Label-free real-time imaging of extracellular Ca2+ uptake in the hippocampal slice using Ca-PVC membrane based on charge-transfer-type potentiometric sensor arrays. - Hideo Doi; Kazuaki Sawada; Tomoko Horio; Eiji Shigetomi; Bijay Parajuli; Youichi Shinozaki; Toshihiko Noda; Kazuhiro Takahashi; Toshiaki Hattori; Schuichi Koizumi (IEEE SENSORS, 2019)

Development of PVC membrane-based label-free K+ image sensor and imaging extracellular K+ dynamics in brain tissue. - Hideo Doi; Tomoko Horio; Bijay Parajuli; Eiji Shigetomi; Youichi Shinozaki; Yong-Joon Choi; Toshiaki Hattori; Kazuhiro Takahashi; Toshihiko Noda; Schuichi Koizumi; Kazuaki Sawada (IEEE SENSORS, 2022)