Professor Jeanette Rotchell J.Rotchell@hull.ac.uk
Professor and Associate Dean for Research and Enterprise
Reference gene selection for qPCR in mussel, Mytilus edulis, during gametogenesis and exogenous estrogen exposure
Rotchell, Jeanette; Cubero-Leon, Elena; Ciocan, Corina M.; Minier, Christophe; Rotchell, Jeanette M.
Authors
Elena Cubero-Leon
Corina M. Ciocan
Christophe Minier
Professor Jeanette Rotchell J.Rotchell@hull.ac.uk
Professor and Associate Dean for Research and Enterprise
Abstract
Purpose: The aim of this study is to develop a normalization method for real-time PCR data by analyzing the most stably expressed control genes in mussel (Mytilus edulis) reproductive tissue. Methods: To facilitate this, six candidate genes, including several commonly used in the literature, were investigated in mussels at different stages of gametogenesis and following experimental exposure to a model estrogen (17b-estradiol). GeNorm and NormFinder softwares were employed to assess the stability of the reference genes. Results: Our results demonstrate that the most stable reference genes are not the same in mussels at different stages of gametogenesis and in experimentally E2-exposed mussels. Interestingly, HEL (helicase) and ACT (actin) mRNA expression levels were most affected by the stage of gametogenesis and yet, in molluscan studies, ACT is possibly the most frequently used reference gene. Conclusions: We demonstrate that the experimental results are highly dependent on the reference gene chosen and that statistically significant contrasting differences between sample groups are present or absent depending on the reference gene employed. © 2012 Springer-Verlag.
Citation
Cubero-Leon, E., Ciocan, C. M., Minier, C., & Rotchell, J. M. (2012). Reference gene selection for qPCR in mussel, Mytilus edulis, during gametogenesis and exogenous estrogen exposure. Environmental science and pollution research, 19(7), 2728-2733. https://doi.org/10.1007/s11356-012-0772-9
Journal Article Type | Article |
---|---|
Acceptance Date | Jan 16, 2012 |
Online Publication Date | Feb 1, 2012 |
Publication Date | 2012-08 |
Journal | ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH |
Print ISSN | 0944-1344 |
Electronic ISSN | 1614-7499 |
Publisher | Springer Verlag |
Peer Reviewed | Peer Reviewed |
Volume | 19 |
Issue | 7 |
Pages | 2728-2733 |
DOI | https://doi.org/10.1007/s11356-012-0772-9 |
Keywords | Mytilus edulis; Reference genes; Normalization; Endocrine disruption; Real-time PCR; Toxicology |
Public URL | https://hull-repository.worktribe.com/output/417618 |
You might also like
Microplastics in human blood: Polymer types, concentrations and characterisation using μFTIR
(2024)
Journal Article
Downloadable Citations
About Repository@Hull
Administrator e-mail: repository@hull.ac.uk
This application uses the following open-source libraries:
SheetJS Community Edition
Apache License Version 2.0 (http://www.apache.org/licenses/)
PDF.js
Apache License Version 2.0 (http://www.apache.org/licenses/)
Font Awesome
SIL OFL 1.1 (http://scripts.sil.org/OFL)
MIT License (http://opensource.org/licenses/mit-license.html)
CC BY 3.0 ( http://creativecommons.org/licenses/by/3.0/)
Powered by Worktribe © 2024
Advanced Search