Bioengineered Blood Vessel (IMAGE) Yale University Caption Bioengineered blood vessels may prove to be safer and last longer than synthetic vessels for patients on dialysis. Credit Humacyte Inc. Usage Restrictions Only in reference to this story and with credit 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.