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Updated: Aug 18, 2025
RNA Blot Analysis for the Detection and Quantification of Plant MicroRNAs
Published on: July 11, 2020
What Do We Know about Barley miRNAs?
Adriana Volná1, Martin Bartas2, Petr Pečinka2
1Department of Physics, University of Ostrava, 710 00 Ostrava, Czech Republic.
Abstract:
Plant miRNAs are powerful regulators of gene expression at the post-transcriptional level, which was repeatedly proved in several model plant species. miRNAs are considered to be key regulators of many developmental, homeostatic, and immune processes in plants. However, our understanding of plant miRNAs is still limited, despite the fact that an increasing number of studies have appeared. This systematic review aims to summarize our current knowledge about miRNAs in spring barley (Hordeum vulgare), which is an important agronomical crop worldwide and serves as a common monocot model for studying abiotic stress responses as well. This can help us to understand the connection between plant miRNAs and (not only) abiotic stresses in general. In the end, some future perspectives and open questions are summarized.
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