Evidence map›Paper›PMID 36548138›Full record

ArticleMethods and protocols2022

Studying miRNA-mRNA Interactions: An Optimized CLIP-Protocol for Endogenous Ago2-Protein.

Sophie Stebel, Janina Breuer, Oliver Rossbach

Open access · goldAbstract read
In one paragraph

Article in Methods and protocols, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 35% of its field
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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. LncRNAJournal of virology · 2025
    Article
  5. Article
  6. 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 at 1 institution in 1 country.

Sophie StebelInstitute of Biochemistry, Faculty of Biology and Chemistry, University of Giessen, Heinrich-Buff-Ring 17, D-35392 Giessen, Germany.ORCID 0000-0001-8226-1711
Janina BreuerInstitute of Biochemistry, Faculty of Biology and Chemistry, University of Giessen, Heinrich-Buff-Ring 17, D-35392 Giessen, Germany.
Oliver RossbachInstitute of Biochemistry, Faculty of Biology and Chemistry, University of Giessen, Heinrich-Buff-Ring 17, D-35392 Giessen, Germany.ORCID 0000-0002-1172-0359
Justus-Liebig-Universität Gießen · DE

Funding

Deutsche Forschungsgemeinschaft RO 5292/1-1, 676836Deutsche Forschungsgemeinschaft RTG-2355
6 · The paper itself

Abstract

Transcriptome-wide analysis of RNA-binding partners is commonly achieved using UV crosslinking and immunoprecipitation (CLIP). Individual-nucleotide-resolution CLIP (iCLIP)enables identification of the specific position of the protein-RNA interaction. In addition to RNA-binding proteins (RBPs), microRNA (miRNA)-mRNA interactions also play a crucial role in the regulation of gene expression. Argonaute-2 (Ago2) mediates miRNA binding to a multitude of mRNA target sites, enabling the identification of miRNA-mRNA interactions by employing modified Ago2-CLIP protocols. Here, we describe an Ago2-specific CLIP protocol optimized for the use of small quantities of cell material, targeting endogenous Ago2 while avoiding possible methodological biases such as metabolic labeling or Ago2 overexpression and applying the latest advances in CLIP library preparation, the iCLIP2 protocol. In particular, we focus on the optimization of lysis conditions and improved radioactive labeling of the 5' end of the miRNA.

Indexed as

Ago2-CLIPargonaute-2CLIPiCLIPmicroRNAprotein–RNA interactionRNA-binding proteinRNA-seqUV crosslinking

Identifiers

PMID36548138
PMCPMC9781880
OpenAlexW4311014447

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.