Evidence map›Paper›PMID 32019580›Full record

ArticleMolecular brain2020

Scopoletin ameliorates anxiety-like behaviors in complete Freund's adjuvant-induced mouse model.

Li Luo, Ting Sun, Le Yang, An Liu, Qing-Qing Liu, Qin-Qin Tian, Yan Wang, Ming-Gao Zhao, Qi Yang

Open access · goldAbstract read
In one paragraph

Article in Molecular brain, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
11.4field-weighted citation impact, top 1% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 69 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. Inflammatory pain in mice induces light cycle-dependent effects on sleep architecture.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
    Article
  8. Review
  9. Exploring the Toxicity and Therapeutic Potential ofInternational journal of molecular sciences · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Metabolites · 2023
    Article
  17. Review
  18. Advances in biosynthesis of scopoletin.Microbial cell factories · 2022
    Review
  19. Pain hypersensitivity in a pharmacological mouse model of attention-deficit/hyperactivity disorder.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  20. Review
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

9 authors at 1 institution in 1 country.

Li LuoPrecision Pharmacy & Drug Development Center, Department of Pharmacy, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China.
Ting SunPrecision Pharmacy & Drug Development Center, Department of Pharmacy, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China.
Le YangPrecision Pharmacy & Drug Development Center, Department of Pharmacy, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China.
An LiuPrecision Pharmacy & Drug Development Center, Department of Pharmacy, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China.
Qing-Qing LiuPrecision Pharmacy & Drug Development Center, Department of Pharmacy, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China.
Qin-Qin TianDepartment of Chemistry, School of Pharmacy, Fourth Military Medical University, Xi'an, 710032, China.
Yan WangDepartment of Gastroenterology and Endoscopy Center, No. 986 Hospital, Fourth Military Medical University, Xi'an, 710054, China.
Ming-Gao ZhaoPrecision Pharmacy & Drug Development Center, Department of Pharmacy, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China. minggao@fmmu.edu.cn.
Qi YangPrecision Pharmacy & Drug Development Center, Department of Pharmacy, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, China. yangqifmmu@126.com.
Air Force Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anxiety disorder is highly prevalent worldwide and represents a chronic and functionally disabling condition, with high levels of psychological stress characterized by cognitive and physiological symptoms. Scopoletin (SP), a main active compound in Angelica dahurica, is traditionally used for the treatment of headache, rhinitis, pain, and other conditions. Here, we evaluated the effects of SP in a mouse model of complete Freund's adjuvant (CFA)-induced chronic inflammation anxiety. SP (2.0, 10.0, 50.0 mg/kg) administration for 2 weeks dose-dependently ameliorated CFA-induced anxiety-like behaviors in the open field test and elevated plus maze test. Moreover, we found that SP treatment inhibited microglia activation and decreased both peripheral and central IL-1β, IL-6, and TNF-α levels in a dose-dependent manner. Additionally, the imbalance in excitatory/inhibitory receptors and neurotransmitters in the basolateral nucleus after CFA injection was also modulated by SP administration. Our findings indicate that the inhibition of the nuclear factor-kappa B and mitogen-activated protein kinase signaling pathways involving anti-inflammatory activities and regulation of the excitatory/inhibitory balance can be attributed to the anxiolytic effects of SP. Moreover, our molecular docking analyses show that SP also has good affinity for gamma-aminobutyric acid (GABA) transaminase and GABA

Indexed as

Phytotherapy4-Aminobutyrate TransaminaseAmygdalaAngelicaAnimalsAnti-Anxiety AgentsAnxietyCytokinesDisease Models, AnimalDrugs, Chinese HerbalElevated Plus Maze TestFreund's AdjuvantGABA-A Receptor AgonistsInflammationMaleMAP Kinase Signaling System4-Aminobutyrate TransaminaseAnti-Anxiety AgentsCytokinesDrugs, Chinese HerbalFreund's AdjuvantGABA-A Receptor AgonistsNeurotransmitter AgentsNF-kappa BReceptors, NeurotransmitterScopoletinAmygdalaAnxietyGABAGlutamateInflammationScopoletin

Identifiers

PMID32019580
PMCPMC7001522
OpenAlexW3010982541

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.