Probiotics and prebiotics: can regulating the activities of intestinal bacteria benefit health?

alimentos sanos colon cultured milk diarrea diarrhoea flora microbiana flore microbienne functional foods genre humain health foods immunity inmunidad intestin intestines intestinos lactobacillus acidophilus large intestine leche fermentada mankind microbial flora oligosaccharide oligosaccharides prebiotics probiotics probiotique yaourt yoghurt yogur