HIGH RESOLUTION SCANNING ELECTRON MICROSCOPY;
PLANT MICROTUBULES;
QUICK-FREEZE DEEP-ETCH;
D O I:
10.1007/BF01403691
中图分类号:
Q94 [植物学];
学科分类号:
071001 ;
摘要:
High resolution scanning electron microscopy was used to obtain images of cortical microtubules and associated structures in onion root tips. Specimens were prepared using a modified quick-freeze deep-etch technique utilising cytosolic extraction with saponin and conductive staining with osmium.
机构:
Penn State Univ, Dept Biol, University Pk, PA 16802 USAPenn State Univ, Dept Biol, University Pk, PA 16802 USA
Zheng, Yunzhen
Cosgrove, Daniel J.
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机构:
Penn State Univ, Dept Biol, University Pk, PA 16802 USAPenn State Univ, Dept Biol, University Pk, PA 16802 USA
Cosgrove, Daniel J.
Ning, Gang
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h-index: 0
机构:
Penn State Univ, Dept Biol, University Pk, PA 16802 USA
Penn State Univ, Huck Inst Life Sci, University Pk, PA 16802 USAPenn State Univ, Dept Biol, University Pk, PA 16802 USA