DCF fluorescence was found to be constant under dark conditions. Upon loading the leaves with salicyl hydroxamate, a blocker of the alternative oxidase, DCF fluorescence linearly increased in the dark. This indicates a function of alternative oxidase in preventing reactive oxygen radicals in the ...
CM-H2DCFDA在细胞内水解成DCFH,DCFH被胞内的氧化剂氧化成高荧光强度的DCF，用于检测ROS 的生成。通过流式细胞仪测定细胞内DCF的荧光强度，即可对单个细胞为基础的细胞内ROS进行原位实时检测，根据DCF荧光强度直接反映细胞内自由基的变化程度。而MFI就是平均荧光强度（Mean fluorescence intensity），用...
而MFI就是平均荧光强度（Mean fluorescence intensity），用于表示某个指标的流式检测最终的荧光强度，可根据MFI值的大小，表示本问题中DCF的含量，即ROS的水平。
通过流式细胞仪测定细胞内DCF的荧光强度,即可对单个细胞为基础的细胞内ROS进行原位实时检测,根据DCF荧光强度直接反映细胞内自由基的变化程度。 而MFI就是平均荧光强度(Mean fluorescence intensity),用于表示某个指标的流式检测最终的荧光强度,可根据MFI值的大小,表示本问题中DCF的含量,即ROS的水平。我来回答 提交回答 ...
Macromolecular diffusion of biological polymers measured by confocal fluorescence recovery after photobleaching. Fluorescence recovery after photobleaching with an unmodified confocal laser scanning microscope (confocal FRAP) was used to determine the diffusion proper... P Gribbon,TE Hardingham - 《Biophysical...
ASA, CAT and DPI can suppress dark - induced H _ 2 DCF - DA fluorescence. ASA 、 CAT和DPI均能抑制黑暗诱导产生的H_2O_2荧光. 互联网 The investment valuation of China Unicom illustrates comparatively systemic process of DCF approach. 中国联通的投资价值分析提供了较完整的折现现金流量法评估企业价...
通过流式细胞仪测定细胞内DCF的荧光强度，即可对单个细胞为基础的细胞内ROS进行原位实时检测，根据DCF荧光强度直接反映细胞内自由基的变化程度。而MFI就是平均荧光强度（Mean fluorescence intensity），用于表示某个指标的流式检测最终的荧光强度，可根据MFI值的大小，表示本问题中DCF的含量，即ROS的水平。
通过流式细胞仪测定细胞内DCF的荧光强度，即可对单个细胞为基础的细胞内ROS进行原位实时检测，根据DCF荧光强度直接反映细胞内自由基的变化程度。而MFI就是平均荧光强度（Mean fluorescence intensity），用于表示某个指标的流式检测最终的荧光强度，可根据MFI值的大小，表示本问题中DCF的含量，即ROS的水平。
AAT Bioquest's interactive Spectrum Viewer is a powerful tool for analysis and comparison of the spectra of common compounds used in absorbance and fluorescence formats. The Spectrum Viewer is set to fluorescent mode by default. To use the viewer for absorbance dyes (colorimetric format labels), ...
• Fluorescence can be monitored using a flow cytometer, fluorometer, microplate reader, or fluorescence microscope, using excitation sources and filters appropriate for fluoresceinFind More ROS IndicatorsWe offer an assortment of Molecular Probes™ products for the generation of reactive oxygen species...