Evidence map›Paper›PMID 30648533›Full record

ArticleeLife2019

An afferent white matter pathway from the pulvinar to the amygdala facilitates fear recognition.

Jessica McFadyen, Jason B Mattingley, Marta I Garrido

Abstract read
In one paragraph

Article in eLife, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
63citing 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

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

  1. Pooled it
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  7. A Direct Auditory Subcortical Route to the Amygdala Associated with Fear in Humans.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
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3 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Jessica McFadyenQueensland Brain Institute, University of Queensland, Brisbane, Australia.ORCID 0000-0003-1415-2286
Jason B MattingleyQueensland Brain Institute, University of Queensland, Brisbane, Australia.ORCID 0000-0003-0929-9216
Marta I GarridoQueensland Brain Institute, University of Queensland, Brisbane, Australia.ORCID 0000-0003-0679-4959

Funding

Mapping the Human Connectome: Structure, Function, and HeritabilityU54MH091657 · NIMH · WASHINGTON UNIVERSITY · PI UGURBIL, KAMIL, VAN ESSEN, DAVID C · 2010 to 2014
$34.7M
Australian Research Council Australian Laureate Fellowship (FL110100103)Australian Research Council Australian Postgraduate AwardAustralian Research Council CE140100007Australian Research Council Top-Up ScholarshipNIMH NIH HHS U54 MH091657University of Queensland UQ Fellowship,2016000071
6 · The paper itself

Abstract

Our ability to rapidly detect threats is thought to be subserved by a subcortical pathway that quickly conveys visual information to the amygdala. This neural shortcut has been demonstrated in animals but has rarely been shown in the human brain. Importantly, it remains unclear whether such a pathway might influence neural activity and behavior. We conducted a multimodal neuroimaging study of 622 participants from the Human Connectome Project. We applied probabilistic tractography to diffusion-weighted images, reconstructing a subcortical pathway to the amygdala from the superior colliculus via the pulvinar. We then computationally modeled the flow of haemodynamic activity during a face-viewing task and found evidence for a functionally afferent pulvinar-amygdala pathway. Critically, individuals with greater fibre density in this pathway also had stronger dynamic coupling and enhanced fearful face recognition. Our findings provide converging evidence for the recruitment of an afferent subcortical pulvinar connection to the amygdala that facilitates fear recognition. Editorial note: This article has been through an editorial process in which the authors decide how to respond to the issues raised during peer review. The Reviewing Editor's assessment is that minor issues remain unresolved (see decision letter).

Indexed as

AdultAfferent PathwaysAmygdalaBehaviorConnectomeEmotionsFaceFearFemaleHumansMagnetic Resonance ImagingMaleOxygenPerceptionProbabilityPulvinarOxygenamygdaladiffusiondynamic causal modelingfacesfearhumanneurosciencepulvinar

Identifiers

PMID30648533
PMCPMC6335057

What OpenQuestion holds

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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.