Man running (IMAGE) University of Jyväskylä - Jyväskylän yliopisto Caption Recent study showed that regular strength and sprint training was associated with maintained or even improved tibial bone properties over the 10-year follow-up period. Credit University of Jyväskylä Usage Restrictions The photo can be used with articles related to this press release only. University of Jyväskylä need to be mentioned. 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.