Evidence map›Paper›PMID 27068658›Full record

ArticleMethods (San Diego, Calif.)2016

Single-gene dual-color reporter cell line to analyze RNA synthesis in vivo.

Murali Palangat, Daniel R Larson

Open access · greenAbstract read
In one paragraph

Article in Methods (San Diego, Calif.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Imaging the Life and Death of mRNAs in Single Cells.Cold Spring Harbor perspectives in biology · 2018
    Review
  9. Advances in RNA structure determination.Methods (San Diego, Calif.) · 2016
    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

2 authors at 1 institution in 1 country.

Murali PalangatLaboratory of Receptor Biology and Gene Expression, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States.
Daniel R LarsonLaboratory of Receptor Biology and Gene Expression, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, United States. Electronic address: Dan.larson@nih.gov.
National Institutes of Health · US

Funding

Transcription Dynamics in Single CellsZIABC011383 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI LARSON, DANIEL · 2011 to 2025
$23.8M
Intramural NIH HHS Z99 CA999999Intramural NIH HHS ZIA BC011383
6 · The paper itself

Abstract

RNA synthesis occurs through the multi-step process of transcription which consists of initiation, elongation, termination, and cleavage of the nascent RNA. In recent years, post-initiation events have attracted considerable attention as regulatory steps in gene expression. In particular, changes in elongation rate have been proposed to alter RNA fate either through changes in RNA secondary structure or recruitment of trans-acting factors, but systematic approaches for perturbing and measuring elongation rate are currently lacking. Here, we describe a system for precisely measuring elongation dynamics for single nascent transcripts at a single gene locus in human cell lines. The system is based on observing the production of fluorescently labeled RNA stem loops which flank a region of interest. The region of interest can be altered using flp recombinases, thus allowing one to study the effects of cis-acting sequences on transcription rate. The dual-color RNAs which are made during this process are exported and translated, thus enabling visualization of each step in gene expression.

Indexed as

Transcription, GeneticBase SequenceCell Line, TumorCloning, MolecularGene Expression ProfilingGenes, ReporterGreen Fluorescent ProteinsHumansInverted Repeat SequencesMicroscopy, FluorescenceRNASequence Analysis, DNASpectrometry, FluorescenceCyan Fluorescent ProteinGreen Fluorescent ProteinsRNAFluorescenceQuantitativeRNASingle-geneSingle-moleculeTranscription

Identifiers

PMID27068658
PMCPMC7781226
OpenAlexW2318923586

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.