Edited and reviewed by: Richard A. Jorgensen, University of Arizona, USA
*Correspondence: Frontiers in Genetics
This article was submitted to Plant Genetics and Genomics, a section of the journal Frontiers in Genetics
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With this notice, Frontiers states its concerns about the reliability of some of the findings of the article “Enhancement of RNA-directed DNA methylation of a transgene by simultaneously downregulating a ROS1 ortholog using a virus vector in
In full accordance with Frontiers procedures, following an investigation directed by our Chief Editors, Dr. David Allison and Dr. Richard Jorgensen, the authors are currently performing further experiments to address these issues.
The situation will be updated as soon as the investigation is complete.