PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Developmental Biology Environmental Sciences Molecular Biology Toxicology Heidi Letting PeerJ Author Summary Biochemistry Food Science & Technology Editing Journals Work details laboratory technician DTU Food laboratory technician DTU fødevare instituttet PeerJ Contributions Articles 1 March 24, 2015 Selection of reference genes for quantitative RT-PCR (RT-qPCR) analysis of rat tissues under physiological and toxicological conditions Terje Svingen, Heidi Letting, Niels Hadrup, Ulla Hass, Anne Marie Vinggaard https://doi.org/10.7717/peerj.855 PubMed 25825680