September 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Changing the structure of the hair follicle's environment can affect hair quality but doesn't stop hair growth.
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July 2000 in “PubMed” Hair has unevenly distributed proteins and lipids, with lipids mainly in the cuticle and proteins in the cortex and medulla.
February 2023 in “Journal of the European Academy of Dermatology and Venereology”
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January 2022 in “Pharmaceutical Sciences Asia” Microneedles offer a painless, effective way to deliver drugs through the skin.
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February 1998 in “Journal of Anatomy” Fibre optic confocal imaging can visualize skin layers, blood vessels, and nerves in live mice.
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July 2020 in “Revista Cereus” Using growth factors with microneedling is effective for treating hair loss.
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May 2013 in “International Journal of Cosmetic Science” Different ethnic hair types have unique nanoscopic and molecular features despite having the same basic keratin structure.
Microbial imbalances on the scalp can help diagnose and manage hair loss early.
September 1989 in “PubMed” The method allows detailed observation of hair tissue structures.
October 2015 in “CRC Press eBooks” Trichoscopy is a useful tool for examining and monitoring hair and scalp conditions.
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September 2008 in “Magnetic Resonance Imaging” MRI can effectively image skin structures noninvasively.
January 2010 in “Bradford Scholars (University of Bradford)” MicroRNAs are crucial for hair growth and skin balance.
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January 2008 in “Journal of The American Academy of Dermatology” Trichoscopy is a helpful and quick method to diagnose hair loss without shaving.
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January 1990
Optical Coherence Tomography has potential in diagnosing hair loss and monitoring blood clotting, and could be improved for deeper tissue observation and better hair loss understanding.
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May 2019 in “Journal of the European Academy of Dermatology and Venereology” 1 citations
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January 2016 in “Klinicheskaya dermatologiya i venerologiya”
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November 2008 in “Hair transplant forum international” Using a special knife helps improve hairline scars from surgery.
August 2025 in “Animal Bioscience” m6A methylation affects the thickness of Alpine Merino wool fibers.
27 citations
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November 2012 in “Journal of Biomedical Optics” Confocal Raman microscopy can effectively study drug delivery in hair follicles using pig ear models.
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April 2021 in “Journal of Cosmetic Dermatology” The micrometer caliper is a reliable tool for measuring hair diameter for FUE surgery.
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May 2023 in “Pharmaceutics” Microneedles can precisely deliver cancer treatments with fewer side effects.
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September 2020 in “Journal of Cosmetic Dermatology” Deeper microneedling boosts hair growth, with 0.6mm needles and minoxidil being most effective.
January 1974 in “Almogaren” A new method shows promise for regenerating hair follicles to treat hair loss.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Microneedling may help eyebrow hair growth, but more research is needed.
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June 2021 in “Pharmaceutics” 3D printing can make microneedles for drug delivery faster and cheaper.
April 2016 in “Journal of The American Academy of Dermatology” Low-cost videomicroscopes might not be reliable for examining scalp disorders compared to standard methods.
14 citations
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January 2020 in “International Journal of Biological Sciences” Multiphoton microscopy can effectively assess breast cancer treatment responses without labels.
71 citations
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October 2008 in “The journal of investigative dermatology/Journal of investigative dermatology” HFMs can help study hair growth and test potential hair growth drugs.
September 2022 in “The Egyptian Journal of Hospital Medicine” Microneedling is an effective, safe, and affordable method to treat skin conditions like scars and wrinkles.