26640
The specific impact of enhanced 2 - arachidonoylglycerol signaling on corticosterone plasma levels , however , was not investigated so far .
 Chemical: 2 - arachidonoylglycerol; Chemical: corticosterone
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: 2 - arachidonoylglycerol; Chemical: corticosterone