Results 41 to 50 of about 403,538 (154)

Liquid Chromatography Tandem Mass Spectrometry Quantification of 13C-Labeling in Sugars

open access: yesMetabolites, 2020
Subcellular compartmentation has been challenging in plant 13C-metabolic flux analysis. Indeed, plant cells are highly compartmented: they contain vacuoles and plastids in addition to the regular organelles found in other eukaryotes.
Jean-Christophe Cocuron   +2 more
doaj   +1 more source

Rapid identification of E. coli bacteriophages using mass spectrometry [PDF]

open access: yes, 2017
Objective: The current increasing interest in the application of mass spectrometry, in particular MALDI-TOF MS, to identification of bacteria and fungi calls for a need to utilise this technology for identification of other infectious agents such as ...
Pantoja Munoz, Leonardo   +4 more
core   +1 more source

Ultra-Performance Liquid Chromatography-Tandem Mass Spectrometry for Simultaneous Determination of Antipsychotic Drugs in Human Plasma and Its Application in Therapeutic Drug Monitoring

open access: yesDrug Design, Development and Therapy, 2021
Yingjie Qi, Guangxuan Liu Department of Pharmacy, Cancer Hospital of China Medical University, Liaoning Cancer Hospital & Institute, Shenyang, 110042, Liaoning Province, People’s Republic of ChinaCorrespondence: Yingjie QiDepartment of Pharmacy,
Qi Y, Liu G
doaj  

Liquid chromatography-tandem mass spectrometry - Application in the clinical laboratory [PDF]

open access: yes, 2003
This review provides a concise survey of liquid chromatography tandem mass spectrometry (LCTMS) as an emerging technology in clinical chemistry. The combination of two mass spectrometers with an interposed collision cell characterizes LCTMS as an ...
Ford RE   +7 more
core   +1 more source

Bile acids: analysis in biological fluids and tissues

open access: yesJournal of Lipid Research, 2010
The formation of bile acids/bile alcohols is of major importance for the maintenance of cholesterol homeostasis. Besides their functions in lipid absorption, bile acids/bile alcohols are regulatory molecules for a number of metabolic processes.
William J. Griffiths, Jan Sjövall
doaj   +1 more source

Analytical characterization of some synthetic cannabinoids, derivatives of indole-3-carboxylic acid [PDF]

open access: yes, 2013
By means of gas chromatography with high resolution mass spectrometry (GC-HRMS), ultra-high performance liquid chromatography in combination with high resolution tandem mass spectrometry (UHPLC-HRMS), nuclear magnetic resonance spectroscopy (NMR) and ...
Eltsov, O.   +4 more
core   +1 more source

Bayesian ABC-MCMC Classification of Liquid Chromatography–Mass Spectrometry Data

open access: yesCancer Informatics, 2015
Proteomics promises to revolutionize cancer treatment and prevention by facilitating the discovery of molecular biomarkers. Progress has been impeded, however, by the small-sample, high-dimensional nature of proteomic data.
Upamanyu Banerjee, Ulisses M. Braga-Neto
doaj   +1 more source

Workflow automation in liquid chromatography mass spectrometry [PDF]

open access: yes, 2019
We describe the fully automated workflow path developed for the ingest and analysis of liquid chromatography mass spectrometry (LCMS) data. With the help of this computational workflow, we were able to replace two human work days to analyze data with two
Baidoo, E   +3 more
core  

Ergosterol from the soilborne fungus Ganoderma boninense. [PDF]

open access: yes, 2011
Ergosterol is the main component of the fungal membrane and is not found in plants or other microbial cells. Therefore, it can be a useful biomarker for the quantification of fungal biomass.
Meon, Sariah   +2 more
core   +1 more source

Detection strategies for bioassays based on liquid chromatography, fluorescence spectroscopy and mass spectrometry [PDF]

open access: yes, 2005
New detection strategies for bioassays based on liquid chromatography,\ud fluorescence spectroscopy and mass spectrometry were developed and are\ud presented within this ...
Hempen, Christel Maria
core   +1 more source

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