Quantitative Top-Down Proteomics of Human Tears Reveals Proteoform Changes Related to Age

Improvements to ProSightPD nodes in the Thermo Scientific Proteome Discoverer Software Framework David M. Horn,1 Tara L. Schroeder,1 Ioanna Ntai,1 Richard D. Leduc,2 Ryan T. Fellers,2 Joseph B. Greer,2 and Neil L. Kelleher2, 1Thermo Fisher Scientific, San Jose, CA, 2Northwestern…

The intelligent protein informatics platform Thermo Scientific Proteome Discoverer software Transform proteomics mass spectrometry data into insights Thermo Scientific™ Proteome Discoverer™ software enables comprehensive proteomics data processing workflows empowered by artificial intelligence. • Powerful and flexible framework: Optimized analysis for…

up le Sca your structural analysis Orbitrap Ascend Structural Biology Tribrid mass spectrometer Scale up insight from complex native structures Unlock the intricacies of complex molecular structures Built to meet the demands of structural biology, the Thermo Scientific™ Orbitrap™ Ascend…

proteins on a proteomics scale is challenging and requires significant method optimization of front–end separation, instrument parameters and data analysis. In this study, we developed a general RP-LC-MS method for intact/ top-down analysis on an Orbitrap Fusion mass spectrometer using…