Evidence map›Paper›PMID 32074509›Full record

ArticleAging2020

Entorhinal cortex-based metabolic profiling of chronic restraint stress mice model of depression.

Xi Chen, Tianlan Lan, Yue Wang, Yong He, Zhonghao Wu, Yu Tian, Yan Li, Mengge Bai, Wei Zhou, Hanping Zhang and 2 more

Open access · greenAbstract read
In one paragraph

Article in Aging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 40% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 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

12 authors at 2 institutions in 1 country.

Xi ChenDepartment of Neurology, Yongchuan Hospital of Chongqing Medical University, Chongqing 402460, China.
Tianlan LanChongqing Key Laboratory of Neurobiology, Chongqing 400016, China.
Yue WangChongqing Key Laboratory of Neurobiology, Chongqing 400016, China.
Yong HeChongqing Key Laboratory of Neurobiology, Chongqing 400016, China.
Zhonghao WuChongqing Key Laboratory of Neurobiology, Chongqing 400016, China.
Yu TianDepartment of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
Yan LiDepartment of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
Mengge BaiChongqing Key Laboratory of Neurobiology, Chongqing 400016, China.
Wei ZhouChongqing Key Laboratory of Neurobiology, Chongqing 400016, China.
Hanping ZhangChongqing Key Laboratory of Neurobiology, Chongqing 400016, China.
Ke ChengDepartment of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
Peng XieDepartment of Neurology, Yongchuan Hospital of Chongqing Medical University, Chongqing 402460, China.
Chongqing Medical University · CNFirst Affiliated Hospital of Chongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite that millions of people suffer from major depressive disorder (MDD), the mechanism underlying MDD remains elusive. Recently, it has been reported that entorhinal cortex (EC) functions on the regulation of depressive-like phenotype relying on the stimulation of glutamatergic afferent from EC to hippocampus. Based on this, we used liquid chromatography-tandem mass spectrometry method to explore metabolic alterations in the EC of mice after exposed to chronic restraint stress (CRS). Molecular validation was conducted via the application of western blot and RT-qPCR. Through this study, we found significant upregulation of glutamate, ornithine aspartic acid, 5-hydroxytryptophan, L-tyrosine and norepinephrine in CRS group, accompanied with downregulation of homovanillic acid. Focusing on these altered metabolic pathways in EC, we found that gene levels of

Indexed as

TranscriptomeAnimalsBehavior, AnimalDepressionEntorhinal CortexFood PreferencesGene Expression RegulationMaleMiceMice, Inbred C57BLRandom AllocationRestraint, PhysicalStress, PhysiologicalSucroseSwimmingSucrosedepressionECglutamatemetabolites

Identifiers

PMID32074509
PMCPMC7041782
OpenAlexW3006113962

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.