Handheld 3D Bioink Printer for Wound Healing

Researchers at the University of Toronto have developed a handheld 3D printer that can deposit a stem cell-loaded bioink onto wounds, such as burns, to promote tissue healing. The device acts like a paint roller, and a clinician could use it to deposit the biomaterial in even stripes on a wound surface. A recent study has shown that the deposi (Read more...)

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