistryOpen” Modified nanofibers improve finasteride skin absorption.
1 citations
,
January 2003 Merkel cells likely attract sensory nerve fibers.
80 citations
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June 2012 in “European Journal of Pharmaceutics and Biopharmaceutics” Nanoparticles improve drug delivery and effectiveness in treating inflamed skin.
March 2005 in “International Journal of Cosmetic Science” DVI provides detailed 3D imaging of hair and shows how various products protect and enhance hair.