Lasers and molecular tethers create platforms for tissue engineering -- MEDICA - World Forum for Medicine

Lasers and molecular tethers create platforms for tissue engineering

19.01.2021

Image: 3D slices from collagen hydrogel in the shape of a human heart; Copyright: Batalov et al., PNAS, 2021

The team used near-infrared lasers to create this intricate pattern in the shape of a human heart of immobilized mCherry proteins, which glow red under fluorescent light, within a collagen hydrogel.

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Image: laboratory technology at MEDICA trade fair; Copyright: Messe Düsseldorf