22069
We have previously observed that a membrane associated , Actin binding protein , Annexin A2 ( AnxA2 ) , is up - regulated in migrating IECs and plays an important role in promoting wound closure .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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