Evidence map›Paper›PMID 26424293›Full record

ArticleChinese journal of integrative medicine2016

Effects of acupuncture at Baihui (GV 20) and Zusanli (ST 36) on peripheral serum expression of MicroRNA 124, laminin and integrin β1 in rats with cerebral ischemia reperfusion injury.

Su-Hui Chen, Hua Sun, Ya-Min Zhang, Hong Xu, Yang Yang, Fu-Ming Wang

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Article in Chinese journal of integrative medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
4.3field-weighted citation impact, top 7% 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

15 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. The Potential Role of MicroRNA-124 in Cerebral Ischemia Injury.International journal of molecular sciences · 2019
    Review
  12. MicroRNA in Acupuncture Studies: Does Small RNA Shed Light on the Biological Mechanism of Acupuncture?Evidence-based complementary and alternative medicine : eCAM · 2019
    Review
  13. Article
  14. Article
  15. 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

6 authors at 2 institutions in 1 country.

Su-Hui ChenDepartment of Traditional Chinese Medicine, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
Hua SunDepartment of Traditional Chinese Medicine, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China. sunhuahe@vip.sina.com.
Ya-Min ZhangDepartment of Traditional Chinese Medicine, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
Hong XuDepartment of Traditional Chinese Medicine, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
Yang YangDepartment of Traditional Chinese Medicine, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
Fu-Ming WangDepartment of Traditional Chinese Medicine, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNPeking Union Medical College Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo explore the effects of acupuncture at Baihui (GV 20) and Zusanli (ST 36) on the peripheral serum expression of microRNA 124 (miRNA 124), laminin and integrin β1 in rats with cerebral ischemia reperfusion injury (CIRI).

methodsSeventy-two healthy male Sprague-Dawley rats were randomized into a model group, an acupuncture group, and a sham-operated group using a random digits table, with 24 rats per group. Each group was further randomly divided into 1-, 3-, 5-, and 7-day subgroups based on the reperfusion time according to a random digits table, with 6 rats in each subgroup. In the model and acupuncture groups, CIRI was induced using the thread occlusion method. Electroacupuncture stimulation was applied daily to GV 20 and left ST 36 for 20 min at the indicated time points after successful operations. Serum was sampled for detecting laminin and integrin β1 protein via enzyme-linked immunosorbent assay, and serum miRNA 124 was examined using quantitative polymerase chain reaction.

resultsThe serum level of miRNA 124 in the cerebral ischemia rats increased significantly, and the peak expression of miRNA 124 in both the model and acupuncture groups occurred at 3 days. The expression of miRNA 124 in the acupuncture group was higher than in the model group at the same time point (5.96±0.01 vs. 3.11±0.04, P <0.05). Laminin expression in serum from the cerebral ischemia group was higher than that in the sham-operated group. Compared with the model group, the level of laminin in the serum of the acupuncture group was significantly lower at each time point, especially at the 3-day, and 7-day time points (589.12±3.57 vs. 793.05±5.28, and 600.53±3.05 vs. 899.06±5.74, P <0.05). The level of integrin β1 in the serum from the acupuncture group was lower than that in the model group particularly at the 3-day and 7-day time points (208.66±0.95 vs. 280.83±1.77, and 212.36±0.95 vs. 316.77±2.42, P <0.05). Additionally, the model group and the acupuncture group showed dual peaks of integrin β1 and laminin expression at 3-day and 7-day.

conclusionsAcupuncture at GV 20 and ST 36 in rats alleviated CIRI and was associated with upregulated expression of miRNA 124 and with downregulated expression of integrin β1 and laminin in peripheral serum. These changes may represent one of the mechanisms underlying acupuncture's attenuation of CIRI.

Indexed as

Acupuncture PointsAcupuncture TherapyAnimalsBrain IschemiaGene Expression RegulationIntegrin beta1LamininMaleMicroRNAsRats, Sprague-DawleyReperfusion InjuryIntegrin beta1LamininMicroRNAsMIRN124 microRNA, ratacupuncturecerebral ischemia reperfusion injuryintegrin β1lamininmicroRNA 124

Identifiers

PMID26424293
OpenAlexW1825659828

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.