The invention provides {HEAD ~ methods} of screening {TAIL ~ a compound} that can increase spine/excitatory synapse formation and numbers 
The invention provides { HEAD ~ methods } of screening { TAIL ~ a compound } that can increase spine / excitatory synapse formation and numbers
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH