Development and validation of a rapid, selective, and sensitive LC–MS/MS method for simultaneous determination of d- and l-amino acids in human serum: application to the study of hepatocellular carcinoma
Sign Up to like & getrecommendations! Published in 2018 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-018-0883-3
Abstract: AbstractA validated liquid chromatography–tandem mass spectrometry method was developed for the simultaneous determination of d- and l-amino acids in human serum. Under the optimum conditions, except for dl-proline, l-glutamine, and d-lysine, the enantioseparation of the… read more here.
Keywords: hepatocellular carcinoma; human serum; determination amino; amino acids ... See more keywords
Technical note: Simultaneous determination of amino thiols in pig tissue by ultra-high performance liquid chromatography with fluorescence detection.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of animal science"
DOI: 10.1093/jas/skad017
Abstract: Sulfur amino acid nutrition and metabolism is linked to animal disease. While validated methods for the determination of amino thiol levels in plasma or serum are available, there is a dearth of validated methods for… read more here.
Keywords: amino thiols; amino thiol; determination amino; amino ... See more keywords
Donnan-Potential Sensors Based on Zirconia-Modified Nafion Membranes Treated under Different Conditions for the Determination of Amino Acids with Several Nitrogen-Containing Groups
Sign Up to like & getrecommendations! Published in 2017 at "Petroleum Chemistry"
DOI: 10.1134/s0965544117130096
Abstract: The effect of heat treatment at varying relative humidity and mechanical deformation on the properties of Nafion perfluorosulfonic cation-exchange membranes and Nafion-based hybrid materials containing hydrated zirconia nanoparticles has been studied. It has been shown… read more here.
Keywords: donnan potential; zirconia; nafion; determination amino ... See more keywords