全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

细胞骨架抑制剂对玉米雄性不育细胞质粘滞度的影响

DOI: 10.3321/j.issn:1000-7091.1997.03.009, PP. 48-52

Keywords: 芽鞘,粘滞度,微管,微丝,细胞骨架,细胞质雄性不育

Full-Text   Cite this paper   Add to My Lib

Abstract:

用细胞骨架抑制剂秋水仙素(colchicine)、细胞松弛素B(cytochalasinB,CB)处理玉米同核异质体芽鞘,可使其细胞质的粘滞度下降,说明细胞质粘滞度与由微管、微丝等构成的细胞骨架密切相关;同核异质体四种细胞质粘滞度的强弱顺序为N>S>C>T,在相同条件下,使粘滞度下降到同一程度所需的抑制剂浓度也为N>S>C>T,说明粘滞度越大,细胞骨架受到抑制剂影响的程度越轻。造成同核异质体四种细胞质粘滞度存在明显差异的原因可能与其细胞骨架的特异性密切相关。

References

[1]  王昆仁,薛绍白主编. 细胞生物学. 北京:北京师范大学出版社, 1990, 202~270.
[2]  刘雄,阎隆飞. 植物细胞器的运动. 植物生理学通讯, 1994, 30(5):321~326.
[3]  陈梓卿. 植物微管. 植物生理学通讯, 1987,(4):7~16.
[4]  高志强. CaM 抑制剂对转板藻细胞骨架的影响. 植物生理学通讯, 1989,(3):25~28.
[5]  魏建昆等编译. 植物细胞原生质研究方法. 石家庄. 河北科学技术出版社, 1991, 259~269.
[6]  Wei JK, Liu KM, Deng LY, etal. Prot oplasmic parameters of Zea mays with normal and male sterile cytoplasm.Physiol and Molec Plant Path, 1989, 35:543~553.
[7]  Ker sey YM. Localization of actin filaments in inter nodal cells of Char acean algae. J Cell Biol, 1976, 68:264.
[8]  Gr iffith LM and Pollard TD. Evidence for actin filament-micro tubule inter actio n mediated by microtubule-associated proteins. J Cell Bio lo gy Rapid Communicatio n, 1978:958~965.
[9]  Meagher RB, McLean BG. Diver sity of plant actins. Cell Motility and the Cyto skeleton, 1990, 16:164~166.
[10]  Mansour-MMF, Lee-Stadelmann-OK, Stadelmann-EJ. Solute potential and cyto plasmic viscosity in Triticum and Hord eum vulgare under salt str ess. J Plant Physiol, 1993, 142(5):623~628.
[11]  Mansour-MMF, Stadelmann-EJ. NaCl-induced changes in protoplasmic characteristic of Hordeum vulgare cultivars differing in salt toler ance. Physio log ia-Plantarum, 1994, 91(3):389~394.
[12]  Stankovic B, Abe Sand Davies E. Co-localizition of ploysomes, cytoskeleton, and membr anes with protein bo dies from corn endosperm. Pro to plasma, 1993, 177:66~72.
[13]  Wei JK, Liu KM, Chen JP, etal. Patholo gical and physiolog ical ident ification of race C of Bipolarismaydis in China. Phytopathology,1988, 78:550~554.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133