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Overexpression of Ras-Related C3 Botulinum Toxin Substrate 2 Radiosensitizes Melanoma Cells In Vitro and In Vivo
المؤلفون المشاركون
Hei, Tom K.
Wu, Anqing
Li, Bingyan
Hu, Wentao
Zhu, Lin
Pei, Weiwei
Pan, Shuxian
Guo, Ziyang
Pei, Hailong
Nie, Jing
Furusawa, Yoshiya
Konishi, Teruaki
Zhou, Guangming
المصدر
Oxidative Medicine and Cellular Longevity
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-06-02
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
Radioresistance is the major obstacle in the radiotherapy of the malignant melanoma.
Thus, it is of importance to increase the radiosensitivity of melanoma cells.
In the present study, the radioresistant melanoma cell line OCM-1 with inducible overexpression of Ras-related C3 botulinum toxin substrate 2 was established based on a radiation-inducible early growth response gene (Egr-1) promoter.
The effects of Ras-related C3 botulinum toxin substrate 2 overexpression on the radiosensitivity of melanoma cells exposed to either X-rays or carbon ion beams were evaluated in cultured cells as well as xenograft tumor models.
In addition, both reactive oxygen species yield and the NADPH oxidase activity were measured in the irradiated melanoma cells.
It was found that the radiation-inducible overexpression of Ras-related C3 botulinum toxin substrate 2 sensitized the melanoma cells to both X-rays and carbon ion irradiation by enhancing the NADPH oxidase activity and the subsequent reactive oxygen species production.
Besides, the overexpression of Ras-related C3 botulinum toxin substrate 2 enhanced the tumor-killing effect of radiotherapy in xenograft tumors significantly.
The results of this study indicate that Ras-related C3 botulinum toxin substrate 2 is promising in increasing the radiosensitivity of melanoma cells, which provides experimental evidence and theoretical basis for clinical radiosensitization of the malignant melanoma.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Hu, Wentao& Zhu, Lin& Pei, Weiwei& Pan, Shuxian& Guo, Ziyang& Wu, Anqing…[et al.]. 2019. Overexpression of Ras-Related C3 Botulinum Toxin Substrate 2 Radiosensitizes Melanoma Cells In Vitro and In Vivo. Oxidative Medicine and Cellular Longevity،Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1204057
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Hu, Wentao…[et al.]. Overexpression of Ras-Related C3 Botulinum Toxin Substrate 2 Radiosensitizes Melanoma Cells In Vitro and In Vivo. Oxidative Medicine and Cellular Longevity No. 2019 (2019), pp.1-10.
https://search.emarefa.net/detail/BIM-1204057
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Hu, Wentao& Zhu, Lin& Pei, Weiwei& Pan, Shuxian& Guo, Ziyang& Wu, Anqing…[et al.]. Overexpression of Ras-Related C3 Botulinum Toxin Substrate 2 Radiosensitizes Melanoma Cells In Vitro and In Vivo. Oxidative Medicine and Cellular Longevity. 2019. Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1204057
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1204057
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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