Evidence map›Paper›PMID 29098705›Full record

ArticleThe Journal of physiology2018

Intrauterine growth restriction results in persistent vascular mismatch in adulthood.

Anderson H Kuo, Cun Li, Hillary F Huber, Geoffrey D Clarke, Peter W Nathanielsz

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
6.9field-weighted citation impact, top 4% 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

24 citing papers in PubMed, 32 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

5 authors at 3 institutions in 1 country.

Anderson H KuoDepartment of Radiology and Research Imaging Institute, University of Texas Health Science Center at San Antonio, San Antonio, TX, USA.ORCID 0000-0002-5517-7984
Cun LiDepartment of Animal Science, University of Wyoming, Laramie, WY, USA.
Hillary F HuberDepartment of Animal Science, University of Wyoming, Laramie, WY, USA.ORCID 0000-0001-9734-427X
Geoffrey D ClarkeDepartment of Radiology and Research Imaging Institute, University of Texas Health Science Center at San Antonio, San Antonio, TX, USA.ORCID 0000-0003-4559-6437
Peter W NathanielszDepartment of Animal Science, University of Wyoming, Laramie, WY, USA.
University of Wyoming · USTexas Biomedical Research Institute · USThe University of Texas Health Science Center at San Antonio · US

Funding

The Southwest National Primate Research Center Supplement- Infrastructure improvements of ABSL2 holding areasP51OD011133 · OD · TEXAS BIOMEDICAL RESEARCH INSTITUTE · PI Larry S. Schlesinger · 2012 to 2026
$129.7M
Womb to Tomb: Developmental Programming and Aging Interactions in PrimatesU19AG057758 · NIA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI CLARKE, GEOFFREY DAVID, COX, LAURA A · 2018 to 2024
$13.2M
Multidisciplinary Training Program in Human ImagingT32EB000817 · NIBIB · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI CLARKE, GEOFFREY DAVID · 2004 to 2008
$967k
NIA NIH HHS U19 AG057758NIBIB NIH HHS T32 EB000817NIH HHS 1R25EB016631NIH HHS 5P01HD021350NIH HHS 5R24OD011183NIH HHS OD P51 OD011133NIH HHS P51 OD011133
6 · The paper itself

Abstract

key pointsIntrauterine growth restriction (IUGR) increases offspring risk of chronic diseases later in life, including cardiovascular dysfunction. Our prior studies suggest biventricular cardiac dysfunction and vascular impairment in baboons who were IUGR at birth because of moderate maternal nutrient reduction. The current study reveals changes in artery sizes, distensibility, and blood flow pattern in young adult IUGR baboons, which may contribute to cardiac stress. The pattern of abnormality observed suggests that vascular redistribution seen with IUGR in fetal life may continue into adulthood. ABSTRACT: Maternal nutrient reduction induces intrauterine growth restriction (IUGR), increasing risks of chronic diseases later in life, including cardiovascular dysfunction. Using ultrasound, we determined regional blood flow, blood vessel sizes, and distensibility in IUGR baboons (8 males, 8 females, 8.8 years, similar to 35 human years) and controls (12 males, 12 females, 9.5 years). The measured blood vessels were larger in size in the males compared to females before but not after normalization to body surface area. Smaller IUGR normalized blood vessel sizes were observed in the femoral and external iliac arteries but not the brachial or common carotid arteries and not correlated significantly with birth weight. Mild decrease in distensibility in the IUGR group was seen in the iliac but not the carotid arteries without between-sex differences. In IUGR baboons there was increased carotid arterial blood flow velocity during late systole and diastole. Overall, our findings support the conclusion that region specific vascular and haemodynamic changes occur with IUGR, which may contribute to the occurrence of later life cardiac dysfunction. The pattern of alteration observed suggests vascular redistribution efforts in response to challenges in the perinatal period may persist into adulthood. Further studies are needed to determine the life course progression of these changes.

Indexed as

AnimalsArteriesBlood Flow VelocityFemaleFetal Growth RetardationLower ExtremityMalePapioRegional Blood FlowUltrasonographyarteriesbaboonblood flowblood vesselsdevelopmental programmingdistensibilityintrauterine growth restriction (IUGR)maternal nutrient reductionnonhuman primates

Identifiers

PMID29098705
PMCPMC6265527
OpenAlexW2766757221

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.