Evidence map›Paper›PMID 28352122›Full record

ArticleScientific reports2017

Long-term electrical stimulation at ear and electro-acupuncture at ST36-ST37 attenuated COX-2 in the CA1 of hippocampus in kainic acid-induced epileptic seizure rats.

En-Tzu Liao, Nou-Ying Tang, Yi-Wen Lin, Ching Liang Hsieh

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
6.3field-weighted citation impact, top 4% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Effect of Electroacupuncture on Noise-Induced Hearing Loss in Rats.Evidence-based complementary and alternative medicine : eCAM · 2021
    Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Signal Transduction Pathways of Acupuncture for Treating Some Nervous System Diseases.Evidence-based complementary and alternative medicine : eCAM · 2019
    Review
  18. Article
  19. Article
  20. 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

4 authors at 1 institution in 1 country.

En-Tzu LiaoGraduate Institute of Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung, 40402, Taiwan.
Nou-Ying TangSchool of Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung, 40402, Taiwan.
Yi-Wen LinSchool of Post-Baccalaureate Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung, 40402, Taiwan.ORCID 0000-0001-7204-8837
Ching Liang HsiehGraduate Institute of Acupuncture Science, College of Chinese Medicine, China Medical University, Taichung, 40402, Taiwan. clhsieh@mail.cmuh.org.tw.
China Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Seizures produce brain inflammation, which in turn enhances neuronal excitability. Therefore, anti-inflammation has become a therapeutic strategy for antiepileptic treatment. Cycloxygenase-2 (COX-2) plays a critical role in postseizure brain inflammation and neuronal hyperexcitability. Our previous studies have shown that both electrical stimulation (ES) at the ear and electro-acupuncture (EA) at the Zusanli and Shangjuxu acupoints (ST36-ST37) for 6 weeks can reduce mossy fiber sprouting, spike population, and high-frequency hippocampal oscillations in kainic acid (KA)-induced epileptic seizure rats. This study further investigated the effect of long-term ear ES and EA at ST36-ST37 on the inflammatory response in KA-induced epileptic seizure rats. Both the COX-2 levels in the hippocampus and the number of COX-2 immunoreactive cells in the hippocampal CA1 region were increased after KA-induced epileptic seizures, and these were reduced through the 6-week application of ear ES or EA at ST36-ST37. Thus, long-term ear ES or long-term EA at ST36-ST37 have an anti-inflammatory effect, suggesting that they are beneficial for the treatment of epileptic seizures.

Indexed as

Acupuncture PointsElectric StimulationElectroacupunctureAnimalsBiomarkersCA1 Region, HippocampalChemokine CCL2Cyclooxygenase 2EpilepsyFluorescent Antibody TechniqueGlial Fibrillary Acidic ProteinKainic AcidMaleRatsReceptors, CCR2S100 Calcium Binding Protein beta SubunitBiomarkersCcl2 protein, ratCcr2 protein, ratChemokine CCL2Cyclooxygenase 2Gfap protein, ratGlial Fibrillary Acidic ProteinKainic AcidReceptors, CCR2S100b protein, ratS100 Calcium Binding Protein beta Subunit

Identifiers

PMID28352122
PMCPMC5428861
OpenAlexW2603896448

What OpenQuestion holds

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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.