February 2025 in “International Journal of Bioprinting” 3D-printed scaffolds help regenerate hair follicles in lab-grown skin.
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June 2023 in “Journal of Cellular and Molecular Medicine” The new method using gene-modified stem cells and a 3D printed scaffold improved skin repair in mice.
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January 2023 in “Applied Science and Convergence Technology” 3D bioprinting is useful for making tissues, testing drugs, and delivering drugs, but needs better materials, resolution, and scalability.
October 2025 in “Cell Transplantation” New hair loss treatments like stem cells and gene therapy show promise but need more research for safety and effectiveness.
September 2025 in “PubMed” Mechanical stimulation and new therapies show promise for hair regrowth.