Malaria and Red Blood Cells (IMAGE) University of British Columbia Caption Red blood cells become less deformable as they undergo heme-induced oxidative stress caused by malaria parasites. Credit Kerryn Matthews, University of British Columbia Usage Restrictions May be used with appropriate 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.