Georgakopoulou, E. A., Tsimaratou, K., Evangelou, K., Fernandez Marcos, P. J., Zourmpoulis, V., Trougakos, I. P., Kletsas, D., et al. (2013). Specific lipofuscin staining as a novel biomarker to detect replicative and stress‐induced senescence. A method applicable in cryo‐preserved and archival tissues. AgingAging. Copy at http://www.tinyurl.com/y4qe4lr4