Hair follicles can effectively absorb nano-sized particles, making them potential targets for localized drug delivery.
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August 2007 in “Biomaterials” Artificial skin development has challenges, but new materials and understanding cell behavior could improve tissue repair. Also, certain growth factors and hydrogel technology show promise for advanced skin replacement therapies.
April 2020 in “El-Minia Medical Bulletin” Microneedling is an effective treatment for hair regrowth in Alopecia Areata.
January 2019 in “Research & Reviews: Journal of Pharmaceutics and Nanotechnology” Nanotechnology can effectively deliver antimicrobial peptides for treating infections.
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January 2013 in “Plastic & Reconstructive Surgery” The new device safely and effectively rejuvenates skin, making it thicker and healthier.
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October 2022 in “The Egyptian Journal of Hospital Medicine” Microneedling can improve hair loss treatment results.
December 2023 in “Veterinary dermatology” Longer 3 mm needles were most effective for dog hair regrowth, but hair loss often returned and some dogs felt itchy.
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April 2017 in “Oncotarget” Smaller nanoemulsions can penetrate skin and hair follicles better, which may be useful for delivering drugs and vaccines through the skin.
July 2023 in “Journal of Education, Health and Sport” Fractional microneedle radiofrequency is a safe and effective skin treatment with minimal serious side effects.
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October 2016 in “European Journal of Pharmaceutics and Biopharmaceutics” The drug was successfully released into hair follicles using nanocarriers.
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January 2023 in “International Journal of Nanomedicine” Biomembrane-based hydrogels can effectively promote chronic wound healing.
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December 2017 in “Journal of The European Academy of Dermatology and Venereology” Microneedling can help stimulate hair growth, especially when used with other treatments, but it's not better than existing therapies.
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January 2016 in “Surgical and Cosmetic Dermatology” 6 citations
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January 2025 in “Molecules” Combining polymers and lipids may improve antioxidant delivery for wound healing, but practical challenges remain.
June 2025 in “Materials Today Bio” CPGel hydrogel heals diabetic wounds effectively in 21 days.
November 2025 in “Frontiers in Pharmacology” Gentamicin-loaded exosomes improve healing of infected diabetic wounds in mice.
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May 2021 in “Biomolecules” The 5/G hydrogel effectively improves diabetic wound healing.
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January 2020 in “Journal of Nanobiotechnology” Nanomaterials can aid tissue repair and healing but need more safety research.
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March 2013 in “Expert opinion on drug delivery” Optimizing drug delivery to hair follicles is crucial for effective treatment.
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February 2023 in “Polymers” Peptide hydrogels are promising for drug delivery and tissue repair in medicine.
December 2025 in “Rare Metals” Smart biomaterials and dressings show promise in treating chronic skin diseases by improving drug delivery and minimizing side effects.
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October 2025 in “Chinese Medicine” Berberine delivery systems improve wound healing by enhancing bioavailability, reducing inflammation, and promoting tissue regeneration.
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July 2008 in “PROTEOMICS” A new model helps study acne and test treatments.
October 2025 in “Burns & Trauma” Engineered probiotics can help heal wounds faster, especially in diabetic foot ulcers.
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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 2023 in “Indian Dermatology Online Journal” Micropigmentation is a cosmetic tattooing technique for hiding skin issues and creating permanent makeup, but it can have side effects.