Jon Weidanz, co-founder AbeXXa (IMAGE) University of Texas at Arlington Caption This is Jon Weidanz, co-founder of AbeXXa, biology professor and associate vice president of research and interim director of UTA's North Texas Genome Center. Credit UTA 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.