ArticleFrontiers in cellular and infection microbiology2022
Involvement of Abnormal Gut Microbiota Composition and Function in Doxorubicin-Induced Cardiotoxicity.
Article in Frontiers in cellular and infection microbiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.
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Who cites it
33 citing papers in PubMed, 44 citations in OpenAlex.
- A systematic assessment of the short- and long-term effects of commonly used breast cancer chemotherapeutics on the gut microbiome‒blood‒brain axis of female mice.Gut microbes · 2026Article
- Nutritional Prevention of Oxidative Stress-Induced Cardiotoxicity in Pediatric Cardio-Oncology: Molecular Mechanisms and Translational Perspectives-A Narrative Review.International journal of molecular sciences · 2026Review
- The possible effects of folic acid and postbiotic yeast on doxorubicin-induced cardiotoxicity in rats: interactions among the gut microbiota, antioxidants, and NLrp3 activities.Journal of molecular histology · 2026Article
- Osthole attenuates trastuzumab-induced cardiotoxicity in mice by enhancing autophagy via regulating the p38MAPK/mTOR signaling pathway.Journal of traditional and complementary medicine · 2026Article
- Sulfated Alfalfa Polysaccharides Enhance Post-Obesity Recovery Through Modulation of Gut Microbiota and Antioxidant Activity.Chemistry & biodiversity · 2026Article
- Liraglutide Modifies Gut Microbiota Without Modulating Doxorubicin-Induced Toxicity in Rats.Antioxidants (Basel, Switzerland) · 2026Article
- Butyrate ameliorates doxorubicin-induced heart failure by inhibiting cardiomyocyte ferroptosis through the gut-heart axis.iScience · 2026Article
- Qizaobaoxin Decoction ameliorates doxorubicin/trastuzumab-induced cardiotoxicity by modulating gut microbiota and associated metabolites.MedScience · 2026Article
- Xinshuaining preparation ameliorates doxorubicin-induced cardiac injury in heart failure rats by regulating gut microbiota.Drug delivery and translational research · 2026Article
- Ferroptosis regulation in doxorubicin-induced cardiotoxicity: multi-mechanism interventions and translational strategies.Frontiers in pharmacology · 2026Review
- Gut microbiome and chemotherapy-induced cardiotoxicity: A systematic review of evidence and emerging therapies.World journal of biological chemistry · 2025Article
- Review
- Doxorubicin causes cognitive impairment and alters gut microbiota in both male and female juvenile rats.Scientific reports · 2025Article
- Akkermansia muciniphila ameliorates doxorubicin-induced cardiotoxicity by regulating PPARα-dependent mitochondrial biogenesis.NPJ biofilms and microbiomes · 2025Article
- The Gut-Heart Axis and Its Role in Doxorubicin-Induced Cardiotoxicity: A Narrative Review.Microorganisms · 2025Review
- Indole-3-Lactic Acid Inhibits Doxorubicin-Induced Ferroptosis Through Activating Aryl Hydrocarbon Receptor/Nrf2 Signalling Pathway.Journal of cellular and molecular medicine · 2025Article
- Crosstalk between gut microbiota and cancer chemotherapy: current status and trends.Discover oncology · 2024Article
- Circ-0006332 stimulates cardiomyocyte pyroptosis via the miR-143/TLR2 axis to promote doxorubicin-induced cardiac damage.Epigenetics · 2024Article
- Shenxiang Suhe pill improves cardiac function through modulating gut microbiota and serum metabolites in rats after acute myocardial infarction.Pharmaceutical biology · 2024Article
- Dose-Dependent Cognitive Decline, Anxiety, and Locomotor Impairments Induced by Doxorubicin: Evidence from an Animal Model.Biology · 2024Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objectives: Doxorubicin (Dox), a chemotherapeutic anthracycline agent for the treatment of a variety of malignancies, has a limitation in clinical application for dose-dependent cardiotoxicity. The purpose of this study was to explore the relationship between the composition/function of the gut microbiota and Dox-induced cardiotoxicity (DIC). Methods: C57BL/6J mice were injected intraperitoneally with 15 mg/kg of Dox, with or without antibiotics (Abs) administration. The M-mode echocardiograms were performed to assess cardiac function. The histopathological analysis was conducted by H&E staining and TUNEL kit assay. The serum levels of creatine kinase (CK), CK-MB (CK-MB), lactic dehydrogenase (LDH), and cardiac troponin T (cTnT) were analyzed by an automatic biochemical analyzer. 16S rRNA gene and metagenomic sequencing of fecal samples were used to explore the gut microbiota composition and function. Key Findings: Dox caused left ventricular (LV) dilation and reduced LV contractility. The levels of cardiomyocyte apoptosis and myocardial enzymes were elevated in Dox-treated mice compared with the control (Con) group. 16S rRNA gene sequencing results revealed significant differences in microbial composition between the two groups. In the Dox group, the relative abundances of Conclusions: The study here shows that composition imbalance and functional changes of the gut microbiota can be one of the etiological mechanisms underlying DIC. The gut microbiota may serve as new targets for the treatment of cardiotoxicity and cardiovascular diseases.
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