Fluorescence Lifetime Imaging Microscopy of Peptides. (image) Biophysical Society Share Print E-Mail Caption AGA(C8R)-HNG17 and the mitochondrial tracker tetramethylrhodamine methyl ester in PC-12 cells (rat pheochromocytoma, of neuronal origin) 10 min after inducing necrosis by cyanide, exhbiting co-localization of humanin and mito-tracker at the mitochondria. Both trackers are co-localized where their lifetime is the longest. Credit Parola/Ben-Gurion University Usage Restrictions This image may be used only with appropriate caption and credit. 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.