Evidence map›Paper›PMID 28223469›Full record

ArticleHypertension (Dallas, Tex. : 1979)2017

Maternal Gestational Hypertension-Induced Sensitization of Angiotensin II Hypertension Is Reversed by Renal Denervation or Angiotensin-Converting Enzyme Inhibition in Rat Offspring.

Baojian Xue, Haifeng Yin, Fang Guo, Terry G Beltz, Robert L Thunhorst, Alan Kim Johnson

Open access · bronzeAbstract read
In one paragraph

Article in Hypertension (Dallas, Tex. : 1979), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
8.1field-weighted citation impact, top 3% 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

17 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Placental syndromes and maternal cardiovascular health.Clinical science (London, England : 1979) · 2023
    Review
  5. Article
  6. Article
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  16. Article
  17. How Is the Brain Renin-Angiotensin System Regulated?Hypertension (Dallas, Tex. : 1979) · 2017
    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

6 authors at 1 institution in 2 countries.

Baojian XueFrom the Departments of Psychological and Brain Sciences (B.X., F.G., T.G.B., R.L.T., A.K.J.), Pharmacology (A.K.J.), and the Francois M. Abboud Cardiovascular Research Center (B.X., A.K.J.), University of Iowa, Iowa City; and Department of Biology, Hebei North University, China (H.Y.). baojian-xue@uiowa.edu alan-johnson@uiowa.edu.
Haifeng YinFrom the Departments of Psychological and Brain Sciences (B.X., F.G., T.G.B., R.L.T., A.K.J.), Pharmacology (A.K.J.), and the Francois M. Abboud Cardiovascular Research Center (B.X., A.K.J.), University of Iowa, Iowa City; and Department of Biology, Hebei North University, China (H.Y.).
Fang GuoFrom the Departments of Psychological and Brain Sciences (B.X., F.G., T.G.B., R.L.T., A.K.J.), Pharmacology (A.K.J.), and the Francois M. Abboud Cardiovascular Research Center (B.X., A.K.J.), University of Iowa, Iowa City; and Department of Biology, Hebei North University, China (H.Y.).
Terry G BeltzFrom the Departments of Psychological and Brain Sciences (B.X., F.G., T.G.B., R.L.T., A.K.J.), Pharmacology (A.K.J.), and the Francois M. Abboud Cardiovascular Research Center (B.X., A.K.J.), University of Iowa, Iowa City; and Department of Biology, Hebei North University, China (H.Y.).
Robert L ThunhorstFrom the Departments of Psychological and Brain Sciences (B.X., F.G., T.G.B., R.L.T., A.K.J.), Pharmacology (A.K.J.), and the Francois M. Abboud Cardiovascular Research Center (B.X., A.K.J.), University of Iowa, Iowa City; and Department of Biology, Hebei North University, China (H.Y.).
Alan Kim JohnsonFrom the Departments of Psychological and Brain Sciences (B.X., F.G., T.G.B., R.L.T., A.K.J.), Pharmacology (A.K.J.), and the Francois M. Abboud Cardiovascular Research Center (B.X., A.K.J.), University of Iowa, Iowa City; and Department of Biology, Hebei North University, China (H.Y.). baojian-xue@uiowa.edu alan-johnson@uiowa.edu.
University of Iowa · US

Funding

VASOPRESSIN IN CARDIOVASCULAR REGULATIONP01HL014388 · NHLBI · UNIVERSITY OF IOWA · PI ABBOUD, FRANCOIS M · 1985 to 2018
$40.3M
Neural Control of the Circulation: Sex and HypertensionR01HL098207 · NHLBI · UNIVERSITY OF IOWA · PI JOHNSON, ALAN KIM, XUE, BAOJIAN · 2010 to 2013
$1.5M
NHLBI NIH HHS P01 HL014388NHLBI NIH HHS R01 HL098207
6 · The paper itself

Abstract

Numerous findings demonstrate that there is a strong association between maternal health during pregnancy and cardiovascular disease in adult offspring. The purpose of the present study was to test whether maternal gestational hypertension modulates brain renin-angiotensin-aldosterone system (RAAS) and proinflammatory cytokines that sensitizes angiotensin II-elicited hypertensive response in adult offspring. In addition, the role of renal nerves and the RAAS in the sensitization process was investigated. Reverse transcription polymerase chain reaction analyses of structures of the lamina terminalis and paraventricular nucleus indicated upregulation of mRNA expression of several RAAS components and proinflammatory cytokines in 10-week-old male offspring of hypertensive dams. Most of these increases were significantly inhibited by either renal denervation performed at 8 weeks of age or treatment with an angiotensin-converting enzyme inhibitor, captopril, in drinking water starting at weaning. When tested beginning at 10 weeks of age, a pressor dose of angiotensin II resulted in enhanced upregulation of mRNA expression of RAAS components and proinflammatory cytokines in the lamina terminalis and paraventricular nucleus and an augmented pressor response in male offspring of hypertensive dams. The augmented blood pressure change and most of the increases in gene expression in the offspring were abolished by either renal denervation or captopril. The results suggest that maternal hypertension during pregnancy enhances pressor responses to angiotensin II through overactivity of renal nerves and the RAAS in male offspring and that upregulation of the brain RAAS and proinflammatory cytokines in these offspring may contribute to maternal gestational hypertension-induced sensitization of the hypertensive response to angiotensin II.

Indexed as

Pregnancy, AnimalAngiotensin-Converting Enzyme InhibitorsAngiotensin IIAnimalsAnimals, NewbornBlood PressureDisease Models, AnimalFemaleHypertensionHypertension, Pregnancy-InducedKidneyMalePregnancyRatsRats, Sprague-DawleyRenin-Angiotensin SystemAngiotensin-Converting Enzyme InhibitorsAngiotensin IIbraindenervationhypertensioninflammationprenatal programmingrenin-angiotensin system

Identifiers

PMID28223469
PMCPMC5344733
OpenAlexW2590496562

What OpenQuestion holds

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Registered trials

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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.