Evidence map›Paper›PMID 26451284›Full record

ArticleAdipocyte

Evaluation of reference genes for gene expression studies in human brown adipose tissue.

Magdalena Taube, Johanna C Andersson-Assarsson, Kristin Lindberg, Maria J Pereira, Markus Gäbel, Maria K Svensson, Jan W Eriksson, Per-Arne Svensson

Open access · goldAbstract read
In one paragraph

Article in Adipocyte. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

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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

8 authors at 4 institutions in 1 country.

Magdalena TaubeDepartment of Molecular and Clinical Medicine; Institute of Medicine; The Sahlgrenska Academy; University of Gothenburg ; Gothenburg, Sweden.
Johanna C Andersson-AssarssonDepartment of Molecular and Clinical Medicine; Institute of Medicine; The Sahlgrenska Academy; University of Gothenburg ; Gothenburg, Sweden.
Kristin LindbergDepartment of Molecular and Clinical Medicine; Institute of Medicine; The Sahlgrenska Academy; University of Gothenburg ; Gothenburg, Sweden.
Maria J PereiraDepartment of Medical Sciences; Uppsala University ; Uppsala, Sweden.
Markus GäbelDepartment of Surgery; Sahlgrenska University Hospital ; Gothenburg, Sweden.
Maria K SvenssonDepartment of Molecular and Clinical Medicine; Institute of Medicine; The Sahlgrenska Academy; University of Gothenburg ; Gothenburg, Sweden.
Jan W ErikssonDepartment of Medical Sciences; Uppsala University ; Uppsala, Sweden.
Per-Arne SvenssonDepartment of Molecular and Clinical Medicine; Institute of Medicine; The Sahlgrenska Academy; University of Gothenburg ; Gothenburg, Sweden.
University of Gothenburg · SESwedish Academy · SEUppsala University · SESahlgrenska University Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human brown adipose tissue (BAT) has during the last 5 year been subjected to an increasing research interest, due to its putative function as a target for future obesity treatments. The most commonly used method for molecular studies of human BAT is the quantitative polymerase chain reaction (qPCR). This method requires normalization to a reference gene (genes with uniform expression under different experimental conditions, e.g. similar expression levels between human BAT and WAT), but so far no evaluation of reference genes for human BAT has been performed. Two different microarray datasets with samples containing human BAT were used to search for genes with low variability in expression levels. Seven genes (FAM96B, GNB1, GNB2, HUWE1, PSMB2, RING1 and TPT1) identified by microarray analysis, and 8 commonly used reference genes (18S, B2M, GAPDH, LRP10, PPIA, RPLP0, UBC, and YWHAZ) were selected and further analyzed by quantitative PCR in both BAT containing perirenal adipose tissue and subcutaneous adipose tissue. Results were analyzed using 2 different algorithms (Normfinder and geNorm). Most of the commonly used reference genes displayed acceptably low variability (geNorm M-values <0.5) in the samples analyzed, but the novel reference genes identified by microarray displayed an even lower variability (M-values <0.25). Our data suggests that PSMB2, GNB2 and GNB1 are suitable novel reference genes for qPCR analysis of human BAT and we recommend that they are included in future gene expression studies of human BAT.

Indexed as

brown adipose tissuehumanquantitative PCRreference geneswhite adipose tissue

Identifiers

PMID26451284
PMCPMC4573192
OpenAlexW1572270798

What OpenQuestion holds

Textmetadata
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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.