Evidence map›Paper›PMID 27570569›Full record

ArticleArtery research2016

Loss of Elastic Fiber Integrity Compromises Common Carotid Artery Function: Implications for Vascular Aging.

J Ferruzzi, M R Bersi, R P Mecham, F Ramirez, H Yanagisawa, G Tellides, J D Humphrey

Open access · hybridAbstract read
In one paragraph

Article in Artery research, 2016. 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
4.5field-weighted citation impact, top 6% 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, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. TheFrontiers in cardiovascular medicine · 2024
    Article
  5. Article
  6. Biaxial Murine Vaginal Remodeling With Reproductive Aging.Journal of biomechanical engineering · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. New insights into arterial stiffening: does sex matter?American journal of physiology. Heart and circulatory physiology · 2018
    Review
  15. Article
  16. Role of Thioredoxin in Age-Related Hypertension.Current hypertension reports · 2018
    Review
  17. Review
  18. Review
  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

7 authors at 3 institutions in 2 countries.

J FerruzziDepartment of Biomedical Engineering, Yale University, New Haven, CT, USA.
M R BersiDepartment of Biomedical Engineering, Yale University, New Haven, CT, USA.
R P MechamDepartment of Cell Biology, Washington University, St. Louis, MO, USA.
F RamirezDepartments of Pharmacology and Systems Therapeutics, Icahn School of Medicine at Mt. Sinai, New York, NY, USA.
H YanagisawaLife Science Center, Tsukuba Advanced Research Alliance, University of Tsukuba, Ibaraki, Japan.
G TellidesDepartment of Surgery, Yale University School of Medicine, New Haven, CT, USA; Vascular Biology and Therapeutics Program, Yale University School of Medicine, New Haven, CT, USA.
J D HumphreyDepartment of Biomedical Engineering, Yale University, New Haven, CT, USA; Vascular Biology and Therapeutics Program, Yale University School of Medicine, New Haven, CT, USA.
Yale University · USUniversity of Tsukuba · JPWashington University in St. Louis · US

Funding

ASSEMBLY OF LUNG ELASTINR01HL053325 · NHLBI · WASHINGTON UNIVERSITY · PI MECHAM, ROBERT P. · 1995 to 2019
$3.6M
VESSEL STIFFENING, HYPERTENSION, AND VASCULAR EXTRACELLULAR MATRIXR01HL105314 · NHLBI · WASHINGTON UNIVERSITY · PI MECHAM, ROBERT P., WAGENSEIL, JESSICA · 2010 to 2018
$3.2M
Mechanisms Underlying The Progression of Large Artery Stiffness in HypertensionR01HL105297 · NHLBI · YALE UNIVERSITY · PI FIGUEROA, CARLOS ALBERTO, HUMPHREY, JAY D. · 2010 to 2019
$3.0M
Characterization of a novel pathway of aortic aneurysm formation.R01HL126173 · NHLBI · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI RAMIREZ, FRANCESCO B · 2015 to 2018
$1.7M
NHLBI NIH HHS R01 HL053325NHLBI NIH HHS R01 HL105297NHLBI NIH HHS R01 HL105314NHLBI NIH HHS R01 HL126173
6 · The paper itself

Abstract

Competent elastic fibers endow central arteries with the compliance and resilience that are fundamental to their primary mechanical function in vertebrates. That is, by enabling elastic energy to be stored in the arterial wall during systole and then to be used to work on the blood during diastole, elastic fibers decrease ventricular workload and augment blood flow in pulsatile systems. Indeed, because elastic fibers are formed during development and stretched during somatic growth, their continual tendency to recoil contributes to the undulation of the stiffer collagen fibers, which facilitates further the overall compliance of the wall under physiologic pressures while allowing the collagen to limit over-distension during acute increases in blood pressure. In this paper, we use consistent methods of measurement and quantification to compare the biaxial material stiffness, structural stiffness, and energy storage capacity of murine common carotid arteries having graded degrees of elastic fiber integrity - normal, elastin-deficient, fibrillin-1 deficient, fibulin-5 null, and elastase-treated. The finding that the intrinsic material stiffness tends to be maintained nearly constant suggests that intramural cells seek to maintain a favorable micromechanical environment in which to function. Nevertheless, a loss of elastic energy storage capability due to the loss of elastic fiber integrity severely compromises the primary function of these central arteries.

Indexed as

distensibilityelastic energy storageelastinfibrillin-1fibulin-5pulse wave velocity

Identifiers

PMID27570569
PMCPMC4998188
OpenAlexW2336308516

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.