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Evolución de las plantas: relatos de desarrollo.
1Department of Cell and Developmental Biology, John Innes Centre, Norwich NR4 7UH, UK. liam.dolan@bbsrc.ac.uk
Cell
|May 31, 2008
Resumen
Dos proteínas del homeodominio TALE regulan el desarrollo de la alga verde unicelular Chlamydomonas. Este hallazgo sugiere que la evolución del gen TALE jugó un papel en el surgimiento de las plantas terrestres de los antepasados de las algas.
Área de la Ciencia:
- Biología del desarrollo Biología del desarrollo.
- Biología evolutiva Biología evolutiva.
- Genética La genética.
Sus antecedentes:
- Las proteínas del homeodominio TALE son reguladores cruciales del desarrollo en todos los eucariotas.
- La alga verde unicelular Chlamydomonas sirve como organismo modelo para el estudio de los procesos biológicos fundamentales.
