12336
It can be observed in both skeletal and cardiac muscle fibers ( Hooijman , P . , Stewart , M . A . , and Cooke , R . ( 2011 ) Biophys . J . 100 , 1969 - 1976 ) .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None