Before and After VNS (image) Cell Press Share Print E-Mail Caption This figure shows information sharing across all electrodes before and after vagus nerve stimulation (VNS). On the right, the warmer colors (yellow/orange) indicate an increase of connectivity among posterior parietal regions. Credit Corazzol et al. Usage Restrictions Credit Required. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.