Home - Mission / Publications and Presentations / Selection of Reference Genes for Transcription Studies on Adventitious Root I...
Carlos Noceda, Augusto Peixe, Birgit Arnholdt-Schmitt
Selection of reference genes (RGs) for normalization of PCR-gene expression data includes two crucial steps: determination of the among-sample transcriptionally more stable genes and subsequent choosing of the most suitable genes as internal controls. Both steps can be carried-out through generally accepted strategies each having different strengths and weaknesses. The present study proposes to reinforce normalization of gene expression data by integrating and adding analytical revision at critical steps of those accepted procedures. Especially crucial is to counterbalance a higher representative number of RGs with a correspondent increase in their average transcriptional instability or a generalised co-expression trend among the samples. This methodological study used in vitro olive adventitious rooting as an experimental system, since the underlying morphogenetic process -wich is common to diverse species- is still not completely understood.
Carlos Noceda, Augusto Peixe, Birgit Arnholdt-Schmitt. Selection of Reference Genes for Transcription Studies on Adventitious Root Induction in Olive (Olea Europaea L.) Microshoots Considering Co-expression and Average Transcriptional Stability, 19 August 2020, PREPRINT (Version 1) available at Research Square [+https://doi.org/10.21203/rs.3.rs-60001/v1+]