3892
The effect of desipramine probably represents inhibition of neuronal uptake and that of amitriptyline and mianserin blockade of neuronal uptake and prejunctional alpha 2 - adrenoreceptors .
 alpha 2 - adrenoreceptors
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 alpha 2 - adrenoreceptors