89 citations
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April 2015 in “Materials Science and Engineering C” Keratin-based hydrogels from human hair improve wound healing effectively.
25 citations
,
June 2011 in “International journal of pharmaceutics” Nanoparticles effectively deliver water-insoluble drugs to hair follicles, stimulating hair growth without irritating the skin.
4 citations
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December 2023 in “Advanced science” New injectable hydrogels with gelatin, metal, and tea polyphenols help heal diabetic wounds faster by controlling infection, improving blood vessel growth, and managing oxidative stress.
June 2026 in “Precision medicine and engineering.” The hydrogel dressing RD@PVA helps heal diabetic wounds by reducing stress and improving blood vessel growth.
April 2016 in “Journal of Investigative Dermatology” Microneedle arrays deliver botulinum toxin effectively for sweat suppression, similar to injections.
47 citations
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January 2003 in “Pharmaceutical Research”
January 2026 in “RSC Advances” The hydrogel helps heal wounds without scars by releasing two drugs gradually.
January 2021 in “Zenodo (CERN European Organization for Nuclear Research)” Finasteride-coated microneedles effectively deliver the drug with minimal scalp damage and high stability.
9 citations
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March 2015 in “Journal of Microbiology and Biotechnology” Ultra-high molecular weight poly-γ-glutamic acid may help promote hair growth.
September 2016 in “Toxicology letters” The 5050 MHA42MCS45 hydrogel blend is suitable for repairing load-bearing soft tissues.
July 2025 in “Egyptian Journal of Medical Research” PRP is more effective and safer for hair growth than monofilament threads.
62 citations
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November 2016 in “Nanoscale” Medium to larger nanogels effectively deliver drugs through hair follicles when heated.
150 citations
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June 2014 in “Biomaterials” Peptide hydrogels heal burn wounds faster and better than standard dressings.
6 citations
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August 1937 in “Journal of the Society of Chemical Industry” 17 citations
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January 2016 in “Journal of Drug Delivery” PEG and keratin scaffolds can effectively deliver protein drugs by controlling release based on pH levels.
16 citations
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October 2003 in “Journal of applied polymer science” 2-iminothiorane hydrochloride improves hair waving permanence without damage.
12 citations
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October 1947 in “Journal of the Society of Dyers and Colourists” Mercuric acetate makes wool unshrinkable by changing its elastic properties.
5 citations
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March 2017 in “International journal of GEOMATE : geotechnique, construction materials and environment” Adding pig-hair fibers and green mussel shells to concrete can make it stronger.
December 2025 in “Zagazig University Medical Journal” PDO threads may help regrow hair and increase thickness in hair loss.
106 citations
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December 2015 in “Biomacromolecules” Keratin hydrogels can be customized for better tissue healing.
18 citations
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February 2025 in “Macromolecular Rapid Communications” Thermo-responsive polymers in nanoparticles enable targeted drug delivery and advanced therapies by releasing drugs at specific temperatures.
October 2014 in “Springer eBooks” Rabbit hair fibers are similar to wool and have a hollow center like feathers.
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.
4 citations
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January 2018 in “Cosmetics” Spin traps like PBN could protect skin from pollution and sunlight in cosmetics but need more research for safe use.
April 2026 in “bioRxiv (Cold Spring Harbor Laboratory)” A new microneedle patch significantly improves melanoma treatment by using a special material to activate cancer-fighting drugs and disrupt cancer cells.
35 citations
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February 2006 in “Textile Research Journal” Enzymes xylanase and pectinase clean wool and specialty hair fibers effectively without damage, offering an eco-friendly alternative to soap and hot water.
12 citations
,
June 2011 in “Journal of applied polymer science” L-phenylalanine and hydrolyzed eggwhite protein deeply penetrate human hair.
Yak hair stretches mainly due to macromolecules slipping past each other.
February 2026 in “Macromolecular Bioscience” Keratin-based hydrogels with calcium are effective for delivering anti-fibrotic drugs.
37 citations
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February 2009 in “Bioorganic & Medicinal Chemistry” Finasteride complexes with HPβCD and polymers improve solubility, potentially enhancing hair loss treatment.