D'iakonova V E, Sakharov D A
Zh Vyssh Nerv Deiat Im I P Pavlova. 1994 May-Jun;44(3):526-31.
The role of serotonin and opioid peptides in decision making was studied in the pond snail Lymnaea stagnalis. It was shown that 5-HTP increased the number of searching responses to a sudden presentation of a novel object. Opiate antagonist naloxone decreased the number of searching responses and increased the number of defensive and escape reactions. The effect of 5-HTP and naloxone on decision making appear to be coordinated with their effects on their behavioural state.
在椎实螺中研究了血清素和阿片肽在决策中的作用。结果表明，5-羟色氨酸增加了对突然出现的新物体的搜索反应数量。阿片拮抗剂纳洛酮减少了搜索反应的数量，并增加了防御和逃避反应的数量。5-羟色氨酸和纳洛酮对决策的影响似乎与其对行为状态的影响相协调。
