Bioactive scaffolds with enhanced supramolecular motion promote recovery from spinal cord injury

@article{lvarez2021BioactiveSW,
  title={Bioactive scaffolds with enhanced supramolecular motion promote recovery from spinal cord injury},
  author={Zaida {\'A}lvarez and A N Kolberg-Edelbrock and Ivan Ramos Sasselli and J. A. Ortega and R Qiu and Z Syrgiannis and Peter A. Mirau and F. Chen and Stacey M. Chin and S Weigand and Evangelos Kiskinis and Samuel I. Stupp},
  journal={Science},
  year={2021},
  volume={374},
  pages={848 - 856}
}
Description Fibril motion improves peptide signaling Artificial scaffolds that bear the peptide-signaling sequences of proteins for tissue regeneration often have limited effectiveness. Álvarez et al. synthesized supramolecular peptide fibril scaffolds bearing two peptide sequences that promote nerve regeneration, one that reduces glial scarring and another that promotes blood vessel formation (see the Perspective by Wojciechowski and Stevens). In a mouse model of paralyzing human spinal cord… 

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