Data/hora: 11/06/2024 11:25:21

Provedor de dados: | 61
País: | Brazil
Título: | Positive, negative and marker-free strategies for transgenic plant selection
Autores: | Aragão,Francisco José Lima; Brasileiro,Ana Cristina Miranda.
Data: | 2002-01-01
Ano: | 2002
Palavras-chave: | Antibiotic resistance; Herbicide resistance; Marker genes; Plant transformation; Selection; Transgenic plant.
Resumo: | In this review, the use of the most common selection marker genes on plant transformation and the effects of their respective selective agents are discussed. These genes could be divided in two categories according their mode of action: genes for positive and negative selection. The retention of the marker gene flow through chloroplast transformation is also discussed. Further, strategies to recover marker-free transgenic plants, involving multi-auto-transformation (MAT), co-transformation, site-specific recombination and intragenomic relocation of transgenes through transposable elements are reviewed.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1677-04202002000100001
Editor: | Brazilian Journal of Plant Physiology
Relação: | 10.1590/S1677-04202002000100001
Formato: | text/html
Fonte: | Brazilian Journal of Plant Physiology  v.14 n.1 2002
Fonte: | info:eu-repo/semantics/openAccess