Evidence map›Paper›PMID 19961364›Full record

ReviewAutoimmunity2010

Key role of ERK pathway signaling in lupus.

Gabriela Gorelik, Bruce Richardson

Abstract readReview
In one paragraph

Review in Autoimmunity, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

45 citing papers in PubMed, 85 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Article
  6. Energy metabolism in health and diseases.Signal transduction and targeted therapy · 2025
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Abnormal methylation in theQRB discovery · 2022
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. 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

2 authors at 1 institution in 1 country.

Gabriela GorelikDepartment of Medicine, University of Michigan, Ann Arbor, MI 48109-2200, USA. ggorelik@umich.edu
Bruce Richardson
University of Michigan · US

Funding

T-CELLS AND THE INDUCTION OF LUPUSR01AR042525 · NIAMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI RICHARDSON, BRUCE C. · 1993 to 2013
$3.8M
Aberrant gene expression in CD4+CD28-T cells: mechanismsR01AG025877 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI RICHARDSON, BRUCE C. · 2006 to 2010
$1.5M
Environmental effects on lupus T cell DNA methylation and gene expressionR01ES015214 · NIEHS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI RICHARDSON, BRUCE C. · 2006 to 2009
$1.5M
NIAMS NIH HHS AR42525NIAMS NIH HHS R01 AR042525NIA NIH HHS AG25877NIA NIH HHS R01 AG025877NIEHS NIH HHS ES015214NIEHS NIH HHS R01 ES015214
6 · The paper itself

Abstract

Systemic lupus erythematosus is a poorly understood autoimmune disease, characterized by autoantibodies to nuclear antigens and immune complex deposition in organs like the kidney. Current evidence indicates that a pathologic CD4+T cell subset, characterized by impaired extracellular signal-regulated kinase (ERK) pathway signaling, DNA hypomethylation, and consequent aberrant gene expression contributes to disease pathogenesis. Hydralazine is a lupus-inducing drug that also decreases T cell DNA methylation by inhibiting the ERK signaling pathway, replicating the defect found in lupus T cells. These observations suggest that defective ERK pathway signaling alters gene expression in T cells by inhibiting DNA methylation, contributing to lupus pathogenesis. The signaling defect in hydralazine-treated and lupus T cells has now been mapped to protein kinase C delta. Understanding the mechanism causing decreased ERK pathway signaling in lupus may shed light on mechanisms contributing to disease development in genetically predisposed people.

Indexed as

MAP Kinase Signaling SystemCD4-Positive T-LymphocytesDNA MethylationExtracellular Signal-Regulated MAP KinasesHumansLupus Erythematosus, SystemicProtein Kinase C-deltaExtracellular Signal-Regulated MAP KinasesProtein Kinase C-delta

Identifiers

PMID19961364
PMCPMC2819407
OpenAlexW2148224923

What OpenQuestion holds

Textmetadata
LicenceTDM
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.