Morgan R. Alexander

This study shows that SadB in Pseudomonas aeruginosa regulates virulence, biofilm formation, and quorum sensing, with its deletion leading to attenuated virulence and biofilm defects.

This paper uses Cryo-OrbiSIMS to analyze metabolomics at the biointerface of implanted catheters, identifying early and late-stage biomolecular responses in mice.

The paper characterizes nematode surface lipids using 3D-OrbiSIMS, revealing their developmental changes, species-specificity, and role in predator-prey interactions.

The paper uses 3D OrbiSIMS to analyze metabolite signatures in tissue around implanted medical devices, linking them to pro- or anti-inflammatory immune responses.

This study identifies a novel polymer substrate for xeno-free, long-term expansion of human pluripotent stem cells in defined conditions.