Evidence map›Paper›PMID 29222533›Full record

ReviewJournal of biomechanical engineering2018

Elastic Fibers and Large Artery Mechanics in Animal Models of Development and Disease.

Maria Gabriela Espinosa, Marius Catalin Staiculescu, Jungsil Kim, Eric Marin, Jessica E Wagenseil

Abstract readReview
In one paragraph

Review in Journal of biomechanical engineering, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
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

15 citing papers in PubMed.

  1. Mechanics and mechanobiology of arterial development.Biomechanics and modeling in mechanobiology · 2026
    Review
  2. Article
  3. Vascular Extracellular Matrix in Atherosclerosis.International journal of molecular sciences · 2024
    Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Review
  11. Article
  12. Integral role for lysyl oxidase-like-1 in conventional outflow tissue function and behavior.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2020
    Article
  13. How to Measure Arterial Stiffness in Humans.Arteriosclerosis, thrombosis, and vascular biology · 2020
    Review
  14. Article
  15. Reduced embryonic blood flow impacts extracellular matrix deposition in the maturing aorta.Developmental dynamics : an official publication of the American Association of Anatomists · 2018
    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

5 authors.

Maria Gabriela EspinosaDepartment of Biomedical Engineering, Washington University, St. Louis, MO 63130.
Marius Catalin StaiculescuDepartment of Mechanical Engineering and Materials Science, Washington University, St. Louis, MO 63130.
Jungsil KimDepartment of Mechanical Engineering and Materials Science, Washington University, St. Louis, MO 63130.
Eric MarinDepartment of Biomedical Engineering, Saint Louis University, St. Louis, MO 63103.
Jessica E WagenseilDepartment of Mechanical Engineering and Materials Science, Washington University, , St. Louis, MO 63130 e-mail: .

Funding

VESSEL STIFFENING, HYPERTENSION, AND VASCULAR EXTRACELLULAR MATRIXR01HL105314 · NHLBI · WASHINGTON UNIVERSITY · PI MECHAM, ROBERT P., WAGENSEIL, JESSICA · 2010 to 2018
$3.2M
NHLBI NIH HHS R01 HL105314
6 · The paper itself

Abstract

Development of a closed circulatory system requires that large arteries adapt to the mechanical demands of high, pulsatile pressure. Elastin and collagen uniquely address these design criteria in the low and high stress regimes, resulting in a nonlinear mechanical response. Elastin is the core component of elastic fibers, which provide the artery wall with energy storage and recoil. The integrity of the elastic fiber network is affected by component insufficiency or disorganization, leading to an array of vascular pathologies and compromised mechanical behavior. In this review, we discuss how elastic fibers are formed and how they adapt in development and disease. We discuss elastic fiber contributions to arterial mechanical behavior and remodeling. We primarily present data from mouse models with elastic fiber deficiencies, but suggest that alternate small animal models may have unique experimental advantages and the potential to provide new insights. Advanced ultrastructural and biomechanical data are constantly being used to update computational models of arterial mechanics. We discuss the progression from early phenomenological models to microstructurally motivated strain energy functions for both collagen and elastic fiber networks. Although many current models individually account for arterial adaptation, complex geometries, and fluid-solid interactions (FSIs), future models will need to include an even greater number of factors and interactions in the complex system. Among these factors, we identify the need to revisit the role of time dependence and axial growth and remodeling in large artery mechanics, especially in cardiovascular diseases that affect the mechanical integrity of the elastic fibers.

Indexed as

Mechanical PhenomenaAgingAnimalsArteriesBiomechanical PhenomenaDisease Models, AnimalElastic Tissue

Identifiers

PMID29222533
PMCPMC5816253

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.