Malaria (IMAGE) Virginia Tech Caption Hemozoin crystals in the food vacuole of the malaria parasite. Color was added to this micrograph using Adobe Photoshop. Credit VBI Usage Restrictions With news about the VBI research as reported in PLOS April 25. 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.