Tag

Tissueengineering

All articles tagged with #tissueengineering

Revolutionary 3D Bioprinting Advances with Light, Sound, and Speed

Originally Published 1 year ago — by Medical Xpress

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Source: Medical Xpress

Researchers at the University of Melbourne have developed a high-speed 3D bioprinter that can create structures mimicking human tissues, from soft brain tissue to hard bone. This innovative technology uses acoustic waves to position cells accurately, significantly improving print speed and cell survival rates. The bioprinter's ability to replicate complex tissues quickly and precisely offers promising advancements for cancer research and drug discovery, reducing reliance on animal testing. The research, published in Nature, has garnered positive feedback from leading medical institutions.

Innovative Heart Repair Technique Grows with Pediatric Patients, Study Reveals

Originally Published 2 years ago — by CNN

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Source: CNN

Owen Monroe underwent a pioneering partial heart transplant at 18 days old, which involved using living tissue that can grow with him, potentially reducing the need for multiple surgeries as he grows. This innovative procedure, documented in a JAMA study, has been performed on 12 other children since Owen's surgery and could benefit hundreds annually in the U.S. The technique also allows for "domino transplants" and "split-root transplants," maximizing the use of donor hearts. Owen's successful surgery and development mark a significant advancement in pediatric heart surgery and offer hope for children with similar conditions.