Evidence map›Paper›PMID 30907266›Full record

ArticleRedox report : communications in free radical research2019

Early onset of renal oxidative stress in small for gestational age newborn pigs.

Hitesh Soni, Taisiya Yakimkova, Anberitha T Matthews, Paul K Amartey, Robert W Read, Randal K Buddington, Adebowale Adebiyi

Open access · goldAbstract read
In one paragraph

Article in Redox report : communications in free radical research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
5.5field-weighted citation impact, top 5% 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

7 citing papers in PubMed, 21 citations in OpenAlex.

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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.

Hitesh Sonia Department of Physiology , University of Tennessee Health Science Center , Memphis , TN , USA.
Taisiya Yakimkovab School of Health Studies , University of Memphis , Memphis , TN , USA.
Anberitha T Matthewsa Department of Physiology , University of Tennessee Health Science Center , Memphis , TN , USA.
Paul K Amarteya Department of Physiology , University of Tennessee Health Science Center , Memphis , TN , USA.
Robert W Readc Department of Biological Sciences , University of Memphis , Memphis , TN , USA.
Randal K Buddingtona Department of Physiology , University of Tennessee Health Science Center , Memphis , TN , USA.
Adebowale Adebiyia Department of Physiology , University of Tennessee Health Science Center , Memphis , TN , USA.ORCID http://orcid.org/0000-0002-7033-1871
University of Tennessee Health Science Center · USUniversity of Memphis · US

Funding

Regulation of neonatal renal hemodynamicsR01DK101668 · NIDDK · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI ADEBIYI, ADEBOWALE · 2014 to 2018
$1.7M
NIDDK NIH HHS R01 DK101668
6 · The paper itself

Abstract

objectiveOxidative stress, a common feature in cardiovascular and renal disease is associated with the causes and consequences of fetal growth restriction. Hence, renal redox status is likely an early determinant of morbidity in small-for-gestational-age (SGA) infants. In this study, we examined renal oxidative stress in naturally-farrowed SGA newborn pigs.

methodsWe studied SGA newborn pigs with 52% less body weight and 59% higher brain/liver weight ratio compared with their appropriate-for-gestational-age (AGA) counterparts.

resultsThe kidneys of the SGA newborn pigs weighed 56% less than the AGA group. The glomerular cross-sectional area was also smaller in the SGA group. SGA newborn pigs exhibited increased renal lipid peroxidation, reduced kidney and urine total antioxidant capacity, and increased renal nitrotyrosine immunostaining. Whereas the protein expression level of NADPH oxidase (NOX)2 was unchanged, NOX4 expression was significantly higher in SGA kidneys. The level of serum potassium was lower, but serum sodium and creatinine were similar in SGA compared with AGA newborn pigs. The serum concentrations of C-reactive protein and NGAL, the biomarkers of inflammation and early acute kidney injury were significantly elevated in the SGA group.

conclusionEarly induction of oxidative stress may contribute to the onset of kidney injury in growth-restricted infants.

Indexed as

AnimalsAnimals, NewbornFemaleFetal Growth RetardationKidneyLipid PeroxidationMaleMalondialdehydeNADPH OxidasesOxidative StressSwineMalondialdehydeNADPH Oxidasesgrowth restrictionKidneyNADPH oxidasenewborn pigsoxidative stresssmall for gestational age

Identifiers

PMID30907266
PMCPMC6448771
OpenAlexW2923328801

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.