Abstract Matrix-Assisted Laser Desorption Ionization (MALDI) and Desorption Electrospray
Ionization (DESI) are two complementary ionization techniques that have transformed the …

The heptapeptide ARHPHPH was identified from biofilms and planktonic cultures of two
different strains of Enterococcus faecalis, V583 and ATCC 29212, using matrix assisted …

The penetration of tetracyclines into the brain has been widely documented. The aim of this
work was to develop a matrix assisted laser desorption ionization-mass spectrometry …

Among the most typical posttranslational modifications is glycosylation, which often involves
the covalent binding of an oligosaccharide (glycan) to either an asparagine (N-linked) or a …

A vital process in drug discovery and development is to assess the absorption, distribution,
metabolism, excretion and toxicology of potentially therapeutic compounds in the body. The …

Preceding decades have revealed a general decrease in the efficiency of pharmaceutical
research and development (R&D) as evidenced by a decline in productivity (measured in …

Mass spectrometry imaging (MSI) is a common technique to detect the localization of
molecules (drugs and their metabolites, peptides, proteins, and lipids) directly on the surface …

The inhomogeneous re-crystallization process of matrix materials is the major concerns
associated with matrix assisted laser desorption/ionization (MALDI) analysis. We describe …

Development and Application of Software Tools for Mass Spectrometry Imaging diva-portal.org
Digitala Vetenskapliga Arkivet Simple search Advanced search - Research publications …

The thesis consists of three sections. In the first, depth profiles are collected and used to
investigate the effects of electrospray deposition (ESD) parameters on matrix deposition for …