University of Missouri researchers are developing new ways to better simulate the complex nature of human brain tissue. For years, scientists have worked to uncover how the brain responds to ...

Volumetric 3D printing can create full objects in seconds, but wasted light has held it back. An EPFL team now redirects laser energy far more efficiently, producing larger, cleaner, cell-filled ...

It's an achievement with important implications for scientists studying the brain and working on treatments for a broad range of neurological and neurodevelopmental disorders, such as Alzheimer's and ...

Imagine what brain surgeons could do with a three-dimensional (3D)-printed model of the brain. Not a structural model printed in plastic and uniform throughout, but one that mirrors the heterogeneity ...

For the first time, scientists have generated functional human brain tissue using a 3D printer. The tissue was created using a biological "printer" that churned out stem-cell-laden gel in horizontal ...

After vocal cord surgery, many patients develop stiff vocal folds that impact their ability to speak. Hydrogels can help prevent this by promoting healing, but delivering hydrogels to the vocal cords ...

For years, scientists have been able to print living tissue. The problem is that most of it looks more like a sparse sketch than a real organ. In the human body, cells are packed tightly together, ...

University of Missouri researchers are developing new ways to better simulate the complex nature of human brain tissue. For years, scientists have worked to uncover how the brain responds to ...