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作者:... Maria Koter-Michalak , Paweł Kubalczyk , Marlena Broncel
来源:[J].Pharmacological Reports(IF 1.965), 2016, Vol.68 (2), pp.344-348Elsevier
摘要:Abstract(#br)Background(#br)Increase in the concentration of homocysteine is one of the risks of cardiovascular diseases. Coronary artery disease accompanied the increase of LDL cholesterol level and hipolipemic drugs are used in such treatments. Also these drugs have pleiot...
作者:... Maria Koter-Michalak , Paweł Kubalczyk , Marlena Broncel
来源:[J].Pharmacological Reports(IF 1.965), 2016, Vol.68 (6), pp.344-348Springer
摘要:Abstract(#br)Background(#br)Increase in the concentration of homocysteine is one of the risks of cardiovascular diseases. Coronary artery disease accompanied the increase of LDL cholesterol level and hipolipemic drugs are used in such treatments. Also these drugs have pleiot...
作者:... Izabella Kośka , Rafał Głowacki , Paweł Kubalczyk
来源:[J].Analytical Biochemistry(IF 2.582), 2020, Vol.596Elsevier
摘要:Abstract(#br)A simple, fast, sensitive and reproducible capillary zone electrophoresis (CZE) method with single drop microextraction (SDME) for determination of homocysteine thiolactone (HTL) in human urine has been developed and validated. The method is characterized by goo...
作者:... Justyna Piechocka , Paweł Kubalczyk , Rafał Głowacki
来源:[J].Journal of Chromatography B(IF 2.487), 2018Elsevier
摘要:Abstract(#br)It is well established that homocysteine thiolactone (HTL) is associated with some health disorders, including cardiovascular diseases. HTL is a by-product of sulfur metabolic cycle. So far, its presence has been confirmed in human plasma and urine. It has been ...
作者:Paweł Kubalczyk , Paulina Furmaniak
来源:[J].Talanta(IF 3.498), 2016, Vol.155, pp.70-77Elsevier
摘要:Abstract(#br)A simple and rapid HPLC method using 2-chloro-1-methyllepidinium tetrafluoroborate (CMLT) as a derivatization reagent was developed for simultaneous determination of homocysteine (Hcy), glutathione (GSH), γ-glutamylcysteine (γ-GluCys), cysteinylglycine (CysGly),...
作者:Paweł Kubalczyk , Justyna Stachniuk
来源:[J].Journal of Chromatography B(IF 2.487), 2016, Vol.1027, pp.88-95Elsevier
摘要:Abstract(#br)Sensitive electrophoretic method for determination of total sodium 2-mercaptoethanesulfonate (mesna) in human plasma, based on the stacking with high salt concentration in MEKC and in-capillary derivatization with 2-chloro-1-methyllepidinium tetrafluoroborate fo...
作者:Paweł Kubalczyk , Hieronim Jakubowski ...
来源:[J].Talanta(IF 3.498), 2016, Vol.161, pp.917-924Elsevier
摘要:Abstract(#br)A fast and simple HPLC-based assay has been developed for the simultaneous determination of homocysteine (Hcy) and methionine (Met) in plasma and urine samples, utilizing as small volume of sample as 10 μL. The assay uses on-column derivatization with o -phthald...
作者:... Monika Wyszczelska-Rokiel , Paweł Kubalczyk , Rafał Głowacki
来源:[J].Journal of Chromatography B(IF 2.487), 2015, Vol.981-982, pp.57-64Elsevier
摘要:Abstract(#br)In this paper, we describe a simple and robust HPLC based method for determination of total low- and high-molecular-mass thiols, protein S-linked thiols and reduced albumin in plasma. The method is based on derivatization of analytes with 2-chloro-1-methylquinol...
作者:Paulina Furmaniak , Paweł Kubalczyk , Rafał Głowacki
来源:[J].Journal of Chromatography B(IF 2.487), 2014, Vol.961, pp.36-41Elsevier
摘要:Abstract(#br)Homocysteine thiolactone (Hcy-thiolactone), an intramolecular thioester, easily acylates free-amino groups in proteins, which impairs or alters the protein's biological function. Here, we describe new capillary electrophoresis assay for the determination of Hcy-...
作者:Paweł Kubalczyk , Rafał Głowacki
来源:[J].ELECTROPHORESIS(IF 3.261), 2017, Vol.38 (13-14), pp.1800-1805Wiley
摘要:Fast, simple, and accurate CE method enabling determination of lipoic acid (LA) in human urine has been developed and validated. LA is a disulfide‐containing natural compound absorbed from the organism's diet. Due to powerful antioxidant activity, LA has been used for preven...

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