Xing-wang Wang, Cheng-qiang Ye, Qian Tang, Hong-mei Yu, Jing Wang, Guo-sheng Fu, Ke-feng Ren, Lu Yu, Jian Ji. "Drop-shaped microgrooves guide unidirectional cell migration for enhanced endothelialization." Nature Communications, 2025. doi:10.1038/s41467-025-57146-5