Israel 'prints' world's first 3D living malignant brain tumor
A tumor model was printed in a bioreactor designed in a lab using a hydrogel sampled and reproduced from the extracellular matrix taken from the patient.
Microscopic image of the 3D-bioprinted glioblastoma model. The bioprinted blood vessels are covered with endothelial cells (red) and pericytes (cyan). The blood vessels are surrounded with a brain-mimicking tissue composed of gliblastoma cells (blue) and the brain microenvironment cells (green). (photo credit: TEL AVIV UNIVERSITY)ByMAAYAN JAFFE-HOFFMAN