Evidence map›Paper›PMID 32445514›Full record

ArticleAnatomical record (Hoboken, N.J. : 2007)2020

Mapping vascular and glomerular pathology in a rabbit model of neonatal acute kidney injury using MRI.

Neda Parvin, Jennifer R Charlton, Edwin J Baldelomar, Jamal J Derakhshan, Kevin M Bennett

Open access · greenAbstract read
In one paragraph

Article in Anatomical record (Hoboken, N.J. : 2007), 2020. 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
1.5field-weighted citation impact, top 17% 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, 15 citations in OpenAlex.

  1. Article
  2. Review
  3. Assessment of Acute Kidney Injury using MRI.Journal of magnetic resonance imaging : JMRI · 2025
    Review
  4. Development and Use of Human RecombinantACS applied bio materials · 2024
    Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Mapping nephron mass in vivo using positron emission tomography.American journal of physiology. Renal physiology · 2021
    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

5 authors at 2 institutions in 1 country.

Neda ParvinDepartment of Radiology, Washington University in St. Louis, St. Louis, Missouri, USA.
Jennifer R CharltonUniversity of Virginia Children's Hospital, Department of Pediatrics, Charlottesville, Virginia, USA.
Edwin J BaldelomarDepartment of Radiology, Washington University in St. Louis, St. Louis, Missouri, USA.
Jamal J DerakhshanDepartment of Radiology, Washington University in St. Louis, St. Louis, Missouri, USA.
Kevin M BennettDepartment of Radiology, Washington University in St. Louis, St. Louis, Missouri, USA.ORCID 0000-0003-1706-4660
Washington University in St. Louis · USUniversity of Virginia Children's Hospital · US

Funding

Washington University Institute of Clinical and Translational Sciences (TL1)TL1TR002344 · NCATS · WASHINGTON UNIVERSITY · PI Jay F. Piccirillo · 2017 to 2026
$8.5M
94 TESLA MR SCANNER FOR MURINE IMAGING: IMAGINGS10RR019911 · NCRR · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI BERR, STUART S · 2005 to 2005
$2.0M
Comprehensive MRI-based evaluation of human renal microstructureR01DK111861 · NIDDK · UNIVERSITY OF VIRGINIA · PI BENNETT, KEVIN M, CHARLTON, JENNIFER R · 2017 to 2020
$1.8M
Noninvasive MRI techniques to detect pathology in murine models of renal diseaseR01DK110622 · NIDDK · WASHINGTON UNIVERSITY · PI BENNETT, KEVIN M, CHARLTON, JENNIFER R · 2017 to 2019
$1.0M
NCATS NIH HHS TL1 TR002344NCRR NIH HHS S10 RR019911NIDDK NIH HHS R01 DK110622NIDDK NIH HHS R01 DK111861NIH HHS 1S10RR019911-01
6 · The paper itself

Abstract

Acute kidney injury (AKI) in premature neonates is common due to the administration of life-saving therapies. The impact of AKI on renal morphology and susceptibility to further renal damage is poorly understood. Recent advances in radiological imaging have allowed integration of soft tissue morphology in the intact organ, facilitating a more complete understanding of changes in tissue microstructure associated with pathology. Here, we applied magnetic resonance imaging (MRI) to detect both glomerular and vascular changes in a rabbit model of neonatal AKI, induced by indomethacin and gentamicin. Using combined spin-echo MRI and cationic ferritin enhanced gradient-echo MRI (CFE-MRI), we observed (a) an increased cortical arterial diameter in the AKI cohort compared to healthy controls, and (b) focal loss of vascular density and glomerular loss in a circumferential band ~1 mm from the cortical surface. This combined use of vascular and glomerular imaging may give insight into the etiology of AKI and its impact on renal health later in life.

Indexed as

Acute Kidney InjuryAnimalsAnimals, NewbornDisease Models, AnimalGentamicinsIndomethacinKidneyKidney GlomerulusMagnetic Resonance ImagingRabbitsGentamicinsIndomethacinacute kidney injuryglomerulusmagnetic resonance imaging (MRI)nephron numbervasculature

Identifiers

PMID32445514
PMCPMC7680718
OpenAlexW3028306611

What OpenQuestion holds

Textmetadata
LicenceTDM
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.