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Biomedicalengineering

All articles tagged with #biomedicalengineering

technology1 year ago

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

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.

science-and-health2 years ago

"2023's Top 5 Mind-Bending Neuroscience Breakthroughs"

The New York Times showcased a series of striking images from the field of neuroscience, revealing the intricate details of the human nervous system. These include a high-resolution MRI scan from UC Berkeley, images of cells involved in Alzheimer's disease from Massachusetts General Hospital, detailed blood flow in a rat's brain, the visualization of a spinal nerve affected by neurofibromatosis, and innovative "Antrhobots" designed to repair neural tissue. These images not only highlight the beauty of the nervous system but also represent the cutting-edge technology and research aimed at understanding and treating neurological diseases.