Evidence map›Paper›PMID 15646035›Full record

ArticleMolecular and cellular biochemistry2004

Schisandrin B protects myocardial ischemia-reperfusion injury partly by inducing Hsp25 and Hsp70 expression in rats.

Po Yee Chiu, Kam Ming Ko

Abstract read
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In one paragraph

Article in Molecular and cellular biochemistry, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.5field-weighted citation impact, top 12% 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

21 citing papers in PubMed, 73 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. A Comprehensive Review on Schisandrin B and Its Biological Properties.Oxidative medicine and cellular longevity · 2020
    Review
  5. Article
  6. Article
  7. Article
  8. Evidence-based complementary and alternative medicine : eCAM · 2017
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. The systemic theory of living systems and relevance to CAM: the theory (Part III).Evidence-based complementary and alternative medicine : eCAM · 2005
    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

2 authors at 1 institution in 1 country.

Po Yee ChiuDepartment of Biochemistry, The Hong Kong University of Science & Technology, Clear Water Bay, Hong Kong SAR, China.
Kam Ming Ko
Hong Kong University of Science and Technology · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Schisandrin B (Sch B) is a hepato- and cardioprotective ingredient isolated from the fruit of Schisandra chinensis, a traditional Chinese herb clinically used to treat viral and chemical hepatitis. In order to investigate whether the induction of heat shock protein (Hsp)25 and Hsp70 expression plays a role in the cardioprotection afforded by Sch B pre-treatment against ischemia-reperfusion (I-R) injury, the time-course of myocardial Hsp25 and Hsp70 expression was examined in Sch B-pre-treated rats. Sch B pre-treatment (1.2 mmol/kg) produced time-dependent increases in Hsp25 and Hsp70 expression in rat hearts, with the maximum enhancement observable at 48 and 72 h post-dosing, respectively. Buthionine sulfoximine/phorone treatment, while abolishing the beneficial effect of Sch B on mitochondrial glutathione redox status, did not completely abrogate the cardioprotection against I-R injury. Heat shock treatment could increase myocardial Hsp25 and Hsp70 expression and protect against I-R injury under the present experimental conditions. The results indicate that the induction of Hsp25 and Hsp70 expression contributes at least partly to the cardioprotection afforded by Sch B pre-treatment against I-R injury.

Indexed as

AnimalsCardiotonic AgentsCyclooctanesFemaleGene Expression RegulationHSP70 Heat-Shock ProteinsLignansMyocardial Reperfusion InjuryMyocardiumPolycyclic CompoundsRatsRats, Sprague-DawleySchisandraCardiotonic AgentsCyclooctanesHSP70 Heat-Shock ProteinsLignansPolycyclic Compoundsschizandrin B

Identifiers

PMID15646035
OpenAlexW2078326972

What OpenQuestion holds

Textmetadata
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.