نتایج جستجو برای: ov2008
تعداد نتایج: 45 فیلتر نتایج به سال:
A key transcription factor associated with poor prognosis and resistance to chemotherapy in ovarian cancer is NANOG. However, the mechanism by which NANOG functions remains undefined. It has been suggested that epithelial-to-mesenchymal transition (EMT) also contributes to development of drug resistance in different cancers. We thus determined whether NANOG expression was associated with EMT an...
fourier transformed infrared spectroscopy (ftir) has extensively been used for biological applications. cisplatin is one the most useful antineoplastic chemotherapy drugs for a variety of different human cancers. one of the clinical problems in its application, which would consequently affect the therapeutic outcome of its application, is the occurrence of resistance to this agent. in this proj...
داروی (Cisplatin) بعنوان یک داروی شیمی درمانی بطور وسیعی در درمان سرطانها استفاده می شود. این دارو از طریق اتصال به DNA موجب توقف چرخه سلولی و مرگ سلولی می شود . در این مطالعه ، دوزهایی از داروی سیس پلاتین بر سلولهای کارسینومای تخمدان انسان از نوع OV2008 تاثیر داده و سپس توسط فلوسیتومتری از نظر چرخه سلولی بررسی گردید . سلولهای OV2008 در محیط کشت RPMI با 10% FCSو آنتی بیوتیک کشت داده شد و ...
Histone deacetylase inhibitors and proteasome inhibitor are all emerging as new classes of anticancer agents. We chose TSA and PS-341 to identify whether they have a synergistic efficacy on human ovarian cancer cells. After incubated with 500 nM TSA or/and 40 nM PS-341, we found that combined groups resulted in a striking increase of apoptosis and G2/M blocking rates, no matter in A2780, cispla...
three new complexes of formula [pd(bpy)(r-nh-css)] cl (where bpy is 2/2′- bipyridine, and r-nh-css is butylamine, hexylamine- and octyamine-dithiocabamate anion) have been synthesized by university of sistan and blachostan. these complexes have been characterized by spectroscopic methods such as ultraviolet-visible, infrared and 1h-nmr as well as conductivity measurements and chemical analysis....
Three new Complexes of formula [pd(bpy)(R-NH-CSS)] Cl (where bpy is 2/2′- bipyridine, and R-NH-CSS is butylamine, hexylamine- and octyamine-dithiocabamate anion) have been synthesized by University of Sistan and Blachostan. These complexes have been characterized by spectroscopic methods such as ultraviolet-visible, infrared and 1H-NMR as well as conductivity measurements and chemical analysis....
Three new Complexes of formula [pd(bpy)(R-NH-CSS)] Cl (where bpy is 2/2′- bipyridine, and R-NH-CSS is butylamine, hexylamine- and octyamine-dithiocabamate anion) have been synthesized by University of Sistan and Blachostan. These complexes have been characterized by spectroscopic methods such as ultraviolet-visible, infrared and 1H-NMR as well as conductivity measurements and chemical analysis....
The molecular basis of epithelial ovarian cancer (EOC) dissemination is still poorly understood. Previously, we identified the mannose receptor LY75 gene as hypomethylated in high-grade (HG) serous EOC tumors, compared to normal ovarian tissues. LY75 represents endocytic receptor expressed on dendritic cells and so far, has been primarily studied for its role in antigen processing and presentat...
Resistance to cisplatin-based therapy is a major cause of treatment failure in human ovarian cancer. A better understanding of the mechanisms of cisplatin resistance will offer new insights for novel therapeutic strategies for this deadly disease. Akt and p53 are determinants of cisplatin sensitivity. Rictor is a component of mTOR protein kinase complex 2, which is required for Akt phosphorylat...
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