Inoculation insensitive promoters for cell type enriched gene expression in legume roots and nodules.

ABSTRACT:

Background

Establishment and maintenance of mutualistic plant-microbial interactions in the rhizosphere and within plant roots involve several root cell types. The processes of host-microbe recognition and infection require complex signal exchange and activation of downstream responses. These molecular events coordinate host responses across root cell layers during microbe invasion, ultimately triggering changes of root cell fates. The progression of legume root interactions with rhizobial bacteria has been addressed in numerous studies. However, tools to globally resolve the succession of molecular events in the host root at the cell type level have been lacking. To this end, we aimed to identify promoters exhibiting cell type enriched expression in roots of the model legume Lotus

SUBMITTER: Gavrilovic S 

PROVIDER: S-EPMC4724153 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature