Jun Seok Son (IMAGE) Experimental Biology Caption Jun Seok Son performed a study that found that offspring born to mice that exercised during pregnancy were less likely to gain weight after consuming a high-fat diet later in life. Credit Courtesy of Jun Seok Son, Washington State University Usage Restrictions None License Licensed content 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.