Evidence map›Paper›PMID 31781918›Full record

ArticleMolecular biology reports2020

Evaluation of reference genes for quantitative real-time PCR in Wharton's Jelly-derived mesenchymal stem cells after lentiviral transduction and differentiation.

P Borkowska, A Zielińska, M Paul-Samojedny, R Stojko, J Kowalski

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular biology reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

14 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  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
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

5 authors at 1 institution in 1 country.

P BorkowskaDepartment of Medical Genetics, Medical University of Silesia, Jednosci 8 Street, 41-200, Sosnowiec, Poland. paubor85@gmail.com.ORCID http://orcid.org/0000-0003-3150-3084
A ZielińskaDepartment of Medical Genetics, Medical University of Silesia, Jednosci 8 Street, 41-200, Sosnowiec, Poland.ORCID http://orcid.org/0000-0003-3394-967X
M Paul-SamojednyDepartment of Medical Genetics, Medical University of Silesia, Jednosci 8 Street, 41-200, Sosnowiec, Poland.ORCID http://orcid.org/0000-0002-4685-1674
R StojkoSchool of Health Sciences in Katowice, Medical University of Silesia, Medyków 12 Street, Katowice, Poland.ORCID http://orcid.org/0000-0002-5141-1016
J KowalskiDepartment of Medical Genetics, Medical University of Silesia, Jednosci 8 Street, 41-200, Sosnowiec, Poland.ORCID http://orcid.org/0000-0001-6455-4502
Medical University of Silesia · PL

Funding

Śląski Uniwersytet Medyczny KNW-1-064/N/9/B
6 · The paper itself

Abstract

Quantitative real time reverse transcription PCR, qRT-PCR, is one of the most important techniques for assessing the level of gene expression. Selecting the correct reference gene to normalize the results is a key step in this method. Inaccurate data can be generated if the correct reference gene is not selected. The level of the expression of reference genes is tissue-variable, and in the case of mesenchymal stem cells (MSC), it can be different depending on the source of their origin. The aim of this study was to select the reference gene for Wharton's Jelly-derived MSC (WJ- MSC) that were undergoing transduction and differentiation. In this work, the expression of 32 genes was analyzed, of which two (RPS17 and 18S rRNA), which had the most stable expression level, were selected. A comparative analysis of the expression stability of the selected genes was then performed with the genes that are most commonly used in the literature, i.e. β-actin and GAPDH. Next, it was determined that a false picture of the expression level of the studied genes can be obtained when a reference gene with variable expression level is used for normalization. RPS17 and 18S rRNA proved to be the most stable reference genes for the WJ-MSC that had been subjected to the lentiviral transfection procedure followed by differentiation. The expression of β-actin and GAPDH was highly unstable and therefore these genes are not suitable for use as reference genes in studies involving WJ- MSC.

Indexed as

Transduction, GeneticAdipogenesisBiomarkersCell DifferentiationCells, CulturedGenetic VectorsHumansImmunophenotypingLentivirusMesenchymal Stem CellsOsteogenesisTransgenesWharton JellyBiomarkers18S rRNAGAPDHMesenchymal stem cellsReference geneRPS17Β-actin

Identifiers

PMID31781918
OpenAlexW2990129523

What OpenQuestion holds

Textmetadata
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.