Protective Effect of miR-204 on Doxorubicin-Induced Cardiomyocyte Injury via HMGB1
المؤلفون المشاركون
Zhao, Luosha
Du, Youyou
Yao, Rui
Liu, Guanghui
المصدر
Oxidative Medicine and Cellular Longevity
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-16، 16ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-11-20
دولة النشر
مصر
عدد الصفحات
16
التخصصات الرئيسية
الملخص EN
The toxicity of doxorubicin (DOX) limits its clinical application.
Nevertheless, at present, there is no effective drug to prevent DOX-induced cardiac injury.
miR-204 is a newly discovered miRNA with many protective effects on cardiovascular diseases.
However, little research has been done on the effects of miR-204 on DOX-induced cardiac injury.
Our study is aimed at investigating the effect of miR-204 on DOX-induced myocardial injury.
An adenoassociated virus system was used to achieve cardiac-specific overexpression of miR-204.
Two weeks later, the mice were intraperitoneally injected with DOX (15 mg/kg) to induce cardiac injury.
H9c2 myocardial cells were used to validate the role of miR-204 in vitro.
Our study showed that miR-204 expression was decreased in DOX-treated hearts.
miR-204 overexpression improved cardiac function and alleviated cardiac inflammation, apoptosis, and autophagy induced by DOX.
In addition, our results showed that miR-204 prevented DOX-induced injury in cardiomyocytes by directly decreasing HMGB1 expression.
Moreover, the overexpression of HMGB1 could offset the protective effects of miR-204 against DOX-induced cardiac injury.
In summary, our study showed that miR-204 protected against DOX-induced cardiac injury via the inhibition of HMGB1, and increasing miR-204 expression may be a new treatment option for patients with DOX-induced cardiac injury.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Du, Youyou& Liu, Guanghui& Zhao, Luosha& Yao, Rui. 2020. Protective Effect of miR-204 on Doxorubicin-Induced Cardiomyocyte Injury via HMGB1. Oxidative Medicine and Cellular Longevity،Vol. 2020, no. 2020, pp.1-16.
https://search.emarefa.net/detail/BIM-1205719
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Du, Youyou…[et al.]. Protective Effect of miR-204 on Doxorubicin-Induced Cardiomyocyte Injury via HMGB1. Oxidative Medicine and Cellular Longevity No. 2020 (2020), pp.1-16.
https://search.emarefa.net/detail/BIM-1205719
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Du, Youyou& Liu, Guanghui& Zhao, Luosha& Yao, Rui. Protective Effect of miR-204 on Doxorubicin-Induced Cardiomyocyte Injury via HMGB1. Oxidative Medicine and Cellular Longevity. 2020. Vol. 2020, no. 2020, pp.1-16.
https://search.emarefa.net/detail/BIM-1205719
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1205719
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر