Evidence map›Paper›PMID 29401206›Full record

ArticlePLoS biology2018

Parallel trends in cortical gray and white matter architecture and connections in primates allow fine study of pathways in humans and reveal network disruptions in autism.

Basilis Zikopoulos, Miguel Ángel García-Cabezas, Helen Barbas

Open access · goldAbstract read
In one paragraph

Article in PLoS biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
3.8field-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

49 citing papers in PubMed, 68 citations in OpenAlex.

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  10. Artificial Intelligence Networks Combining Histopathology and Machine Learning Can Extract Axon Pathology in Autism Spectrum Disorder.Autism research : official journal of the International Society for Autism Research · 2025
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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

3 authors at 1 institution in 1 country.

Basilis ZikopoulosHuman Systems Neuroscience Laboratory, Department of Health Sciences, Boston University, Boston, Massachusetts, United States of America.ORCID 0000-0002-8834-5104
Miguel Ángel García-CabezasNeural Systems Laboratory, Department of Health Sciences, Boston University, Boston, Massachusetts, United States of America.
Helen BarbasGraduate Program in Neuroscience, Boston University, Boston, Massachusetts, United States of America.
Boston University · US

Funding

ORGANIZATION OF PREFRONTAL FEEDBACK CIRCUITSR01MH057414 · NIMH · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI BARBAS, HELEN · 1999 to 2020
$7.3M
Prefrontal Anatomic Pathways in Executive ControlR01NS024760 · NINDS · BOSTON UNIVERSITY MEDICAL CAMPUS · PI BARBAS, HELEN · 1987 to 2017
$6.7M
Prefrontal Anatomic Pathways in Executive ControlR01MH117785 · NIMH · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI BARBAS, HELEN · 2018 to 2024
$4.6M
Organization of Excitatory and Inhibitory Circuits in ASDR01MH101209 · NIMH · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI ZIKOPOULOS, VASILEIOS · 2014 to 2018
$2.0M
NIMH NIH HHS R01 MH057414NIMH NIH HHS R01 MH101209NIMH NIH HHS R01 MH117785NINDS NIH HHS R01 NS024760
6 · The paper itself

Abstract

Noninvasive imaging and tractography methods have yielded information on broad communication networks but lack resolution to delineate intralaminar cortical and subcortical pathways in humans. An important unanswered question is whether we can use the wealth of precise information on pathways from monkeys to understand connections in humans. We addressed this question within a theoretical framework of systematic cortical variation and used identical high-resolution methods to compare the architecture of cortical gray matter and the white matter beneath, which gives rise to short- and long-distance pathways in humans and rhesus monkeys. We used the prefrontal cortex as a model system because of its key role in attention, emotions, and executive function, which are processes often affected in brain diseases. We found striking parallels and consistent trends in the gray and white matter architecture in humans and monkeys and between the architecture and actual connections mapped with neural tracers in rhesus monkeys and, by extension, in humans. Using the novel architectonic portrait as a base, we found significant changes in pathways between nearby prefrontal and distant areas in autism. Our findings reveal that a theoretical framework allows study of normal neural communication in humans at high resolution and specific disruptions in diverse psychiatric and neurodegenerative diseases.

Indexed as

Brain MappingAnimalsAutistic DisorderAxonsCell CommunicationFemaleGray MatterHumansMacaca mulattaMaleNerve NetPrefrontal CortexSpecies SpecificityWhite Matter

Identifiers

PMID29401206
PMCPMC5814101
OpenAlexW2786511032

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.