چاپ صفحه |  صفحه نخست سامانه |  چکیده مقاله |  نویسندگان |  دانلود مقاله | دانشگاه علوم پزشکی تبریز |
| 2-tert-Butyl-4-hydroquinone (TBHQ) is used for inhibition of oxidative rancidity in the food industry. However, this antioxidant can stimulate cytotoxicity in human umbilical vein endothelial cells (HUVECs). Thus, potential protective effects of thymoquinone (TQ) against TBHQ-induced cytotoxicity were investigated. Cytotoxicity was evaluated via MTT, flow cytometry, DAPI staining and DNA fragmentation methods. The obtained results revealed that treatment of HUVECs with TQ enhanced the cell viability rate and it had potential to reduce the cytotoxicity effect of TBHQ in cells. Also, in a combined regime of TQ and TBHQ, apoptosis was reduced compared to the cells treated with TBHQ (p < 0.05). Similarly, TQ had a protective effect on DNA and chromatin fragmentation of the cells treated with TBHQ. Finally, it can be concluded that TQ could be used as a protective agent against cytotoxicity induced by TBHQ in HUVECs. |
| نویسنده | نفر چندم مقاله |
|---|---|
| زهرا کریمی | اول |
| مریم غفاری | دوم |
| جعفر عزتی نژاد دولت آبادی | سوم |
| پروین دهقان | چهارم |
| نام فایل | تاریخ درج فایل | اندازه فایل | دانلود |
|---|---|---|---|
| The protective effect of thymoquinone on.pdf | 1398/09/21 | 2209583 | دانلود |
