Current limitations in cardiac tissue engineering revolve around the inability to fully recapitulate the structural organization and mechanical environment of native cardiac tissue. In article number 1700311, Miguel Castilho and co‐workers develop organized ultrafine fiber scaffolds of a hydroxyl‐functionalized polyester that can guide the growth of cardiac cells and improve their mechanical anisotropy. Illustration by Gil Costa, background photograph by Corina Metz.

中文翻译：

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组织工程：用于心脏组织工程的基于聚羟甲基乙交酯-ε-己内酯的支架的熔融静电纺丝书写（Adv。Healthcare Mater。18/2017）

心脏组织工程学的当前局限性在于无法完全概括天然心脏组织的结构组织和机械环境。在文章编号1700311中，Miguel Castilho及其同事开发了一种羟基官能化聚酯的有组织的超细纤维支架，该支架可以指导心肌细胞的生长并改善其机械各向异性。插图由吉尔·科斯塔（Gil Costa）提供，背景图片由科琳娜·梅斯（Corina Metz）提供。