Evidence map›Paper›PMID 18337487›Full record

ArticleJournal of the American Society of Nephrology : JASN2008

Renin-angiotensin system blockade is renoprotective in immune complex-mediated glomerulonephritis.

Shunhua Guo, Jolanta Kowalewska, Tomasz A Wietecha, Masayuki Iyoda, Li Wang, Kenneth Yi, Min Spencer, Miriam Banas, Sanda Alexandrescu, Kelly L Hudkins and 1 more

Abstract read
In one paragraph

Article in Journal of the American Society of Nephrology : JASN, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
  2. Sparsentan is superior to losartan in the gddY mouse model of IgA nephropathy.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2024
    Article
  3. Article
  4. Flexible and multifaceted: the plasticity of renin-expressing cells.Pflugers Archiv : European journal of physiology · 2022
    Review
  5. Article
  6. Article
  7. Article
  8. Immunologic Effects of the Renin-Angiotensin System.Journal of the American Society of Nephrology : JASN · 2017
    Review
  9. Article
  10. Article
  11. Glomerular cell death and inflammation with high-protein diet and diabetes.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2013
    Article
  12. Article
  13. Podocyte dysfunction in aging--related glomerulosclerosis.Frontiers in bioscience (Scholar edition) · 2011
    Review
  14. Article
  15. BTBR Ob/Ob mutant mice model progressive diabetic nephropathy.Journal of the American Society of Nephrology : JASN · 2010
    Article
  16. Article
  17. Renovascular and renoprotective properties of telmisartan: clinical utility.International journal of nephrology and renovascular disease · 2010
    Article
  18. 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

11 authors at 1 institution in 1 country.

Shunhua GuoDepartment of Pathology, University of Washington, 1959 NE Pacific Avenue, Seattle, WA 98195, USA.
Jolanta Kowalewska
Tomasz A Wietecha
Masayuki Iyoda
Li Wang
Kenneth Yi
Min Spencer
Miriam Banas
Sanda Alexandrescu
Kelly L Hudkins
Charles E Alpers
University of Washington · US

Funding

NIDDK NIH HHS DK68802
6 · The paper itself

Abstract

Blockade of the renin-angiotensin system is renoprotective in a variety of chronic nephropathies, but the direct effect of such treatment in active, immune complex-mediated glomerulonephritis is unknown. This study investigated the short- and long-term effects of an angiotensin-converting enzyme inhibitor (enalapril) and an angiotensin II type 1 receptor blocker (losartan) in thymic stromal lymphopoietin transgenic (TSLPtg) mice, which develop mixed cryoglobulinemia and severe cryoglobulinemia-associated membranoproliferative glomerulonephritis. Enalapril and losartan each reduced hypertension, proteinuria, glomerular extracellular matrix deposition, and mesangial cell activation in TSLPtg mice. These renoprotective effects were not observed with hydralazine treatment, despite a similar antihypertensive effect. Treatment with enalapril or losartan also decreased renal plasminogen activator inhibitor-1 in TSLPtg mice, assessed by immunohistochemistry and quantitative real-time reverse transcriptase-PCR. None of the treatments affected immune complex deposition or macrophage infiltration. Overall, enalapril- and losartan-treated TSLPtg mice survived significantly longer than untreated TSLPtg mice. These studies demonstrate that angiotensin blockade may provide renoprotective benefits, independent of its BP-lowering effect, in the treatment of active immune complex-mediated glomerulonephritis.

Indexed as

Angiotensin-Converting Enzyme InhibitorsAngiotensin II Type 1 Receptor BlockersAnimalsEnalaprilFemaleGlomerulonephritisLosartanMiceRenin-Angiotensin SystemAngiotensin-Converting Enzyme InhibitorsAngiotensin II Type 1 Receptor BlockersEnalaprilLosartan

Identifiers

PMID18337487
PMCPMC2396930
OpenAlexW2139882435

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.