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A deterministic genotyping workflow reduces waste of transgenic individuals by two-thirds.
Strobl, Frederic; Stelzer, Ernst H K.
Afiliação
  • Strobl F; Physical Biology/Physikalische Biologie (IZN, FB 15), Buchmann Institute for Molecular Life Sciences (BMLS), Cluster of Excellence Frankfurt - Macromolecular Complexes (CEF - MC), Goethe-Universität Frankfurt Am Main (Campus Riedberg), Max-von-Laue-Straße 15, 60438, Frankfurt am Main, Germany. frederic.strobl@physikalischebiologie.de.
  • Stelzer EHK; Physical Biology/Physikalische Biologie (IZN, FB 15), Buchmann Institute for Molecular Life Sciences (BMLS), Cluster of Excellence Frankfurt - Macromolecular Complexes (CEF - MC), Goethe-Universität Frankfurt Am Main (Campus Riedberg), Max-von-Laue-Straße 15, 60438, Frankfurt am Main, Germany.
Sci Rep ; 11(1): 15325, 2021 07 28.
Article em En | MEDLINE | ID: mdl-34321513
ABSTRACT
We present a deterministic workflow for genotyping single and double transgenic individuals directly upon nascence that prevents overproduction and reduces wasted animals by two-thirds. In our vector concepts, transgenes are accompanied by two of four clearly distinguishable transformation markers that are embedded in interweaved, but incompatible Lox site pairs. Following Cre-mediated recombination, the genotypes of single and double transgenic individuals were successfully identified by specific marker combinations in 461 scorings.
Assuntos

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Tribolium / Animais Geneticamente Modificados / Engenharia Genética / Integrases / Técnicas de Genotipagem / Vetores Genéticos Tipo de estudo: Prognostic_studies Limite: Animals Idioma: En Revista: Sci Rep Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Alemanha

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Tribolium / Animais Geneticamente Modificados / Engenharia Genética / Integrases / Técnicas de Genotipagem / Vetores Genéticos Tipo de estudo: Prognostic_studies Limite: Animals Idioma: En Revista: Sci Rep Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Alemanha