Nikita Durandin (@durndn-na.bsky.social)

First original post here! We have developed a photoinitiating system that can crosslink hydrogels upon CW red light without leaving any colour of a photoinitiator. It's cell-friendly (FDA-approved dye). And we can do it even through 5 mm of biotissue advanced.onlinelibrary.wiley.com/doi/10.1002/...

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Traceless Photopolymerization with Non‐Pulsed Red Light Enables 3D‐Printable Cell‐Laden Hydrogels The paper presents a red-light-induced polymerization process, initiated by the FDA-approved dye methylene blue and the cytocompatible co-initiator triethanolamine, for fabricating hydrogels. This ph... https://advanced.onlinelibrary.wiley.com/doi/10.1002/adma.202502386