NDLI: Investigation of the surfactant type and concentration effect on the retention factors of glutathione and its analogues by micellar electrokinetic chromatography.

Please wait, while we are loading the content...

Preconcentration and analysis of Rhodamine B in water and red wine samples by using magnesium hydroxide/carbon nanotube composites as a solid-phase extractant.

Solid-phase extraction based on a molecularly imprinted polymer for the selective determination of four benzophenones in tap and river water.

Analysis of hydroxamate siderophores in soil solution using liquid chromatography with mass spectrometry and tandem mass spectrometry with on-line sample preconcentration.

Developing imprinted polymer nanoparticles for the selective separation of antidiabetic drugs.

Investigation of the surfactant type and concentration effect on the retention factors of glutathione and its analogues by micellar electrokinetic chromatography.

Determination of five sesquiterpenoids in Xingnaojing injection by quantitative analysis of multiple components with a single marker.

Extraction and preconcentration of formaldehyde in water by polypyrrole-coated magnetic nanoparticles and determination by high-performance liquid chromatography

Response surface methodology for the optimization of dispersive liquid-liquid microextraction of chloropropanols in human plasma.

Imprinted silica nanoparticles coated with N-propylsilylmorpholine-4-carboxamide for the determination of m-cresol in synthetic and real samples.

Dietary-flavonoid-rich flowers of Rumex nervosus Vahl: Liquid chromatography with electrospray ionization tandem mass spectrometry profiling and in vitro anti-inflammatory effects.

Study of enrichment factors for six ß-blockers in aliphatic alcohols by hollow-fiber liquid-phase microextraction.

Metabolomics based on liquid chromatography with mass spectrometry reveals the chemical difference in the stems and roots derived from Ephedra sinica.

Bovine serum albumin surface imprinted polymer fabricated by surface grafting copolymerization on zinc oxide rods and its application for protein recognition.

The effects of molecular collisions between the mobile phase and the solute in gas-solid chromatography.

Combination of quantitative analysis and chemometric analysis for the quality evaluation of three different frankincenses by ultra high performance liquid chromatography and quadrupole time of flight mass spectrometry.

Fingerprint analysis, multi-component quantitation, and antioxidant activity for the quality evaluation of Salvia miltiorrhiza var. alba by high-performance liquid chromatography and chemometrics.

Enantioselective comprehensive two-dimensional gas chromatography. A route to elucidate the authenticity and origin of Rosa damascena Miller essential oils.

Quality-by-design-based ultra high performance liquid chromatography related substances method development by establishing the proficient design space for sumatriptan and naproxen combination.

Analysis of nitromethane from samples exposed in vitro to chloropicrin by stable isotope dilution headspace gas chromatography with mass spectrometry.

Efficient separation of curcumin, demethoxycurcumin, and bisdemethoxycurcumin from turmeric using supercritical fluid chromatography: From analytical to preparative scale

Rapid and accurate liquid chromatography and tandem mass spectrometry method for the simultaneous quantification of ten metabolic reactions catalyzed by hepatic cytochrome P450 enzymes.

Study of the matrix effects of tetrodotoxin and its content in cooked seafood by liquid chromatography with triple quadrupole mass spectrometry.

Ultrasound-assisted extraction method for the simultaneous determination of emerging contaminants in freshwater sediments.

Year: 2015 Volume: 38 Issue: 17

Year: 2015 Volume: 38 Issue: 16

Year: 2015 Volume: 38 Issue: 15

Year: 2015 Volume: 38 Issue: 14

Year: 2015 Volume: 38 Issue: 13

Year: 2015 Volume: 38 Issue: 12

Year: 2015 Volume: 38 Issue: 11

Year: 2015 Volume: 38 Issue: 10

Year: 2015 Volume: 38 Issue: 9

Year: 2015 Volume: 38 Issue: 8

Year: 2015 Volume: 38 Issue: 7

Year: 2015 Volume: 38 Issue: 6

Year: 2015 Volume: 38 Issue: 5

Year: 2015 Volume: 38 Issue: 4

Year: 2015 Volume: 38 Issue: 3

Year: 2015 Volume: 38 Issue: 2

Year: 2015 Volume: 38 Issue: 1

Year: 2014 Volume: 37

Year: 2013 Volume: 36

Year: 2012 Volume: 35

Year: 2011 Volume: 34

Year: 2010 Volume: 33

Year: 2009 Volume: 32

Year: 2008 Volume: 31

Year: 2007 Volume: 30

Year: 2005 Volume: 28

Investigation of the surfactant type and concentration effect on the retention factors of glutathione and its analogues by micellar electrokinetic chromatography.

Content Provider	World Health Organization (WHO)-Global Index Medicus
Author	Kazarjan, Jana Mahlapuu, Riina Hansen, Mats Soomets, Ursel Kaljurand, Mihkel Vaher, Merike
Description	Country affiliation: Estonia Author Affiliation: Kazarjan J ( Department of Chemistry, Tallinn University of Technology, Tallinn, Estonia.); Mahlapuu R ( Institute of Biomedicine and Translational Medicine, Department of Biochemistry, Centre of Excellence for Translational Medicine, University of Tartu, Tartu, Estonia.); Hansen M ( Institute of Biomedicine and Translational Medicine, Department of Biochemistry, Centre of Excellence for Translational Medicine, University of Tartu, Tartu, Estonia.); Soomets U ( Institute of Biomedicine and Translational Medicine, Department of Biochemistry, Centre of Excellence for Translational Medicine, University of Tartu, Tartu, Estonia.); Kaljurand M ( Department of Chemistry, Tallinn University of Technology, Tallinn, Estonia.); Vaher M ( Department of Chemistry, Tallinn University of Technology, Tallinn, Estonia.)
Abstract	In the present study, a micellar electrokinetic chromatographic method was used to determine the retention factors of hydrophilic monomeric and homodimeric forms of glutathione analogues. Ionic-liquid-based surfactant, 1-tetradecyl-3-methylimidazolium chloride, as well as cetyltrimethylammonium bromide and phosphate buffer (pH 7.4) were employed in the experiments. Since the studied peptides possess a negative charge under physiological conditions, it is expected that the peptides interact with the oppositely charged 1-tetradecyl-3-methylimidazolium chloride and cetyltrimethylammonium bromide micelles via hydrophobically assisted electrostatic forces. The dependence of the retention factor on the micellar concentration of 1-tetradecyl-3-methylimidazolium chloride and cetyltrimethylammonium bromide is nonlinear and the obtained curves converge to a limiting value. The retention factor values of GSH analogues were in the range of 0.36-2.22 for glutathione analogues and -1.21 to 0.37 for glutathione when 1-tetradecyl-3-methylimidazolium chloride was used. When cetyltrimethylammonium bromide was employed, the retention factor values were in the range of 0.27-2.17 for glutathione analogues and -1.22 to 0.06 for glutathione. If sodium dodecyl sulfate was used, the retention factor values of glutathione analogues with carnosine moiety were in the range of -1.54 to 0.38.
File Format	HTM / HTML
ISSN	16159306
Issue Number	19
Volume Number	38
e-ISSN	16159314
Journal	Journal of Separation Science
Language	English
Publisher	Wiley-VCH
Publisher Date	2015-10-01
Publisher Place	Germany
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Discipline Analytical Discipline Chemistry Chromatography, Micellar Electrokinetic Capillary Methods Glutathione Analogs & Derivatives Analysis Antioxidants Cetrimonium Compounds Humans Hydrophobic And Hydrophilic Interactions Imidazoles Ionic Liquids Micelles Oligopeptides Sodium Dodecyl Sulfate Surface-active Agents Journal Article Research Support, Non-u.s. Gov't
Content Type	Text
Resource Type	Article
Subject	Analytical Chemistry Filtration and Separation

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Imidazolium-based ionic liquid-type surfactant as pseudostationary phase in micellar electrokinetic chromatography of highly hydrophilic urinary nucleosides.

Effect of low concentration sodium dodecyl sulfate on the electromigration of palonosetron hydrochloride stereoisomers in micellar electrokinetic chromatography.

Hexafluoroisopropanol-modified cetyltrimethylammonium bromide/sodium dodecyl sulfate vesicles as a pseudostationary phase in electrokinetic chromatography.

Separation of cationic analytes by nonionic micellar electrokinetic chromatography using polyoxyethylene lauryl ether surfactants with different polyoxyethylene length.

Micellar electrokinetic chromatography with acid labile surfactant.

Ionic liquids as surfactants in micellar liquid chromatography.

Marker compounds for the determination of retention factors in EKC.

Comparison of the migration behavior of nanoparticles based on polyethylene glycol and silica using micellar electrokinetic chromatography.

Micellar electrokinetic chromatography on microchips.

Investigation of the surfactant type and concentration effect on the retention factors of glutathione and its analogues by micellar electrokinetic chromatography.

Similar Documents

Imidazolium-based ionic liquid-type surfactant as pseudostationary phase in micellar electrokinetic chromatography of highly hydrophilic urinary nucleosides.

Effect of low concentration sodium dodecyl sulfate on the electromigration of palonosetron hydrochloride stereoisomers in micellar electrokinetic chromatography.

Hexafluoroisopropanol-modified cetyltrimethylammonium bromide/sodium dodecyl sulfate vesicles as a pseudostationary phase in electrokinetic chromatography.

Separation of cationic analytes by nonionic micellar electrokinetic chromatography using polyoxyethylene lauryl ether surfactants with different polyoxyethylene length.

Micellar electrokinetic chromatography with acid labile surfactant.

Ionic liquids as surfactants in micellar liquid chromatography.

Marker compounds for the determination of retention factors in EKC.

Comparison of the migration behavior of nanoparticles based on polyethylene glycol and silica using micellar electrokinetic chromatography.

Micellar electrokinetic chromatography on microchips.

Investigation of the surfactant type and concentration effect on the retention factors of glutathione and its analogues by micellar electrokinetic chromatography.