Somatic homologous recombination in plants is promoted by a geminivirus in a tissue-selective manner.
Somatic homologous recombination in plants is promoted by a geminivirus in a tissue-selective manner.
复制标题
双生病毒以组织选择性方式促进植物中的体细胞同源重组
DOI:
10.1016/j.virol.2014.01.024
复制
发表时间:
2014
期刊:
影响因子:
3.7
通讯作者:
Kleinow
中科院分区:
文献类型:
--
作者:
Richter;Kleinow
Four transgenicArabidopsis thalianalines carrying different reporter gene constructs based on split glucuronidase genes were used to monitor the frequency of somatic homologous recombination after geminivirus infections.Euphorbia mosaic virusandCleome leaf crumple viruswere chosen as examples, because they induce only mild symptoms and are expected to induce less general stress responses than other geminiviruses. After comparing the different plant lines and viruses as well as optimizing the infection procedure,Euphorbia mosaic virusenhanced recombination rates significantly in the transgenic reporter line 1445. The effect was tissue-specific in cells of the leaf veins as expected for this phloem-limited virus. The advantage for geminiviruses to activate a general recombination pathway is discussed with reference to an increased fitness by generating virus recombinants which have been observed frequently as an epidemiologic driving force.
登录
查看更多内容
影响因子:
3.7
作者:
Pecinka A;Rosa M;Schikora A;Berlinger M;Hirt H;Luschnig C;Mittelsten Scheid O
通讯作者:
Mittelsten Scheid O
影响因子:
3.7
作者:
Alberter, B;Rezaian, MA;Jeske, H
通讯作者:
Jeske, H
DOI:
--
发表时间:
2001
期刊:
影响因子:
--
作者:
C. Wege;K. Saunders;J. Stanley;H. Jeske
通讯作者:
H. Jeske
DOI:
10.1016/0006-291x(84)90480-7
发表时间:
1984
影响因子:
3.1
作者:
P. Chomczyński;P. Qasba
通讯作者:
P. Qasba
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
C. Wege;F. Feldmann;D. V. Alford;C. Furk
通讯作者:
C. Furk