The brain-gut interaction: the conversation and the implications
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چکیده
Do you sometimes have a gut feeling? Having a gut wrenching experience? If we look superficially at the gut, it is a pretty simple structure, a long tube with one hole at each end, and two side branches, the billiary and pancreatic ducts. Its purpose is intake, digestion, absorption, nutrient extraction and excretion.1 However, it is smarter and more complex than that. The gut is the only organ that contains an intrinsic nervous system with an ability to mediate reflexes in the complete absence of input from the brain or spinal cord; it really does have a mind of its own.
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