MP252 AuthorsNeda Feizi Gilandeh1; Blessing Chisom Egbejiogu2; Kyle L. Wilhelm1; Kermit K. Murray2; Touradj Solouki1 Institutes1Baylor University, Waco, TX; 2Louisiana State University, Baton Rouge, LA IntroductionNative electrospray ionization mass spectrometry (n-ESI/MS) combined with ion mobility spectrometry (IMS) provides an opportunity to study indigenous forms of proteins in biological samples. Recently, we reported on combining n-ESI/MS …
Tag Archives: Laser
ASMS2023: Protein Footprinting Using Water Photolysis
TP185 Murray Group ASMS 2023 Presentations
ASMS 2023: Deep Ultraviolet Laser Ablation Electrospray Ionization for Native Mass Spectrometry
WP 456 Murray Group ASMS 2023 Presentations
ASMS 2023: Localized Microsampling of Formalin Fixed Paraffin Embedded Tissue for Proteomics
TP361 Murray Group ASMS 2023 Presentations
ASMS 2023: Deep Ultraviolet Laser Ablation and Capture for Off-line Mass Spectrometry
WP428 Murray Group ASMS 2023 Presentations
Deepβultraviolet laser ablation electrospray ionization mass spectrometry
RNA Sampling from Tissue Sections using Infrared Laser Ablation
Tip-enhanced laser ablation and capture of DNA
IMSC 2018: Infrared Laser Ablation Microsampling Coupled with MALDI Imaging
International Mass Spectrometry Conference, Florence, Italy, August 28, 2018 Louisiana State University: Kermit K. Murray, Fabrizio Donnarumma, Kelin Wang, Carson W. Szot, Chao Dong,Baylor University: Touradj Solouki, Michael E. Pettit Introduction Matrix-assisted laser desorption/ionization (MALDI) mass spectrometry imaging (MSI) is a powerful method for determining the location of biomolecules in tissue; however, protein identification and …
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IMSC 2018: Combined Infrared and Ultraviolet Ablation Electrospray Ionization Mass Spectrometry
International Mass Spectrometry Conference, Florence, Italy, August 27, 2018 Kermit K. Murray, Remi O. Lawal, and Fabrizio Donnarumma Louisiana State University, Baton Rouge, LA Introduction We are using combined mid-infrared and deep-ultraviolet two-laser ablation coupled with electrospray ionization for ambient mass spectrometry of biomolecules in tissue. The goal is to increase nanoparticle production and improve …