Full TGIF Record # 169807
Item 1 of 1
DOI:10.11275/turfgrass1972.23.128
Web URL(s):https://www.jstage.jst.go.jp/article/turfgrass1972/23/2/23_2_128/_pdf
    Last checked: 08/01/2013
    Requires: PDF Reader
Publication Type:
i
Refereed
Author(s):Ito, Yasuyuki; Fukami, Masanobu; Asano, Yoshito; Sugiura, Kiyoyuki; Ugaki, Masasi; Fujie, Azusa
Title:Trangenic creeping bentgrass plants from electroporated protoplasts
Section:Short report
Other records with the "Short report" Section
Source:Journal of Japanese Society of Turfgrass Science. Vol. 23, No. 2, March 1995, p. 128-133.
Publishing Information:Tokyo, Japan: Japanese Society of Turfgrass Science
# of Pages:6
Related Web URL:https://www.jstage.jst.go.jp/article/turfgrass1972/23/2/23_2_128/_article
    Last checked: 08/01/2013
    Notes: Abstract only
Abstract/Contents:"Genetic transformation of creeping betngrass (Agrostis palustris Hunds.) "Penncross" by electroporation-mediated direct DNA transfer to protoplasts is described. Two plasmid constructs carrying the selectable marker gene, npt II, and the truncated form of the cry I A (a) gene (the insect control protein gene of Bacillus thuringiensis var. sotto), respectively, were used for co-transformation experiments. Protoplasts enzymatically isolated from embryogenic suspension cultures were subjected to electroporation with SNA and cultured method. Selection of protoplast-derived cell colonies with the antibiotic, G418, yielded 112 resistant colonies from 10 independent experiments. A total of 52 resistant plants were recovered upon transferring the colonies to regeneration medium. PCR and PCR-Southern hybridization analysis showed that all the G418 resistant regenerants tested carried the npt II gene. Expression of the transgene was detected by enzyme assay. Co-integration frequency of the npt II gene with the cry I A (a) gene appeared 24%."
Language:Japanese
References:14
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ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Ito, Y., M. Fukami, Y. Asano, K. Sugiura, M. Ugaki, and A. Fujie. 1995. Trangenic creeping bentgrass plants from electroporated protoplasts. (In Japanese) Journal of Japanese Society of Turfgrass Science. 23(2):p. 128-133.
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DOI: 10.11275/turfgrass1972.23.128
Web URL(s):
https://www.jstage.jst.go.jp/article/turfgrass1972/23/2/23_2_128/_pdf
    Last checked: 08/01/2013
    Requires: PDF Reader
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