Evidence map›Paper›PMID 22521863›Full record

ReviewProstaglandins, leukotrienes, and essential fatty acids2013

Deciphering the role of docosahexaenoic acid in brain maturation and pathology with magnetic resonance imaging.

Robert K McNamara

Open access · greenAbstract readReview
In one paragraph

Review in Prostaglandins, leukotrienes, and essential fatty acids, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.5field-weighted citation impact, top 12% 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

19 citing papers in PubMed, 38 citations in OpenAlex.

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  16. Brain white matter development is associated with a human-specific haplotype increasing the synthesis of long chain fatty acids.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2014
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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

1 author at 1 institution in 1 country.

Robert K McNamaraDepartment of Psychiatry and Behavioral Neuroscience, Division of Bipolar Disorders Research, University of Cincinnati College of Medicine, Cincinnati, OH 45219, USA. robert.mcnamara@uc.edu
University of Cincinnati Medical Center · US

Funding

Cincinnati Center for Clinical and Translational Sciences and TrainingUL1TR000077 · NCATS · UNIVERSITY OF CINCINNATI · PI HEUBI, JAMES E. · 2012 to 2014
$9.9M
Omega-3 and Blueberry Supplmentation in Age-Related Cognitive DeclineR01AG034617 · NIA · UNIVERSITY OF CINCINNATI · PI KRIKORIAN, ROBERT · 2009 to 2011
$1.3M
Neurochemical Effects of Omega-3 Fatty Acids in Adolescents at Risk for ManiaR34MH083924 · NIMH · UNIVERSITY OF CINCINNATI · PI DELBELLO, MELISSA P, MCNAMARA, ROBERT K. · 2009 to 2011
$704k
NCATS NIH HHS UL1 TR000077NIA NIH HHS AG03617NIA NIH HHS R01 AG034617NIMH NIH HHS MH083924NIMH NIH HHS R34 MH083924
6 · The paper itself

Abstract

Animal studies have found that deficits in brain docosahexaenoic acid (DHA, 22:6n-3) accrual during perinatal development leads to transient and enduring abnormalities in brain development and function. Determining the relevance of this evidence to brain disorders in humans has been hampered by an inability to determine antimortem brain DHA levels and limitations associated with a postmortem approach. Accordingly, there is a need for alternate or complementary approaches to better understand the role of DHA in cortical function and pathology, and conventional magnetic resonance imaging (MRI) techniques may be ideally suited for this application. A major advantage of neuroimaging is that it permits prospective evaluation of the effects of manipulating DHA status on both clinical and neuroimaging variables. Emerging evidence from MRI studies suggest that greater DHA status is associated with cortical structural and functional integrity, and suggest that reduced DHA status and abnormalities in cortical function observed in psychiatric disorders may be interrelated phenomenon. Preliminary evidence from animal MRI studies support a critical role of DHA in normal brain development. Neuroimaging research in both human and animals therefore holds tremendous promise for developing a better understanding of the role of DHA status in cortical function, as well as for elucidating the impact of DHA deficiency on neuropathological processes implicated in the etiology and progression of neurodevelopmental and psychiatric disorders.

Indexed as

NeurogenesisAnimalsBrainDiffusion Tensor ImagingDocosahexaenoic AcidsHumansMagnetic Resonance ImagingMagnetic Resonance SpectroscopyMental DisordersNeuroimagingPositron-Emission TomographyDocosahexaenoic Acids

Identifiers

PMID22521863
PMCPMC3458176
OpenAlexW1998633633

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.