Total RNA profiles in response to four tyrosine kinase inhibitors in human induced pluripotent stem cell-derived cardiomyocytes
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ABSTRACT:
ORGANISM(S): Homo sapiens
PROVIDER: GSE114686 | GEO | 2019/03/23
REPOSITORIES: GEO
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Project description:Drug-induced cardiotoxicity is a widespread clinical issue affecting numerous drug classes and remains difficult to treat. One such drug class is Tyrosine Kinase Inhibitors (TKIs), which cause varying degrees of contraction-related cardiotoxicity usually after weeks of exposure. Understanding molecular mechanisms underlying both acute and chronic toxicity of TKIs could help identify new treatment opportunities. Here, we presented transcriptome responses to four TKIs (Sunitinib, Sorafenib, Lapatinib and Erlotinib) across 3 doses and 4 time points in human induced pluripotent stem cell-derived cardiomyocytes (hiPSC-CMs). Gene expression evolved continually under drug treatment and revealed changes in several biological networks that were associated with cardiac metabolism and contraction. These changes were confirmed by proteomics and resulted in metabolic and structural remodeling of hiPSC-CMs. One of the metabolic remodeling was the increased aerobic glycolysis induced by Sorafenib, which is an adaptive response in preserving cell survival under Sorafenib treatment. Drug adaptation in cardiac cells may represent new targets for managing chronic forms of TKI-induced cardiotoxicity.
2019-05-16 | PXD012043 | Pride
Project description:Activating mutations of EGFR have been characterized as important mechanisms for carcinogenesis in a subset of EGFR-dependent non-small cell lung cancers (NSCLC). EGFR tyrosine kinase inhibitors (TKI), such as erlotinib and gefitinib, have dramatic clinical effects on EGFR-addicted lung cancers and are used as first-line therapy for EGFR-mutant tumors. However, eventually all tumors acquire secondary resistance to the drugs and progress. We established a model to better understand mechanisms of acquired resistance. NCI- HCC827 cells are EGFR-mutant and highly erlotinib-sensitive. In this study we exposed HCC827 cells to increasing concentrations of erlotinib and two highly erlotinib-resistant subclones were developed (ER3 and T15-2). In these subclones no acquired alterations of EGFR or MET were found. We hereby performed a gene expression microarray studies to understand changes that might explain mechanisms of resistance. Through these studies we demonstrated in one resistant clone (ER3) overexpression of AXL, a tyrosine kinase implicated in imatinib and lapatinib resistance. Gene expression profilings were measured in NSCLC cell line HCC827 and two erlotinib-resistant HCC827-originated sublines ER3 and T15-2.
2012-05-29 | E-GEOD-38310 | biostudies-arrayexpress
Project description:Tyrosine kinase inhibitors (TKIs), despite efficacy as anti-cancer therapies, are associated with cardiovascular side effects ranging from induced arrhythmias to heart failure. We have utilized patient-specific human induced pluripotent stem cell-derived cardiomyocytes (hiPSC-CMs), generated from 11 healthy individuals and 2 patients receiving cancer treatment, to screen FDA-approved TKIs for cardiotoxicities by measuring alterations in cardiomyocyte viability, contractility, electrophysiology, calcium handling, and signaling. With these data, we generated a “cardiac safety index” to assess cardiotoxicities of existing TKIs. Many TKIs with a low cardiac safety index exhibit cardiotoxicity in patients. We also derived endothelial cells (hiPSC-ECs) and cardiac fibroblasts (hiPSC-CFs) to examine cell type-specific cardiotoxicities. Using high-throughput screening, we determined that VEGFR2/PDGFR-inhibiting TKIs caused cardiotoxicity in hiPSC-CMs, hiPSC-ECs, and hiPSC-CFs. Using phosphoprotein analysis, we determined that VEGFR2/PDGFR-inhibiting TKIs led to a compensatory increase in cardioprotective insulin and insulin-like growth factor (IGF) signaling in hiPSC-CMs. Activating cardioprotective signaling with exogenous insulin or IGF1 improved hiPSC-CM viability during co-treatment with cardiotoxic VEGFR2/PDGFR-inhibiting TKIs. Thus, hiPSC-CMs can be used to screen for cardiovascular toxicities associated with anti-cancer TKIs, correlating with clinical phenotypes. This approach provides unexpected insights, as illustrated by our finding that toxicity can be alleviated via cardioprotective insulin/IGF signaling.
2016-11-02 | GSE89410 | GEO
Project description:We administered clinically relevant doses of sorafenib, sunitinib (cardiotoxic multi-targeted kinase inhibitors) or erlotinib (a cardiosafe EGFR inhibitor) to mice daily for two weeks. We then compared the effects of these three kinase inhibitors on the cardiac transcriptome using RNAseq and the cardiac kinome using multiplexed inhibitor beads coupled with mass spectrometry. We found unexpectedly broad molecular effects of all three kinase inhibitors, suggesting that target kinase selectivity does not define either the molecular response or the potential for cardiotoxicity. Using in vivo drug administration and primary cardiomyocyte culture, we also show that the cardiosafety of erlotinib treatment may result from upregulation of the cardioprotective STAT3 pathway, as co-treatment with erlotinib and a STAT inhibitor decreases cardiac contractile function and cardiomyocyte fatty acid oxidation.
2018-02-13 | GSE98973 | GEO
Project description:Background.More than 90 tyrosine kinases have been implicated in the pathogenesis of malignant transformation and tumor angiogenesis. Tyrosine kinase inhibitors (TKIs) have emerged as effective therapies in treating cancer by exploiting this kinase dependency. The tyrosine kinase inhibitor erlotinib targets epidermal growth factor receptor (EGFR), whereas sunitinib targets primarily vascular endothelial growth factor receptor (VEGRF) and platelet-derived growth factor receptor (PDGFR). TKIs impact the function of non-malignant cells had have on- and off-target toxicities, including cardiotoxicities. Most of the reports of sunitinib have identified cardiotoxic effects, whereas erlotinib was less often found to have these effects. We hypothesized that the deleterious effects of TKIs were related to their impact on cardiac metabolism. Methods. C57BL/6 mice (10/group) were treated with therapeutic doses of sunitinib (40 mg/kg), erlotinib (50 mg/kg), or vehicle daily for 2 weeks. Echocardiographic assessment of the heart in vivo identified significant systolic dysfunction consistent with cardiotoxicity compared to vehicle treated controls. Heart, skeletal muscle, liver, and serum were flash frozen and prepped for non-targeted GC-MS metabolomics analysis. Results. Compared to vehicle treated controls, sunitinib treated mice had significant decreases insystolic function, whereas erlotinib treated mice did not. Non-Targeted metabolomics analysis of heart identified identified significant decreases in Docosahexaenoic acid (DHA), Arachidonic Acid/Eicosapentaenoic acid (EPA), O-Phosphocolamine, and 6-Hydroxynicotinic acid after sunitinib treatment. DHA was significantly decreased in skeletal muscle (quadriceps femoris), with elevations in cholesterol were identified in liver and elevated ethanol amine in serum. In contrast, erlotinib affected only one metabolite elevated (spermidine significantly increased).Conclusions.Mice treated with sunitinib had exhibited systolic dysfunction within two weeks, with significantly lower heart and skeletal muscle levels of long chain omega-3 fatty acids docosahexaenoic acid (DHA), arachidonic acid (AA)/eicosapentaenoic acid (EPA) and increased serum O-Phosphocholine phospholipid. This is the first link between sunitinib-induced cardiotoxicity and depletion in the polyunsaturated fatty acids (PUFAs) and inflammatory mediators DHA and AA/EPA in the heart, possibly by affecting mitochondria function where they have vital roles on calcium channels.
2017-05-16 | ST000896 | MetabolomicsWorkbench
Project description:Background.More than 90 tyrosine kinases have been implicated in the pathogenesis of malignant transformation and tumor angiogenesis. Tyrosine kinase inhibitors (TKIs) have emerged as effective therapies in treating cancer by exploiting this kinase dependency. The tyrosine kinase inhibitor erlotinib targets epidermal growth factor receptor (EGFR), whereas sunitinib targets primarily vascular endothelial growth factor receptor (VEGRF) and platelet-derived growth factor receptor (PDGFR). TKIs impact the function of non-malignant cells had have on- and off-target toxicities, including cardiotoxicities. Most of the reports of sunitinib have identified cardiotoxic effects, whereas erlotinib was less often found to have these effects. We hypothesized that the deleterious effects of TKIs were related to their impact on cardiac metabolism. Methods. C57BL/6 mice (10/group) were treated with therapeutic doses of sunitinib (40 mg/kg), erlotinib (50 mg/kg), or vehicle daily for 2 weeks. Echocardiographic assessment of the heart in vivo identified significant systolic dysfunction consistent with cardiotoxicity compared to vehicle treated controls. Heart, skeletal muscle, liver, and serum were flash frozen and prepped for non-targeted GC-MS metabolomics analysis. Results. Compared to vehicle treated controls, sunitinib treated mice had significant decreases insystolic function, whereas erlotinib treated mice did not. Non-Targeted metabolomics analysis of heart identified identified significant decreases in Docosahexaenoic acid (DHA), Arachidonic Acid/Eicosapentaenoic acid (EPA), O-Phosphocolamine, and 6-Hydroxynicotinic acid after sunitinib treatment. DHA was significantly decreased in skeletal muscle (quadriceps femoris), with elevations in cholesterol were identified in liver and elevated ethanol amine in serum. In contrast, erlotinib affected only one metabolite elevated (spermidine significantly increased).Conclusions.Mice treated with sunitinib had exhibited systolic dysfunction within two weeks, with significantly lower heart and skeletal muscle levels of long chain omega-3 fatty acids docosahexaenoic acid (DHA), arachidonic acid (AA)/eicosapentaenoic acid (EPA) and increased serum O-Phosphocholine phospholipid. This is the first link between sunitinib-induced cardiotoxicity and depletion in the polyunsaturated fatty acids (PUFAs) and inflammatory mediators DHA and AA/EPA in the heart, possibly by affecting mitochondria function where they have vital roles on calcium channels.
2017-05-16 | ST000893 | MetabolomicsWorkbench
Project description:Background.More than 90 tyrosine kinases have been implicated in the pathogenesis of malignant transformation and tumor angiogenesis. Tyrosine kinase inhibitors (TKIs) have emerged as effective therapies in treating cancer by exploiting this kinase dependency. The tyrosine kinase inhibitor erlotinib targets epidermal growth factor receptor (EGFR), whereas sunitinib targets primarily vascular endothelial growth factor receptor (VEGRF) and platelet-derived growth factor receptor (PDGFR). TKIs impact the function of non-malignant cells had have on- and off-target toxicities, including cardiotoxicities. Most of the reports of sunitinib have identified cardiotoxic effects, whereas erlotinib was less often found to have these effects. We hypothesized that the deleterious effects of TKIs were related to their impact on cardiac metabolism. Methods. C57BL/6 mice (10/group) were treated with therapeutic doses of sunitinib (40 mg/kg), erlotinib (50 mg/kg), or vehicle daily for 2 weeks. Echocardiographic assessment of the heart in vivo identified significant systolic dysfunction consistent with cardiotoxicity compared to vehicle treated controls. Heart, skeletal muscle, liver, and serum were flash frozen and prepped for non-targeted GC-MS metabolomics analysis. Results. Compared to vehicle treated controls, sunitinib treated mice had significant decreases insystolic function, whereas erlotinib treated mice did not. Non-Targeted metabolomics analysis of heart identified identified significant decreases in Docosahexaenoic acid (DHA), Arachidonic Acid/Eicosapentaenoic acid (EPA), O-Phosphocolamine, and 6-Hydroxynicotinic acid after sunitinib treatment. DHA was significantly decreased in skeletal muscle (quadriceps femoris), with elevations in cholesterol were identified in liver and elevated ethanol amine in serum. In contrast, erlotinib affected only one metabolite elevated (spermidine significantly increased).Conclusions.Mice treated with sunitinib had exhibited systolic dysfunction within two weeks, with significantly lower heart and skeletal muscle levels of long chain omega-3 fatty acids docosahexaenoic acid (DHA), arachidonic acid (AA)/eicosapentaenoic acid (EPA) and increased serum O-Phosphocholine phospholipid. This is the first link between sunitinib-induced cardiotoxicity and depletion in the polyunsaturated fatty acids (PUFAs) and inflammatory mediators DHA and AA/EPA in the heart, possibly by affecting mitochondria function where they have vital roles on calcium channels.
2017-05-16 | ST000894 | MetabolomicsWorkbench
Project description:Background.More than 90 tyrosine kinases have been implicated in the pathogenesis of malignant transformation and tumor angiogenesis. Tyrosine kinase inhibitors (TKIs) have emerged as effective therapies in treating cancer by exploiting this kinase dependency. The tyrosine kinase inhibitor erlotinib targets epidermal growth factor receptor (EGFR), whereas sunitinib targets primarily vascular endothelial growth factor receptor (VEGRF) and platelet-derived growth factor receptor (PDGFR). TKIs impact the function of non-malignant cells had have on- and off-target toxicities, including cardiotoxicities. Most of the reports of sunitinib have identified cardiotoxic effects, whereas erlotinib was less often found to have these effects. We hypothesized that the deleterious effects of TKIs were related to their impact on cardiac metabolism. Methods. C57BL/6 mice (10/group) were treated with therapeutic doses of sunitinib (40 mg/kg), erlotinib (50 mg/kg), or vehicle daily for 2 weeks. Echocardiographic assessment of the heart in vivo identified significant systolic dysfunction consistent with cardiotoxicity compared to vehicle treated controls. Heart, skeletal muscle, liver, and serum were flash frozen and prepped for non-targeted GC-MS metabolomics analysis. Results. Compared to vehicle treated controls, sunitinib treated mice had significant decreases insystolic function, whereas erlotinib treated mice did not. Non-Targeted metabolomics analysis of heart identified identified significant decreases in Docosahexaenoic acid (DHA), Arachidonic Acid/Eicosapentaenoic acid (EPA), O-Phosphocolamine, and 6-Hydroxynicotinic acid after sunitinib treatment. DHA was significantly decreased in skeletal muscle (quadriceps femoris), with elevations in cholesterol were identified in liver and elevated ethanol amine in serum. In contrast, erlotinib affected only one metabolite elevated (spermidine significantly increased).Conclusions.Mice treated with sunitinib had exhibited systolic dysfunction within two weeks, with significantly lower heart and skeletal muscle levels of long chain omega-3 fatty acids docosahexaenoic acid (DHA), arachidonic acid (AA)/eicosapentaenoic acid (EPA) and increased serum O-Phosphocholine phospholipid. This is the first link between sunitinib-induced cardiotoxicity and depletion in the polyunsaturated fatty acids (PUFAs) and inflammatory mediators DHA and AA/EPA in the heart, possibly by affecting mitochondria function where they have vital roles on calcium channels.
2017-05-16 | ST000895 | MetabolomicsWorkbench
Project description:Tyrosine Kinase Inhibitor Cardiotoxicity
| PRJNA352077 | ENA
Project description:Cardiovascular toxicity causes adverse drug reactions and may lead to drug removal from the pharmaceutical market. Cancer therapies can induce life-threatening cardiovascular side effects such as arrhythmias, muscle cell death, or vascular dysfunction. New technologies have enabled cardiotoxic compounds to be identified earlier in drug development. Human induced pluripotent stem cell (hiPSC)-derived cardiomyocytes (CMs) and vascular endothelial cells (ECs) can screen for drug-induced alterations in cardiovascular cell function and survival. However, most existing hiPSC models for cardiovascular drug toxicity utilize two-dimensional, immature cells grown in static culture. Improved in vitro models to mechanistically interrogate cardiotoxicity would utilize more adult-like, mature hiPSC-derived cells in an integrated system whereby toxic drugs and protective agents can flow between hiPSC-ECs that represent systemic vasculature and hiPSC-CMs that represent heart muscle (myocardium). Such models would be useful for testing the multi-lineage cardiotoxicities of chemotherapeutic drugs such as VEGFR2/PDGFR-inhibiting tyrosine kinase inhibitors (VPTKIs). Here, we develop a multi-lineage, fully-integrated, cardiovascular organ-chip that can enhance hiPSC-EC and hiPSC-CM functional and genetic maturity, model endothelial barrier permeability, and demonstrate long-term functional stability.
2023-09-01 | GSE241223 | GEO