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MetabolomicsBridging Targeted (Zeno MRM-HR) and Untargeted (SWATH) LC–HRMS in a Single Run for Sensitive Exposomics

Traditionally, chemical exposure has been assessed by low-resolution mass spectrometry via targeted approaches due to the typically extremely low concentration of such compounds in biological samples. Nevertheless, untargeted approaches are now becoming a promising tool for a broader investigatio...

2025-08-28 | MTBLS10565 | MetaboLights
MetabolomicsLipidCreator workbench to probe the lipidomic landscape - Targeted lipidomics analysis of Human Plasma samples and comparison with NIST SRM 1950 standard

Here we present LipidCreator, a software that fully supports targeted lipidomics assay development. LipidCreator offers a comprehensive framework to compute MS/MS fragment masses for over 60 lipid classes. LipidCreator provides all functionalities needed to define fragments, manage stable isotope...

2020-04-15 | MTBLS1375 | MetaboLights
ProteomicsMultiplex selected reaction monitoring assay for quantification of 15 human tissue kallikreins in biological samples
Human tissue kallikreins (KLKs) are a group of 15 secreted serine proteases encoded by the largest contiguous cluster of protease genes in the human genome. KLKs are involved in coordination of numerous physiological functions including regulation of blood pressure, neuronal plasticity, skin desquam...
ORGANISM(S): Homo sapiens (Human) 
2016-07-08 | PXD003324 | Pride
Cervicovaginal fluid Sweat Klk4 secretion Mass spectrometry Seminal plasma Selected reaction monitoring Kallikreins 
ProteomicsAbsolute protein quantification of Mycoplasma pneumoniae proteome by combining selected reaction monitoring of a reduced set of labeled peptides and label-free shotgun mass spectrometry.
We quantified the protein abundances of Mycoplasma pneumoniae (Mpn), a genome-reduced organism, by combining selected reaction monitoring of a reduced set of labeled peptides and label-free shotgun mass spectrometry. A set of 77 labeled peptides were synthesized and used as internal standard peptide...
ORGANISM(S): Mycoplasma pneumoniae (strain ATCC 29342 / M129) 
2023-08-31 | PXD035159 | Pride
Mycoplasma pneumoniae Absolute quantification Label-free Selected reaction monitoring 
ProteomicsMultiplexed, scheduled high resolution sMRM-HR acquisition on full scan MS/MS instruments
Advances in software and high resolution, high mass accuracy mass spectrometers have expanded their functionality beyond traditional data dependent acquisition (DDA) methods. Using a single platform, an orthogonal quadrupole time-of flight (QqTOF) mass spectrometer, the TripleTOF 5600, we have inve...
ORGANISM(S): Bos Taurus (ncbitaxon:9913) Escherichia Coli (ncbitaxon:562) Saccharomyces Cerevisiae (ncbitaxon:4932) 
2015-03-10 | MSV000079077 | MassIVE
UnknownParallel reaction monitoring (PRM) and selected reaction monitoring (SRM) exhibit comparable linearity, dynamic range and precision for targeted quantitative HDL proteomics.
Not available
S-EPMC4259393 | biostudies-literature
ProteomicsMultiplex selected reaction monitoring assay for quantification of 15 human tissue kallikreins in biological samples
Human tissue kallikreins (KLKs) are a group of 15 secreted serine proteases encoded by the largest contiguous cluster of protease genes in the human genome. KLKs are involved in coordination of numerous physiological functions including regulation of blood pressure, neuronal plasticity, skin desquam...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2017-03-29 | MSV000080740 | MassIVE
ProteomicsA Multiplexed Parallel Reaction Monitoring Assay to monitor bovine Pregnancy-Associated Glycoproteins throughout pregnancy and after gestation - PRM Data
Bovine pregnancy-associated glycoproteins (boPAGs) are extensively glycosylated secretory proteins of trophoblast cells. Roughly 20 different boPAG members are known but their distribution patterns and degree of glycosylation during pregnancy are not well characterized. The objective of the present ...
ORGANISM(S): Bos taurus (Bovine) 
2022-07-05 | PXD034108 | Pride
Parallel reaction monitoring Pregnancy Cattle 
ProteomicsComparison of unit resolution versus high-resolution accurate mass for parallel reaction monitoring
Parallel reaction monitoring (PRM) is an increasingly popular alternative to selected reaction monitoring (SRM) for targeted proteomics. PRM’s strengths over SRM are that it monitors all product ions in a single spectrum, thus eliminating the need to select interference-free product ions prior to da...
ORGANISM(S): Homo Sapiens 
2021-08-19 | PXD023334 | panorama
ProteomicsDevelopment of a parallel reaction monitoring (PRM) mass spectrometry-assay for the detection of SARS-CoV-2 spike glycoprotein and nucleoprotein
There is an urgent need for robust and high-throughput methods for SARS-CoV-2 detection in suspected pa-tient samples to facilitate disease management, surveillance, and control. Although nucleic acid detection methods such as RT-PCR are the gold standard, during the current pandemic the deployment ...
ORGANISM(S): SARS coronavirus WHU 
2022-01-12 | PXD021080 | Pride
Skyline Nucleoprotein Qexactive hf-x Parallel reaction monitoring Sars-cov-2 Heavy standard peptides Spike protein 
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