13 citations
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March 2010 in “International Journal of Cosmetic Science” Hair coloring increases copper and calcium uptake, damaging hair and reducing shine.
3 citations
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April 2025 in “International Journal of Pharmaceutics” Nanocrystals improve alopecia areata treatment by better targeting hair follicles.
March 2023 in “International Journal of bioprinting” Zinc/silicon-infused hydrogel helps regenerate hair follicles.
95 citations
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January 2009 in “Journal of Biomedical Optics” Nanoparticles penetrate hair follicles better when their size matches the cuticula thickness.
Curly wool has more orthocortex than straight wool.
28 citations
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March 2011 in “Journal of Investigative Dermatology” Hair follicles help guide nerve growth, improving touch recovery in skin grafts.
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April 2025 in “Nano Today” The hydrogel dressing speeds up and improves diabetic wound healing.
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January 2024 in “Chemical Engineering Journal”
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August 2023 in “Experimental & Molecular Medicine” Blocking CXXC5 speeds up diabetic wound healing by improving blood vessel growth and skin repair.
Nano-sized sunscreens may penetrate skin and pose toxicity risks.
July 1999 in “Journal of the American Academy of Dermatology” August 2025 in “Rare Metals” Metformin/dopamine-derived carbon dots help heal bacteria-infected wounds faster.
35 citations
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February 2024 in “Science Advances” Magnetic fields help create complex 3D soft structures for biomedical use.
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March 2015 Human hair has electromagnetic properties.
1 citations
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August 2025 in “Journal of Neonatal Surgery” The nanogel with Ciclopirox Olamine is a promising treatment for skin yeast infections.
April 2024 in “Journal of biomedical and pharmaceutical research” Nanoparticles offer significant benefits over traditional chemotherapy for cancer treatment.
71 citations
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June 2007 in “Bioorganic & Medicinal Chemistry Letters” PLGA nanospheres improve hair growth by effectively delivering ingredients to hair follicles.
A new microneedle patch helps repair spinal cord injuries by reducing scarring and promoting nerve growth.
September 2025 in “ACS Applied Materials & Interfaces” The new wound dressings speed up diabetic wound healing and improve tissue quality.
86 citations
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August 2021 in “Polymers” Microneedles are effective for drug delivery, vaccinations, fluid extraction, and treating hair loss, with advancements in manufacturing like 3D printing.
October 2024 in “Small Methods” Platinum nanozyme microneedles can effectively and safely promote hair growth for androgenetic alopecia.
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July 2019 in “Journal of Asia-Pacific Entomology” Different silkworm varieties have varying nutrient levels in their powders, which may promote hair growth.
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February 2016 in “Journal of Biological Chemistry” KCNQ potassium channels help control the sensitivity of touch receptors in the skin.
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October 2007 in “Biomaterials” Keratin from human hair helps nerves heal faster.
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February 2020 in “International Journal of Biological Macromolecules” Chitosan-coated dutasteride nanocapsules improve hair treatment, and physical stimulation boosts effectiveness.
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December 2023 in “Egyptian Journal of Veterinary Science” Astragalus polysaccharides nanogel heals wounds better than Gold-Silver nanocomposite gel.
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June 2023 in “Journal of applied crystallography” The technique showed that human hair has two main parts, with 68% being rigid and the rest flexible, and water swelling affects its structure.
Nanoparticles with caffeine can be used for slow, continuous hair growth stimulation.
201 citations
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November 1964 in “Journal of neurophysiology” The cuneate nucleus has two main neuron types: relay neurons and interneurons.
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April 2017 in “AFRICAN JOURNAL OF BIOTECHNOLOGY” Silver nanoparticles made by fungi are eco-friendly and effective antimicrobials.