Evidence map›Paper›PMID 28600543›Full record

ArticleScientific reports2017

Innate And Adaptive Immunity are Progressively Activated in Parallel with Renal Injury in the 5/6 Renal Ablation Model.

Camilla Fanelli, Simone C A Arias, Flavia G Machado, Jessica K Okuma, Denise M A C Malheiros, Hatylas Azevedo, Carlos A Moreira-Filho, Niels O S Camara, Clarice K Fujihara, Roberto Zatz

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

14 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Immune mechanisms of hypertension.Nature reviews. Immunology · 2019
    Review
  11. Review
  12. Article
  13. Renal fibrosis: Primacy of the proximal tubule.Matrix biology : journal of the International Society for Matrix Biology · 2018
    Review
  14. NLRP3 inflammasome inhibition ameliorates tubulointerstitial injury in the remnant kidney model.Laboratory investigation; a journal of technical methods and pathology · 2018
    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

10 authors at 1 institution in 1 country.

Camilla FanelliFaculty of Medicine, University of São Paulo, São Paulo, Brazil.
Simone C A AriasFaculty of Medicine, University of São Paulo, São Paulo, Brazil.
Flavia G MachadoFaculty of Medicine, University of São Paulo, São Paulo, Brazil.
Jessica K OkumaFaculty of Medicine, University of São Paulo, São Paulo, Brazil.
Denise M A C MalheirosFaculty of Medicine, University of São Paulo, São Paulo, Brazil.
Hatylas AzevedoFaculty of Medicine, University of São Paulo, São Paulo, Brazil.
Carlos A Moreira-FilhoFaculty of Medicine, University of São Paulo, São Paulo, Brazil.
Niels O S CamaraFaculty of Medicine, University of São Paulo, São Paulo, Brazil.
Clarice K FujiharaFaculty of Medicine, University of São Paulo, São Paulo, Brazil.
Roberto ZatzFaculty of Medicine, University of São Paulo, São Paulo, Brazil. roberto.zatz@gmail.com.
Universidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mechanisms triggering renal inflammation in chronic kidney disease (CKD) are unclear. We performed a detailed analysis of the time course of innate and adaptive immunity activation in the 5/6 renal ablation (Nx) model. Munich-Wistar rats undergoing Nx were studied 15, 60 and 120 days after ablation. Hypertension, albuminuria, creatinine retention, interstitial expansion and infiltration by macrophages and T-lymphocytes were already evident 15 days after Nx. PCR-array was used to screen for altered gene expression, whereas gene and protein expressions of TLR4, CASP1, IL-1β and NLRP3 were individually assessed. Tlr4, Tlr5, Lbp, Nlrp3, Casp1, Irf7 and Il1b were already upregulated 15 days after Nx, while activation of Tlr2, Tlr7, Tlr9, Nod2, Tnf and Il6 was seen after 60 days post-ablation. The number of genes related to innate or adaptive immunity grew steadily with time. These observations indicate that parallel activation of innate and adaptive immunity antecedes glomerular injury and involves a growing number of intricate signaling pathways, helping to explain the difficulty in detaining renal injury in Nx as CKD advances, and, stressing the need for early treatment. Additionally, these findings may contribute to the search of therapeutic targets specific for advanced phases of CKD.

Indexed as

Acute Kidney InjuryAdaptive ImmunityAnimalsCatheter AblationCreatinineDisease Models, AnimalGene Expression RegulationHumansHypertensionImmunity, InnateKidneyLosartanMacrophagesNephrectomyRatsT-LymphocytesCreatinineLosartan

Identifiers

PMID28600543
PMCPMC5466605
OpenAlexW2623240781

What OpenQuestion holds

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LicenceCC BY
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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.