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ProteomicsUnique Histone Proteoforms by Differential Top Down MS
H3.1 and H3.3 quadrupole isolated and fragmented by ETD and EThcD on an Orbitrap Fusion Lumos. Comparison of two cell lines.
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2015-07-14 | MSV000079191 | MassIVE
ProteomicsReal-time spectral library matching for sample multiplexed quantitative proteomics
Sample multiplexed quantitative proteomics has proved to be a highly versatile means to assay molecular phenotypes. Yet, stochastic precursor selection and precursor coisolation can dramatically reduce the efficiency of data acquisition and quantitative accuracy. To address this, intelligent data ac...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) Saccharomyces Cerevisiae (ncbitaxon:4932) 
2023-02-03 | MSV000091200 | MassIVE
ProteomicsDynamic Data Independent Acquisition Mass Spectrometry with Real-Time Retrospective Alignment
We report a data independent acquisition (DIA) strategy that dynamically adjusts the tandem mass spectrometry (MS/MS) windows during the chromatographic separation. The method focuses MS/MS acquisition on the most relevant mass range at each point in time – improving the quantitative sensitivity by ...
ORGANISM(S): Homo Sapiens 
2023-09-18 | PXD038508 | panorama
ProteomicsA framework for quality control in quantitative proteomics
A thorough evaluation of the quality, reproducibility, and variability of bottom-up proteomics data is necessary at every stage of a workflow, from planning to analysis. We share vignettes applying adaptable quality control (QC) measures to assess sample preparation, system function, and quantitativ...
ORGANISM(S): Homo Sapiens Mus Musculus Bos Taurus Saccharomyces Cerevisiae 
2024-10-01 | PXD051318 | panorama
ProteomicsEvaluation of a modified Orbitrap Astral Zoom prototype for quantitative proteomics - Beyond identification lists
Mass spectrometry instrumentation continues to evolve rapidly, yet quantifying these advances beyond conventional peptide and protein detections remains challenging. Here, we evaluate a modified Orbitrap Astral Zoom mass spectrometer (MS) prototype and compare its performance to the standard Orbitra...
ORGANISM(S): Homo Sapiens Gallus Gallus 
2025-10-22 | PXD064536 | panorama
UnknownGuidelines for the use and interpretation of assays for monitoring autophagy (3rd edition).
Not available
S-EPMC4835977 | biostudies-literature
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