Evidence map›Paper›PMID 25784945›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2015

Total Flavonoids from Clinopodium chinense (Benth.) O. Ktze Protect against Doxorubicin-Induced Cardiotoxicity In Vitro and In Vivo.

Rong Chang Chen, Xu Dong Xu, Xue Zhi Liu, Gui Bo Sun, Yin Di Zhu, Xi Dong, Jian Wang, Hai Jing Zhang, Qiang Zhang, Xiao Bo Sun

Open access · hybridAbstract read
In one paragraph

Article in Evidence-based complementary and alternative medicine : eCAM, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
3.4field-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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. The effect of flavonoids on the doxorubicin efficacy in cancer treatment.Naunyn-Schmiedeberg's archives of pharmacology · 2025
    Pooled it
  2. Review
  3. Review
  4. Article
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  7. Article
  8. Review
  9. Article
  10. Oxidative medicine and cellular longevity · 2020
    Article
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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

10 authors at 5 institutions in 1 country.

Rong Chang ChenInstitute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College, No. 151, North Road Malianwa, Haidian District, Beijing 100094, China.
Xu Dong XuInstitute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College, No. 151, North Road Malianwa, Haidian District, Beijing 100094, China.
Xue Zhi LiuAcademy of Forestry, Baishan, Jilin 134302, China.
Gui Bo SunInstitute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College, No. 151, North Road Malianwa, Haidian District, Beijing 100094, China.
Yin Di ZhuInstitute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College, No. 151, North Road Malianwa, Haidian District, Beijing 100094, China.
Xi DongAcademy of Chinese Materia Medica, Wenzhou Medical College, Wenzhou, Zhejiang 325035, China.
Jian WangHarbin University of Commerce, Xuehai Street, Songbei District, Harbin, Heilongjiang 150028, China.
Hai Jing ZhangDepartment of Pharmacology, Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang 150040, China.
Qiang ZhangAcademy of Chinese Materia Medica, Wenzhou Medical College, Wenzhou, Zhejiang 325035, China.
Xiao Bo SunInstitute of Medicinal Plant Development, Chinese Academy of Medical Science, Peking Union Medical College, No. 151, North Road Malianwa, Haidian District, Beijing 100094, China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNWenzhou Medical University · CNHarbin University of Commerce · CNHeilongjiang University of Chinese Medicine · CNJilin Provincial Academy of Forestry Science · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Doxorubicin has cardiotoxic effects that limit its clinical benefit in cancer patients. This study aims to investigate the protective effects of the total flavonoids from Clinopodium chinense (Benth.) O. Ktze (TFCC) against doxorubicin- (DOX-) induced cardiotoxicity. Male rats were intraperitoneally injected with a single dose of DOX (3 mg/kg) every 2 days for three injections. Heart samples were collected 2 weeks after the last DOX dose and then analyzed. DOX delayed body and heart growth and caused cardiac tissue injury, oxidative stress, apoptotic damage, mitochondrial dysfunction, and Bcl-2 expression disturbance. Similar experiments in H9C2 cardiomyocytes showed that doxorubicin reduced cell viability, increased ROS generation and DNA fragmentation, disrupted mitochondrial membrane potential, and induced apoptotic cell death. However, TFCC pretreatment suppressed all of these adverse effects of doxorubicin. Signal transduction studies indicated that TFCC suppressed DOX-induced overexpression of p53 and phosphorylation of JNK, p38, and ERK. Studies with LY294002 (a PI3K/AKT inhibitor) demonstrated that the mechanism of TFCC-induced cardioprotection also involves activation of PI3K/AKT. These findings indicated the potential clinical application of TFCC in preventing DOX-induced cardiac oxidative stress.

Identifiers

PMID25784945
PMCPMC4346128
OpenAlexW2047721438

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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.