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Although the pharmacology and neurobiology of paranoia remain cryptic , several mechanisms , including 5HT3 receptor - mediated dopamine release , beta - noradrenergic receptor downregulation , or GABAB receptor upregulation acting in the vicinity of the ventral basal ganglia ( possibly in lateral orbitofrontal or anterior cingulate circuits ) , might apply to this phenomenon .
 Disease: paranoia; Chemical: dopamine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Disease: paranoia; Chemical: dopamine