Evidence map›Paper›PMID 24799940›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2014

Neuroprotective Effects of Jitai Tablet, a Traditional Chinese Medicine, on the MPTP-Induced Acute Model of Parkinson's Disease: Involvement of the Dopamine System.

Jia Liu, Jinlong Gao, Shaoang Tu, Shasha Xu, Ying Liu, Weihu Shang, Chenxin Gu, Yiyun Huang, Mei Han

Open access · hybridAbstract read
In one paragraph

Article in Evidence-based complementary and alternative medicine : eCAM, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

13 citing papers in PubMed, 21 citations in OpenAlex.

  1. Trial
  2. Hederagenin Attenuates Morphine Addiction via GABAA1-Mediated Modulation of CaAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
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  6. Article
  7. Review
  8. Article
  9. Article
  10. Epigenetic Regulation of Neuroinflammation in Parkinson's Disease.International journal of molecular sciences · 2021
    Review
  11. Article
  12. Review
  13. 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

9 authors at 2 institutions in 2 countries.

Jia LiuCollege of Chemistry, Beijing Normal University, Beijing 100875, China.
Jinlong GaoCollege of Chemistry, Beijing Normal University, Beijing 100875, China.
Shaoang TuCollege of Chemistry, Beijing Normal University, Beijing 100875, China.ORCID 0000-0002-9765-0952
Shasha XuCollege of Chemistry, Beijing Normal University, Beijing 100875, China.
Ying LiuCollege of Chemistry, Beijing Normal University, Beijing 100875, China.
Weihu ShangCollege of Chemistry, Beijing Normal University, Beijing 100875, China.
Chenxin GuCollege of Chemistry, Beijing Normal University, Beijing 100875, China.
Yiyun HuangYale PET Center, Department of Diagnostic Radiology, Yale University School of Medicine, New Haven, CT 06510, USA.
Mei HanCollege of Chemistry, Beijing Normal University, Beijing 100875, China ; Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing 100875, China.
Beijing Normal University · CNYale Cancer Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Jitai tablet (JTT) is a traditional Chinese medicine used to treat neuropsychiatric disorders. We previously demonstrated that JTT treatment led to increased level of dopamine transporter (DAT) in the striatum, thus indicating that JTT might have therapeutic potential for Parkinson's disease (PD), which is characterized by dysregulated dopamine (DA) transmission and decreased striatal DAT expression. The aim of this study was to investigate the neuroprotective effect of JTT on MPTP-induced PD mice. Using locomotor activity test and rotarod test, we evaluated the effects of JTT (0.50, 0.15, or 0.05 g/kg) on MPTP-induced behavioral impairments. Tyrosine hydroxylase TH-positive neurons in the substantia nigra and DAT and dopamine D2 receptor (D2R) levels in the striatum were detected by immunohistochemical staining and/or autoradiography. Levels of DA and its metabolites were determined by HPLC. In MPTP-treated mice, behavioral impairments were alleviated by JTT treatment. Moreover, JTT protected against impairment of TH-positive neurons and attenuated the MPTP-induced decreases in DAT and D2R. Finally, high dose of JTT (0.50 g/kg) inhibited the MPTP-induced increase in DA metabolism rate. Taken together, results from our present study provide evidence that JTT offers neuroprotective effects against the neurotoxicity of MPTP and thus might be a potential treatment for PD.

Identifiers

PMID24799940
PMCPMC3996930
OpenAlexW1974070356

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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.