Evidence map›Paper›PMID 33161473›Full record

ArticlePsychopharmacology2021

Carnosic acid alleviates depression-like behaviors on chronic mild stressed mice via PPAR-γ-dependent regulation of ADPN/FGF9 pathway.

Xiao-Qing Wang, Ya-Hui Tang, Gui-Rong Zeng, Li-Feng Wu, Ying-Jun Zhou, Ze-Neng Cheng, De-Jian Jiang

Abstract read
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In one paragraph

Article in Psychopharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

11 citing papers in PubMed, 12 citations in OpenAlex.

  1. Trial
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  10. Frontiers in pharmacology · 2022
    Article
  11. Article
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 1 institution in 1 country.

Xiao-Qing WangXiangYa Pharmacy School, Central South University, Changsha, 410083, China.
Ya-Hui TangHunan Center for Safety Evaluation and Research of Drugs & Hunan Key Laboratory for Pharmacodynamics and Safety Evaluation of New Drugs, Changsha, 410013, China.
Gui-Rong ZengHunan Center for Safety Evaluation and Research of Drugs & Hunan Key Laboratory for Pharmacodynamics and Safety Evaluation of New Drugs, Changsha, 410013, China.
Li-Feng WuHunan Center for Safety Evaluation and Research of Drugs & Hunan Key Laboratory for Pharmacodynamics and Safety Evaluation of New Drugs, Changsha, 410013, China.
Ying-Jun ZhouXiangYa Pharmacy School, Central South University, Changsha, 410083, China.
Ze-Neng ChengXiangYa Pharmacy School, Central South University, Changsha, 410083, China. chengzn@csu.edu.cn.
De-Jian JiangHunan Center for Safety Evaluation and Research of Drugs & Hunan Key Laboratory for Pharmacodynamics and Safety Evaluation of New Drugs, Changsha, 410013, China. jiangdejian@hnse.org.
Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

rationaleThe pathway of adiponectin (ADPN)/fibroblast growth factor 9 (FGF9) was recently thought as a key role in the development of depression. ADPN is crucially regulated by peroxisome proliferator-activated receptor-gamma (PPAR-γ). Natural material carnosic acid (CA) has been applied for therapeutics of mental disorders.

objectivesTo evaluate the antidepressive effect of CA in stress-treated mice and define whether its effects is involved in the regulation of ADPN/FGF9 pathway.

methodsIn vivo study, the levels of ADPN and FGF9 in both serum and hippocampus tissues, the expressions of ADPN receptor 2 (AdipoR2) in hippocampus and PPAR-γ in abdominal adipose, as well as the pathological changes of hippocampus were determined in 28-day period of chronic unpredictable mild stress (CUMS)-induced depression model of male ICR (Institute of Cancer Research) mice or adipo

resultsIn vivo study, treatment with CA (50 or 100 mg/kg per day) for 21 days markedly suppressed depressive-like behaviors, the elevating levels of FGF9 and decreasing levels of ADPN in both serum and hippocampus tissues, the downregulating protein and mRNA expressions of AdipoR2 in hippocampus and PPAR-γ in abdominal adipose, as well as the pathological injury of hippocampus induced by CUMS in male ICR mice. The antidepressive effects of CA were markedly attenuated in male CUMS-treated adipo

conclusionsCA could significantly improve stress-induced depressive disorder, which may be related to regulating the dysfunction of ADPN-FGF9 pathway via activating PPAR-γ in adipocytes.

Indexed as

3T3-L1 CellsAbietanesAdipocytesAdiponectinAnimalsAntidepressive AgentsBehavior, AnimalBrainDepressionDisease Models, AnimalDown-RegulationFibroblast Growth Factor 9MaleMiceMice, Inbred ICRMice, KnockoutAbietanesAdiponectinadiponectin receptor 2, mouseAntidepressive AgentsFgf9 protein, mouseFibroblast Growth Factor 9PPAR gammaReceptors, AdiponectinsalvinAdiponectinDepressionFibroblast growth factor 9Peroxisome proliferator-activated receptor-gamma

Identifiers

PMID33161473
OpenAlexW3095746808

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Registered trials

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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.