Evidence map›Paper›PMID 22677491›Full record

ReviewThe international journal of biochemistry & cell biology2012

Arteriolar vascular smooth muscle cells: mechanotransducers in a complex environment.

Michael A Hill, Gerald A Meininger

Abstract readReview
In one paragraph

Review in The international journal of biochemistry & cell biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

33 citing papers in PubMed, 67 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. 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

2 authors at 1 institution in 1 country.

Michael A HillDalton Cardiovascular Research Center and Department of Medical Pharmacology and Physiology, University of Missouri, Columbia, MO 65211, USA. hillmi@missouri.edu
Gerald A Meininger
University of Missouri · US

Funding

Regulation Microvascular: Smooth Muscle Contraction ECM-Integrin-CytoskeletalP01HL095486 · NHLBI · UNIVERSITY OF MISSOURI-COLUMBIA · PI DAVIS, GEORGE E · 2010 to 2014
$8.4M
Signaling Mechanisms Underlying Myogenic Tone in Arterioles of Skeletal Muscle: RR01HL092241 · NHLBI · UNIVERSITY OF MISSOURI-COLUMBIA · PI HILL, MICHAEL A · 2009 to 2012
$1.5M
NHLBI NIH HHS HL HL092241NHLBI NIH HHS P01 HL095486NHLBI NIH HHS P01-HL095486NHLBI NIH HHS R01 HL092241
6 · The paper itself

Abstract

Contraction of small artery (diameters typically less than 250 μm) vascular smooth muscle cells (VSMCs) plays a critical role in local control of blood flow and arterial pressure through its affect on vascular caliber. Specifically, contraction of small arteries in response to increased intraluminal pressure is referred to as the myogenic response and represents an important role for mechanotransduction. Critical questions remain as to how changes in pressure are sensed by VSMCs and transduced across the cell membrane to tune the contractile state of the cell. Recent studies suggest a pivotal role for interactions between VSMCs and extracellular matrix (ECM) proteins. Thus, pressure-induced deformation of ECM proteins and their cell surface receptors (for example, integrins) may initiate contraction and cytoskeletal remodeling through modulation of ion channels, membrane depolarization, increased intracellular Ca(2+) and actomyosin crossbridge cycling. Importantly, it is argued that the contractile properties of small artery VSMCs reflect an intimate and integrated interaction with their extracellular environment and the three-dimensional structure of the vessel wall.

Indexed as

Mechanotransduction, CellularAnimalsArteriolesCell DifferentiationDiseaseMuscle, Smooth, Vascular

Identifiers

PMID22677491
PMCPMC4221252
OpenAlexW2009375908

What OpenQuestion holds

Textmetadata
LicenceTDM
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.