| Revista: | Genetics and molecular biology |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000459151 |
| ISSN: | 1415-4757 |
| Autores: | Hernandes Lopes, José1 Yassitepe, Juliana Erika de Carvalho Teixeira1 Koltun, Alessandra1 Pauwels, Laurens2 Silva, Viviane Cristina Heinzen da1 Dante, Ricardo Augusto1 Gerhardt, Isabel Rodrigues1 Arruda, Paulo1 |
| Instituciones: | 1Universidade Estadual de Campinas, Genomics for Climate Change Research Center, Campinas, Sao Paulo. Brasil 2Ghent University, Department of Plant Biotechnology and Bioinformatics, Ghent, Oost Vlaanderen. Bélgica |
| Año: | 2023 |
| Volumen: | 46 |
| Número: | 1 |
| País: | Brasil |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Descriptivo |
| Resumen en inglés | Recent advances in genome editing have enormously enhanced the effort to develop biotechnology crops for more sustainable food production. CRISPR/Cas, the most versatile genome-editing tool, has shown the potential to create genome modifications that range from gene knockout and gene expression pattern modulations to allele-specific changes in order to design superior genotypes harboring multiple improved agronomic traits. However, a frequent bottleneck is the delivery of CRISPR/Cas to crops that are less amenable to transformation and regeneration. Several technologies have recently been proposed to overcome transformation recalcitrance, including HI-Edit/IMGE and ectopic/transient expression of genes encoding morphogenic regulators. These technologies allow the eroding of the barriers that make crops inaccessible for genome editing. In this review, we discuss the advances in genome editing in crops with a particular focus on the use of technologies to improve complex traits such as water use efficiency, drought stress, and yield in maize |
| Disciplinas: | Biología |
| Palabras clave: | Angiospermas, Genética, Maíz, Revisión bibliográfica, Genoma |
| Keyword: | Angiosperms, Genetics, Maize, Genome, Bibliographic review |
| Texto completo: | Texto completo (Ver HTML) Texto completo (Ver PDF) |
