Movie S1.

Mice implanted with the device show normal behaviors. Two mice implanted with the device show normal locomotor (e.g., rearing, walking, exploring) and social (e.g., sniffing, climbing) behaviors.

Battery-free, lightweight, injectable microsystem for in vivo wireless pharmacology and optogenetics

Yi Zhang, Daniel C. Castro, Yuan Han, Yixin Wu, Hexia Guo, Zhengyan Weng, Yeguang Xue, Jokubas Ausra, Xueju Wang, Rui Li, Guangfu Wu, Abraham Vázquez-Guardado, Yiwen Xie, Zhaoqian Xie, Diana Ostojich, Dongsheng Peng, Rujie Sun, Binbin Wang, Yongjoon Yu, John P. Leshock, Subing Qu, Chun-Ju Su, Wen Shen, Tao Hang, Anthony Banks, Yonggang Huang, Jelena Radulovic, Philipp Gutruf, Michael R. Bruchas, and John A. Rogers

PNAS. 2019. 116:21427-21437 DOI: 10.1073/pnas.1909850116