Lindsay_Penrose TTUHSC.jpeg (IMAGE) Texas Tech University Health Sciences Center Caption Lindsay Penrose, Ph.D., and fellow researcher Samuel Prien, Ph.D., from the Texas Tech University Health Sciences Center, were awarded a patent Nov. 8, 2021 for inventing a new a method for selecting viable embryos without direct sampling or risk to the embryo. Credit TTUHSC Usage Restrictions None License Original 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.