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http://dx.doi.org/10.1200/JCO.2007.15.4989 | DOI Listing |
Food Chem Toxicol
May 2023
Department of Pharmacy, The Third Hospital of Hebei Medical University, Shijiazhuang, 050051, China. Electronic address:
Sunitinib (SNT)-induced cardiotoxicity is associated with abnormal calcium regulation caused by phosphoinositide 3 kinase inhibition in the heart. Berberine (BBR) is a natural compound that exhibits cardioprotective effects and regulates calcium homeostasis. We hypothesized that BBR ameliorates SNT-induced cardiotoxicity by normalizing the calcium regulation disorder via serum and glucocorticoid-regulated kinase 1 (SGK1) activation.
View Article and Find Full Text PDFCase Rep Gastroenterol
January 2021
Department of Gastroenterology, Staten Island University Hospital, New York, New York, USA.
Drug-induced liver injury is an uncommon but life-threatening entity. Sunitinib is a tyrosine kinase inhibitor used for advanced and imatinib-refractory gastrointestinal stromal tumors. It causes transient elevation in liver enzymes.
View Article and Find Full Text PDFFront Pharmacol
August 2019
Department of Pharmacology, Hebei Medical University, The Key Laboratory of New Drug Pharmacology and Toxicology, Hebei Province, The Key Laboratory of Neural and Vascular Biology, Ministry of Education, Shijiazhuang, China.
The main adverse effect of tyrosine kinase inhibitors, such as sunitinib, is cardiac contractile dysfunction; however, the molecular mechanisms of this effect remain largely obscure. MicroRNAs (miRNAs) are key regulatory factors in both cardiovascular diseases and the tyrosine kinase pathway. Therefore, we analyzed the differential expression of miRNAs in the myocardium in mice after exposure to sunitinib using miRNA microarray.
View Article and Find Full Text PDFArch Toxicol
June 2019
Department of Pharmacology, Hebei Medical University, Shijiazhuang, 050017, Hebei, China.
Sunitinib (SNT) is a multi-targeted receptor tyrosine kinase inhibitor that has been approved by the FDA for cancer therapy. However, its cardiotoxicity has limited the clinical applicability with no effective therapeutic approach available. As a broadband kinase inhibitor, the function of several kinases that are essential to cardiac function might also be affected by SNT, such as calmodulin-dependent protein kinase (CaMKII), cyclic-AMP-dependent protein kinases (PKA), AMP-activated protein kinase (AMPK), and phosphoinositide 3 kinase (PI3K).
View Article and Find Full Text PDFJ Cancer Res Ther
September 2018
Department of Radiotherapy, R. G. Kar Medical College and Hospitals, Kolkata, West Bengal, India.
Thyroid abnormalities are found nearly 70% cases receiving sunitinib therapy. Mostly, patients suffer transient hypothyroidism rarely presents with overt acute symptoms requiring levothyroxine replacement. Onset is variable in published literature.
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