Evidence map›Paper›PMID 22167593›Full record

ArticleNephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association2012

Periostin: novel tissue and urinary biomarker of progressive renal injury induces a coordinated mesenchymal phenotype in tubular cells.

Bancha Satirapoj, Ying Wang, Mina P Chamberlin, Tiane Dai, Janine LaPage, Lynetta Phillips, Cynthia C Nast, Sharon G Adler

Open access · bronzeAbstract read
In one paragraph

Article in Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

37 citing papers in PubMed, 72 citations in OpenAlex.

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  14. Progress of Nanotechnology in Diabetic Retinopathy Treatment.International journal of nanomedicine · 2021
    Review
  15. The role of periostin in kidney diseases.Central-European journal of immunology · 2021
    Review
  16. Review
  17. Novel Targets for Therapy of Renal Fibrosis.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2019
    Review
  18. Article
  19. Plasma Periostin and Delayed Cerebral Ischemia After Aneurysmal Subarachnoid Hemorrhage.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2019
    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 2 institutions in 2 countries.

Bancha SatirapojLos Angeles Biomedical Research Institute, Harbor-UCLA, Torrance, CA, USA.
Ying Wang
Mina P Chamberlin
Tiane Dai
Janine LaPage
Lynetta Phillips
Cynthia C Nast
Sharon G Adler
The Lundquist Institute · USPhramongkutklao Hospital · TH

Funding

ZONA-FREE HAMSTER OVA ASSAY AS AN INDICATOR OF MALE FERTILITYM01RR000425 · NCRR · LUNDQUIST INSTITUTE FOR BIOMEDICAL INNOVATION AT HARBOR-UCLA MEDICAL CENTER · PI ANDERSON, GAIL V · 1985 to 2011
$74.2M
NCRR NIH HHS M01 RR000425NCRR NIH HHS M01-RR00425
6 · The paper itself

Abstract

backgroundPeriostin acts as an adhesion molecule during bone formation. Knowledge of its expression in kidney injury is scant.

methodsWe investigated periostin function and expression in vivo in Sprague-Dawley rats after 5/6 nephrectomy (Nx), in DBA2J mice with streptozotocin-induced diabetic nephropathy (SZ-DN) and unilateral ureteral obstruction (UUO) and in vitro in mouse distal collecting tubular cells (MDCT) and in tissue and urine from chronic kidney disease (CKD) patients.

resultsPeriostin messenger RNA was increased after 5/6Nx and SZ-DN demonstrating generalizability of the increment in renal injury. Periostin was expressed predominantly in distal tubule (DT) epithelial cell cytoplasm in situ, in cells shed into the lumen, and, in lesser abundance, in glomeruli undergoing obsolescence, arterioles and in the tubulointerstitium in extracellular and intracellular locations. In affected DT after 5/6Nx, periostin expression appeared de novo, E-cadherin became undetectable and tubule cells displayed the mesenchymal marker proteins fibroblast-specific protein-1 (FSP1) and matrix metalloproteinase-9 (MMP9). Periostin overexpression in cultured MDCT cells dramatically induced MMP9 and FSP1 protein and suppressed E-cadherin. Periostin short interfering RNA blocked these changes. Urine periostin excretion increased over time after 5/6Nx, and it was also excreted in the urine of CKD patients. Urine periostin enzyme-linked immunosorbent assay at a cutoff of 32.66 pg/mg creatinine demonstrated sensitivity and specificity for distinguishing patients with CKD from healthy people (92.3 and 95.0%, respectively) comparing favorably with urine neutrophil gelatinase-associated lipocalin.

conclusionThese data demonstrate that periostin is a mediator and marker of tubular dedifferentiation and a promising tissue and urine biomarker for kidney injury in experimental models and in clinical renal disease.

Indexed as

AgingAnimalsBiomarkersBlotting, WesternCase-Control StudiesCell Adhesion MoleculesCells, CulturedDiabetes Mellitus, ExperimentalDiabetic NephropathiesEnzyme-Linked Immunosorbent AssayFluorescent Antibody TechniqueGene Expression ProfilingHumansImmunoenzyme TechniquesKidney TubulesMesenchymal Stem CellsBiomarkersCell Adhesion MoleculesPOSTN protein, humanPostn protein, mousePostn protein, ratRNA, Messenger

Identifiers

PMID22167593
PMCPMC3471549
OpenAlexW2105486062

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.