Post-Meal Sleep in Fruit Flies (image) eLife Share Print E-Mail Caption Large, salty, or protein-rich meals induce post-meal sleep in fruit flies. Credit Keith Murphy Usage Restrictions This image is free to be reused, as long as it is credited appropriately. 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.