H. Sentenac

Arbuscular mycorrhizal fungus Rhizophagus irregularis expresses an outwardly Shaker-like channel involved in rice potassium nutrition

The paper identifies a Shaker-like potassium channel in the arbuscular mycorrhizal fungus Rhizophagus irregularis that facilitates potassium transport to rice roots.

The outward Shaker channel OsK5.2 is beneficial to the plant salt tolerance through its role in K+ translocation and its control of leaf transpiration

This study identifies OsK5.2, an outward K+ channel, as a key determinant of rice salt tolerance by facilitating K+ translocation and reducing Na+ accumulation in leaves.

The Medicago truncatula HKT family: Ion transport properties and regulation of expression upon abiotic stresses and symbiosis

This study characterizes the HKT transporter family in Medicago truncatula, showing their ion transport properties and expression patterns under abiotic stress and symbiosis.

Medicago truncatula possesses a single Shaker outward K+ channel: functional characterization and roles in planta

This study characterizes the single Shaker K+ channel in Medicago truncatula, MtGORK, and shows its roles in K+ translocation and stomatal control, while demonstrating its dispensability for rhizobial symbiosis.