RDP Seminar Enrico Coen
Resolving Conflicts : The Genetic Control of Plant Morphogenesis
RDP seminar by Enrico Coen from the John Innes Centre (Norwich, United Kingdom)
Abstract
The mechanisms by which domains of gene activity lead to the generation of tissues with intricate three dimensional shapes are poorly understood. We have been using a combination of genetic, morphological, computational and imaging approaches to address this problem in plants. Our findings suggest that spatiotemporal patterns of gene activity control shape by introducing conflicts at the subcellular, cellular and tissue levels. Resolution and interactions between these different levels of conflicts may underlie the enormous diversity of forms that have evolved in plants and animals.
Date : Monday, May 14th
Time : 2pm
Location : Salle des Thèses
Selected publications
– Coen E., Kennaway R., Whitewoods C. (2017)
On genes and form. Development (Cambridge, England) 144 p4203-4213
Publisher’s version : 10.1242/dev.151910
– Bradley D., Xu P., Mohorianu I. I., Whibley A., Field D., Tavares H., Couchman M., Copsey L., Carpenter R., Li M., Li Q., Xue Y., Dalmay T., Coen E. (2017)
Evolution of flower color pattern through selection on regulatory small RNAs.
Science 358 p925-928. Publisher’s version : 10.1126/science.aao3526
– Rebocho A. B., Kennaway J. R., Bangham J. A., Coen E. (2017)
Formation and Shaping of the Antirrhinum Flower through Modulation of the CUP Boundary Gene. Current Biology 27 p2610-2622.e3. Publisher’s version : 10.1016/j.cub.2017.07.064
– Whitewoods C. D., Coen E. (2017) Growth and Development of Three-Dimensional Plant Form. Current Biology 27 pR910-R918. Publisher’s version : 10.1016/j.cub.2017.05.079
RDP host : Jan Traas