Evidence map›Paper›PMID 20072143›Full record

ArticleGenes and immunity2010

Sp1 binds to the G allele of the-1087 polymorphism in the IL-10 promoter and promotes IL-10 mRNA transcription and protein production.

L Larsson, L Rymo, T Berglundh

Abstract read
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In one paragraph

Article in Genes and immunity, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 19% 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, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Using a Network-Based Analysis Approach to Investigate the Involvement ofInternational journal of molecular sciences · 2023
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  6. Influence ofInternational journal of molecular sciences · 2022
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  7. Expression profile of PU.1 in CD4Clinical and experimental medicine · 2021
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Significance of -1082A/G polymorphism of IL10 gene for progression of colorectal cancer and IL-10 expression.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Article
  15. Review
  16. Oncoimmunology
    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

3 authors at 1 institution in 1 country.

L LarssonDepartment of Periodontology, The Sahlgrenska Academy, University of Gothenburg, Göteborg, Sweden.
L Rymo
T Berglundh
University of Gothenburg · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interleukin (IL)-10 is an important cytokine in immune regulation and promotes B-cell proliferation and antibody production. High levels of IL-10 were found in subjects with autoimmune diseases. The A to G single nucleotide polymorphism at -1087 of the IL-10 promoter is associated with differences in promoter activity and IL-10 production. The objectives of this study were to analyze differences in the transcription factor binding to the -1087 IL-10 gene polymorphism in B-cells, the influence of the A to G transition on the IL-10 and Sp1 gene expression in B-cells after lipopolysaccharide (LPS) stimulation and the effect of knockdown of Sp1 on IL-10 gene expression. Using B-cell lines obtained from subjects with GG and AA genotypes for the -1087 polymorphism and chromatin immunoprecipitation assay, we showed that the transcription factors PU.1 and Spi-B bound to both G and A alleles, whereas the transcription factor Sp1 only bound to the G allele. LPS stimulation of the B-cells resulted in a larger increase in IL-10 and Sp1 gene expression for GG genotypes than AA genotypes and knockdown of Sp1 gene expression resulted in a decrease in IL-10 mRNA transcription. IL-10 production was higher for the GG genotype than for the AA genotype.

Indexed as

AllelesPolymorphism, GeneticTranscription, GeneticB-LymphocytesGenotypeHumansInterleukin-10LipopolysaccharidesPolymorphism, Single NucleotideProteinsProto-Oncogene ProteinsProto-Oncogene Protein Spi-1Regulatory Sequences, Nucleic AcidRNA, MessengerSp1 Transcription FactorTrans-ActivatorsInterleukin-10LipopolysaccharidesProteinsProto-Oncogene ProteinsProto-Oncogene Protein Spi-1RNA, MessengerSp1 Transcription FactorTrans-Activators

Identifiers

PMID20072143
OpenAlexW2073146016

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.