Evidence map›Paper›PMID 23681510›Full record

ReviewCurrent hypertension reports2013

Organ selective regulation of sympathetic outflow by the brain Angiotensin system.

Rohit Ramchandra, Song T Yao, Clive N May

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current hypertension reports, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

3 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Review
  3. Hepatic and renal mechanisms underlying the osmopressor response.Autonomic neuroscience : basic & clinical · 2017
    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

3 authors at 2 institutions in 1 country.

Rohit RamchandraFlorey Institute of Neuroscience and Mental Health, University of Melbourne, Parkville, VIC 3010, Australia.
Song T Yao
Clive N May
Florey Institute of Neuroscience and Mental Health · AUUniversity of Melbourne · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Angiotensin II (Ang II) has actions on the sympathetic nervous system both as a circulating hormone acting on the circumventricular organs and also as a neurotransmitter/ neuromodulator acting within the brain. Administration of Ang II into the cerebral ventricles has diverse effects on sympathetic nerve activity (SNA), causing an increase in cardiac and splanchnic and a decrease in renal SNA. Similar contrasting effects on cardiac and renal SNA are seen with administration of hypertonic saline, which is thought to act centrally through angiotensinergic pathways. In heart failure there is compelling evidence that central angiotensinergic mechanisms contribute to the increases in cardiac and renal SNA, which have numerous detrimental effects. Although there is evidence that Ang II regulates sympathetic activity, and contributes to excess SNA in disease, the exact sites in the brain at which Ang II acts to selectively control SNA to individual organs are not well defined.

Indexed as

Angiotensin IIAnimalsBlood PressureBrainHumansHypertensionOrgan SpecificitySympathetic Nervous SystemAngiotensin II

Identifiers

PMID23681510
OpenAlexW2061852537

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.