Academic Journal
Apoptotic Effects of Anthocyanins from Vitis coignetiae Pulliat Are Enhanced by Augmented Enhancer of the Rudimentary Homolog (ERH) in Human Gastric Carcinoma MKN28 Cells
| العنوان: | Apoptotic Effects of Anthocyanins from Vitis coignetiae Pulliat Are Enhanced by Augmented Enhancer of the Rudimentary Homolog (ERH) in Human Gastric Carcinoma MKN28 Cells |
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| المؤلفون: | Cheol Park, Won Sup Lee, Se-Il Go, Sang-Ho Jeong, Jiyun Yoo, Hee‑Jae Cha, Young-Joon Lee, Heui‑Soo Kim, Sun‑Hee Leem, Hye Jung Kim, Gon Sup Kim, Soon-Chan Hong, Yung Hyun Choi |
| المصدر: | International Journal of Molecular Sciences, Vol 22, Iss 3030, p 3030 (2021) |
| بيانات النشر: | MDPI AG |
| سنة النشر: | 2021 |
| المجموعة: | Directory of Open Access Journals: DOAJ Articles |
| مصطلحات موضوعية: | anthocyanins, Vitis coignetiae Pulliat, apoptosis, MKN28 human gastric carcinoma cells, enhancer of the rudimentary homolog, anticancer effects, Biology (General), QH301-705.5, Chemistry, QD1-999 |
| الوصف: | Evidence suggests that augmented expression of a certain gene can influence the efficacy of targeted and conventional chemotherapies. Here, we tested whether the high expression of enhancer of the rudimentary homolog (ERH), which serves as a prognostic factor in some cancers, can influence the efficacy of anthocyanins isolated from fruits of Vitis coignetiae Pulliat , Meoru in Korea (AIMs) on human gastric cancer cells. The anticancer efficacy of AIMs was augmented in ERH-transfected MKN28 cells (E-MKN28 cells). Molecularly, ERH augmented AIM-induced caspase-dependent apoptosis by activating caspase-3 and -9. The ERH-augmented apoptotic effect was related to mitochondrial depolarization and inhibition of antiapoptotic proteins, XIAP, and Bcl-2. In addition, reactive oxygen species (ROS) generation was augmented in AIMs-treated E-MKN28 cells compared to AIMs-treated naïve MKN28 cells. In conclusion, ERH augmented AIM-induced caspase-dependent mitochondrial-related apoptosis in MKN28 cells. A decrease in expression of Bcl-2 and subsequent excessive ROS generation would be the mechanism for ERH-augmented mitochondrial-related apoptosis in AIMs-treated MKN28 cells. A decrease in expression of XIAP would be another mechanism for ERH-augmented caspase-dependent apoptosis in AIMs-treated MKN28 cells. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| تدمد: | 1422-0067 1661-6596 |
| Relation: | https://www.mdpi.com/1422-0067/22/6/3030; https://doaj.org/toc/1661-6596; https://doaj.org/toc/1422-0067; https://doaj.org/article/e3bd88c5ff744e3a8a937b87f2db6154 |
| DOI: | 10.3390/ijms22063030 |
| الاتاحة: | https://doi.org/10.3390/ijms22063030 https://doaj.org/article/e3bd88c5ff744e3a8a937b87f2db6154 |
| رقم الانضمام: | edsbas.E2305939 |
| قاعدة البيانات: | BASE |
Full Text Finder | تدمد: | 14220067 16616596 |
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| DOI: | 10.3390/ijms22063030 |