Evidence map›Paper›PMID 34741808›Full record

ArticleMolecular cell2022

Hybridization-proximity labeling reveals spatially ordered interactions of nuclear RNA compartments.

Karen Yap, Tek Hong Chung, Eugene V Makeyev

Abstract read
In one paragraph

Article in Molecular cell, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

37 citing papers in PubMed.

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  14. Downregulation ofBrain communications · 2025
    Article
  15. Article
  16. CRISPR/Cas13 sgRNA-Mediated RNA-RNA Interaction Mapping in Live Cells with APOBEC RNA Editing.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  17. Article
  18. Article
  19. Article
  20. NEAT1 promotes genome stability via mGenes & development · 2024
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Karen YapCentre for Developmental Neurobiology, King's College London, London SE1 1UL, UK.
Tek Hong ChungCentre for Developmental Neurobiology, King's College London, London SE1 1UL, UK.
Eugene V MakeyevCentre for Developmental Neurobiology, King's College London, London SE1 1UL, UK. Electronic address: eugene.makeyev@kcl.ac.uk.

Funding

Biotechnology and Biological Sciences Research Council BB/M001199/1Biotechnology and Biological Sciences Research Council BB/R001049/1Biotechnology and Biological Sciences Research Council BB/V006258/1
6 · The paper itself

Abstract

The ability of RNAs to form specific contacts with other macromolecules provides an important mechanism for subcellular compartmentalization. Here we describe a suite of hybridization-proximity (HyPro) labeling technologies for unbiased discovery of proteins (HyPro-MS) and transcripts (HyPro-seq) associated with RNAs of interest in genetically unperturbed cells. As a proof of principle, we show that HyPro-MS and HyPro-seq can identify both known and previously unexplored spatial neighbors of the noncoding RNAs 45S, NEAT1, and PNCTR expressed at markedly different levels. Notably, HyPro-seq uncovers an extensive repertoire of incompletely processed, adenosine-to-inosine-edited transcripts accumulating at the interface between their encoding chromosomal regions and the NEAT1-containing paraspeckle compartment. At least some of these targets require NEAT1 for their optimal expression. Overall, this study provides a versatile toolkit for dissecting RNA interactomes in diverse biomedical contexts and expands our understanding of the functional architecture of the mammalian nucleus.

Indexed as

Cell CompartmentationGenetic TechniquesCell NucleusHeLa CellsHumansMass SpectrometryProof of Concept StudyProtein BindingProteomeRNA-Binding ProteinsRNA, Long NoncodingRNA, NuclearRNA, RibosomalRNA-SeqTranscriptomeNEAT1 long non-coding RNA, humanProteomeRNA-Binding ProteinsRNA, Long NoncodingRNA, NuclearRNA, RibosomalRNA, ribosomal, 45Sascorbate peroxidasedigoxigenin-binding domainhigher-order nuclear organizationnucleolusparaspecklesperinucleolar compartmentproteomeproximity biotinylationRNA-containing compartmentstranscriptome

Identifiers

PMID34741808
PMCPMC8791277

What OpenQuestion holds

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Registered trials

None linked

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.