Evidence map›Paper›PMID 30021807›Full record

ArticleJournal of the American Heart Association2018

Reversal of Aging-Induced Increases in Aortic Stiffness by Targeting Cytoskeletal Protein-Protein Interfaces.

Christopher J Nicholson, Kuldeep Singh, Robert J Saphirstein, Yuan Z Gao, Qian Li, Joanna G Chiu, Paul Leavis, Germaine C Verwoert, G F Mitchell, AortaGen Consortium and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of the American Heart Association, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.4field-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

19 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Integrin αScientific reports · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Extracellular Matrix in Aging Aorta.Frontiers in cell and developmental biology · 2022
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Large artery stiffness and brain health: insights from animal models.American journal of physiology. Heart and circulatory physiology · 2021
    Review
  14. Article
  15. Observational
  16. Common Carotid Artery Calcification Impacts on Cognitive Function in Older Patients.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2019
    Article
  17. Aortic stiffness, pressure and flow pulsatility, and target organ damage.Journal of applied physiology (Bethesda, Md. : 1985) · 2018
    Review
  18. Article
  19. 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

12 authors at 20 institutions in 12 countries.

Christopher J NicholsonDepartment of Health Sciences, Sargent College Boston University, Boston, MA.
Kuldeep SinghDepartment of Health Sciences, Sargent College Boston University, Boston, MA.
Robert J SaphirsteinDepartment of Health Sciences, Sargent College Boston University, Boston, MA.
Yuan Z GaoDepartment of Health Sciences, Sargent College Boston University, Boston, MA.
Qian LiDepartment of Biomedical Engineering, Boston University, Boston, MA.
Joanna G ChiuDepartment of Biomedical Engineering, Boston University, Boston, MA.
Paul LeavisDepartment of Integrative Physiology and Pathobiology, Tufts University, Boston, MA.
Germaine C VerwoertDepartment of Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands.
G F MitchellCardiovascular Engineering, Inc, Norwood, MA.
AortaGen Consortium
Tyrone PorterDepartment of Biomedical Engineering, Boston University, Boston, MA.
Kathleen G MorganDepartment of Health Sciences, Sargent College Boston University, Boston, MA kmorgan@bu.edu.
Boston University · USAga Khan Foundation · KGBekaert (Belgium) · BECarmel (Israel) · ILErasmus MC · NLFelix Scholarship · GBFuchs (Germany) · DEGibson Energy (Canada) · CAHamburg Institut (Germany) · DEHillenbrand (United States) · USHospital Prof. Dr. Fernando Fonseca · PTInstituto Vita · BRKlinik Preetz · DEMARK Resources (United States) · USMeyer (China) · CNNorwood Hospital · USPaul Hastings · USSmith Family · AUSutton Hospital · GBThe Howard Foundation · GB

Funding

CHARGE Consortium: Omics Discovery for CVD and Aging PhenotypesR01HL105756 · NHLBI · UNIVERSITY OF WASHINGTON · PI Bruce M Psaty, NICHOLAS L SMITH · 2011 to 2026
$9.5M
Actin and focal adhesion remodeling as therapeutic targets in cardiovascular diseaseR01AG053274 · NIA · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI MORGAN, KATHLEEN G · 2017 to 2021
$2.7M
Vascular Stiffness as a Precursor of Hypertension in a Middle-aged CohortR01HL126136 · NHLBI · BOSTON UNIVERSITY MEDICAL CAMPUS · PI MITCHELL, GARY FRANK, RAMACHANDRAN, VASAN S · 2015 to 2018
$2.6M
Actin and focal adhesion remodeling as therapeutic targets in cardiovascular diseaseR56AG053274 · NIA · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI MORGAN, KATHLEEN G · 2016 to 2016
$510k
British Heart Foundation FS/07/001/21990British Heart Foundation FS/12/33/29561British Heart Foundation FS/12/8/29377NHLBI NIH HHS R01 HL105756NHLBI NIH HHS R01 HL126136NIA NIH HHS R01 AG053274NIA NIH HHS R56 AG053274
6 · The paper itself

Abstract

backgroundThe proximal aorta normally functions as a critical shock absorber that protects small downstream vessels from damage by pressure and flow pulsatility generated by the heart during systole. This shock absorber function is impaired with age because of aortic stiffening. METHODS AND

resultsWe examined the contribution of common genetic variation to aortic stiffness in humans by interrogating results from the AortaGen Consortium genome-wide association study of carotid-femoral pulse wave velocity. Common genetic variation in the N-WASP (

conclusionsWe conclude that decoy peptides targeted to vascular smooth muscle cytoskeletal protein-protein interfaces and microbubble packaged can decrease aortic stiffness ex vivo. Our results provide proof of concept at the ex vivo level that decoy peptides targeted to cytoskeletal protein-protein interfaces may lead to substantive dynamic modulation of aortic stiffness.

Indexed as

AgingPolymorphism, Single NucleotideAnimalsAorta, ThoracicBlood PressureCells, CulturedCytoskeletal ProteinsDNAGenome-Wide Association StudyHumansHypertensionMiceMice, Inbred C57BLMuscle, Smooth, VascularPulse Wave AnalysisVascular StiffnessCytoskeletal ProteinsDNAagingaortic stiffnesscytoskeletal dynamicsGenome Wide Association Studyvascular smooth muscle

Identifiers

PMID30021807
PMCPMC6201469
OpenAlexW2884070641

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.