causes of hospital-acquired diarrhea in many countries. C. difficile infection is challenging to
treat as C. difficile is resistant to multiple antibiotics. Alternative solutions are needed as
conventional treatment with broad-spectrum antibiotics often leads to recurrent CDI. Recent
studies have shown that specific microbiota-based therapeutics such as bile acids (BAs) are
promising approaches to treat CDI. Clostridium scindens encodes the bile acid-induced …