stilbenes and methoxyamine

stilbenes has been researched along with methoxyamine* in 1 studies

Other Studies

1 other study(ies) available for stilbenes and methoxyamine

ArticleYear
Effects of resveratrol and methoxyamine on the radiosensitivity of iododeoxyuridine in U87MG glioblastoma cell line.
    Experimental biology and medicine (Maywood, N.J.), 2016, Volume: 241, Issue:11

    The purpose of this study was to evaluate the combination effect of resveratrol and methoxyamine on radiosensitivity of iododeoxyuridine in spheroid culture of U87MG glioblastoma cell line using colony formation and alkaline comet assays. Spheroids on day-20 with 350 µm diameters were treated with 20 µM resveratrol and/or 6 mM methoxyamine and/or 1 µM iododeoxyuridine for one volume doubling time (67 h), and then irradiated with 2 Gy gamma-radiation ((60)Co) in different groups. After treatment, viability of the cells, colony forming ability and DNA damages were obtained by blue dye exclusion, colony formation and alkaline comet assay, respectively. Our results showed that methoxyamine and resveratrol could significantly reduce colony number and induce the DNA damages of glioblastoma spheroid cells treated with iododeoxyuridine in combination with gamma-rays. Therefore, methoxyamine as base excision repair inhibitor and resveratrol as hypoxia inducible factor 1-alpha inhibitor in combination with iododeoxyuridine as radiosensitizer enhanced the radiosensitization of glioblastoma spheroid cells.

    Topics: Antineoplastic Agents; Cell Line, Tumor; Cell Survival; Colony-Forming Units Assay; Comet Assay; Gamma Rays; Humans; Hydroxylamines; Idoxuridine; Neuroglia; Radiation Tolerance; Radiation-Sensitizing Agents; Resveratrol; Stilbenes

2016