Evidence map›Paper›PMID 27852302›Full record

ArticleBMC complementary and alternative medicine2016

Early electroacupuncture treatment ameliorates neuroinflammation in rats with traumatic brain injury.

Wei-Chen Tang, Yao-Chin Hsu, Che-Chuan Wang, Chiao-Ya Hu, Chung-Ching Chio, Jinn-Rung Kuo

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
2.5field-weighted citation impact, top 11% 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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 36 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Review
  5. Acupuncture knowledge, attitudes, beliefs and health service needs after traumatic brain injury: a cross-sectional survey.Acupuncture in medicine : journal of the British Medical Acupuncture Society · 2024
    Article
  6. Article
  7. Acupuncture influences multiple diseases by regulating gut microbiota.Frontiers in cellular and infection microbiology · 2024
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  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

6 authors at 2 institutions in 1 country.

Wei-Chen TangDepartment of Chinese Medicine, Tainan Municipal An-Nan Hospital, Tainan, Taiwan.
Yao-Chin HsuDepartment of Chinese Medicine, Chi-Mei Medical Center, Tainan, Taiwan.
Che-Chuan WangDepartment of Neurosurgery, Chi-Mei Medical Center, Tainan, Taiwan.
Chiao-Ya HuDepartment of Medical research, Chi-Mei Medical Center, Tainan, Taiwan.
Chung-Ching ChioDepartment of Medical research, Chi-Mei Medical Center, Tainan, Taiwan.
Jinn-Rung KuoDepartment of Medical research, Chi-Mei Medical Center, Tainan, Taiwan. kuojinnrung@gmail.com.
Chi Mei Medical Center · TWAn-Nan Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNeuroinflammation is the leading cause of neurological sequelae after traumatic brain injury (TBI). The aim of the present study was to investigate whether the neuroprotective effects of electroacupuncture (EA) are mediated by anti-neuroinflammatory effects in a rat model of TBI.

methodsMale Sprague-Dawley rats were randomly divided into three groups: sham-operated, TBI control, and EA-treated. The animals in the sham-operated group underwent a sham operation, those in the TBI control group were subjected to TBI, but not EA, and those in the EA group were treated with EA for 60 min immediately after TBI, daily for 3 consecutive days. EA was applied at the acupuncture points GV20, GV26, LI4, and KI1, using a dense-dispersed wave, at frequencies of 0.2 and 1 Hz, and an amplitude of 1 mA. Cell infarction volume (TTC stain), neuronal apoptosis (markers: TUNEL and Caspase-3), activation of microglia (marker: Iba1) and astrocytes (marker: GFAP), and tumor necrosis factor (TNF)-α expression in the microglia and astrocytes were evaluated by immunofluorescence. Functional outcomes were assessed using the inclined plane test. All tests were performed 72 h after TBI.

resultsWe found that TBI-induced loss of grasp strength, infarction volume, neuronal apoptosis, microglial and astrocyte activation, and TNF-α expression in activated microglia and astrocytes were significantly attenuated by EA treatment.

conclusionsTreatment of TBI in the acute stage with EA for 60 min daily for 3 days could ameliorate neuroinflammation. This may thus represent a mechanism by which functional recovery can occur after TBI.

Indexed as

ElectroacupunctureAnimalsAstrocytesBrain Injuries, TraumaticCaspase 3Disease Models, AnimalHumansMaleRatsRats, Sprague-DawleyTumor Necrosis Factor-alphaCaspase 3Tumor Necrosis Factor-alphaAstrocyteElectroacupunctureMicrogliaNeuronal apoptosisTraumatic brain injuryTumor Necrosis factor-α

Identifiers

PMID27852302
PMCPMC5112630
OpenAlexW2553894915

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.