Looking for Targets (IMAGE) Cincinnati Children's Hospital Medical Center Caption This heat map shows single-cell RNA sequencing data from eight types of tissue-resident T cells found in tissues collected from people with eosinophilic esophagitis. T8 cells are not found in healthy tissue, making them a target for potential new medications, according to research in the <em>Journal of Clinical Investigation</em>. Credit Cincinnati Children's Usage Restrictions Please credit Cincinnati Children's 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.