Evidence map›Paper›PMID 22982296›Full record

ArticleClinical immunology (Orlando, Fla.)2012

Inhibition of the TWEAK/Fn14 pathway attenuates renal disease in nephrotoxic serum nephritis.

Yumin Xia, Sean R Campbell, Anna Broder, Leal Herlitz, Maria Abadi, Ping Wu, Jennifer S Michaelson, Linda C Burkly, Chaim Putterman

Open access · greenAbstract read
In one paragraph

Article in Clinical immunology (Orlando, Fla.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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

52 citing papers in PubMed, 1 synthesis or guideline pooled it, 107 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Precision medicine in lupus nephritis: can biomarkers get us there?Translational research : the journal of laboratory and clinical medicine · 2018
    Review
  17. Article
  18. Review
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 4 institutions in 1 country.

Yumin XiaDivision of Rheumatology, Albert Einstein College of Medicine, Bronx, NY 10461, USA.
Sean R Campbell
Anna Broder
Leal Herlitz
Maria Abadi
Ping Wu
Jennifer S Michaelson
Linda C Burkly
Chaim Putterman
Albert Einstein College of Medicine · USBiogen (United States) · USJacobi Medical Center · USNewYork–Presbyterian Hospital · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007288 · NIGMS · YESHIVA UNIVERSITY · PI AKABAS, MYLES H. · 1985 to 2022
$35.6M
The Renal Pathogenicity of anti-DNA AntibodiesR01AR048692 · NIAMS · YESHIVA UNIVERSITY · PI PUTTERMAN, CHAIM · 2002 to 2013
$4.0M
TNF-like weak inducer of apoptosis (TWEAK) signaling in lupus nephritisR01DK090319 · NIDDK · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI PUTTERMAN, CHAIM · 2011 to 2014
$1.5M
NIAMS NIH HHS R01 AR048692NIDDK NIH HHS R01 DK090319NIGMS NIH HHS T32 GM007288
6 · The paper itself

Abstract

Previously it was shown that the TNF superfamily member TWEAK (TNFSF12) acts through its receptor, Fn14, to promote proinflammatory responses in kidney cells, including the production of MCP-1, RANTES, IP-10 and KC. In addition, the TWEAK/Fn14 pathway promotes mesangial cell proliferation, vascular cell activation, and renal cell death. To study the relevance of the TWEAK/Fn14 pathway in the pathogenesis of antibody-induced nephritis using the mouse model of nephrotoxic serum nephritis (NTN), we induced NTN by passive transfer of rabbit anti-glomerular antibodies into Fn14 knockout (KO) and wild type (WT) mice. Severe proteinuria as well as renal histopathology were induced in WT but not in Fn14 KO mice. Similarly, a pharmacologic approach of anti-TWEAK mAb administration into WT mice in the NTN model significantly ameliorated proteinuria and improved kidney histology. Anti-TWEAK treatment did not affect the generation of mouse anti-rabbit antibodies; however, within the kidney there was a significant decrease in glomerular immunoglobulin deposition, as well as macrophage infiltrates and tubulointerstitial fibrosis. The mechanism of action is most likely due to reductions in downstream targets of TWEAK/Fn14 signaling, including reduced renal expression of MCP-1, VCAM-1, IP-10, RANTES as well as Fn14 itself, and other molecular pathways associated with fibrosis in anti-TWEAK treated mice. Thus, TWEAK/Fn14 interactions are instrumental in the pathogenesis of nephritis in the NTN model, apparently mediating a cascade of pathologic events locally in the kidney rather than by impacting the systemic immune response. Disrupting TWEAK/Fn14 interactions may be an innovative kidney-protective approach for the treatment of lupus nephritis and other antibody-induced renal diseases.

Indexed as

Tumor Necrosis Factor InhibitorsAnimalsAntibodiesBiomarkersCytokine TWEAKDisease Models, AnimalFibrosisGene ExpressionGlomerular Basement MembraneGlomerulonephritisImmune SeraKidneyLupus NephritisMesangial CellsMiceMice, KnockoutAntibodiesBiomarkersCytokine TWEAKImmune SeraReceptors, Tumor Necrosis FactorTnfrsf12a protein, mouseTnfsf12 protein, mouseTumor Necrosis Factor InhibitorsTumor Necrosis FactorsTWEAK Receptor

Identifiers

PMID22982296
PMCPMC3483377
OpenAlexW2003346334

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.