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miRScore: A rapid and precise microRNA validation tool

delete2025-11-01
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PRE
AI
A
Allison Vanek
S
Sam Griffiths‐Jones
B
Blake C. Meyers
S
Saima Shahid
M
Michael J. Axtell *
DOI:10.1371/journal.pcbi.1013663delete
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Abstract

Abstract

En 中文
MicroRNAs (miRNAs) are small non-protein-coding RNAs that regulate gene expression in many eukaryotes. Next-generation sequencing of small RNAs (small RNA-seq) is central to the discovery and annotation of miRNAs. Newly annotated miRNAs and their longer precursors encoded by MIRNA loci are typically submitted to databases such as the miRBase microRNA registry following the publication of a peer-reviewed study. However, genome-wide scans using small RNA-seq data often yield high rates of false-positive MIRNA annotations, highlighting the need for more robust validation methods. miRScore was developed as an independent and efficient tool for evaluating new MIRNA annotations using sRNA-seq data. miRScore combines structural and expression-based analyses to provide rapid and reliable validation of new MIRNA annotations. By providing users with detailed metrics and visualization, miRScore enhances the ability to assess confidence in MIRNA annotations. miRScore has the potential to advance the overall quality of MIRNA annotations by improving accuracy of new submissions to miRNA databases and serving as a resource for re-evaluating existing annotations.
Keywords:
UNIFORM SYSTEM
ANNOTATION
GROWTH
MIR156
GENES

Journal

P
PLoS Computational Biology
IF:
3.6
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638
Citations:
0

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pennsylvania state university - university park
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pennsylvania commonwealth system of higher education (pcshe)
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pennsylvania state university
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