Brain Organoid Infected with Zika Virus (image) Cell Press Share Print E-Mail Caption The image shows a brain organoid infected with Zika virus. ZIKV envelope protein is shown in green; neural progenitor cells marked by SOX2 are shown in red; neurons marked by CTIP2 are shown in blue. Credit Xuyu Qian/Johns Hopkins University Usage Restrictions Credit Required. Share Print E-Mail 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.