38 citations
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July 2021 in “ACS Nano” Microneedles help treat hair loss by improving hair surroundings and promoting growth.
7 citations
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June 2020 in “JAAD Case Reports” Artificial hair implants can still cause side effects despite improvements.
45 citations
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August 1992 in “PubMed” The rat vibrissa follicle can quickly remodel its basement membrane during hair growth, affecting cell signaling and activity.
Human hair can almost fully recover its structure within about 1,000 minutes after being stretched.
November 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” MOF controls skin development by regulating genes for mitochondria and cilia.
7 citations
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May 1988 in “International Journal of Dermatology” The patient's hair has unique structural differences with alternating bright and dark bands.
9 citations
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February 2018 in “Journal of The American Academy of Dermatology” Researchers developed a new method using methylene blue staining to more accurately identify the growth stage of human hair follicles.
9 citations
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February 2021 in “Frontiers in Cell and Developmental Biology” Older mice have stiffer skin with less elasticity due to changes in collagen and skin structure, affecting aging and hair loss.
66 citations
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June 2004 in “Biophysical Journal” Hard α-keratin in hair has a unique, nonordered structure, different from other fibers.
21 citations
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March 2019 in “Experimental Dermatology” Immune cells around hair follicles help control hair growth and could be targets for treating hair disorders.
28 citations
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August 2019 in “BMC Genetics” miR-148a and miR-10a affect hair growth in Hu sheep.
January 1991 in “Acta Dermato Venereologica” A new method effectively visualizes keratin in hair without harsh chemicals.
6 citations
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August 2008 in “Journal of Forensic Sciences” Recognizing specific tissue types on telogen hair roots can improve DNA typing.
3 citations
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September 2018 in “Journal of Structural Biology” Oxidized trichocyte keratin has a helical dislocation in its structure.
23 citations
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March 2010 in “Medical hypotheses” Merkel cells may have roles in sensing magnetic fields, creating fingerprints, Reiki energy healing, passing on environmental information to offspring, and influencing hair shape.
September 2023 in “Pharmaceutics” The new face mask with Eflornithine can potentially reduce facial hair growth and moisturize skin.
Nano-sized sunscreens may penetrate skin and pose toxicity risks.
October 2024 in “Journal of Cosmetic Dermatology” Reducing miR-30a-5p helps hair follicle stem cells grow and survive.
7 citations
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January 2017 in “Sub-cellular biochemistry/Subcellular biochemistry” September 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Microneedle patches with different pore sizes can effectively deliver drugs and trigger strong immune responses.
1 citations
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August 1992 in “Proceedings annual meeting Electron Microscopy Society of America” Mammoth hair from different ages shows distinct surface textures and elemental compositions.
125 citations
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March 2017 in “Micromachines” Microfluidic technology improves cell spheroid creation for better drug testing and tissue engineering.
October 2025 in “Pharmaceutics” Microneedles improve drug delivery for skin diseases, enhancing treatment effectiveness and patient compliance.
6 citations
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January 2021 in “Journal of the mechanics and physics of solids/Journal of the Mechanics and Physics of Solids” The model shows that factors like follicle shape and stiffness are key for hair growth and anchoring.
Sensory neuron and Merkel cell changes in the skin happen independently during normal skin maintenance.
91 citations
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December 2000 in “The journal of cell biology/The Journal of cell biology” Scientists successfully created mouse hair proteins in the lab, which are stable and similar to natural hair.
March 2022 in “Research Square (Research Square)” The new method isolates more hair follicle stem cells from mice quickly and these cells help promote hair growth.
177 citations
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April 2008 in “Biomedical Materials” Human hair proteins can be used to create scaffolds that support cell growth for tissue engineering.
7 citations
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January 2018 in “Materials Today: Proceedings” Adding human hair fibers and glass micro-spheres to epoxy improves its wear resistance and strength.