Clostridium butyricum and Clostridium tyrobutyricum: angel or devil for necrotizing enterocolitis?

This study sheds light on that treatment with Clostridium tyrobutyricum but not Clostridium butyricum is entitled to protect against necrotizing enterocolitis (NEC) development potentially. The mechanisms behind the opposite effect on NEC may result in different modulation on the level of Akkermansia muciniphila, which is deeply associated with intestinal homoeostasis. Briefly, through improving the abundance of A. muciniphila to alleviate intestinal inflammation and enhance intestinal barrier integrity, C. tyrobutyricum supplement may become a promising therapy for NEC.