Phosphatidylethanolamine in Human Dendritic Cells Treated with Synthetic F. tularensis Pe Con (image) NIH/National Institute of Allergy and Infectious Diseases Share Print E-Mail Caption This is a fluorescent microscopy image showing accumulation of phosphatidylethanolamine (PE, red) in human dendritic cells treated with synthetic F. tularensis PE containing liposomes. Blue indicates the cell nucleus. Credit NIAID Usage Restrictions None 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.