Evidence map›Paper›PMID 30249779›Full record

ReviewPhilosophical transactions of the Royal Society of London. Series B, Biological sciences2018

Quantifying blood flow dynamics during cardiac development: demystifying computational methods.

Katherine Courchaine, Sandra Rugonyi

Abstract readReview
In one paragraph

Review in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
–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

10 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Preclinical techniques to investigate exercise training in vascular pathophysiology.American journal of physiology. Heart and circulatory physiology · 2021
    Pooled it
  2. Article
  3. Article
  4. Imaging Approaches and the Quantitative Analysis of Heart Development.Journal of cardiovascular development and disease · 2023
    Review
  5. Review
  6. Article
  7. Article
  8. Mending a broken heart:Disease models & mechanisms · 2021
    Review
  9. Review
  10. Mechanics of development.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 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

2 authors.

Katherine CourchaineBiomedical Engineering, Oregon Health and Science University, Portland, OR 97239, USA.
Sandra RugonyiBiomedical Engineering, Oregon Health and Science University, Portland, OR 97239, USA rugonyis@ohsu.edu.ORCID 0000-0001-9262-7959

Funding

Dynamic changes in the chick developing heart in response to altered hemodynamicsR01HL094570 · NHLBI · OREGON HEALTH & SCIENCE UNIVERSITY · PI RUGONYI, SANDRA · 2009 to 2017
$3.8M
NHLBI NIH HHS R01 HL094570
6 · The paper itself

Abstract

Blood flow conditions (haemodynamics) are crucial for proper cardiovascular development. Indeed, blood flow induces biomechanical adaptations and mechanotransduction signalling that influence cardiovascular growth and development during embryonic stages and beyond. Altered blood flow conditions are a hallmark of congenital heart disease, and disrupted blood flow at early embryonic stages is known to lead to congenital heart malformations. In spite of this, many of the mechanisms by which blood flow mechanics affect cardiovascular development remain unknown. This is due in part to the challenges involved in quantifying blood flow dynamics and the forces exerted by blood flow on developing cardiovascular tissues. Recent technologies, however, have allowed precise measurement of blood flow parameters and cardiovascular geometry even at early embryonic stages. Combined with computational fluid dynamics techniques, it is possible to quantify haemodynamic parameters and their changes over development, which is a crucial step in the quest for understanding the role of mechanical cues on heart and vascular formation. This study summarizes some fundamental aspects of modelling blood flow dynamics, with a focus on three-dimensional modelling techniques, and discusses relevant studies that are revealing the details of blood flow and their influence on cardiovascular development.This article is part of the Theo Murphy meeting issue 'Mechanics of development'.

Indexed as

HemodynamicsMechanotransduction, CellularRegional Blood FlowAnimalsChick EmbryoHeartZebrafishblood flow dynamicscardiovascular developmentcomputational fluid dynamicshaemodynamicsmechanotransduction

Identifiers

PMID30249779
PMCPMC6158206

What OpenQuestion holds

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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.