Evidence map›Paper›PMID 32723296›Full record

ArticleBMC nephrology2020

Renal expression of cytokines and chemokines in diabetic nephropathy.

Liliane Silvano Araújo, Bianca Gonçalves Silva Torquato, Crislaine Aparecida da Silva, Maria Luíza Gonçalves Dos Reis Monteiro, Ana Luisa Monteiro Dos Santos Martins, Marcos Vinícius da Silva, Marlene Antônia Dos Reis, Juliana Reis Machado

Open access · goldAbstract read
In one paragraph

Article in BMC nephrology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed, 2 pooled it
7.5field-weighted citation impact, top 2% 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

53 citing papers in PubMed, 2 syntheses or guidelines pooled it, 93 citations in OpenAlex.

  1. Guideline
  2. Pooled it
  3. AI-Integrated Multi-Target Validation ofFoods (Basel, Switzerland) · 2026
    Article
  4. Article
  5. Article
  6. Exploring Therapeutic Potential ofCurrent topics in medicinal chemistry · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Assessment of Eotaxin Concentration in Children with Chronic Kidney Disease.International journal of molecular sciences · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Frontiers in pharmacology · 2025
    Article
  16. Article
  17. Observational
  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

8 authors at 1 institution in 1 country.

Liliane Silvano AraújoDiscipline of General Pathology, Institute of Biological and Natural Sciences of Federal University of Triângulo Mineiro, Praça Manoel Terra, 330, Nossa Senhora da Abadia, Uberaba, Minas Gerais, 38025-015, Brazil.
Bianca Gonçalves Silva TorquatoDiscipline of General Pathology, Institute of Biological and Natural Sciences of Federal University of Triângulo Mineiro, Praça Manoel Terra, 330, Nossa Senhora da Abadia, Uberaba, Minas Gerais, 38025-015, Brazil.
Crislaine Aparecida da SilvaDiscipline of General Pathology, Institute of Biological and Natural Sciences of Federal University of Triângulo Mineiro, Praça Manoel Terra, 330, Nossa Senhora da Abadia, Uberaba, Minas Gerais, 38025-015, Brazil.
Maria Luíza Gonçalves Dos Reis MonteiroDiscipline of General Pathology, Institute of Biological and Natural Sciences of Federal University of Triângulo Mineiro, Praça Manoel Terra, 330, Nossa Senhora da Abadia, Uberaba, Minas Gerais, 38025-015, Brazil.
Ana Luisa Monteiro Dos Santos MartinsDiscipline of General Pathology, Institute of Biological and Natural Sciences of Federal University of Triângulo Mineiro, Praça Manoel Terra, 330, Nossa Senhora da Abadia, Uberaba, Minas Gerais, 38025-015, Brazil.
Marcos Vinícius da SilvaDepartment of Microbiology, Immunology and Parasitology, Institute of Biological and Natural Sciences of Federal University of Triângulo Mineiro, Av. Getúlio Guaritá, n° 130, Nossa Senhora da Abadia, Uberaba, Minas Gerais, 38025-440, Brazil.
Marlene Antônia Dos ReisDiscipline of General Pathology, Institute of Biological and Natural Sciences of Federal University of Triângulo Mineiro, Praça Manoel Terra, 330, Nossa Senhora da Abadia, Uberaba, Minas Gerais, 38025-015, Brazil.
Juliana Reis MachadoDiscipline of General Pathology, Institute of Biological and Natural Sciences of Federal University of Triângulo Mineiro, Praça Manoel Terra, 330, Nossa Senhora da Abadia, Uberaba, Minas Gerais, 38025-015, Brazil. juliana.patologiageral@gmail.com.ORCID 0000-0002-8673-7788
Universidade Federal do Triângulo Mineiro · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDiabetic nephropathy (DN) is the leading cause of end-stage renal disease worldwide. Inflammatory mediators have been implicated in the pathogenesis of DN, thus considered an inflammatory disease. However, further studies are required to assess the renal damage caused by the action of these molecules. Therefore, the objective of this study was to analyze the expression of cytokines and chemokines in renal biopsies from patients with DN and to correlate it with interstitial inflammation and decreased renal function.

methodsForty-four native renal biopsies from patients with DN and 23 control cases were selected. In situ expression of eotaxin, MIP-1α (macrophage inflammatory protein-1α), IL-8 (interleukin-8), IL-4, IL-10, TNF-α (tumor necrosis factor-α), TNFR1 (tumor necrosis factor receptor-1), IL-1β, and IL-6 were evaluated by immunohistochemistry.

resultsThe DN group showed a significant increase in IL-6 (p < 0.0001), IL-1β (p < 0.0001), IL-4 (p < 0.0001) and eotaxin (p = 0.0012) expression, and a decrease in TNFR1 (p = 0.0107) and IL-8 (p = 0.0262) expression compared to the control group. However, there were no significant differences in IL-10 (p = 0.4951), TNF-α (p = 0.7534), and MIP-1α (p = 0.3816) expression among groups. Regarding interstitial inflammation, there was a significant increase in IL-6 in scores 0 and 1 compared to score 2 (p = 0.0035), in IL-10 in score 2 compared to score 0 (p = 0.0479), and in eotaxin in score 2 compared to scores 0 and 1 (p < 0.0001), whereas IL-8 (p = 0.0513) and MIP-1α (p = 0.1801) showed no significant differences. There was a tendency for negative correlation between eotaxin and estimated glomerular filtration rate (eGFR) (p = 0.0566).

conclusionsOur results indicated an increased in situ production of cytokines and chemokines in DN, including IL-6, IL-1β, IL-4, and eotaxin. It was observed that, possibly, eotaxin may have an important role in the progression of interstitial inflammation in DN and in eGFR decrease of these patients.

Indexed as

AdultAgedAged, 80 and overCase-Control StudiesChemokine CCL11Chemokine CCL24Chemokine CCL26Chemokine CCL3ChemokinesCytokinesDiabetic NephropathiesFemaleHumansImmunohistochemistryInterleukin-10Interleukin-1betaCCL3 protein, humanChemokine CCL11Chemokine CCL24Chemokine CCL26Chemokine CCL3ChemokinesCXCL8 protein, humanCytokinesIL10 protein, humanIL1B protein, humanIL4 protein, humanIL6 protein, humanInterleukin-10Interleukin-1betaInterleukin-4Interleukin-6Interleukin-8Receptors, Tumor Necrosis Factor, Type ITNF protein, humanTumor Necrosis Factor-alphaChemokinesCytokinesDiabetic nephropathyInterstitial inflammationRenal biopsy

Identifiers

PMID32723296
PMCPMC7389446
OpenAlexW3045592983

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.