24128
We will explore how synaptic CAMs regulate two forms of homeostatic plasticity : ( i ) postsynaptic scaling of synaptic currents to counteract changes in neuronal network activity and ( ii ) the compensatory modulation of presynaptic neurotransmitter release in response to changes in postsynaptic efficacy .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None