Image 1. Three examples of the tissue shapes the team created. The black and white square, circle and triangle on the left correspond to the cells that were illuminated. On the right, three fruit fly ...

Image 2. Example of optogenetics-guided tissue folding. The top image shows an embryo 10 minutes after illumination, and the bottom one 13 minutes afterwards: light-activated cells have folded inwards ...

Bio: Seemantini Nadkarni is an Associate Professor at the Wellman Center for Photomedicine at Massachusetts General Hospital and Harvard Medical School with over 20 years of experience in innovating ...

Microplastics were detected in prostate tissue from nearly all patients undergoing prostate cancer surgery in a small proof-of-concept study presented at the American Society of Clinical Oncology ...

A team of researchers in Germany has frozen adult mouse brain tissue at cryogenic temperatures and, after thawing it, recorded electrical activity that closely resembled normal function. The work, ...