Novel Making of Bacterial Cellulose Blended Polymeric Fiber Bandages
Novel Making of Bacterial Cellulose Blended Polymeric Fiber Bandages
复制标题
DOI：
10.1002/mame.201700607
复制
发表时间：
2018-03-01
影响因子：
3.9
通讯作者：
Edirisinghe, Mohan
中科院分区：
文献类型：
--
作者：
Altun, Esra;Aydogdu, Mehmet Onur;Edirisinghe, Mohan
细菌纤维素（BC）是一种非常有前途的生物材料。然而，目前其应用因成型困难而受到限制。在本通讯中，展示了如何通过将其与聚（甲基丙烯酸甲酯）（PMMA）聚合物共混来克服这一问题。 BC:PMMA 纤维是通过混合 BC:PMMA 溶液的加压回转生产的。随后，用不同的混合物生成 BC:PMMA 绷带状支架。对产品进行研究以确定其形态和化学特征。进行细胞培养和增殖测试以获得支架生物相容性的信息。
Bacterial cellulose (BC) is a very promising biological material. However, at present its utilization is limited by difficulties in shape forming it. In this Communication, it is shown how this can be overcome by blending it with poly(methylmethacrylate) (PMMA) polymer. BC:PMMA fibers are produced by pressurized gyration of blended BC:PMMA solutions. Subsequently, BC:PMMA bandage-like scaffolds are generated with different blends. The products are investigated to determine their morphological and chemical features. Cell culture and proliferation tests are performed to obtain information on biocompatibility of the scaffolds.