Evidence map›Paper›PMID 33124682›Full record

ArticleHistology and histopathology2020

Transplantation of mesenchymal stem cells preserves podocyte homeostasis through modulation of parietal epithelial cell activation in adriamycin-induced mouse kidney injury model.

Rukhsana Aslam, Ali Hussain, Kang Cheng, Vinod Kumar, Ashwani Malhotra, Sanjeev Gupta, Pravin C Singhal

Open access · greenAbstract read
In one paragraph

Article in Histology and histopathology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
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

7 authors at 2 institutions in 1 country.

Rukhsana AslamDepartment of Medicine, Hofstra Northwell School of Medicine, Hempstead, New York, USA.
Ali HussainDepartment of Medicine, Hofstra Northwell School of Medicine, Hempstead, New York, USA.
Kang ChengDepartment of Medicine, Hofstra Northwell School of Medicine, Hempstead, New York, USA.
Vinod KumarDepartment of Medicine, Hofstra Northwell School of Medicine, Hempstead, New York, USA.
Ashwani MalhotraDepartment of Medicine, Hofstra Northwell School of Medicine, Hempstead, New York, USA.
Sanjeev GuptaDepartment of Medicine, Department of Pathology, Marion Bessin Liver Research Center, Diabetes Center, The Irwin S. and Sylvia Chanin Institute for Cancer Research, and Ruth L. and David S. Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, New York, USA.
Pravin C SinghalDepartment of Medicine, Hofstra Northwell School of Medicine, Hempstead, New York, USA. psinghal@northwell.edu.
Hofstra University · USAlbert Einstein College of Medicine · US

Funding

Special Animal CoreP30DK041296 · NIDDK · YESHIVA UNIVERSITY · PI GUPTA, SANJEEV · 1989 to 2018
$22.9M
Transplantation of Endothelial CellsR01DK071111 · NIDDK · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI GUPTA, SANJEEV · 2006 to 2016
$3.6M
Epigenetic factors and HIV-associated NephropathyR01DK098074 · NIDDK · FEINSTEIN INSTITUTE FOR MEDICAL RESEARCH · PI SINGHAL, PRAVIN C · 2013 to 2016
$2.5M
APOL1 in Diabetic PodocytopathyR01DK118017 · NIDDK · FEINSTEIN INSTITUTE FOR MEDICAL RESEARCH · PI SINGHAL, PRAVIN C · 2018 to 2021
$2.0M
Cell transplantation and inflammationR01DK088561 · NIDDK · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI GUPTA, SANJEEV · 2011 to 2014
$1.7M
National Institutes of Health, Bethesda, MD P30-DK41296National Institutes of Health, Bethesda, MD R01DK071111National Institutes of Health, Bethesda, MD R01DK088561National Institutes of Health, Bethesda, MD RO1DK098074National Institutes of Health, Bethesda, MD RO1DK118017NIDDK NIH HHS P30 DK041296NIDDK NIH HHS R01 DK071111NIDDK NIH HHS R01 DK088561NIDDK NIH HHS R01 DK098074NIDDK NIH HHS R01 DK118017
6 · The paper itself

Abstract

To determine the role of the transplantation of bone marrow-derived mesenchymal stem cells (MSCs) in podocyte renewal, we studied BALB/C mice with or without adriamycin-induced acute kidney injury. MSCs were transplanted ectopically under the capsule of the left kidney or into the peritoneal cavity after the onset of kidney injury to test testing their local or systemic paracrine effects, respectively. Adriamycin produced increases in urine protein: creatinine ratios, blood urea nitrogen, and blood pressure, which improved after both renal subcapsular and intraperitoneal MSCs transplants. The histological changes of adriamycin kidney changes regressed in both kidneys and in only the ipsilateral kidney after intraperitoneal or renal subcapsular transplants indicating that the benefits of transplanted MSCs were related to the extent of paracrine factor distribution. Analysis of kidney tissues for p57-positive parietal epithelial cells (PECs) showed that MSC transplants restored adriamycin-induced decreases in the abundance of these cells to normal levels, although after renal subcapsular transplants these changes did not extend to contralateral kidneys. Moreover, adriamycin caused inflammatory activation of PECs with coexpression of CD44 and phospho-ERK, which was normalized in both or only ipsilateral kidneys depending on whether MSCs were transplanted in the peritoneal cavity or subcapsular space, respectively.

Indexed as

Cell ProliferationMesenchymal Stem Cell TransplantationRegenerationAcute Kidney InjuryAnimalsCells, CulturedCyclin-Dependent Kinase Inhibitor p57Disease Models, AnimalDoxorubicinExtracellular Signal-Regulated MAP KinasesFibrosisHyaluronan ReceptorsIntracellular Signaling Peptides and ProteinsMembrane ProteinsMice, Inbred BALB CMice, Inbred C57BLCd44 protein, mouseCdkn1c protein, mouseCyclin-Dependent Kinase Inhibitor p57DoxorubicinExtracellular Signal-Regulated MAP KinasesHyaluronan ReceptorsIntracellular Signaling Peptides and ProteinsMembrane ProteinsNPHS2 proteinWT1 protein, mouseWT1 Proteins

Identifiers

PMID33124682
PMCPMC7952004
OpenAlexW3095902876

What OpenQuestion holds

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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.