6357
Homer1a , the inducible member of the Homer family of PSD proteins that is implicated in glutamatergic signal transduction , is induced in striatum by antipsychotics with high dopamine receptor affinity and in the cortex by antipsychotics with mixed serotonergic / dopaminergic profile .
 dopamine
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 dopamine