“Let food be thy medicine and medicine be thy food”  Hippocrates Human intestine or gut is not sterile. Microbes start colonizing human gastrointestinal tract soon after birth. Since birth, commensal gut bacteria is essential to the development of many intestinal functions, structures and immune system. The human gut may contain microflora of over 35, 000 bacterial species ( … Continue reading Complete Information on Prebiotics and Probiotics