Understanding plant development and evolution in the context of environmental responses

About the Project

The aim of the project is to understand how plants have adapted to respond to environmental challenges throughout evolutionary time by investigating key plant transcriptional regulators. Understanding these fundamental evolutionary processes enables application of this knowledge to mitigating the current global challenges associated with climate change, including food insecurity and ecological degradation.

We have recently discovered new roles for various transcriptional regulators in plant responses to light, sulphur deprivation and flooding/hypoxia.

The project will take molecular, genetic, cell biological, ‘omics and evo-devo approaches across a range of potential plant systems to further understand the functions and regulatory networks of the key transcriptional regulators. The project will include comparative work using seed plants (e.g. Arabidopsis, tomato, potato, barley) and non-seed plants (Physcomitrium (moss), Marchantia (liverwort)) and can be flexible to fit the research interests and expertise of the applicant.

References

Phokas A, Meyberg R, Briones-Moreno A, Hernandez-Garcia J, Wadsworth PT, Vesty EF, Blazquez MA, Rensing SA, Coates JC.    
DELLA proteins regulate spore germination and reproductive development in Physcomitrium patens. New Phytol. 2023 238 p.654-672 doi: 10.1111/nph.18756.    
Phokas A, Coates JC. (2021) Evolution of DELLA function and signalling in land plants. Evolution and Development 23 p.137-154 doi: 10.1111/ede.12365