Lu Jie, Pan Ye, Zhong Qifeng, Liu Bing
School of Materials Science and Engineering, Jiangsu Key Laboratory for Advanced Metallic Materials, Southeast University Nanjing 211189 China
Department of Pharmaceutical Equipment and Electronic Instruments, School of Engineering, China Pharmaceutical University Nanjing 210009 China.
RSC Adv. 2019 Aug 19;9(44):25875-25879. doi: 10.1039/c9ra03961a. eCollection 2019 Aug 13.
A simple method to create guided cellular orientation is illustrated by assembling fibroblasts on the dorsal side of wings. Moreover, by inserting the wing into tendon fibroblasts suspension at a tilt angle, guided cellular orientation concurrently with the cell density gradient is formed on the butterfly wings.
通过在翅膀背侧组装成纤维细胞展示了一种创建引导细胞定向的简单方法。此外,通过以倾斜角度将翅膀插入肌腱成纤维细胞悬液中,蝴蝶翅膀上会同时形成与细胞密度梯度一致的引导细胞定向。