Auxin Biosynthesis, Accumulation, Action and Transport are Involved in Stress-Induced Microspore Embryogenesis Initiation and Progression in Brassica napus.

@article{RodrguezSanz2015AuxinBA,
  title={Auxin Biosynthesis, Accumulation, Action and Transport are Involved in Stress-Induced Microspore Embryogenesis Initiation and Progression in Brassica napus.},
  author={H{\'e}ctor Rodr{\'i}guez-Sanz and Mar{\'i}a-Teresa Sol{\'i}s and Mar{\'i}a-Fernanda L{\'o}pez and Aurelio G{\'o}mez-Cadenas and Mar{\'i}a Del Carmen Risue{\~n}o and Pilar S Testillano},
  journal={Plant & cell physiology},
  year={2015},
  volume={56 7},
  pages={1401-17}
}
Isolated microspores are reprogrammed in vitro by stress, becoming totipotent cells and producing embryos and plants via a process known as microspore embryogenesis. Despite the abundance of data on auxin involvement in plant development and embryogenesis, no data are available regarding the dynamics of auxin concentration, cellular localization and the expression of biosynthesis genes during microspore embryogenesis. This work involved the analysis of auxin concentration and cellular… CONTINUE READING