A Novel Endogenous Indole Protects Rodent Mitochondria and Extends Rotifer Lifespan Poeggeler, Burkhard ; Sambamurti, Kumar ; Siedlak, Sandra L. ; Perry, George ; Smith, Mark A. ; Pappolla, Miguel A. Abstract Publication: PLoS ONE Pub Date: April 2010 DOI: 10.1371/journal.pone.0010206 Bibcode: 2010PLoSO...510206P