316 citations
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June 2004 in “The journal of investigative dermatology/Journal of investigative dermatology” Microspheres about 1.5 micrometers in size can best penetrate hair follicles, potentially reaching important stem cells.
October 2022 in “Regenerative Biomaterials” A special gel with stem cells can create new hair follicles.
262 citations
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May 2017 in “Nanomedicine” New nanofiber technology improves wound healing by supporting cell growth and delivering treatments directly to the wound.
April 2025 in “Journal of Advances in Medical and Pharmaceutical Sciences” Spanlastics can improve drug delivery by effectively penetrating biological membranes.
January 2024 in “ACS Biomaterials Science & Engineering” A new method using a microfluidic device can prepare hair follicle germs efficiently for potential use in hair loss treatments.
24 citations
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October 2024 in “International Journal of Extreme Manufacturing” 3D skin bioprinting has advanced but still faces challenges like safety and the need for better integration with sensors.
223 citations
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October 2020 in “Microsystems & Nanoengineering” Microtechnology methods improve organoid production for medical research.
11 citations
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December 2011 in “International journal of pharmaceutics” Ultrasound increases skin permeability but blocks hair follicles.
30 citations
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November 2024 in “ACS Materials Au” Microneedles are promising for disease monitoring and drug delivery due to their minimal invasiveness and versatility.
The review suggested the study needed to clarify its purpose, compare with non-immortalized cells, and provide more details on methods.
89 citations
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April 2015 in “Materials Science and Engineering C” Keratin-based hydrogels from human hair improve wound healing effectively.
April 2016 in “Journal of Investigative Dermatology” Microneedle arrays deliver botulinum toxin effectively for sweat suppression, similar to injections.
December 2025 in “Journal of Drug Discovery and Therapeutics” Spanlastics improve drug delivery by enhancing bioavailability and targeting, reducing side effects.
17 citations
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January 2023 in “Frontiers in Bioengineering and Biotechnology” The sponges effectively prevent dry socket by stopping bleeding and killing bacteria after tooth extraction.
9 citations
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March 2022 in “Journal of Chemical Information and Modeling” New inhibitors may reduce gut toxicity from cancer drugs.
54 citations
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October 2002 in “Journal of controlled release” Medium lipophilic substances penetrate skin best, and adding ethanol can increase delivery to hair follicles.
25 citations
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October 2005 in “PubMed” Keratin 19 expression in certain skin cells is temporary and not a reliable stem cell marker.
25 citations
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August 1991 in “Journal of Investigative Dermatology” 11 citations
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January 2025 in “Regenerative Therapy” Tissue-engineered scaffolds help heal difficult wounds by supporting cell growth and repair.
25 citations
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April 2008 in “Archives of Dermatological Research” Encapsulated human hair cells can substitute for natural hair cells to grow hair.
July 2020 in “Research Square (Research Square)” A 3D co-culture model improved stem cell function and wound healing.
48 citations
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April 2019 in “ACS Applied Materials & Interfaces” A new method for delivering drugs through the skin using biodegradable particles was found to be effective.
2 citations
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November 2025 in “Pharmaceutics” Moderately lipophilic dyes penetrate skin deeply, while highly hydrophobic or lipophilic dyes stay on the surface.
18 citations
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February 2024 in “ACS Polymers Au” Silk fibroin shows promise for wound care but faces challenges in becoming widely available.
50 citations
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December 2020 in “Bioactive Materials” Wound dressing absorbs fluid, regenerates hair follicles, and heals skin burns.
96 citations
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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.
61 citations
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September 2024 in “Micromachines” Electrospun nanofiber membranes are promising for non-invasive medical uses like tissue repair and health monitoring.
44 citations
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January 1984 in “Molecular and Cellular Biochemistry”
8 citations
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January 2020 in “Biomaterials Science” Researchers developed a scaffold that releases a healing drug over time, improving wound healing and skin regeneration.
October 2025 in “Journal of Nanobiotechnology” The hydrogel helps wounds heal better by reducing inflammation and promoting skin regeneration.