Evidence map›Paper›PMID 26946470›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2016

Effect and Mechanism of QiShenYiQi Pill on Experimental Autoimmune Myocarditis Rats.

Shichao Lv, Meifang Wu, Meng Li, Qiang Wang, Ling Xu, Xiaojing Wang, Junping Zhang

Open access · hybridAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. QiShenYiQi Pill Improves Myocardial Hypertrophy Caused by Pressure Overload in Rats.Evidence-based complementary and alternative medicine : eCAM · 2021
    Article
  4. Review
  5. Article
  6. Article
  7. Effects and Mechanism of SO2 Inhalation on Rat Myocardial Collagen Fibers.Medical science monitor : international medical journal of experimental and clinical research · 2018
    Article
  8. Regulatory Role of CD4Journal of immunology research · 2018
    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

7 authors at 3 institutions in 1 country.

Shichao LvDepartment of Geriatric Medicine, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China (mainland).
Meifang WuGraduate School, Tianjin University of Traditional Chinese Medicine, Tianjin, China (mainland).
Meng LiGraduate School, Tianjin University of Traditional Chinese Medicine, Tianjin, China (mainland).
Qiang WangGraduate School, Tianjin University of Traditional Chinese Medcine, Tianjin, China (mainland).
Ling XuGraduate School, Tianjin University of Traditional Chinese Medcine, Tianjin, China (mainland).
Xiaojing WangGraduate School, Tianjin University of Traditional Chinese Medcine, Tianjin, China (mainland).
Junping ZhangDepartment of Geriatric Medicine, First Teaching Hospital of Tianjin University of Traditional Chinese Medcine, Tianjin, China (mainland).
Tianjin University of Traditional Chinese Medicine · CNFirst Teaching Hospital of Tianjin University of Traditional Chinese Medicine · CNTianjin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo observe the effect of QiShenYiQi pill (QSYQ) on experimental autoimmune myocarditis rats, and to explore its mechanism of action. MATERIAL/

methodsLewis rats underwent the injection of myocardial myosin mixed with Freund's complete adjuvant were randomized into 3 groups: model, valsartan, and QSYQ groups. Rats injected with phosphate-buffered saline (PBS) mixed with Freund's complete adjuvant were used as the control group. Rats were euthanized at 4 and 8 weeks, and we weighed rat body mass, heart mass, and left ventricular mass. Myocardium sections were stained with hematoxylin and eosin (H&E) and Masson trichrome. Myocardial TGF-β1 and CTGF protein expression was detected by immunohistochemistry, and myocardial TGF-β1 and CTGF mRNA expression was detected by real-time qPCR.

resultsQSYQ reduced HMI and LVMI, as well as the histological score of hearts and CVF, which further decreased over time, and its effect was significantly greater than that of valsartan at 4 and 8 weeks. After 4 weeks, QSYQ inhibited the protein and mRNA expression of TGF-β1 and CTGF, and its effect on lowering CTGF was significantly greater than that of valsartan. In addition, after 8 weeks, QSYQ also inhibited the protein and mRNA expression of CTGF, whereas there was no significant difference in the expression of myocardial TGF-β1.

conclusionsThis study provides evidence that QSYQ can improve cardiac remodeling of experimental autoimmune myocarditis rats. It also effectively improved the degree of myocardial fibrosis, which is related to the mechanism of regulation of TGF-β1 CTGF.

Indexed as

AnimalsAutoimmune DiseasesConnective Tissue Growth FactorDrugs, Chinese HerbalGene Expression RegulationHeart VentriclesMaleMyocarditisMyocardiumOrgan SizeRats, Inbred LewRNA, MessengerTransforming Growth Factor beta1CCN2 protein, ratConnective Tissue Growth FactorDrugs, Chinese Herbalqishen yiqiRNA, MessengerTransforming Growth Factor beta1

Identifiers

PMID26946470
PMCPMC4784548
OpenAlexW2294029214

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.