Ultrafast self-gelling powder mediates robust wet adhesion to promote healing of gastrointestinal perforations

Achieving strong adhesion of bioadhesives on wet tissues remains a challenge and an acute clinical demand because of the interfering interfacial water and limited adhesive-tissue interactions. Here we report a self-gelling and adhesive polyethyleneimine and polyacrylic acid (PEI/PAA) powder, which c...

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Detalles Bibliográficos
Autores principales: Peng, Xin, Xia, Xianfeng, Xu, Xiayi, Yang, Xuefeng, Yang, Boguang, Zhao, Pengchao, Yuan, Weihao, Chiu, Philip Wai Yan, Bian, Liming
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2021
Materias:
Research Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8172133/
https://www.ncbi.nlm.nih.gov/pubmed/34078598
http://dx.doi.org/10.1126/sciadv.abe8739

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