Evidence map›Paper›PMID 24667563›Full record

ArticlePloS one2014

Reference gene selection for quantitative real-time RT-PCR normalization in the half-smooth tongue sole (Cynoglossus semilaevis) at different developmental stages, in various tissue types and on exposure to chemicals.

Conghui Liu, Nian Xin, Yi Zhai, Liming Jiang, Jieming Zhai, Quanqi Zhang, Jie Qi

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

16 citing papers in PubMed, 54 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. 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

7 authors at 1 institution in 1 country.

Conghui LiuKey Laboratory of Marine Genetics and Breeding, Ocean University of China, Qingdao, Shandong, China.
Nian XinKey Laboratory of Marine Genetics and Breeding, Ocean University of China, Qingdao, Shandong, China.
Yi ZhaiKey Laboratory of Marine Genetics and Breeding, Ocean University of China, Qingdao, Shandong, China.
Liming JiangKey Laboratory of Marine Genetics and Breeding, Ocean University of China, Qingdao, Shandong, China.
Jieming ZhaiLaizhou Mingbo Aquatic CO., Ltd., Laizhou, Shandong, China.
Quanqi ZhangKey Laboratory of Marine Genetics and Breeding, Ocean University of China, Qingdao, Shandong, China.
Jie QiKey Laboratory of Marine Genetics and Breeding, Ocean University of China, Qingdao, Shandong, China.
Ocean University of China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Quantitative real time RT-PCR has been described as the most sensitive method for the detection of low abundance mRNA. To date, no reference genes have been screened in the half-smooth tongue sole (Cynoglossus semilaevis). The aim of this study was to select the most stable genes for quantitative real-time RT-PCR. Eight housekeeping genes (18S, TUBA, B2M, ACTB, EF1A, GAPDH, RPL17 and UBCE) were tested at different developmental stages, in different tissues, and following exposure to the drug SB-431542. Using geNorm, BestKeeper and NormFinder software, GAPDH/B2M, GAPDH/18S and UBCE/GAPDH were identified as the most suitable genes from samples taken of different developmental stages while 18S/RPL17 were consistently ranked as the best reference genes for different tissue types. Furthermore, TUBA/B2M, TUBA/UBCE and B2M/TUBA were found to be the most suitable genes in samples treated with the drug, SB-431542 by geNorm, BestKeeper and NormFinder respectively. Across both different developmental stages and tissue types, the combination of 18S and GAPDH was the most stable reference gene analyzed by Ref-Finder. To test and verify the screened reference genes, the expression profiles of LEFTY-normalized to the combination of GAPDH/18S and ACTB were presented. These results will be useful for future gene-expression studies in the half-smooth tongue sole.

Indexed as

Gene Expression Regulation, DevelopmentalAnimalsDNA PrimersFish ProteinsFlatfishesGene Expression ProfilingGenes, EssentialOrganic ChemicalsOrgan SpecificityReal-Time Polymerase Chain ReactionReference StandardsReverse Transcriptase Polymerase Chain ReactionRNA, MessengerSoftwareDNA PrimersFish ProteinsOrganic ChemicalsRNA, Messenger

Identifiers

PMID24667563
PMCPMC3965400
OpenAlexW2036682908

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.