期刊
SCIENCE ADVANCES
卷 3, 期 12, 页码 -出版社
AMER ASSOC ADVANCEMENT SCIENCE
DOI: 10.1126/sciadv.aao6804
关键词
-
资金
- Swiss National Science Foundation [BSCGI0_157696]
- Swiss National Center of Competence in Research (NCCR)
- Swiss National Science Foundation (SNF) [BSCGI0_157696] Funding Source: Swiss National Science Foundation (SNF)
Despite recent advances to control the spatial composition and dynamic functionalities of bacteria embedded in materials, bacterial localization into complex three-dimensional (3D) geometries remains a major challenge. We demonstrate a 3D printing approach to create bacteria-derived functional materials by combining the natural diverse metabolism of bacteria with the shape design freedom of additive manufacturing. To achieve this, we embedded bacteria in a biocompatible and functionalized 3D printing ink and printed two types of living materials capable of degrading pollutants and of producing medically relevant bacterial cellulose. With this versatile bacteria-printing platform, complexmaterials displaying spatially specific compositions, geometry, and properties not accessed by standard technologies can be assembled from bottom up for new biotechnological and biomedical applications.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据