I. Fobis-Loisy

The paper uses live-cell imaging in self-incompatible Arabidopsis to show that stigmatic cells control pollen hydration and respond to pollen tube intrusion by remodeling actin cytoskeleton.

The paper shows that mechanical properties of the papilla cell wall, influenced by KTN1, affect pollen tube path in Arabidopsis by altering cell wall stiffness and microtubule orientation.

The paper identifies molecular signatures of compatible and incompatible pollination in Arabidopsis thaliana by analyzing transcriptomic changes during pollen-stigma interaction.

The paper analyzes polymorphism at the S-locus in 1,083 Arabidopsis thaliana genomes to understand the historical loss of self-incompatibility, finding multiple independent origins and recombination events during post-glacial colonization.