Evidence map›Paper›PMID 29116187›Full record

ArticleScientific reports2017

A translational study on looming-evoked defensive response and the underlying subcortical pathway in autism.

Yu Hu, Zhuoming Chen, Lu Huang, Yue Xi, Bingxiao Li, Hong Wang, Jiajian Yan, Tatia M C Lee, Qian Tao, Kwok-Fai So and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. 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
1.3field-weighted citation impact, top 20% 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, 29 citations in OpenAlex.

  1. Article
  2. Visual function and autism spectrum disorder.Journal of neural transmission (Vienna, Austria : 1996) · 2026
    Review
  3. Dorsal Raphe VIP Neurons Are Critical for Survival-Oriented Vigilance.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
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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

11 authors at 3 institutions in 2 countries.

Yu HuGuangdong-Hongkong-Macau Institute of CNS Regeneration, Ministry of Education CNS Regeneration Collaborative Joint Laboratory, Jinan University, Guangzhou, 510632, China.
Zhuoming ChenThe Center of Speech Language Disorder, The First Affiliated Hospital of Jinan University, Guangzhou, 510630, China.
Lu HuangGuangdong-Hongkong-Macau Institute of CNS Regeneration, Ministry of Education CNS Regeneration Collaborative Joint Laboratory, Jinan University, Guangzhou, 510632, China.
Yue XiGuangdong-Hongkong-Macau Institute of CNS Regeneration, Ministry of Education CNS Regeneration Collaborative Joint Laboratory, Jinan University, Guangzhou, 510632, China.
Bingxiao LiThe Center of Speech Language Disorder, The First Affiliated Hospital of Jinan University, Guangzhou, 510630, China.
Hong WangThe Center of Speech Language Disorder, The First Affiliated Hospital of Jinan University, Guangzhou, 510630, China.
Jiajian YanThe Center of Speech Language Disorder, The First Affiliated Hospital of Jinan University, Guangzhou, 510630, China.
Tatia M C LeeLaboratory of Neuropsychology, The University of Hong Kong, Hong Kong, China.
Qian TaoPsychology Department, School of Medicine, Jinan University, Guangzhou, 510632, China. taoqian16@jnu.edu.cn.
Kwok-Fai SoGuangdong-Hongkong-Macau Institute of CNS Regeneration, Ministry of Education CNS Regeneration Collaborative Joint Laboratory, Jinan University, Guangzhou, 510632, China. hrmaskf@hku.hk.
Chaoran RenGuangdong-Hongkong-Macau Institute of CNS Regeneration, Ministry of Education CNS Regeneration Collaborative Joint Laboratory, Jinan University, Guangzhou, 510632, China. tchaoran@jnu.edu.cn.
Jinan University · CNFirst Affiliated Hospital of Jinan University · CNChinese University of Hong Kong · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rapidly approaching objects indicating threats can induce defensive response through activating a subcortical pathway comprising superior colliculus (SC), lateral posterior nucleus (LP), and basolateral amygdala (BLA). Abnormal defensive response has been reported in autism, and impaired synaptic connections could be the underlying mechanism. Whether the SC-LP-BLA pathway processes looming stimuli abnormally in autism is not clear. Here, we found that looming-evoked defensive response is impaired in a subgroup of the valproic acid (VPA) mouse model of autism. By combining the conventional neurotracer and transneuronal rabies virus tracing techniques, we demonstrated that synaptic connections in the SC-LP-BLA pathway were abnormal in VPA mice whose looming-evoked defensive responses were absent. Importantly, we further translated the finding to children with autism and observed that they did not present looming-evoked defensive response. Furthermore, the findings of the DTI with the probabilistic tractography showed that the structural connections of SC-pulvinar-amygdala in autism children were weak. The pulvinar is parallel to the LP in a mouse. Because looming-evoked defensive response is innate in humans and emerges much earlier than do social and language functions, the absence of defensive response could be an earlier sign of autism in children.

Indexed as

Translational Research, BiomedicalAnimalsAutistic DisorderBasolateral Nuclear ComplexBehavior, AnimalDisease Models, AnimalFearHumansLateral Thalamic NucleiMaleMiceMice, Inbred C57BLProbabilitySuperior Colliculi

Identifiers

PMID29116187
PMCPMC5677096
OpenAlexW2765194655

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.