Vol. 34 (4) 2013 Neuro endocrinology letters

Electrical chronic vagus nerve stimulation activates the hypothalamic-pituitary-adrenal axis in rats fed high-fat diet.

OBJECTIVES: The brain and the gut communicate bi-directionally through the brain-gut axis. The key role in such interactions plays autonomic nervous system and its major component, the vagus nerve. There is growing evidence that vagus nerve stimulation (VNS) has a suppressive effect on both short- and long-term feeding in animal models......