Evidence map›Paper›PMID 27284788›Full record

ArticleJournal of visualized experiments : JoVE2016

Calcification of Vascular Smooth Muscle Cells and Imaging of Aortic Calcification and Inflammation.

Caitlin O'Rourke, Georgia Shelton, Joshua D Hutcheson, Megan F Burke, Trejeeve Martyn, Timothy E Thayer, Hannah R Shakartzi, Mary D Buswell, Robert E Tainsh, Binglan Yu and 10 more

Open access · greenAbstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.5field-weighted citation impact, top 16% 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

13 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
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  10. Review
  11. Relationship between Aortic Arch Calcification, Detected by Chest X-Ray, and Renal Resistive Index in Patients with Hypertension.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2019
    Article
  12. Article
  13. 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

20 authors at 4 institutions in 2 countries.

Caitlin O'RourkeAnesthesia Center for Critical Care Research of the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital.
Georgia SheltonAnesthesia Center for Critical Care Research of the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital; Cardiovascular Research Center and Cardiology Division of the Department of Medicine, Massachusetts General Hospital.
Joshua D HutchesonCardiovascular Division, Brigham and Women's Hospital; Harvard Medical School.
Megan F BurkeCardiovascular Research Center and Cardiology Division of the Department of Medicine, Massachusetts General Hospital.
Trejeeve MartynAnesthesia Center for Critical Care Research of the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital.
Timothy E ThayerCardiovascular Research Center and Cardiology Division of the Department of Medicine, Massachusetts General Hospital.
Hannah R ShakartziAnesthesia Center for Critical Care Research of the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital.
Mary D BuswellAnesthesia Center for Critical Care Research of the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital.
Robert E TainshAnesthesia Center for Critical Care Research of the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital.
Binglan YuAnesthesia Center for Critical Care Research of the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital; Harvard Medical School.
Aranya BagchiAnesthesia Center for Critical Care Research of the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital; Harvard Medical School.
David K RheeCardiovascular Research Center and Cardiology Division of the Department of Medicine, Massachusetts General Hospital; Harvard Medical School.
Connie WuAnesthesia Center for Critical Care Research of the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital; Cardiovascular Research Center and Cardiology Division of the Department of Medicine, Massachusetts General Hospital; Harvard Medical School.
Matthias DerwallDepartment of Anesthesiology, Uniklinik RWTH Aachen, RWTH Aachen University.
Emmanuel S BuysAnesthesia Center for Critical Care Research of the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital; Harvard Medical School.
Paul B YuCardiovascular Division, Brigham and Women's Hospital; Harvard Medical School.
Kenneth D BlochAnesthesia Center for Critical Care Research of the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital; Cardiovascular Research Center and Cardiology Division of the Department of Medicine, Massachusetts General Hospital; Harvard Medical School.
Elena AikawaCardiovascular Division, Brigham and Women's Hospital; Harvard Medical School.
Donald B BlochAnesthesia Center for Critical Care Research of the Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital; Department of Anesthesiology, Uniklinik RWTH Aachen, RWTH Aachen University; Center for Immunology and Inflammatory Diseases and the Division of Rheumatology, Allergy, and Immunology of the Department of Medicine, Massachusetts General Hospital.
Rajeev MalhotraCardiovascular Research Center and Cardiology Division of the Department of Medicine, Massachusetts General Hospital; Harvard Medical School; rmalhotra@mgh.harvard.edu.
Massachusetts General Hospital · USHarvard University · USBrigham and Women's Hospital · USRWTH Aachen University · DE

Funding

MULTIDISCIPLINARY RESEARCH TRAINING IN CARDIOLOGYT32HL007208 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI Patrick Thomas Ellinor, David E Sosnovik · 1985 to 2026
$16.1M
Novel probes of BMP and TGF-beta signaling and functionR01AR057374 · NIAMS · MASSACHUSETTS GENERAL HOSPITAL · PI YU, PAUL B · 2010 to 2023
$4.5M
Modulation of Hepcidin-Ferroportin Signaling using Small MoleculesR01DK082971 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI BLOCH, DONALD B, PETERSON, RANDALL T · 2009 to 2018
$4.5M
Improving Mitral Compensation in Ischemic RegurgitationR01HL109506 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI AIKAWA, ELENA, BISCHOFF, JOYCE E. · 2012 to 2015
$3.3M
Aortic valve microcalcificationR01HL114805 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI AIKAWA, ELENA · 2012 to 2016
$2.1M
Role of Soluble Guanylate Cyclase Alpha 1 in Open Angle GlaucomaR01EY022746 · NEI · MASSACHUSETTS GENERAL HOSPITAL · PI BUYS, EMMANUEL S · 2012 to 2016
$2.0M
The Role of Bone Morphogenetic Proteins in Vascular CalcificationK08HL111210 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI MALHOTRA, RAJEEV · 2014 to 2018
$796k
Howard Hughes Medical InstituteNEI NIH HHS R01 EY022746NHLBI NIH HHS K08 HL111210NHLBI NIH HHS R01 HL109506NHLBI NIH HHS R01 HL114805NHLBI NIH HHS T32 HL007208NIAMS NIH HHS R01 AR057374NIDDK NIH HHS R01 DK082971
6 · The paper itself

Abstract

Cardiovascular disease is the leading cause of morbidity and mortality in the world. Atherosclerotic plaques, consisting of lipid-laden macrophages and calcification, develop in the coronary arteries, aortic valve, aorta, and peripheral conduit arteries and are the hallmark of cardiovascular disease. In humans, imaging with computed tomography allows for the quantification of vascular calcification; the presence of vascular calcification is a strong predictor of future cardiovascular events. Development of novel therapies in cardiovascular disease relies critically on improving our understanding of the underlying molecular mechanisms of atherosclerosis. Advancing our knowledge of atherosclerotic mechanisms relies on murine and cell-based models. Here, a method for imaging aortic calcification and macrophage infiltration using two spectrally distinct near-infrared fluorescent imaging probes is detailed. Near-infrared fluorescent imaging allows for the ex vivo quantification of calcification and macrophage accumulation in the entire aorta and can be used to further our understanding of the mechanistic relationship between inflammation and calcification in atherosclerosis. Additionally, a method for isolating and culturing animal aortic vascular smooth muscle cells and a protocol for inducing calcification in cultured smooth muscle cells from either murine aortas or from human coronary arteries is described. This in vitro method of modeling vascular calcification can be used to identify and characterize the signaling pathways likely important for the development of vascular disease, in the hopes of discovering novel targets for therapy.

Indexed as

AnimalsAortic DiseasesAtherosclerosisCalcinosisHumansImage Interpretation, Computer-AssistedInflammationMiceMuscle, Smooth, Vascular

Identifiers

PMID27284788
PMCPMC4927747
OpenAlexW2410586435

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.