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