Evidence map›Paper›PMID 18598701›Full record

ReviewJournal of molecular and cellular cardiology2008

Ca2+ clearance and contractility in vascular smooth muscle: evidence from gene-altered murine models.

Brian Oloizia, Richard J Paul

Abstract readReview
In one paragraph

Review in Journal of molecular and cellular cardiology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

8 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Mechanism of glucose-6-phosphate dehydrogenase-mediated regulation of coronary artery contractility.American journal of physiology. Heart and circulatory physiology · 2011
    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

2 authors at 1 institution in 1 country.

Brian OloiziaDepartment of Molecular and Cellular Physiology, University of Cincinnati College of Medicine, Cincinnati, OH 45267-0576, USA.
Richard J Paul
University of Cincinnati Medical Center · US

Funding

Mouse Models for Ion Homeostasis Defects in HeartR01HL061974 · NHLBI · UNIVERSITY OF CINCINNATI · PI SHULL, GARY EDWARD · 1999 to 2010
$5.1M
NA-PUMP ISOFORM-SPECIFIC REGULATION OF VASCULAR FUNCTIONR01HL066044 · NHLBI · UNIVERSITY OF CINCINNATI · PI PAUL, RICHARD JEROME · 2001 to 2004
$1.5M
PHOSPHOLAMBAN MODULATION OF SMOOTH MUSCLE CONTRACTILITYR01HL054829 · NHLBI · UNIVERSITY OF CINCINNATI · PI PAUL, RICHARD JEROME · 1997 to 2000
$302k
NHLBI NIH HHS R01 HL054829NHLBI NIH HHS R01 HL061974NHLBI NIH HHS R01 HL066044PHS HHS 61974
6 · The paper itself

Abstract

The central importance of calcium clearance proteins, and their regulators, in the modulation of myocardial contractility and intracellular Ca(2+) concentration ([Ca(2+)](i)) has long been established. Key players identified include the Na(+)-Ca(2+) exchanger, the Na(+)-K(+) ATPase, the sarco(endo)plasmic reticulum Ca(2+)-ATPase and associated phospholamban. Gene-targeted and transgenic murine models have been critical in the elucidation of their function. The study of these proteins in the regulation of contractile parameters in vascular smooth muscle, on the other hand, is less well studied. More recently, gene-targeted and transgenic models have expanded our knowledge of Ca(2+) clearance proteins and their role in both tonic and phasic smooth muscle contractility. In this review, we will briefly treat the mechanisms which underlie Ca(2+) clearance in smooth muscle. These will be addressed in light of studies using gene-modified mouse models, the results of which will be compared and contrasted with those in the cardiomyocyte. The recently identified human mutations in phospholamban, which lead to dilated cardiomyopathy, are also present in vascular and other smooth muscle. Given the importance of these Ca(2+) clearance systems to modulation of smooth muscle, it is likely that mutations will also lead to smooth muscle pathology.

Indexed as

Models, CardiovascularModels, GeneticAnimalsCalciumHumansMiceMice, TransgenicMuscle ContractionMuscle, Smooth, VascularCalcium

Identifiers

PMID18598701
PMCPMC2587493
OpenAlexW2083679681

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.