Evidence map›Paper›PMID 36269650›Full record

ArticleAmerican journal of physiology. Heart and circulatory physiology2022

Plasticity of cerebral microvascular structure and mechanics during hypertension and following recovery of arterial pressure.

Rasna Sabharwal, Mark W Chapleau, Thomas D Gerhold, Gary L Baumbach, Frank M Faraci

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 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 15% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Direct Vascular Effects of Angiotensin II (A Systematic Short Review).International journal of molecular sciences · 2024
    Pooled it
  2. Article
  3. Review
  4. Article
  5. The impact of age and sex on cerebral and large artery stiffness and the response to pulse pressure.American journal of physiology. Heart and circulatory physiology · 2025
    Article
  6. Review
  7. Review
  8. Review
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  11. 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 1 institution in 1 country.

Rasna SabharwalDepartment of Internal Medicine, Carver College of Medicine, Francois M. Abboud Cardiovascular Center, University of Iowa, Iowa City, Iowa.
Mark W ChapleauDepartment of Internal Medicine, Carver College of Medicine, Francois M. Abboud Cardiovascular Center, University of Iowa, Iowa City, Iowa.
Thomas D GerholdDepartment of Internal Medicine, Carver College of Medicine, Francois M. Abboud Cardiovascular Center, University of Iowa, Iowa City, Iowa.
Gary L BaumbachDepartment of Pathology, Carver College of Medicine, Francois M. Abboud Cardiovascular Center, University of Iowa, Iowa City, Iowa.
Frank M FaraciDepartment of Internal Medicine, Carver College of Medicine, Francois M. Abboud Cardiovascular Center, University of Iowa, Iowa City, Iowa.ORCID 0000-0002-0203-1690
University of Iowa · US

Funding

VASOPRESSIN IN CARDIOVASCULAR REGULATIONP01HL014388 · NHLBI · UNIVERSITY OF IOWA · PI ABBOUD, FRANCOIS M · 1985 to 2018
$40.3M
Central RAAS and Brain Small Vessel DiseaseR01NS108409 · NINDS · UNIVERSITY OF IOWA · PI FARACI, FRANK M · 2018 to 2022
$2.5M
Stress-induced cardiovascular dysfunction in dilated cardiomyopathyR01HL149677 · NHLBI · UNIVERSITY OF IOWA · PI SABHARWAL, RASNA · 2020 to 2023
$2.1M
Molecular Mechanisms of Microvascular Disease in BrainR01NS096465 · NINDS · UNIVERSITY OF IOWA · PI FARACI, FRANK M · 2016 to 2020
$1.9M
Cerebrovascular Structure in Hypertension: Mechanisms and Contributions to StrokeR01NS072628 · NINDS · UNIVERSITY OF IOWA · PI BAUMBACH, GARY L · 2011 to 2015
$1.6M
RAS-Driven Central Inflammation and Cognitive Decline with Aging.R21AG070188 · NIA · UNIVERSITY OF IOWA · PI SABHARWAL, RASNA · 2021 to 2022
$425k
NHLBI NIH HHS P01 HL014388NHLBI NIH HHS R01 HL149677NIA NIH HHS R21 AG070188NINDS NIH HHS R01 NS072628NINDS NIH HHS R01 NS096465NINDS NIH HHS R01 NS108409
6 · The paper itself

Abstract

Changes in vascular structure contribute to vascular events and loss of brain health. We examined changes in cerebral arterioles at the onset of hypertension and the hypothesis that alterations during hypertension would recover with the return of mean arterial pressure (MAP) to normal. MAP was measured with radiotelemetry in awake male C57BL/6J mice at baseline and during infusion of vehicle or angiotensin II (ANG II, 1.4 mg/kg/day using osmotic pumps) for 28 days, followed by a 28-day recovery. With ANG II treatment, MAP increased through

Indexed as

Arterial PressureHypertensionAngiotensin IIAnimalsArteriolesBlood PressureMaleMiceMice, Inbred C57BLAngiotensin IIangiotensin IIcerebral arteriolescerebrovascular diseasesmall vessel diseasevascular remodeling

Identifiers

PMID36269650
PMCPMC9678426
OpenAlexW4307032367

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.