1482
We speculate that emerin contributes to maintain the nuclear structure and stability , as well as nuclear functions , particularly in muscle tissues that have severe stress with rigorous contraction - relaxation movements and calcium flux . .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease 
Text: {0} 
 Entities:  
Answer:
 None