The cover shows a three‐dimensional (3D) neural network formed by rod‐shaped neural units, which are 3D fiber‐shaped neural tissues with aligned nerve fibers, to connect neural networks with aligned neurons. Neural networks can be formed between the different neural units via synaptic connections as described by Shoji Takeuchi and co‐workers in article number 1700143.

中文翻译：

---

组织工程：用于对齐的3D神经网络连接的杆状神经单元（Adv。Healthcare Mater。15/2017）

封面显示了由棒状神经单元（它们是具有对齐的神经纤维的3D纤维状神经组织）形成的三维（3D）神经网络，用于将神经网络与对齐的神经元连接起来。神经网络可以通过突触连接在不同的神经单元之间形成，如Shoji Takeuchi及其同事在文章编号1700143中所述。