BACTERIAL METABOLISM AND COLON CANCEROGENESIS
Bacterial production of toxicological, mutagenic, carcinogenic or inducer f
actors
Secondary bile acids
Bacterial metabolites of proteins
Hydrolytic products of glucuronides
Other harmful metabolites Bacterial production of protective factors
Butyric acid
Other protective metabolites
BACTERIAL GENUS AND COLON CARCINOGENESIS
Lactic acid bacteria
Mechanisms of anti-tumoral action
Indirect action
Direct action
CONCLUSION