8 citations
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September 2024 in “International Journal of Molecular Sciences” Polymers can be designed to mimic natural cell environments for medical uses.
January 2026 in “Nano-Micro Letters” 4D scaffolds made with melt electrowriting can change shape for use in medicine.
Gel-SHP hydrogel speeds up wound healing by helping different cells work better.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Researchers developed a method to grow human hair follicles using 3D-printed skin models and modified cells.
Hair bulb cells can create skin-like tissues for potential skin repair.
20 citations
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January 1979 in “JAMA” Fiber implantation for baldness is not recommended because it causes many problems and doesn't work well.
January 2026 in “International Journal of Applied Pharmaceutics” Nanoparticle-embedded microneedles improve drug delivery through the skin but face challenges in stability and safety.
Nano-sized sunscreens may penetrate skin and pose toxicity risks.
3 citations
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April 2022 in “International Journal of Molecular Sciences” Scientists turned mouse skin cells into hair-inducing cells using chemicals, which could help treat hair loss.
March 2025 in “International Journal For Multidisciplinary Research” Silver nanoparticles made from Dracaena trifasciata extracts have strong antioxidant properties.
July 2018 in “DOAJ (DOAJ: Directory of Open Access Journals)” The new gel formula could improve the delivery of a hair loss treatment through the skin and might be an alternative to taking it by mouth.
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.
4 citations
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July 2023 in “Pharmaceutics (Basel)” Nanoparticle-based drug delivery to hair follicles is more effective when tested under conditions that match skin behavior.
39 citations
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February 2024 in “Small” Microneedles are becoming essential tools in medicine for sensing, drug delivery, and communication.
6 citations
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August 1937 in “Journal of the Society of Chemical Industry” January 2010 in “Journal of Yangzhou University” Sulfated fucans promote hair growth in mice by speeding up the growth phase and delaying the rest phase.
12 citations
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September 2023 in “Polymers” The hydrogel speeds up skin wound healing effectively.
February 2024 in “Journal of Cellular and Molecular Medicine” A hydrogel releasing pectolinarin speeds up wound healing and reduces scarring.
The "sinuskissen" in cat hair follicles is mostly connective tissue, affecting fluid flow.
2 citations
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February 2025 in “Journal of Nanobiotechnology” Modified frameworks with stearic acid enhance drug delivery and promote hair growth.
January 2024 in “Pharmacophore” Herbal nanocosmeceuticals are more effective and eco-friendly than traditional skincare products.
April 2026 in “Applied Materials Today” 3 citations
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July 2023 in “Acta Biomaterialia” PepACS offers a safer, eco-friendly way to perm, dye, and repair hair.
18 citations
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July 2022 in “Chemistry - an Asian journal” Scientists created a 3D printed skin that includes hair and layers similar to real skin using a special gel.
1 citations
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October 2025
Curly wool has more orthocortex than straight wool.
February 2023 in “International Journal of Biological Macromolecules” 48 citations
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January 2002 in “Journal of Structural Biology” Trichocyte filaments have a low-density core and may include proteins for hair structure.
A new microneedle patch helps repair spinal cord injuries by reducing scarring and promoting nerve growth.
10 citations
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December 2001 in “PubMed” The conclusion is that substances can penetrate hair fibers through multiple pathways, including both the cell membrane complex and the non-keratinous parts.