Evidence map›Paper›PMID 28594816›Full record

ArticleNature protocols2017

mRNA quantification using single-molecule FISH in Drosophila embryos.

Tatjana Trcek, Timothée Lionnet, Hari Shroff, Ruth Lehmann

Abstract read
In one paragraph

Article in Nature protocols, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing 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

71 citing papers in PubMed.

  1. Article
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  4. NADThe EMBO journal · 2026
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  11. Abundant piRNA production mediated by theProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  12. Article
  13. ThebioRxiv : the preprint server for biology · 2025
    Article
  14. Article
  15. Article
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  18. Review
  19. Article
  20. Article

11 more citing papers are in PubMed but not listed here.

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

4 authors.

Tatjana TrcekHoward Hughes Medical Institute, Skirball Institute of Biomolecular Medicine, Department of Cell Biology, NYU School of Medicine, New York, New York, USA.ORCID http://orcid.org/0000-0003-4405-8733
Timothée LionnetTranscription Imaging Consortium, Janelia Research Campus, Howard Hughes Medical Institute, Ashburn, Virginia, USA.ORCID http://orcid.org/0000-0003-1508-0202
Hari ShroffSection on High Resolution Optical Imaging, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health, Bethesda, Maryland, USA.
Ruth LehmannHoward Hughes Medical Institute, Skirball Institute of Biomolecular Medicine, Department of Cell Biology, NYU School of Medicine, New York, New York, USA.ORCID http://orcid.org/0000-0002-8454-5651

Funding

Section on High Resolution Optical ImagingZIAEB000074 · NIBIB · NATIONAL INSTITUTE OF BIOMEDICAL IMAGING AND BIOENGINEERING · PI SHROFF, HARI · 2010 to 2022
$15.2M
Germ Cell Migration in Drosophila.R37HD041900 · NICHD · WHITEHEAD INSTITUTE FOR BIOMEDICAL RES · PI LEHMANN, RUTH · 2013 to 2021
$2.6M
NICHD NIH HHS R37 HD041900
6 · The paper itself

Abstract

Spatial information is critical to the interrogation of developmental and tissue-level regulation of gene expression. However, this information is usually lost when global mRNA levels from tissues are measured using reverse transcriptase PCR, microarray analysis or high-throughput sequencing. By contrast, single-molecule fluorescence in situ hybridization (smFISH) preserves the spatial information of the cellular mRNA content with subcellular resolution within tissues. Here we describe an smFISH protocol that allows for the quantification of single mRNAs in Drosophila embryos, using commercially available smFISH probes (e.g., short fluorescently labeled DNA oligonucleotides) in combination with wide-field epifluorescence, confocal or instant structured illumination microscopy (iSIM, a super-resolution imaging approach) and a spot-detection algorithm. Fixed Drosophila embryos are hybridized in solution with a mixture of smFISH probes, mounted onto coverslips and imaged in 3D. Individual fluorescently labeled mRNAs are then localized within tissues and counted using spot-detection software to generate quantitative, spatially resolved gene expression data sets. With minimum guidance, a graduate student can successfully implement this protocol. The smFISH procedure described here can be completed in 4-5 d.

Indexed as

Gene Expression Regulation, DevelopmentalAnimalsDrosophilaIn Situ Hybridization, FluorescenceRNA, MessengerSpatio-Temporal AnalysisRNA, Messenger

Identifiers

PMID28594816
PMCPMC6668020

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.