Evidence map›Paper›PMID 27957676›Full record

ArticleNeurotoxicity research2017

Injection of Anti-proBDNF in Anterior Cingulate Cortex (ACC) Reverses Chronic Stress-Induced Adverse Mood Behaviors in Mice.

C R Yang, Y Y Bai, C S Ruan, F H Zhou, F Li, C Q Li, X F Zhou

Abstract read
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In one paragraph

Article in Neurotoxicity research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

16 citing papers in PubMed, 35 citations in OpenAlex.

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  5. Frontiers in pharmacology · 2022
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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

7 authors at 3 institutions in 2 countries.

C R YangYunnan Key Laboratory of Stem Cell and Regenerative Medicine, Institute of Molecular and Clinical Medicine, Kunming Medical University, Kunming, Yunnan, People's Republic of China. tjwqycr@163.com.
Y Y BaiYunnan Key Laboratory of Stem Cell and Regenerative Medicine, Institute of Molecular and Clinical Medicine, Kunming Medical University, Kunming, Yunnan, People's Republic of China.
C S RuanYunnan Key Laboratory of Stem Cell and Regenerative Medicine, Institute of Molecular and Clinical Medicine, Kunming Medical University, Kunming, Yunnan, People's Republic of China.
F H ZhouSchool of Pharmacy and Medical Sciences, Division of Health Sciences, University of South Australia, Adelaide, SA, 5000, Australia.
F LiDepartment of Neurobiology, Xiangya Medical College, Central South University, Changsha, Hunan Province, People's Republic of China.
C Q LiDepartment of Neurobiology, Xiangya Medical College, Central South University, Changsha, Hunan Province, People's Republic of China.
X F ZhouYunnan Key Laboratory of Stem Cell and Regenerative Medicine, Institute of Molecular and Clinical Medicine, Kunming Medical University, Kunming, Yunnan, People's Republic of China. xin-fu.zhou@unisa.edu.au.
Kunming Medical University · CNCentral South University · CNUniversity of South Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Foraging behavior is a species-specific behavior which is considered to involve the decision making and higher cognitive functions. We previously established a novel method to detect the foraging behavior in chronic unpredictable mild stress (CUMS)-induced depression mice, in which the food foraging activity of mice was significantly reduced. Furthermore, it is generally assumed that the bilateral anterior cingulate cortex (ACC) is related to foraging activity in rat. Brain-derived neurotrophic factor (BDNF) is widely expressed in many regions of the brain and is down-regulated in depressive patients. However, the relationship between the precursor of brain-derived neurotrophic factor (proBDNF) and depression has not been fully elucidated. The results showed that CUMS in mice induced anxiety- and depression-like behaviors and significant reduction in BDNF messenger RNA (mRNA) in the brain. In this study, we evaluated the effect of anti-BDNF and anti-proBDNF in the ACC on the CUMS-induced depression mice. In contrast to the normal IgG group (normal IgG microinjection into the ACC), bilateral ACC treatment with anti-proBDNF microinjection not only reversed depressive activity but also significantly increased the amount of foraged food and BDNF mRNA in the brain. There was no significant alteration in the group of anti-BDNF microinjection into the ACC. Our data indicate that the proBDNF signaling pathway might down-regulate the foraging activity in CUMS rodents and be involved in the depression.

Indexed as

AnimalsAntibodiesBehavior, AnimalBrain-Derived Neurotrophic FactorCerebral CortexDepressionDisease Models, AnimalExploratory BehaviorFeeding BehaviorGyrus CinguliHippocampusImmunoglobulin GMaleMiceMicroinjectionsProtein PrecursorsAntibodiesBrain-Derived Neurotrophic Factorbrain-derived neurotrophic factor precursorImmunoglobulin GProtein PrecursorsAnterior cingulate cortex (ACC)Anti-proBDNFAnxiety-like behaviorDepression-like behaviorForaging behaviorMice

Identifiers

PMID27957676
OpenAlexW2567578199

What OpenQuestion holds

Textmetadata
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.