The Cellular & Molecular Mechanisms of Toxicity Gordon Research Conference will be held August 11–16, 2013, in Andover, New Hampshire. This conference is a premier forum for showcasing the latest, most innovative advances in mechanistic toxicological research. For the 2013 conference, the organizers have assembled a group of world-leading experts working on areas of investigation that are highly relevant to environmental, industrial, and pharmaceutical toxicology. The topics selected are varied and of great appeal to a broad audience of scientists with an interest in toxicology. Mitochondrial diseases, epigenetics, transcriptional control of drug metabolizing enzymes, carcinogenesis, stem cells in toxicological research, and novel functions of oxidative stress-related transcription factors are among the topics that will be highlighted at the conference. Applications for this meeting must be submitted by July 14, 2013. For more information, visit the Cellular & Molecular Mechanisms of Toxicity Conference website.