Gastrointestinal motility control

1. Gut-brain crosstalk vs. gut-brain dialogue (Neuroscience Tips)
2. Enteric nervous system vs. vagus nerve (Neuroscience Tips)
3. Gut-brain axis vs. HPA axis (hypothalamic-pituitary-adrenal axis) (Neuroscience Tips)
4. Neurotransmitters in the gut vs. in the brain (Neuroscience Tips)