Mus musculus
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA271088 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Transcriptional analysis of doxorubicin-induced cardiotoxicity
| PRJNA92643 | ENA
Project description:Doxorubicin (DOXO), a chemotherapeutic drug, is cardiotoxic. We hypothesized that folic acid is an effective therapeutic agent in a mouse model of DOXO-induced cardiotoxicity. We performed genome-wide expression profiling to identify the underlying mechanisms.
2015-11-12 | GSE64476 | GEO
Project description:Effects of VEGF-B on doxorubicin-induced cardiotoxicity
| PRJNA321605 | ENA
Project description:Doxorubicin (DOXO), a chemotherapeutic drug, is cardiotoxic. We hypothesized that folic acid is an effective therapeutic agent in a mouse model of DOXO-induced cardiotoxicity. We performed genome-wide expression profiling to identify the underlying mechanisms. Male C57Bl6 2-mo old mice received DOXO (1x20 mg/kg, ip) or saline (sham). FA (10 mg/d) or placebo (plac) was administered 7d before DOXO administration until the end of the experiment (10d).
2015-11-12 | E-GEOD-64476 | biostudies-arrayexpress
Project description:The human amniotic fluid stem cell secretome counteracts doxorubicin-induced cardiotoxicity
| PRJNA300621 | ENA
Project description:The FDA approved drug Doxorubicin provokes copious irreversible cardiotoxicity and even increases the risk of heart failure. Considering the multiple and interacted molecular pathways in cancer, there is a big possibility that tumors are simultaneously sensitive to different drugs. This makes achievable to study the combinations of drug, having the virtues of less toxicity, higher efficacy and potentially antagonizing drug resistance in cancer therapy. In the present study, we addressed the synergistic effects of ginsenoside Rh2 on doxorubicin-treated breast cancer bearing mice. We showed that Rh2 significantly enhanced the anti-cancer effects of doxorubicin and greatly attenuated the cardiotoxicity. Transcriptomic changes can clearly distinguish the chemotherapeutic groups and non-treated control groups. Transcriptomic analysis domestrated that Rh2 protection involved in multiple vital pathways including cellular stress, apoptosis and inflammation.
2021-10-28 | GSE186555 | GEO
Project description:The FDA approved drug Doxorubicin provokes copious irreversible cardiotoxicity and even increases the risk of heart failure. Considering the multiple and interacted molecular pathways in cancer, there is a big possibility that tumors are simultaneously sensitive to different drugs. This makes achievable to study the combinations of drug, having the virtues of less toxicity, higher efficacy and potentially antagonizing drug resistance in cancer therapy. In the present study, we addressed the synergistic effects of ginsenoside Rh2 on doxorubicin-treated breast cancer bearing mice. We showed that Rh2 significantly enhanced the antitumor effects of doxorubicin and greatly attenuated the cardiotoxicity. Transcriptomic changes can clearly distinguish the chemotherapeutic groups and non-treated control groups. Transcriptomic analysis domestrated that Rh2 protection involved in multiple vital pathways including cellular senescece, fibrosis remodeling, apoptosis and inflammation.
2021-10-30 | GSE186765 | GEO
Project description:The effects of Baz2b-knockout on doxorubicin-induced cardiotoxicity
| PRJNA989160 | ENA
Project description:Next generation sequencing of miRNAs in folic acid-induced kidney damage
| PRJNA260787 | ENA
Project description:Doxorubicin is a wildly used effective anticancer agent. However, doxorubicin use is also related to cardiotoxic side effect in some patients. Mitochondrial damage has been shown to be one of the pathogeneses of doxorubicin-induced myocardial injury. In this study, we test the hypothesis that mitochondrial transplantation might be a therapeutic strategy to prevent and ameliorate doxorubicin-induced cardiotoxicity. We demonstrated the deleterious effects of doxorubicin on mitochondrial structure and function in cardiomyocytes both in vitro and in vivo. Mitochondrial transplantation could inhibit doxorubicin-induced cardiotoxicity by directly supplying functional mitochondria. In vitro, mitochondrial transplantation improved contractile function and respiratory capacity, reduced cellular apoptosis and oxidative stress in cardiomyocytes. Mitochondria isolated from various sources, including mouse hearts, mouse and human arterial blood, and human induced pluripotent stem cell-derived cardiomyocytes (hiPSC-CMs), all exerted similar cardioprotective effects. Mechanically, mitochondrial transplantation activates glutamine metabolism in doxorubicin-treated cardiomyocytes and blocking glutamine metabolism attenuated the cardioprotective effects of mitochondrial transplantation. Overall, our study demonstrates that mitochondria isolated from arterial blood could be used for mitochondrial transplantation, which might serve as a feasible promising therapeutic option for patients with doxorubicin-induced cardiotoxicity.
2025-03-13 | MTBLS7989 | MetaboLights