Erik Hemmingsson, Karolinska Institutet (image) Karolinska Institutet Caption A meta-analysis by Dr. Erik Hemmingsson and colleagues at Karolinska Institutet, Sweden, show that a high protein diet and meal replacements can reduce rebound weight gain. The findings are published in The American Journal of Clinical Nutrition. Credit Stefan Zimmerman Usage Restrictions The photo may only be used in connection to media reports about Erik Hemmingsson's research at Karolinska Institutet. 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.