4024
Here we have demonstrated that mechanical strain - dependent induction of the CCN1 gene involves signaling cascades through RhoA - mediated actin remodeling and the p38 stress - activated protein kinase ( SAPK ) .
 actin
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Anatomy 
Text: {0} 
Answer:
 actin