Evidence map›Paper›PMID 28968767›Full record

ArticleCerebral cortex (New York, N.Y. : 1991)2018

Neuronal Migration and Axonal Pathways Linked to Human Fetal Insular Development Revealed by Diffusion MR Tractography.

Avilash Das, Emi Takahashi

Open access · bronzeAbstract read
In one paragraph

Article in Cerebral cortex (New York, N.Y. : 1991), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

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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

2 authors at 2 institutions in 1 country.

Avilash DasBoston University School of Medicine, 72 E Concord St, Boston, MA, USA.
Emi TakahashiDivision of Newborn Medicine, Department of Medicine, Boston Children's Hospital, Harvard Medical School, 1 Autumn St, Boston, MA, USA.
Boston Children's Hospital · USHarvard University · US

Funding

ULTRAHIGH FIELD TECHNOLOGY FOR FUNCTIONAL IMAGINGP41RR014075 · NCRR · MASSACHUSETTS GENERAL HOSPITAL · PI ROSEN, BRUCE R · 1999 to 2011
$16.4M
Development and Organization of the Human Frontal CortexU01MH081896 · NIMH · YALE UNIVERSITY · PI SESTAN, NENAD · 2009 to 2013
$5.7M
Development of Brain Connectivity in Human Fetus, Newborn, and Toddler AgesR01HD078561 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI TAKAHASHI (OKI), EMI · 2014 to 2018
$1.7M
A Siemens MAGNETOTOM Trio 3 Tesla MRI SystemS10RR021110 · NCRR · MASSACHUSETTS GENERAL HOSPITAL · PI ROSEN, BRUCE R · 2006 to 2006
$500k
Development of Brain Connectivity in the Human FetusR21HD069001 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI TAKAHASHI (OKI), EMI · 2012 to 2013
$467k
Assessment of white matter connectivity in Alexander diseaseR03NS101372 · NINDS · BOSTON CHILDREN'S HOSPITAL · PI TAKAHASHI (OKI), EMI · 2018 to 2019
$177k
Aberrant Patterns of Human Brain Connectivity and Gyral StructuresR03NS091587 · NINDS · BOSTON CHILDREN'S HOSPITAL · PI TAKAHASHI (OKI), EMI · 2015 to 2016
$177k
NCRR NIH HHS P41 RR014075NCRR NIH HHS S10 RR021110NICHD NIH HHS R01 HD078561NICHD NIH HHS R21 HD069001NIMH NIH HHS U01 MH081896NINDS NIH HHS R03 NS091587NINDS NIH HHS R03 NS101372
6 · The paper itself

Abstract

The insula is a multimodal sensory integration structure that, in addition to serving as a gateway between somatosensory areas and limbic structures, plays a crucial role in autonomic nervous system function. While anatomical studies following the development of the insula have been conducted, currently, no studies have been published in human fetuses tracking the development of neuronal migration or of white matter tracts in the cortex. In this study, we aimed to follow the neuronal migration and subsequent maturation of axons in and around the insula in human fetal ages. Using high-angular resolution diffusion magnetic resonance imaging tractography, major white matter pathways to/from the insula and its surrounding operculum were identified at a number of time points during human gestation. Pathways likely linked to neuronal migration from the ventricular zone to the inferior frontal gyrus, superior temporal region, and the insular cortex were detected in the earliest gestational age studied (15 GW). Tractography reveals neuronal migration to areas surrounding the insula occurred at different time points. These results, in addition to demonstrating key time points for neuronal migration, suggest that neurons and axonal fiber pathways underlying the insula and its surrounding gyri mature differentially despite their relationship during cortical folding.

Indexed as

AdultAxonsCell MovementCerebral CortexDiffusion Tensor ImagingFemaleFetal DevelopmentGestational AgeHumansMagnetic Resonance ImagingNerve FibersNeural PathwaysNeuronsPregnancyWhite Matter

Identifiers

PMID28968767
PMCPMC6132279
OpenAlexW2752894873

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.