An upconversion nanoparticle enables near infrared-optogenetic stimulationFebruary 17, 2019May 31, 2021by zhenlab_2uzb55 With Shangbang Gao: An upconversion nanoparticle enables near infrared-optogenetic stimulation, ACS Nano (PDF) previousWelcome to our new graduate student, Mona Wong!nextCongratulations to Daniel and Lisa on becoming parents!