7999
Since CT - 1 easily achieves its cytoprotective effects via a combination of the above three signaling pathways , it becomes quite necessary to determine which pathway ( s ) is involved in each particular effect of CT - 1 .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None