Juan Jin born in May 1989 is now a PhD student. She graduated from Sichuan University as a bachelor of engineering and a bachelor of business administration in June 2009. She studied in National Center for nanoscience and technology as a master student from September 2009. After September 2011, she became a joint PhD student of Tsinghua University and National Center for nanoscience and technology with the supervisor of Prof. Dongsheng Liu and Prof. Shutao Wang. Her research focuses on hydrogel and cell, including design and fabrication of DNA hydrogel and cell envelop and release. She also spent three months in Heriot-Watt University as a joint PhD student to explore how to print cells and organ with hydrogel.

Published paper: Juan Jin, Yongzheng, Xing, Yanli Xi, Xueli Liu, Tao Zhou, Xinxin Ma, Zhongqiang Yang, Shutao Wang, Liu Dongsheng, A Triggered DNA Hydrogel Cover to Envelop and Release Single Cells, Adv. Mater., doi:10.1002/adma.201301175.