Simplified molecular imaging analysis of excreted microbial metabolites using a benchtop MALDI-TOF system

25 YEARS MALDI Re-discovering Bacterial Biofilm Heterogeneity with MALDI Imaging Mass Spectrometry Biofilms are multicellular microbial communities where cells stick to each other and often adhere to a surface. The study of biofilms is important given that most infections in…

foods Article Lemon Grass Essential Oil does not Modulate Cancer Cells Multidrug Resistance by Citral—Its Dominant and Strongly Antimicrobial Compound Jitka Viktorová 1 , Michal Stupák 2 , Kateřina Řehořová 1 , Simona Dobiasová 1 , Lan Hoang 1 ,…

Characterizing PqsE’s enzymatic activity in Pseudomonas aeruginosa by Volatile Organic Compound analysis with GC×GC-TOFMS Nicolas Zimmermann, Dr. Isabelle Taylor, Dr. Katelynn Perrault Uptmor Department of Chemistry, William & Mary Abstract VOC Profile Pseudomonas aeruginosa is an opportunistic pathogen commonly associated…

Interrogation of the Spatial Metabolome of Ginkgo biloba with high-resolution MALDI and LDI Mass Spectrometry Imaging MALDI Imaging was used to unravel distinct spatial metabolomics in leaf cross sections. Introduction Ginkgo biloba is the only extant species in the division…