The use of {HEAD ~ nanostructures} to measure or modulate {TAIL ~ changes} in cellular or subcellular membrane potentials is disclosed 
to measure
The use of { HEAD ~ nanostructures } to measure or modulate { TAIL ~ changes } in cellular or subcellular membrane potentials is disclosed
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH