Twenty years of amino acid determination using capillary electrophoresis: A review

HY Ta, F Collin, L Perquis, V Poinsot, V Ong-Meang… - Analytica chimica …, 2021 - Elsevier
In this review, we have attempted to highlight the advancements in the the field of 17 amino
acid determination using capillary electrophoresis. The technique has been developed 18 …

Recent advances in separation and detection methods for thiol compounds in biological samples

T Toyo'oka - Journal of Chromatography B, 2009 - Elsevier
Biological aminothiols, such as cysteine, homocysteine, and glutathione, widely occur in
animal tissues and fluids. The altered levels of the thiols (reduced forms) and their disulfides …

[图书][B] Chemical reagents for protein modification

RL Lundblad - 2004 - taylorfrancis.com
Revised and updated, Chemical Reagents for Protein Modification, Third Edition is an
encyclopedic work describing the many approaches to the site-specific modification of …

Porous polymer monolithic column with surface-bound gold nanoparticles for the capture and separation of cysteine-containing peptides

Y Xu, Q Cao, F Svec, JMJ Fréchet - Analytical chemistry, 2010 - ACS Publications
A new porous polymer monolithic capillary column modified with gold nanoparticles that
enables the selective capture of cysteine-containing peptides has been developed to reduce …

Ultraviolet derivatization of low-molecular-mass thiols for high performance liquid chromatography and capillary electrophoresis analysis

K Kuśmierek, G Chwatko, R Głowacki… - … of Chromatography B, 2011 - Elsevier
Thiols play an important role in metabolic processes of all living creatures and their
analytical control is very important in order to understand their physiological and …

Development of reactive thiol-modified monolithic capillaries and in-column surface functionalization by radical addition of a chromatographic ligand for capillary …

B Preinerstorfer, W Bicker, W Lindner… - … of Chromatography A, 2004 - Elsevier
Reactive thiol-modified capillary columns for capillary electrochromatography (CEC) were
developed by transforming the pendent 2, 3-epoxypropyl groups of poly (glycidyl …

Determination of intracellular glutathione and glutathione disulfide using high performance liquid chromatography with acidic potassium permanganate …

GP McDermott, PS Francis, KJ Holt, KL Scott, SD Martin… - Analyst, 2011 - pubs.rsc.org
Measurement of glutathione (GSH) and glutathione disulfide (GSSG) is a crucial tool to
assess cellular redox state. Herein we report a direct approach to determine intracellular …

Study of highly selective and efficient thiol derivatization using selenium reagents by mass spectrometry

K Xu, Y Zhang, B Tang, J Laskin, PJ Roach… - Analytical …, 2010 - ACS Publications
This paper reports a systemic mass spectrometry (MS) investigation of a novel strategy for
labeling biological thiols, involving the cleavage of the Se− N bond by thiol to form a new …

Capillary electrophoresis coupled with 1, 1′-thiocarbonyldiimidazole derivatization for the rapid detection of total homocysteine and cysteine in human plasma

AV Ivanov, ED Virus, BP Luzyanin… - Journal of Chromatography …, 2015 - Elsevier
A simple and rapid approach is described for the determination of total plasma cysteine and
homocysteine using capillary electrophoresis. Human plasma samples were reduced with …

Electrophoretically mediated microanalysis

S Nováková, S Van Dyck, A Van Schepdael… - … of Chromatography A, 2004 - Elsevier
This review describes the existing developments in the use of the capillary electrophoretic
microanalytical technique for the in-line study of enzyme reaction, electrophoretically …