Evidence map›Paper›PMID 32357115›Full record

ArticleAmerican journal of physiology. Heart and circulatory physiology2020

Reduced stiffness and augmented traction force in type 2 diabetic coronary microvascular smooth muscle.

Patricia E McCallinhart, Youjin Cho, Zhe Sun, Samir Ghadiali, Gerald A Meininger, Aaron J Trask

Open access · greenAbstract read
In one paragraph

Article in American journal of physiology. Heart and circulatory physiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

22 citing papers in PubMed, 28 citations in OpenAlex.

  1. Guidelines for evaluating endothelial function in vascular tissue.American journal of physiology. Heart and circulatory physiology · 2026
    Review
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  15. Article
  16. Connecting Aortic Stiffness to Vascular Contraction: Does Sex Matter?International journal of molecular sciences · 2022
    Article
  17. Sex differences in vascular aging and impact of GPER deletion.American journal of physiology. Heart and circulatory physiology · 2022
    Article
  18. Guidelines on models of diabetic heart disease.American journal of physiology. Heart and circulatory physiology · 2022
    Review
  19. Guidelines for the measurement of vascular function and structure in isolated arteries and veins.American journal of physiology. Heart and circulatory physiology · 2021
    Review
  20. 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

6 authors at 3 institutions in 1 country.

Patricia E McCallinhartCenter for Cardiovascular Research, The Heart Center, The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio.
Youjin ChoDepartment of Biomedical Engineering, The Ohio State University College of Engineering, Columbus, Ohio.
Zhe SunDalton Cardiovascular Research Center, University of Missouri, Columbia, Missouri.
Samir GhadialiDepartment of Biomedical Engineering, The Ohio State University College of Engineering, Columbus, Ohio.ORCID 0000-0002-6845-774X
Gerald A MeiningerDalton Cardiovascular Research Center, University of Missouri, Columbia, Missouri.
Aaron J TraskCenter for Cardiovascular Research, The Heart Center, The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, Ohio.
Nationwide Children's Hospital · USThe Ohio State University · USUniversity of Missouri · US

Funding

Differential Macro- and Micro-Vascular Remodeling in Type 2 Diabetes and Metabolic SyndromeR00HL116769 · NHLBI · RESEARCH INST NATIONWIDE CHILDREN'S HOSP · PI TRASK, AARON J · 2016 to 2018
$747k
Novel Non-Invasive Coronary Flow Patterning to Predict Early Coronary Microvascular DiseaseR21EB026518 · NIBIB · RESEARCH INST NATIONWIDE CHILDREN'S HOSP · PI TRASK, AARON J · 2018 to 2020
$684k
Asylum Research MFP-3D-BIO Atomic Force MicroscopeS10OD023438 · OD · RESEARCH INST NATIONWIDE CHILDREN'S HOSP · PI TRASK, AARON J · 2017 to 2017
$316k
NHLBI NIH HHS R00 HL116769NIBIB NIH HHS R21 EB026518NIH HHS S10 OD023438ODCDC CDC HHS S10 OD023438
6 · The paper itself

Abstract

Type 2 diabetic (T2DM) coronary resistance microvessels (CRMs) undergo inward hypertrophic remodeling associated with reduced stiffness and reduced coronary blood flow in both mice and pig models. Since reduced stiffness does not appear to be due to functional changes in the extracellular matrix, this study tested the hypothesis that decreased CRM stiffness in T2DM is due to reduced vascular smooth muscle cell (VSMC) stiffness, which impacts the traction force generated by VSMCs. Atomic force microscopy (AFM) and traction force microscopy (TFM) were conducted on primary low-passage CRM VSMCs from normal

Indexed as

AdultAnimalsAortaCoronary VesselsDiabetes Mellitus, Type 2Elastic ModulusFemaleHumansMaleMiceMicrocirculationMicroscopy, Atomic ForceMiddle AgedMuscle, Smooth, VascularMyocytes, Smooth Muscleatomic force microscopycoronary microcirculationdiabetesstiffnesstraction force microscopy

Identifiers

PMID32357115
PMCPMC7311703
OpenAlexW3021454210

What Socratic 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 Socratic graph.