| 释义 |
FRAPs (Fluorescence Recovery After Photobleaching) | 《英文msh词典》FRAPs (Fluorescence Recovery After Photobleaching) | | [入口词] FRAPs (Fluorescence Recovery After Photobleaching) | | [主题词] Fluorescence Recovery After Photobleaching | | [英文释义] A method used to study the lateral movement of MEMBRANE PROTEINS and LIPIDS. A small area of a cell membrane is bleached by laser light and the amount of time necessary for unbleached fluorescent marker-tagged proteins to diffuse back into the bleached site is a measurement of the cell membrane's fluidity. The diffusion coefficient of a protein or lipid in the membrane can be calculated from the data. (From Segen,Current Med Talk,1995). |
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