Evidence map›Paper›PMID 26884718›Full record

ArticleInternational journal of biological sciences2016

Diabetes Induced Changes in Podocyte Morphology and Gene Expression Evaluated Using GFP Transgenic Podocytes.

Jianxiang Xu, Shirong Zheng, Patricia M Kralik, Laxminarayanan Krishnan, Hui Huang, James B Hoying, Lu Cai, Edward C Carlson, Yi Tan, Paul N Epstein

Open access · goldAbstract read
In one paragraph

Article in International journal of biological sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

10 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. The Role of Chemokines and Chemokine Receptors in Diabetic Nephropathy.International journal of molecular sciences · 2020
    Review
  6. Calpain-10 drives podocyte apoptosis and renal injury in diabetic nephropathy.Diabetes, metabolic syndrome and obesity : targets and therapy · 2019
    Article
  7. Article
  8. Article
  9. Article
  10. 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 5 institutions in 1 country.

Jianxiang Xu1. Department of Pediatrics, University of Louisville;
Shirong Zheng1. Department of Pediatrics, University of Louisville;
Patricia M Kralik1. Department of Pediatrics, University of Louisville;
Laxminarayanan Krishnan2. Cardiovascular Innovations Institute, University of Louisville;
Hui Huang1. Department of Pediatrics, University of Louisville;; 4. Children's Hospital of Jiangxi Province, China.
James B Hoying2. Cardiovascular Innovations Institute, University of Louisville;
Lu Cai1. Department of Pediatrics, University of Louisville;
Edward C Carlson3. Department of Anatomy, University of North Dakota;
Yi Tan1. Department of Pediatrics, University of Louisville;
Paul N Epstein1. Department of Pediatrics, University of Louisville;
University of Louisville · USUniversity of Louisville Hospital · USUniversity of Louisville Physicians · USCardiovascular Innovation Institute · USUniversity of North Dakota · US

Funding

Podocytes and oxidative stress in diabetic kidneyR01DK072032 · NIDDK · UNIVERSITY OF LOUISVILLE · PI EPSTEIN, PAUL N · 2005 to 2010
$1.7M
NIDDK NIH HHS R01 DK072032NIDDK NIH HHS R01-DK072032
6 · The paper itself

Abstract

The effect of diabetes in vivo has not been examined on isolated podocytes. To achieve this, GFP was expressed constitutively in podocytes of PGFP transgenic mice which were bred to OVE mice to produce diabetic OVE-GFP mice. Viewing GFP fluorescence, foot processes of OVE-GFP podocytes were visually and measurably effaced, which did not occur with less severe STZ diabetes. Over 300,000 podocytes were purified from each PGFP mouse but only 49,000 podocytes per diabetic OVE-GFP mouse. The low yield from OVE-GFP mice appeared to be due to more fragile state of most OVE-GFP diabetic podocytes which did not survive the isolation process. Diabetic podocytes that were isolated had high levels of the lipid peroxidation product 4-HNE and they were more sensitive to death due to oxidative stress. Gene array analysis of OVE-GFP podocytes showed strong diabetes induction of genes involved in inflammation. Four CXC chemokines were induced at least 3-fold and the chemokine CXCL1 was shown for the first time to be specifically induced in podocytes by OVE, dbdb and STZ diabetes.

Indexed as

Gene ExpressionAnimalsDiabetes Mellitus, ExperimentalDiabetic NephropathiesGreen Fluorescent ProteinsIntracellular Signaling Peptides and ProteinsMembrane ProteinsMiceMice, TransgenicPodocytesGreen Fluorescent ProteinsIntracellular Signaling Peptides and ProteinsMembrane ProteinsNPHS2 proteinchemokinesdiabetic nephropathygene expressionpodocytestransgenic

Identifiers

PMID26884718
PMCPMC4737677
OpenAlexW2276261155

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.