*
Corresponding authors
a
BioSystems and Micromechanics (BioSyM) IRG, Singapore-MIT Alliance for Research and Technology (SMART) Centre, Singapore
b
Division of Bioengineering, National University of Singapore, 7 Engineering Drive 1, Singapore, Singapore
E-mail:
ctlim@nus.edu.sg
c
Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA, USA
d
Department of Mechanical Engineering, National University of Singapore, Singapore
e
Mechanobiology Institute, National University of Singapore, Singapore
f
Research Laboratory of Electronics, Department of Electrical Engineering & Computer Science, Massachusetts Institute of Technology, Room 36-841, 77 Mass Ave, Cambridge, USA
E-mail:
jyhan@mit.edu
g
Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA