2331
Lack of proper nutrition for microbiota is a major factor under - pinning dysfunctional microbiota , dysbiosis , chronically elevated inflammation , and the production and leakage of endotoxins through the various tissue barriers .
 None
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