Evidence map›Paper›PMID 26581656›Full record

ArticleScientific reports2015

Reference gene selection for normalization of RT-qPCR gene expression data from Actinidia deliciosa leaves infected with Pseudomonas syringae pv. actinidiae.

Milena Petriccione, Francesco Mastrobuoni, Luigi Zampella, Marco Scortichini

Abstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing 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

64 citing papers in PubMed.

  1. Article
  2. Screening and Stability Validation of RT-qPCR Reference Genes inInternational journal of molecular sciences · 2026
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  12. Kiwifruit Resistance toInternational journal of molecular sciences · 2023
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  18. Red and Blue Light Differently InfluenceInternational journal of molecular sciences · 2022
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  19. Physiological and Molecular Responses ofAntioxidants (Basel, Switzerland) · 2022
    Article
  20. International journal of molecular sciences · 2022
    Article

4 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.

Milena PetriccioneConsiglio per la ricerca in agricoltura e l'analisi dell'economia agraria (CREA), Unità di ricerca per la Frutticoltura, Via Torrino 3, I-81100 Caserta, Italy.
Francesco MastrobuoniConsiglio per la ricerca in agricoltura e l'analisi dell'economia agraria (CREA), Unità di ricerca per la Frutticoltura, Via Torrino 3, I-81100 Caserta, Italy.
Luigi ZampellaConsiglio per la ricerca in agricoltura e l'analisi dell'economia agraria (CREA), Unità di ricerca per la Frutticoltura, Via Torrino 3, I-81100 Caserta, Italy.
Marco ScortichiniConsiglio per la ricerca in agricoltura e l'analisi dell'economia agraria (CREA), Unità di ricerca per la Frutticoltura, Via Torrino 3, I-81100 Caserta, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Normalization of data, by choosing the appropriate reference genes (RGs), is fundamental for obtaining reliable results in reverse transcription-quantitative PCR (RT-qPCR). In this study, we assessed Actinidia deliciosa leaves inoculated with two doses of Pseudomonas syringae pv. actinidiae during a period of 13 days for the expression profile of nine candidate RGs. Their expression stability was calculated using four algorithms: geNorm, NormFinder, BestKeeper and the deltaCt method. Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) and protein phosphatase 2A (PP2A) were the most stable genes, while β-tubulin and 7s-globulin were the less stable. Expression analysis of three target genes, chosen for RGs validation, encoding the reactive oxygen species scavenging enzymes ascorbate peroxidase (APX), superoxide dismutase (SOD) and catalase (CAT) indicated that a combination of stable RGs, such as GAPDH and PP2A, can lead to an accurate quantification of the expression levels of such target genes. The APX level varied during the experiment time course and according to the inoculum doses, whereas both SOD and CAT resulted down-regulated during the first four days, and up-regulated afterwards, irrespective of inoculum dose. These results can be useful for better elucidating the molecular interaction in the A. deliciosa/P. s. pv. actinidiae pathosystem and for RGs selection in bacteria-plant pathosystems.

Indexed as

Gene Expression Regulation, PlantGenes, PlantActinidiaPlant DiseasesPlant LeavesPseudomonas syringaeReal-Time Polymerase Chain ReactionReference StandardsReproducibility of ResultsSoftware

Identifiers

PMID26581656
PMCPMC4652207

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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.