ArticleBMC biology2024
Widespread 3'UTR capped RNAs derive from G-rich regions in proximity to AGO2 binding sites.
Article in BMC biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
8 citing papers in PubMed.
- Towards mRNA therapeutics 2.0.Nature reviews. Drug discovery · 2026Review
- The dark genome in cardiovascular medicine.European heart journal · 2026Review
- A microprotein atlas of the human frontal cortex in Alzheimer's disease.Nature aging · 2026Article
- 3'UTR variants of ALS-linked RNAs modify subcellular and cellular phenotypes.The FEBS journal · 2026Article
- Correction: Widespread 3'UTR capped RNAs derive from G-rich regions in proximity to AGO2 binding sites.BMC biology · 2026Article
- In Silico Analysis of miRNA-mRNA Binding Sites inPlants (Basel, Switzerland) · 2025Article
- Triplexes Color the Chromaverse by Modulating Nucleosome Phasing and Anchoring Chromatin Condensates.International journal of molecular sciences · 2025Review
- True length of diverse capped RNA sequencing (TLDR-seq): 5'-3'-end sequencing of capped RNAs regardless of 3'-end status.Nucleic acids research · 2025Article
Corrections and comments
- Erratum issued
Authors and funding
18 authors.
Funding
Abstract
The 3' untranslated region (3'UTR) plays a crucial role in determining mRNA stability, localisation, translation and degradation. Cap analysis of gene expression (CAGE), a method for the detection of capped 5' ends of mRNAs, additionally reveals a large number of apparently 5' capped RNAs derived from locations within the body of the transcript, including 3'UTRs. Here, we provide direct evidence that these 3'UTR-derived RNAs are indeed capped and widespread in mammalian cells. By using a combination of AGO2 enhanced individual nucleotide resolution UV crosslinking and immunoprecipitation (eiCLIP) and CAGE following siRNA treatment, we find that these 3'UTR-derived RNAs likely originate from AGO2-binding sites, and most often occur at locations with G-rich motifs bound by the RNA-binding protein UPF1. High-resolution imaging and long-read sequencing analysis validate several 3'UTR-derived RNAs, showcase their variable abundance and show that they may not co-localise with the parental mRNAs. Taken together, we provide new insights into the origin and prevalence of 3'UTR-derived RNAs, show the utility of CAGE-seq for their genome-wide detection and provide a rich dataset for exploring new biology of a poorly understood new class of RNAs.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.