Evidence map›Paper›PMID 35581253›Full record

ArticleScientific reports2022

Modeling neuron growth using isogeometric collocation based phase field method.

Kuanren Qian, Aishwarya Pawar, Ashlee Liao, Cosmin Anitescu, Victoria Webster-Wood, Adam W Feinberg, Timon Rabczuk, Yongjie Jessica Zhang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

4 citing papers in PubMed, 29 citations in OpenAlex.

  1. Review
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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

8 authors at 3 institutions in 2 countries.

Kuanren Qian *Department of Mechanical Engineering, Carnegie Mellon University, Pittsburgh, 15213, USA.
Aishwarya Pawar *School of Mechanical Engineering, Purdue University, West Lafayette, 47907, USA.
Ashlee LiaoDepartment of Mechanical Engineering, Carnegie Mellon University, Pittsburgh, 15213, USA.
Cosmin AnitescuInstitute of Structural Mechanics, Bauhaus-Universität Weimar, 99423, Weimar, Germany.
Victoria Webster-WoodDepartment of Mechanical Engineering, Carnegie Mellon University, Pittsburgh, 15213, USA.
Adam W FeinbergDepartment of Biomedical Engineering, Carnegie Mellon University, Pittsburgh, 15213, USA.
Timon RabczukInstitute of Structural Mechanics, Bauhaus-Universität Weimar, 99423, Weimar, Germany.
Yongjie Jessica ZhangDepartment of Mechanical Engineering, Carnegie Mellon University, Pittsburgh, 15213, USA. jessicaz@andrew.cmu.edu.
Carnegie Mellon University · USBauhaus-Universität Weimar · DEPurdue University West Lafayette · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We present a new computational framework of neuron growth based on the phase field method and develop an open-source software package called "NeuronGrowth_IGAcollocation". Neurons consist of a cell body, dendrites, and axons. Axons and dendrites are long processes extending from the cell body and enabling information transfer to and from other neurons. There is high variation in neuron morphology based on their location and function, thus increasing the complexity in mathematical modeling of neuron growth. In this paper, we propose a novel phase field model with isogeometric collocation to simulate different stages of neuron growth by considering the effect of tubulin. The stages modeled include lamellipodia formation, initial neurite outgrowth, axon differentiation, and dendrite formation considering the effect of intracellular transport of tubulin on neurite outgrowth. Through comparison with experimental observations, we can demonstrate qualitatively and quantitatively similar reproduction of neuron morphologies at different stages of growth and allow extension towards the formation of neurite networks.

Indexed as

NeuritesTubulinAxonsDendritesNeurogenesisNeuronsTubulin

Identifiers

PMID35581253
PMCPMC9114374
OpenAlexW4280542311

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.