Engineering plant cell walls beyond the digestive range of a pest’s bacterial symbiont
John Innes Centre
Molecular Microbiology
Most herbivorous insects cannot digest a leaf unaided. Pectin, the polysaccharide that cements plant cell walls together, is a particular obstacle, and many beetles overcome it by carrying bacteria that supply the enzymes they lack. Read more
Supervisors: Dr H S Salem, Dr AB Berasategui
20 November 2026
PhD Research Project
Competition Funded PhD Project (Students Worldwide)