Evidence map›Paper›PMID 34919457›Full record

ArticleAmerican journal of physiology. Heart and circulatory physiology2022

Periconceptional 1,3-butanediol supplementation suppresses the superimposed preeclampsia-like phenotype in the Dahl salt-sensitive rat.

Jeanne A Ishimwe, Melanie B Baker, Michael R Garrett, Jennifer M Sasser

Open access · greenAbstract read
In one paragraph

Article in American journal of physiology. Heart and circulatory physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 31% 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

6 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Ketone body mediated histone β-hydroxybutyrylation is reno-protective.bioRxiv : the preprint server for biology · 2025
    Article
  5. Review
  6. 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

4 authors at 1 institution in 1 country.

Jeanne A IshimweDepartment of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, Mississippi.ORCID 0000-0002-5479-7284
Melanie B BakerDepartment of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, Mississippi.
Michael R GarrettDepartment of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, Mississippi.ORCID 0000-0001-5234-7928
Jennifer M SasserDepartment of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, Mississippi.ORCID 0000-0001-7161-5502
University of Mississippi Medical Center · US

Funding

Lateral Hypothalamic Regulation of Sympathetic Nerve Activity and Blood PressureR01HL127673 · NHLBI · UNIVERSITY OF IOWA · PI CUI, HUXING · 2016 to 2020
$2.0M
Mechanisms of Cardiorenal Disease following PreeclampsiaR01HL134711 · NHLBI · UNIVERSITY OF MISSISSIPPI MED CTR · PI GARRETT, MICHAEL R · 2017 to 2021
$1.9M
NHLBI NIH HHS R01 HL127673NHLBI NIH HHS R01 HL134711
6 · The paper itself

Abstract

Preeclampsia is a hypertensive pregnancy disorder with no treatment beyond management of symptoms and delivery of the fetus and placenta. Chronic hypertension increases the risk of developing superimposed preeclampsia. Previous reports showed that 1,3-butanediol attenuates hypertension in rodents; however, the therapeutic potential of 1,3-butanediol for the prevention of preeclampsia has not been investigated. This study tested the hypothesis that attenuating hypertension before pregnancy and through the placentation period via 1,3-butanediol prevents the onset of preeclampsia in female Dahl salt-sensitive (SS/Jr) rats. Female Dahl SS/Jr rats were divided into two groups: 1,3-butanediol treated (20% via drinking water) and control (ad libitum water). Both groups were maintained on low-salt rodent chow (Teklad 7034, 0.3% NaCl;

Indexed as

3-Hydroxybutyric AcidAnimalsBody WeightButylene GlycolsDietary SupplementsFemaleKetosisPhenotypePlacentaPre-EclampsiaPregnancyRatsRats, Inbred DahlVascular Endothelial Growth Factor A1,3-butylene glycol3-Hydroxybutyric AcidButylene GlycolsVascular Endothelial Growth Factor Ahypertensionketogenic dietplacental ischemiapreeclampsiauterine artery resistance index

Identifiers

PMID34919457
PMCPMC8782659
OpenAlexW4200262025

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.