Evidence map›Paper›PMID 29543776›Full record

ReviewInternational journal of molecular sciences2018

Within the Brain: The Renin Angiotensin System.

LaDonya Jackson, Wael Eldahshan, Susan C Fagan, Adviye Ergul

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 170 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
170citing papers in PubMed, 1 pooled it
23.7field-weighted citation impact, top 1% 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

170 citing papers in PubMed, 1 synthesis or guideline pooled it, 332 citations in OpenAlex.

  1. Pooled it
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  7. Article
  8. Review
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  10. Ang II-mediated effects on BBB integrity in psychiatric and neurological disorders.Progress in neuro-psychopharmacology & biological psychiatry · 2026
    Review
  11. Article
  12. Article
  13. The relationship between estrogen and renin angiotensin system components in the context of hypertension.Hypertension research : official journal of the Japanese Society of Hypertension · 2025
    Review
  14. Article
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110 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

LaDonya JacksonProgram in Clinical and Experimental Therapeutics, College of Pharmacy, University of Georgia, Augusta, GA 30912, USA. lajackson1@augusta.edu.
Wael EldahshanProgram in Clinical and Experimental Therapeutics, College of Pharmacy, University of Georgia, Augusta, GA 30912, USA. weldahshan@augusta.edu.
Susan C FaganProgram in Clinical and Experimental Therapeutics, College of Pharmacy, University of Georgia, Augusta, GA 30912, USA. sfagan@augusta.edu.
Adviye ErgulProgram in Clinical and Experimental Therapeutics, College of Pharmacy, University of Georgia, Augusta, GA 30912, USA. aergul@augusta.edu.
Augusta University · USUniversity of Georgia · US

Funding

Vascular Injury and Recovery in Diabetic Ischemic StrokeR01NS083559 · NINDS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI ERGUL, ADVIYE · 2014 to 2018
$1.9M
Angiotensin receptor agonism to promote recovery after strokeR21NS088016 · NINDS · UNIVERSITY OF GEORGIA · PI FAGAN, SUSAN C · 2014 to 2015
$645k
Cerebral Arteriole Structure/Function in Diabetic Ischemic Brain InjuryI01BX000347 · VA · RALPH H JOHNSON VA MEDICAL CENTER · PI ERGUL, ADVIYE · 2009 to 2025
–
BLRD VA I01 BX000347NINDS NIH HHS R01 NS083559NINDS NIH HHS R21 NS088016
6 · The paper itself

Abstract

For many years, modulators of the renin angiotensin system (RAS) have been trusted by clinicians for the control of essential hypertension. It was recently demonstrated that these modulators have other pleiotropic properties independent of their hypotensive effects, such as enhancement of cognition. Within the brain, different components of the RAS have been extensively studied in the context of neuroprotection and cognition. Interestingly, a crosstalk between the RAS and other systems such as cholinergic, dopaminergic and adrenergic systems have been demonstrated. In this review, the preclinical and clinical evidence for the impact of RAS modulators on cognitive impairment of multiple etiologies will be discussed. In addition, the expression and function of different receptor subtypes within the RAS such as: Angiotensin II type I receptor (AT1R), Angiotensin II type II receptor (AT2R), Angiotensin IV receptor (AT4R), Mas receptor (MasR), and Mas-related-G protein-coupled receptor (MrgD), on different cell types within the brain will be presented. We aim to direct the attention of the scientific community to the plethora of evidence on the importance of the RAS on cognition and to the different disease conditions in which these agents can be beneficial.

Indexed as

Renin-Angiotensin SystemAngiotensin Receptor AntagonistsAnimalsBrainHumansNeurocognitive DisordersProto-Oncogene MasAngiotensin Receptor AntagonistsMAS1 protein, humanProto-Oncogene Masagingalzhemiers disease (AD)angiotensinangiotensin AT1 receptorangiotensin AT2 receptorinflammationmas receptormas-related-G protein coupled MrgD receptormicrogliaparkinson’s disease (PD)vascular cognitive impairment (VCI)

Identifiers

PMID29543776
PMCPMC5877737
OpenAlexW2791138970

What OpenQuestion 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 OpenQuestion graph.