Additionally, the invention also provides methods for increasing spine/excitatory synapse formation and numbers by contacting {HEAD ~ a neuron} with {TAIL ~ an Ephexin5 inhibitor} 
Additionally , the invention also provides methods for increasing spine / excitatory synapse formation and numbers by contacting { HEAD ~ a neuron } with { TAIL ~ an Ephexin5 inhibitor }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL