Enterotype

Classification of living organisms based on its gut microbiome

An enterotype is a classification of living organisms based on the bacteriological composition of their gut microbiota. The discovery of three human enterotypes was announced in the April 2011 issue of Nature by Peer Bork and his associates. They found that enterotypes are not dictated by age, gender, body weight, or national divisions. There are indications that long-term diet influences enterotype. Type 1 is characterized by high levels of Bacteroides, type 2 has few Bacteroides but Prevotella are common, and type 3 has high levels of Ruminococcus.

This keyword could refer to multiple things. Here are some suggestions: