Evidence map›Paper›PMID 25173875›Full record

ArticleDevelopmental biology2014

Identification of differentially expressed genes during development of the zebrafish pineal complex using RNA sequencing.

Sataree Khuansuwan, Joshua T Gamse

Abstract read
In one paragraph

Article in Developmental biology, 2014. 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
–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

6 citing papers in PubMed.

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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.

Sataree KhuansuwanDepartment of Biological Sciences, Vanderbilt University, Nashville, TN, USA.
Joshua T GamseDepartment of Biological Sciences, Vanderbilt University, Nashville, TN, USA. Electronic address: josh.gamse@vanderbilt.edu.

Funding

Tumor Immunology and Microenvironment Research ProgramP30CA068485 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI MATTHEW J TYSKA · 1995 to 2026
$172.8M
The Vanderbilt Institute for Clinical and Translational Research (VICTR)UL1TR000445 · NCATS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI BERNARD, GORDON RAPHAEL · 2012 to 2016
$41.4M
Translational Analysis CoreP30DK058404 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RICHARD M. PEEK · 2002 to 2026
$29.9M
Training Program in Stem Cell and Regenerative Developmental BiologyT32HD007502 · NICHD · VANDERBILT UNIVERSITY · PI WRIGHT, CHRISTOPHER V · 1997 to 2022
$5.4M
Genetic Analysis of the L/R Asymmetric Parapineal Neurons in the Zebrafish BrainR01HD054534 · NICHD · VANDERBILT UNIVERSITY · PI GAMSE, JOSHUA T · 2007 to 2011
$1.7M
A newly discovered feed-forward mechanism controls photoreceptor fateR01EY024354 · NEI · VANDERBILT UNIVERSITY · PI PATTON, JAMES G. · 2014 to 2016
$1.3M
NCATS NIH HHS UL1TR000445NCI NIH HHS P30 CA068485NCI NIH HHS P30CA68485NEI NIH HHS EY024354NEI NIH HHS R01 EY024354NICHD NIH HHS HD054534NICHD NIH HHS R01 HD054534NICHD NIH HHS T32 HD007502NIDDK NIH HHS DK058404NIDDK NIH HHS P30 DK058404
6 · The paper itself

Abstract

We describe a method for isolating RNA suitable for high-throughput RNA sequencing (RNA-seq) from small numbers of fluorescently labeled cells isolated from live zebrafish (Danio rerio) embryos without using costly, commercially available columns. This method ensures high cell viability after dissociation and suspension of cells and gives a very high yield of intact RNA. We demonstrate the utility of our new protocol by isolating RNA from fluorescence activated cell sorted (FAC sorted) pineal complex neurons in wild-type and tbx2b knockdown embryos at 24 hours post-fertilization. Tbx2b is a transcription factor required for pineal complex formation. We describe a bioinformatics pipeline used to analyze differential expression following high-throughput sequencing and demonstrate the validity of our results using in situ hybridization of differentially expressed transcripts. This protocol brings modern transcriptome analysis to the study of small cell populations in zebrafish.

Indexed as

Gene Expression Regulation, DevelopmentalAnimalsAnimals, Genetically ModifiedEmbryo, NonmammalianFlow CytometryGene Knockdown TechniquesIn Situ HybridizationPineal GlandReverse Transcriptase Polymerase Chain ReactionSequence Analysis, RNAT-Box Domain ProteinsTime FactorsTranscriptomeZebrafishZebrafish ProteinsT-Box Domain Proteinstbx2b protein, zebrafishZebrafish ProteinsBioinformaticsCell dissociationEpithalamusFACSParapinealPinealPineal complexRNA-seqTbx2bTranscriptome analysisZebrafish

Identifiers

PMID25173875
PMCPMC4190028

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Registered trials

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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.