Optical stimulation of gracilis muscle’s nerve. Movement of rat’s hindlimb by optical stimulations of the gracilis muscle nerve using the ultra-flexible OLED device. The stimulations were carried out at frequencies of 2, 5, and 10 Hz.
Dongmin Kim, Tomoyuki Yokota, Toshiki Suzuki, Sunghoon Lee, Taeseong Woo, Wakako Yukita, Mari Koizumi, Yutaro Tachibana, Hiromu Yawo, Hiroshi Onodera, Masaki Sekino, and Takao Someya
PNAS. 2020. 117:21138-21146 DOI: 10.1073/pnas.2007395117