Pulmonary iInocytes, Mouse Trachea Epithelium (IMAGE) Broad Institute of MIT and Harvard Caption Newly identified, rare pulmonary ionocytes (green) dot the landscape of ciliated cells (magenta) of the mouse lung airway lining. Credit Montoro et al./<i>Nature</i> 2018 Usage Restrictions Must be used in conjunction with coverage of Montoro et al./Nature 2018 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.