Rhizobacterial Biosensors Spatially Map Natural and Engineered Sucrose Exudation
Christopher M. Dundas, Gretchen A. Brinkman, Taylor Clarke, Madison Payne, Jose Alama Ureta, Ivy Velasco, Jason G. Wallace, Jose Ramon Dinneny
The paper develops a rhizobacterial biosensor platform, Suc-MAPP, to spatially map sucrose exudation from plant roots and identifies genetic design rules for engineered exudation.
bioRxiv · Apr 16, 2026 · PreprintSynthetic Biology