28687
Mitochonadrial apoptotic pathway was involved in WPS - 2 - 1 - induced apoptosis , which included the loss of mitochondrial membrane and activation of caspase - 3 / 9 .
 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