Evidence map›Paper›PMID 28761205›Full record

ArticleIranian journal of medical sciences2017

Pain Relief with Wet Cupping Therapy in Rats is Mediated by Heat Shock Protein 70 and ß-Endorphin.

Imam Subadi, Boya Nugraha, Hening Laswati, Harjanto Josomuljono

Open access · greenAbstract read
In one paragraph

Article in Iranian journal of medical sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 4 pooled it
2.1field-weighted citation impact, top 14% 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, 4 syntheses or guidelines pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Article
  7. Article
  8. Article
  9. Cupping (Hijama) in Rheumatic Diseases: The Evidence.Mediterranean journal of rheumatology · 2021
    Review
  10. Article
  11. The Evidence for Common Nonsurgical Modalities in Sports Medicine, Part 2: Cupping and Blood Flow Restriction.Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2020
    Review
  12. Review
  13. Effects of wet cupping in a rat model of primary dysmenorrhea.Journal of Ayurveda and integrative medicine
    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 2 institutions in 2 countries.

Imam SubadiDepartment of Physical Medicine and Rehabilitation, Faculty of Medicine, Airlangga University, Surabaya, Indonesia.
Boya NugrahaDepartment of Rehabilitation Medicine, Hannover Medical School, Hannover, Germany.
Hening LaswatiDepartment of Physical Medicine and Rehabilitation, Faculty of Medicine, Airlangga University, Surabaya, Indonesia.
Harjanto JosomuljonoDepartmentof Physiology, Faculty of Medicine, Airlangga University, Surabaya, Indonesia.
Airlangga University · IDMedizinische Hochschule Hannover · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWet cupping therapy is a complementary therapy in pain management. The mechanism of this therapy, however, needs further elucidation. Cells injured by wet cupping therapy seem to stimulate the expression of heat shock protein 70 (HSP70). Its benefit in pain reduction could be mediated by the expression of ß-endorphin. This study aimed at determining the correlation between HSP70 and ß-endorphin after wet cupping therapy.

methodsSixteen male Wistar rats were divided into control (CG; n=8) and treatment (TG; n=8) groups. The rats in both groups were injected with complete Freund's adjuvant (CFA) at the footpad. In the TG, wet cupping therapy was done at the left and right paralumbar regions 48 hours after the CFA injection. Twenty-four hours after therapy, the hot plate test was done to assess pain threshold. Thereafter, immunohistochemistry from the skin subjected to wet cupping therapy was conducted for HSP70 and ß-endorphin.

resultsThe expression of HSP70 was significantly higher in the keratinocytes of the TG (20.25±3.53; P<0.001) than in the keratinocytes of the CG (10.50±2.44; P<0.001). The expression of ß-endorphin was significantly higher in the keratinocytes of the TG (22.37±3.52; P<0.001) than in the keratinocytes of the CG (5.12±1.72; P<0.001). The results also revealed a high correlation between HSP70 and ß-endorphin (β=0.864; P<0.001). Pain threshold after wet cupping therapy was significantly higher in the TG (22.81±6.34 s; P=0.003) than in the CG (11.78±3.56 s).

conclusionsThe benefit of wet cupping therapy in terms of pain reduction in rats could be mediated by the expression of HSP70 and ß-endorphin.

Indexed as

Complementary therapiesHSP70 heat-shock proteinsPainRatβ-endorphin

Identifiers

PMID28761205
PMCPMC5523046
OpenAlexW2580341369

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.