Using targeted large deletions and high-efficiency N-ethyl-N-nitrosourea mutagenesis for functional analyses of the mammalian genome.
Using targeted large deletions and high-efficiency N-ethyl-N-nitrosourea mutagenesis for functional analyses of the mammalian genome.
复制标题
使用靶向大缺失和高效 N-乙基-N-亚硝基脲诱变对哺乳动物基因组进行功能分析。
作者:
Monica J. Justice;B. Zheng;R. Woychik;Allan Bradley
The Human Genome Project has generated nucleotide sequences from an estimated 80,000 to 100,000 genes, only a small fraction of which have a known role. Nucleotide sequence information alone is insufficient to predict gene function. One of the most powerful ways of revealing gene function, as demonstrated in bacteria, worms, yeast, and flies, is to generate mutations and characterize them at both the phenotypic and the molecular levels. Given the physiological and anatomical parallels between mouse and human, genotype-phenotype relationships established in mice can be extrapolated to human syndromes. A new method is described for functional genetic analyses in the mouse that uses loxP/Cre engineering to generate coat color-tagged large deletions. The haploid regions can then be dissected by mutagenesis with N-ethyl-N-nitrosourea in phenotype-driven screens to obtain functional information on genes in any desired region of the mouse genome.
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影响因子:
3.3
作者:
A. Shedlovsky;J. McDonald;D. Symula;W. Dove
通讯作者:
A. Shedlovsky;J. McDonald;D. Symula;W. Dove
DOI:
10.1017/s0016672300022977
发表时间:
1986
期刊:
Genetical research
影响因子:
--
作者:
Shedlovsky,A;Guenet,JL;Johnson,LL;Dove,WF
通讯作者:
Dove,WF
DOI:
10.1016/0168-9525(91)90016-j
发表时间:
1991
期刊:
Trends in genetics : TIG
影响因子:
--
作者:
E. Rinchik
通讯作者:
E. Rinchik
影响因子:
56.9
作者:
VITATERNA, MH;KING, DP;TAKAHASHI, JS
通讯作者:
TAKAHASHI, JS
影响因子:
3.3
作者:
Rinchik,EM;Carpenter,DA;Long,CL
通讯作者:
Long,CL