We have located links that may give you full text access.
Journal Article
Review
Regulation of genome-wide DNA methylation by mobile small RNAs.
New Phytologist 2018 January
Contents Summary 540 I. Introduction 540 II. There are different types of sRNA mobility 541 III. Mechanisms of sRNA movement 541 IV. Long-distance, shoot-root, mobile siRNAs influence DNA methylation in recipient tissues 541 V. Classes of interactions between shoot-root mobile siRNAs and DNA methylation 542 VI. Loci targeted directly and indirectly by shoot-root mobile siRNAs are associated with different histone modifications 543 VII. Is mobile siRNA-regulated DNA methylation important in specific tissues or under specific conditions? 543 VIII. Mobile sRNAs can be used to modify plant traits 544 IX. Conclusions 544 Acknowledgements 544 References 544 SUMMARY: RNA-directed DNA methylation (RdDM) at cytosine residues regulates gene expression, silences transposable elements and influences genome stability. The mechanisms responsible for RdDM are guided to target loci by small RNAs (sRNAs) that can move within plants cell to cell and long distance. Here we discuss recent advances in the understanding of interactions between mobile sRNAs and DNA methylation. We describe the mechanisms of sRNA movement, the differences between known classes of mobile sRNA-DNA methylation interactions and the limits of current knowledge. Finally, we discuss potential applications of mobile sRNAs in modifying plant traits.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app