4594
Interestingly , the peri - islet BM and underlying IM are reconstituted once inflammation subsides , indicating that the peri - islet BM - producing cells are not lost due to the inflammation , which has important ramifications to islet transplantation studies .
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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:
 None