New 3D material enables brain cells to communicate

Until now, conventional 3D cell cultures have often been either too rigid or too unstable to realistically reproduce the complex interactions between brain cells. Researchers at Kiel University (CAU) have now developed a ...

Predicting brain health with a smartwatch

Can smartphones or smartwatches help detect early signs of neurological or mental illness? Researchers at the University of Geneva (UNIGE) monitored a group of participants wearing connected devices, and used artificial intelligence ...

A 3D printable scaffold to support fast bone growth

A bone-like composite developed at EPFL uses naturally occurring enzymes to accelerate mineralization through an energy-efficient, room-temperature process. The strong, lightweight material shows promise for bone repair applications.

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