Hu Collaborations
- Professor Josh Kaplan - Harvard University, Boston, USA
 - Professor Tao Xu – Chinese Academy of Sciences, Institute of Biophysics, Beijing, China
 - Associate Professor Jeremy Dittman - Cornell University, New York, USA
 - Assistant Professor Kavita Babu - Indian Institute of Science Education & Research (IISER), Mohali
 - Professor Zhiqi Xiong - Institute of Neuroscience, Chinese Academy of Sciences, Shanghai, China