Screening and validation of genome-edited animals.
Screening and validation of genome-edited animals.
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DOI:
10.1177/00236772211016922
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发表时间:
2022-03
影响因子:
2.4
通讯作者:
中科院分区:
文献类型:
--
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The emergence of an array of genome-editing tools in recent years has facilitated the introduction of genetic modifications directly into the embryo, increasing the ease, efficiency and catalogue of alleles accessible to researchers across a range of species. Bypassing the requirement for a selection cassette and resulting in a broad range of outcomes besides the desired allele, genome editing has altered the allele validation process both temporally and technically. Whereas traditional gene targeting relies upon selection and allows allele validation at the embryonic stem cell modification stage, screening for the presence of the intended allele now occurs in the (frequently mosaic) founder animals. Final confirmation of the edited allele can only take place at the subsequent G1 generation and the validation strategy must differentiate the desired allele from a range of unintended outcomes. Here we present some of the challenges posed by gene editing, strategies for validation and considerations for animal colony management.
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影响因子:
4.6
作者:
Boroviak K;Fu B;Yang F;Doe B;Bradley A
通讯作者:
Bradley A
DOI:
10.1093/bioinformatics/btv308
发表时间:
2015-09-15
期刊:
Bioinformatics (Oxford, England)
影响因子:
--
作者:
Hodgkins A;Farne A;Perera S;Grego T;Parry-Smith DJ;Skarnes WC;Iyer V
通讯作者:
Iyer V
DOI:
10.1016/j.tig.2020.08.008
发表时间:
2020-12
期刊:
Trends in genetics : TIG
影响因子:
--
作者:
Kontarakis Z;Stainier DYR
通讯作者:
Stainier DYR
影响因子:
64.8
作者:
Komor AC;Kim YB;Packer MS;Zuris JA;Liu DR
通讯作者:
Liu DR
影响因子:
12.3
作者:
Hosur, Vishnu;Low, Benjamin E.;Wiles, Michael, V
通讯作者:
Wiles, Michael, V