4.研究方法 形态观察 生化分析 生理检测 实验
4. 研究方法 • 形态观察 • 生化分析 • 生理检测 • 实 验
电子显微镜 Figure 16, 14 Examples of negatively stained and metal- Figure A-21 A Transmission Electron Microscope (a) A photograph and (b) a schematic diagram of a TEM
电子显微镜
扫描电镜 Phage T4 SCANNING ELECTRON MICROSCOPY (x275万) 四,E electron cond lens beam deflector 昆虫头部 generator objective video electrons from Hgure 18.18 Scanning electron microscopy screen specimen detector winn fromr. N Brers, B L Panessa, md/ F Cemre. So 159635. 1975:0 npynighd 1975 Araca Association fur ne specimen mem ef scmr F mun的可 H F Hommen andL F CLint
扫描电镜 Phage T4 (X27.5万) 昆虫头部
分裂的细跑(荧光染料染色) FLUORESCENT PROBES Dividing cells seen with a fluorescence microscop after staining with specific fluorescent dyes
分裂的细胞（荧光染料染色）
Figure 9. 20 The role of microtubule-associated motors a vesicle and organelle transport. This cultured cell has ben doubly labeled with antibodies against both kinesin yellow)and tubulin (green). The anti-kinesin antibodies are stn to stain membrane-bound vesicles associated with the microtubular network(seen as orange color where the two fuorescent antibodies overlap).(From Scott T. Brady and K. kain Pfister, J. Cell Sci. Supplement 14, 1991; by permission of I Company of Biologists Ltd.)