3D printing

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A 3D bioprinter creates small, three-dimensional tumours in a collagen gel that continue to grow. The researchers then add T-cells and observe what happens.

3D-printed tumours could aid cancer therapy R&D

Researchers in the Netherlands have developed 3D-printed 'mini tumours' that behave like real cancerous tissue and can be used to test new treatments, including drug and cell-based immunoth