Our intestines are densely packed with bacteria that could kill us and yet live harmoniously within us. The intestines are very vascular; they have their own immune system and regulation mechanisms.

Our explanation is that the same genomic flexibility that was developed through evolution provides the bacteria with ...

Background: Small intestinal bacterial overgrowth (SIBO) is a condition in which excessive levels of bacteria, mainly the colonic-type species are present in the small intestine. Recent data ...