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ProteomicsAI-powered Deep Visual Proteomics unmasks critical molecular transitions in pancreatic cancer precursors
Pancreatic ductal adenocarcinoma (PDAC) evolves through precursors, yet the protein programs that govern early progression remain poorly defined. We applied Deep Visual Proteomics - computational pathology, laser microdissection, and mass spectrometry (MS) - to profile normal ducts, acinar-to-ductal...
ORGANISM(S): Homo sapiens (Human) 
2026-03-31 | PXD072559 | Pride
Deep visual proteomics Laser microdissection Pathology foundation models Mass spectrometry Artificial intelligence Precursor Spatial Tumor Pancreatic ductal adenocarcinoma 
ProteomicsRobust dimethyl-based multiplex-DIA doubles single-cell proteome depth via a reference channel
Single-cell proteomics aims to characterize biological function and heterogeneity at the level of proteins in an unbiased manner. It is currently limited in proteomic depth, throughput, and robustness, which we address here by a streamlined multiplexed workflow using data-independent acquisition (mD...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2022-12-22 | MSV000090956 | MassIVE
TranscriptomicsTranscriptional and proteomic response of Pseudomonas aeruginosa PAO1 to spaceflight conditions involves Hfq regulation and reveals a role for oxygen
Characterization of bacterial behavior in the microgravity environment of spaceflight is of importance towards risk assessment and prevention of infectious disease during long-term missions. Further, this research field unveils new insights into connections between low fluid-shear regions encountere...
ORGANISM(S): Pseudomonas aeruginosa PAO1 
2011-06-28 | E-GEOD-22684 | biostudies-arrayexpress
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