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Biofabrication

Biofabrication

Printed scaffolds promote precision spinal cord repair

26 Feb 2019 Gregor Skeldon 
The printed spinal injury scaffold is composed of cell-friendly PEG-GelMA and contains numerous hollow channels to guide nerves. (Courtesy: Jacob Koffler and Wei Zhu, UC San Diego)
Researchers from California have used a rapid fabrication technique to produce tissue scaffolds that

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