Group Meeting Presentations 2020

Month	Week 1	Week 2	Week 3	Week 4	Week 5
January	Happy New Year!	January 9th Nichole-Paper Free Radical-Initiated Peptide Sequencing Mass Spectrometry for Phosphopeptide Post-translational Modification Analysis. John-Book Behave:The Biology of Humans at Our Best and Worst by Robert Sapolsky	January 16th Alex-Paper Protoisomerization of Indigo and Isoindigo Dyes Confirmed by Gas-Phase Infrared Ion Spectroscopy Josh-Paper Tracking Pathogen Infections by Time-Resolved Chemical Proteomics(Interactomics).	January 23rd Ian-Paper Determination of Antibody Population Distributions for Virus-Antibody Conjugates by Charge Detection Mass Spectrometry Sarah-Paper Mapping lipid C=C location isomers in organ tissues by coupling photochemical derivatization and rapid extractive mass spectrometry	January 30th Elissia-Paper The impacts of the raising regime of Salmon species on their triacylglycerol composition revealed by easy ambient sonic-spray ionization mass spectrometry
February	February 6th De'Shovon-Paper Lipid Profiling and Stable Isotopic Data Analysis for Differentiation of Extra Virgin Olive Oils Based on Their Origin. Josh-Paper Ultra-High Mass Resolving Power, Mass Accuracy, and Dynamic Range MALDI Mass Spectrometry Imaging by 21-T FT-ICR MS.	February 13th Jay-Paper Ion Mobility Separation Using a Dual-LIT Miniature Mass Spectrometer Abdi-Paper Holder	February 20th Safety Training!	February 27th PLU Honorary Meeting!
March	March 5th Nicole-Paper VOCCluster: Untargeted Metabolomics Feature Clustering Approach for Clinical Breath Gas Chromatography/Mass Spectrometry Data Hsi-chun-Paper Characterization of glycosphingolipid epimers by radical-directed dissociation mass spectrometry	March 12th Kenny -Review Pre-Processing Mass Spectrometry Data Coombes, Baggerly, Morris Anthony-Paper Native vs Denatured: An in Depth Investigation of Charge State and Isotope Distributions	March 19th COV-ID 19 Mandatory Stay at Home Order	March 26th COV-ID 19 Mandatory Stay at Home Order
April	April 2nd COV-ID 19 Mandatory Stay at Home Order	April 9th Online Group Meetings Begin! Caitlin -Paper Localization of Double Bonds in Bacterial Glycerophospholipids Using 193 nm Ultraviolet Photodissociation in the Negative Mode John -Overview Capillary Electrophoresis and CE-MS Fundamentals	April 16th Alex -Paper Fourier Transform-Ion Mobility Linear Ion Trap Mass Spectrometer Using Frequency Encoding for Recognition of Related Compounds in a Single Acquisition	April 23rd Ian -Paper Fluorescence detection as a new diagnostics tool for electrostatic ion beam traps Josh-Job Overview Thesis Discussion	April 30th Elissia -Overview LIPIDMAPS Lipidomics Gateway Overview
May	May 7th Sarah -Paper Structural elucidation of hydroxy fatty acids by photodissociation mass spectrometry with photolabile derivatives De'Shovon-Paper Holder	May 14th Abdi -Paper High-Field Asymmetric Waveform Ion Mobility Spectrometry and Native Mass Spectrometry: Analysis of Intact Protein Assemblies and Protein Complexes	May 21st Jay -Paper LESA Cyclic Ion Mobility Mass Spectrometry of Intact Proteins from Thin Tissue Sections Kim -Paper Fragmentation pathways of α-pyrrolidinophenone synthetic cathinones and their application to the identification of emerging synthetic cathinone derivatives	May 28th Nicole -Paper Strategic Applications of Negative-Mode LC-MS/MS Analyses to Expedite Confident Mass Spectrometry-Based Identification of Multiple Glycosylated Peptides Hsi-Chun -Paper Differentiation and Quantification of Diastereomeric Pairs of Glycosphingolipids Using Gas-Phase Ion Chemistry
June	COVID-19 Update No meeting!	June 12th Kenny -Paper Relative interfacial cleavage energetics of protein complexes revealed by surface collisions Caitlyn -Paper Determination of Phospholipid Regiochemistry by Ag(I) Adduction and Tandem Mass Spectrometry	June 19th John -Paper Active Conformation Control of Unfolded Proteins by Hyperthermal Collision with a Metal Surface Alex -Paper Identifying Sialylation Linkages at the Glycopeptide Level by Glycosyltransferase Labeling Assisted Mass Spectrometry (GLAMS)	June 25th Josh -Paper Evaluation of Trapped Ion Mobility Spectrometry Source Conditions Using Benzylammonium Thermometer Ions Ian -Paper Impact of Glycosylation on the Comparability of the Higher-Order Structures in Idursulfase by Hydrogen–Deuterium Exchange Mass Spectrometry
July	July 2nd Sarah -Paper Aperture-controllable nano-electrospray emitter and its application in cardiac proteome analysis Elissia -Paper Impact of Glycosylation on the Comparability of the Higher-Order Structures in Idursulfase by Hydrogen–Deuterium Exchange Mass Spectrometry	July 9th DeShovon -Paper Evaluation of Trapped Ion Mobility Spectrometry Source Conditions Using Benzylammonium Thermometer Ions Abdi -Paper Voltage Rollercoaster Filtering of Low-Mass Contaminants During Native Protein Analysis	July 16th Jay -Paper Liquid-Phase Ion Trap for Ion Trapping, Transfer, and Sequential Ejection in Solutions Kim -Paper Dynamic Calibration Enables High-Accuracy Charge Measurements on Individual Ions for Charge Detection Mass Spectrometry	July 23rd Nicole -Paper Single-Cell Mass Spectrometry Analysis of Metabolites Facilitated by Cell Electro-Migration and Electroporation Hsi-Chun -Paper Structural Characterization of Gangliosides and Glycolipids via Ultraviolet Photodissociation Mass Spectrometry	July 30th Kenny -Paper Evaluation of Trapped Ion Mobility Spectrometry Source Conditions Using Benzylammonium Thermometer Ions Caitlin -Review Lipid MS/MS Analysis Overview
August	August 6th John -Paper Discovery of Potent Charge-Reducing Molecules for Native Ion Mobility Mass Spectrometry Studies Alex -Paper Covalent Organic Frameworks-Based Solid-Phase Microextraction Probe for Rapid and Ultrasensitive Analysis of Trace Per- and Polyfluoroalkyl Substances Using Mass Spectrometry	August 6th Josh -Paper Folding of Protein Ions in the Gas Phase after Cation-to-Anion Proton-Transfer Reactions Ian -Paper Two-Dimensional Tandem Mass Spectrometry in a Single Scan on a Linear Quadrupole Ion Trap	Beginning of Fall Semester No meeting!	August 27th Sarah -Paper Visible-Light-Driven [2 + 2] Photocycloadditions between Benzophenone and C C Bonds in Unsaturated Lipids Elissia -Paper Holder
September	September 3rd De'Shovon -Paper Positional determination of the carboncarbon double bonds in unsaturated fatty acids mediated by solvent plasmatization using LCMS Abdi -Paper HighPressure Electrospray Ionization Yields Supercharged Protein Complexes from Native Solutions While Preserving Noncovalent Interactions	September 10th Kim -Paper Ultrahigh Resolution Ion Isolation by Stored Waveform Inverse Fourier Transform 21 T Fourier Transform Ion Cyclotron Resonance Mass Spectrometry Nicole -Paper Optical Fiber-Enabled Photoactivation of Peptides and Proteins	Recruitment Week! First Year Q and A	September 24th Jay -Paper Accurate Identification of Isomeric Glycans by Trapped Ion Mobility Spectrometry-Electronic Excitation Dissociation Tandem Mass Spectrometry Hsi-Chun -Paper Characterization of the glycosidic linkage of underivatized disaccharides by interaction with Pb2+ ions
October	October 1st Kenny -Paper A frequency and amplitude scanned quadrupole mass filter for the analysis of high m/z ions Anthony -Paper PhosphoShield: Improving Trypsin Digestion of Phosphoproteins by Shielding the Negatively Charged Phosphate Moiety	October 8th Josh -Review Applications Computational Chemistry Stuff	October 15th Alex -Paper Mechanistic Investigation of Charge Separation in Electrospray Ionization using Microparticles to Record Droplet Charge State	October 22nd Caitlin -Paper Shedding light on isomeric FAHFA lipid structures using 213 nm ultraviolet photodissociation mass spectrometry Ian -Paper Hybrid electrostatic ion beam trap (HEIBT): Design and simulation of ion-ion, ion-neutral, and ion-laser interactions	October 29th Elissia -Paper Holder
November	November 5th Abdi -Paper Development of native MS capabilities on an extended mass range Q-TOF MS Sarah -Paper Characterization of the Lipidomic Profile of Human Coronavirus-Infected Cells: Implications for Lipid Metabolism Remodeling upon Coronavirus Replication	November 12th 1st-year meeting	November 19th De'Shovon -Paper Resolving Modifications on Sphingoid Base and N-Acyl Chain of Sphingomyelin Lipids in Complex Lipid Extracts Hsi-Chun -Summery Sialic Acid Linkage Specific Derivatization of Glycans (gangliosides) for Identification (and Quantitation)	Thanksgiving Break! No meeting!
December	December 3rd Kim -Paper The association between early career informal mentorship in academic collaborations and junior author performance	December 10th Jay -Paper Hold Nicole -Paper Determination of Environmental Micro(Nano)Plastics by Matrix-Assisted Laser Desorption/Ionization–Time-of-Flight Mass Spectrometry	December 17th Kenny -Tutorial Introduction to Electronics Nicole -Paper Characterization of Insulin Dimers by Top-Down Mass Spectrometry	Christmas! No meeting!	New Year! No meeting!