1
|
Determination of Vancomycin in Human Serum by Cyclodextrin-Micellar Electrokinetic Capillary Chromatography (CD-MEKC) and Application for PDAP Patients. Molecules 2017; 22:molecules22040538. [PMID: 28350363 PMCID: PMC6154692 DOI: 10.3390/molecules22040538] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Revised: 03/18/2017] [Accepted: 03/22/2017] [Indexed: 02/03/2023] Open
Abstract
A simple and sensitive cyclodextrin-micellar electrokinetic capillary chromatography (CD-MEKC) method with UV detection was developed and validated for the determination of vancomycin (VCM) in serum. The separation was achieved in 14 min at 25 °C with a fused-silica capillary column of 40.2 cm × 50 mm i.d. (effective length 30.2 cm) and a run buffer containing 25 mM borate buffer with 50 mM sodium dodecylsulfonate (SDS) (pH 9.5) and 2% sulfobutyl-β-cyclodextrin (sulfobutyl-β-CD). Under optimal conditions for biological samples, good separations with high efficiency and short analysis time were achieved. Several parameters affecting the drug separation from biological matrices were studied, including buffer types, concentrations, and pHs. The methods were validated over the range of 0.9998-99.98 µg/mL. Calibration curves of VCM also showed good linearity (r² > 0.999). Intra- and interday precisions (relative standard deviation, RSD) were less than 5.80% and 7.38%, and lower limit of quantification (LLOQ) were lower than 1.0 μg/mL. The mean recoveries ranged between 84.03% and 91.69%. The method was successfully applied for monitoring VCM concentrations in serum of patients with peritoneal dialysis-associated peritonitis (PDAP). The assay should be applicable to pharmacokinetic studies and routine therapeutic drug monitoring of this drug in serum.
Collapse
|
2
|
Khataee A, Lotfi R, Hasanzadeh A. A novel permanganate–morin–CdS quantum dots flow injection chemiluminescence system for sensitive determination of vancomycin. RSC Adv 2015. [DOI: 10.1039/c5ra14708e] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
The intensity of emitted light from KMnO4−morin−CdS QDs system is described as a novel chemiluminescence (CL) reaction. The CL intensity of this CL system was remarkably enhanced in the presence of vancomycin.
Collapse
Affiliation(s)
- Alireza Khataee
- Research Laboratory of Advanced Water and Wastewater Treatment Processes
- Department of Applied Chemistry
- Faculty of Chemistry
- University of Tabriz
- 51666-16471 Tabriz
| | - Roya Lotfi
- Research Laboratory of Advanced Water and Wastewater Treatment Processes
- Department of Applied Chemistry
- Faculty of Chemistry
- University of Tabriz
- 51666-16471 Tabriz
| | - Aliyeh Hasanzadeh
- Research Laboratory of Advanced Water and Wastewater Treatment Processes
- Department of Applied Chemistry
- Faculty of Chemistry
- University of Tabriz
- 51666-16471 Tabriz
| |
Collapse
|
3
|
Liang W, Liu S, Liu Z, Li D, Wang L, Hao C, He Y. Electron transfer and fluorescence “turn-off” based CdTe quantum dots for vancomycin detection at nanogram level in aqueous serum media. NEW J CHEM 2015. [DOI: 10.1039/c4nj01764a] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Mode of interaction of GSH-CdTe QDs with vancomycin and the mechanism of the fluorescence “turn-off” process.
Collapse
Affiliation(s)
- Wanjun Liang
- Key Laboratory on Luminescence & Real-Time Analysis
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
| | - Shaopu Liu
- Key Laboratory on Luminescence & Real-Time Analysis
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
| | - Zhengqing Liu
- Frontier Institute of Chemistry
- Frontier Institute of Science and Technology jointly with College of Science
- Xi'an Jiaotong University
- Xi'an 710054
- P. R. China
| | - Dan Li
- Key Laboratory on Luminescence & Real-Time Analysis
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
| | - Linlin Wang
- Key Laboratory on Luminescence & Real-Time Analysis
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
| | - Chenxia Hao
- Key Laboratory on Luminescence & Real-Time Analysis
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
| | - Youqiu He
- Key Laboratory on Luminescence & Real-Time Analysis
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Southwest University
- Chongqing 400715
| |
Collapse
|
4
|
Khataee AR, Hasanzadeh A, Iranifam M, Fathinia M, Hanifehpour Y, Joo SW. CuO nanosheets-enhanced flow-injection chemiluminescence system for determination of vancomycin in water, pharmaceutical and human serum. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2014; 122:737-743. [PMID: 24374931 DOI: 10.1016/j.saa.2013.12.014] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2013] [Revised: 11/29/2013] [Accepted: 12/08/2013] [Indexed: 06/03/2023]
Abstract
A novel, rapid and sensitive CuO nanosheets (NSs) amplified flow-injection chemiluminescence (CL) system, luminol-H2O2-CuO nanosheets, was developed for determination of the vancomycin hydrochloride for the first time. It was found that vancomycin could efficiently inhibit the CL intensity of luminol-H2O2-CuO nanosheets system in alkaline medium. Under the optimum conditions, the inhibited CL intensity was linearly proportional to the concentration of vancomycin over the ranges of 0.5-18.0 and 18.0-40.0 mg L(-1), with a detection limit (3σ) of 0.1 mg L(-1). The precision was calculated by analyzing samples containing 5.0 mg L(-1) vancomycin (n=11) and the relative standard deviation (RSD) was 2.8%. Also, a high injection throughput of 120 sample h(-1) was obtained. The CuO nanosheets were synthesized by a sonochemical method. Also, X-ray diffraction (XRD) and scanning electron microscopy (SEM) analyses were employed to characterize the CuO nanosheets. The method was successfully employed to determine vancomycin hydrochloride in environmental water samples, pharmaceutical formulation and spiked human serum.
Collapse
Affiliation(s)
- A R Khataee
- Research Laboratory of Advanced Water and Wastewater Treatment Processes, Department of Applied Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran.
| | - A Hasanzadeh
- Research Laboratory of Advanced Water and Wastewater Treatment Processes, Department of Applied Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
| | - M Iranifam
- Department of Chemistry, Faculty of Science, University of Maragheh, Maragheh, East Azerbaijan, Iran
| | - M Fathinia
- Research Laboratory of Advanced Water and Wastewater Treatment Processes, Department of Applied Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
| | - Y Hanifehpour
- School of Mechanical Engineering, Yeungnam University, Gyeongsan 712-749, South Korea
| | - S W Joo
- School of Mechanical Engineering, Yeungnam University, Gyeongsan 712-749, South Korea.
| |
Collapse
|
5
|
Konishi H, Iga I, Nagai K. Underestimation of rat serum vancomycin concentrations measured by an enzyme-multiplied immunoassay technique and the strategy for its avoidance. Drug Test Anal 2013; 6:350-6. [DOI: 10.1002/dta.1511] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2012] [Revised: 03/21/2013] [Accepted: 06/22/2013] [Indexed: 11/09/2022]
Affiliation(s)
- Hiroki Konishi
- Laboratory of Clinical Pharmacy and Therapeutics, Faculty of Pharmacy; Osaka Ohtani University; Tondabayashi Japan
| | - Ikumi Iga
- Laboratory of Clinical Pharmacy and Therapeutics, Faculty of Pharmacy; Osaka Ohtani University; Tondabayashi Japan
- Division of Pharmacy; National Hospital Organization, Shiga Hospital; Higashiomi Japan
| | - Katsuhito Nagai
- Laboratory of Clinical Pharmacy and Therapeutics, Faculty of Pharmacy; Osaka Ohtani University; Tondabayashi Japan
| |
Collapse
|
6
|
Huhn C, Ramautar R, Wuhrer M, Somsen GW. Relevance and use of capillary coatings in capillary electrophoresis–mass spectrometry. Anal Bioanal Chem 2009; 396:297-314. [DOI: 10.1007/s00216-009-3193-y] [Citation(s) in RCA: 154] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2009] [Revised: 09/22/2009] [Accepted: 09/24/2009] [Indexed: 11/24/2022]
|
7
|
Pantůčková P, Gebauer P, Boček P, Křivánková L. Electrolyte systems for on-line CE-MS: Detection requirements and separation possibilities. Electrophoresis 2009; 30:203-14. [DOI: 10.1002/elps.200800262] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
8
|
Musenga A, Mandrioli R, Zecchi V, Luppi B, Fanali S, Raggi MA. Capillary electrophoretic analysis of the antibiotic vancomycin in innovative microparticles and in commercial formulations. J Pharm Biomed Anal 2006; 42:32-8. [PMID: 16378705 DOI: 10.1016/j.jpba.2005.11.022] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2005] [Revised: 11/11/2005] [Accepted: 11/16/2005] [Indexed: 11/22/2022]
Abstract
A new fast capillary electrophoretic method has been developed for the analysis of the glycopeptide antibiotic vancomycin in formulations. An electrophoretic run is completed within 3.0 min; fused silica capillaries (100 microm i.d., 8.5 cm effective length and 48.5 cm total length) and a background electrolyte consisting of 12.5 mM, pH 2.5 phosphate buffer are used. The applied voltage is -20.0 kV; samples are injected by pressure (30 mbar x 3 s) at the anodic end of the capillary. The method was successfully applied to innovative controlled release microparticles consisting of a coated albumin core containing vancomycin. A simple procedure has been developed to obtain complete vancomycin extraction from microparticles using a 5% (w/v) sodium dodecyl sulphate aqueous solution. The method has been validated in terms of linearity, precision and accuracy. Good linearity was found in the 0.25-5.00 microg/mL range. Satisfactory precision was obtained, with relative standard deviation values always lower than 3.9%; accuracy was satisfactory, with recovery values between 97.8 and 102.2%. The method is also suitable for vancomycin determination in commercial capsules.
Collapse
Affiliation(s)
- A Musenga
- Faculty of Pharmacy, Department of Pharmaceutical Sciences, Alma Mater Studiorum-University of Bologna, Via Belmeloro 6, 40126 Bologna, Italy
| | | | | | | | | | | |
Collapse
|
9
|
Stutz H. Advances in the analysis of proteins and peptides by capillary electrophoresis with matrix-assisted laser desorption/ionization and electrospray-mass spectrometry detection. Electrophoresis 2005; 26:1254-90. [PMID: 15776483 DOI: 10.1002/elps.200410130] [Citation(s) in RCA: 135] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
High throughput, outstanding certainty in peptide/protein identification, exceptional resolution, and quantitative information are essential pillars in proteome research. Capillary electrophoresis (CE) coupled to mass spectrometry (MS) has proven to meet these requirements. Soft ionization techniques, such as matrix-assisted laser desorption/ionization (MALDI) and electrospray ionization (ESI), have paved the way for the story of success of CE-MS in the analysis of biomolecules and both approaches are subject of discussion in this article. Meanwhile, CE-MS is far away from representing a homogeneous field. Therefore the review will cover a vast area including the coupling of different modes of CE (capillary zone electrophoresis, capillary isoelectric foscusing, capillary electrochromatography, micellar electrokinetic chromatography, nonaqueous capillary electrophoresis) to MS as well as on-line preconcentration techniques (transient capillary isotachophoresis, solid-phase extraction, membrane preconcentration) applied to compensate for restricted detection sensitivity. Special attention is given to improvements in interfacing, namely addressing nanospray and coaxial sheath liquid design. Peptide mapping, collision-induced dissociation with subsequent tandem MS, and amendments in mass accuracy of instruments improve information validity gained from MS data. With 2-D on-line coupling of liquid chromatography (LC) and CE a further topic will be discussed. A special section is dedicated to recent attempts in establishing CE-ESI-MS in proteomics, in the clinical and diagnostic field, and in the food sector.
Collapse
Affiliation(s)
- Hanno Stutz
- University of Salzburg, Department of Molecular Biology, Division of Chemistry, Salzburg, Austria.
| |
Collapse
|
10
|
Machour N, Place J, Tron F, Charlionet R, Mouchard L, Morin C, Desbène A, Desbène PL. Analysis of virtual two-dimensional gels based upon affinity capillary electrophoresis hyphenated to ion trap-mass spectrometry. Electrophoresis 2005; 26:1466-75. [PMID: 15765549 DOI: 10.1002/elps.200410213] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Affinity capillary electrophoresis (ACE) is a robust tool for the study of noncovalent biomolecular interactions and to determine the binding constants. It is advantageous due to the speed of analysis, the high and reproducible separation efficiencies, the low consumption of analytes, the ability to study several interactions at the same time, and to cover a wide range of affinity. The use of an ion trap-mass spectrometer as a sensitive and specific detector, coupled on-line with a classical UV detector, permits extracting simultaneously the electropherograms corresponding to each ionic species. The mass spectra, acquired by scanning the results of a first separation due to ACE, were assimilated into a virtual two-dimensional (2-D) gel. We developed a software application, which was designed to create and analyze these virtual 2-D gels. The validity of this new analytical tool for probing biomolecular interactions has been demonstrated on mixtures of antibiotics of the vancomycin group and several dipeptide substrates. Using the dynamic equilibrium affinity electrophoresis approach, we have shown that molecular components interacting with a low affinity are easily located on the virtual 2-D gels, and that binding constants and stoichiometry of the interactions can be assessed. As the binding constants derived from ACE-electrospray ionization-mass spectrometry (ESI-MS) are unreliable, they must only be determined with the UV detector.
Collapse
Affiliation(s)
- Nadine Machour
- INSERM U519, Faculté Mixte de Médecine -Pharmacie et IFRMP, Rouen, France
| | | | | | | | | | | | | | | |
Collapse
|
11
|
Chapter 10 Technologies interfacing capillary electrophoresis to mass spectrometry. ACTA ACUST UNITED AC 2005. [DOI: 10.1016/s0166-526x(05)46010-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
|
12
|
Jerić I, Versluis C, Horvat S, Heck AJR. Tracing glycoprotein structures: electrospray ionization tandem mass spectrometric analysis of sugar-peptide adducts. JOURNAL OF MASS SPECTROMETRY : JMS 2002; 37:803-811. [PMID: 12203674 DOI: 10.1002/jms.337] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Owing to the diversity of carbohydrate structures and their significance for the function of many biopolymers, structural analysis of various carbohydrate-related compounds is of great importance. Electrospray ionization tandem mass spectrometry (ESI-MS/MS) was used to establish the fragmentation behaviour of a range of sugar-peptide adducts as model compounds of widespread glycoprotein structures. The compounds used in this study were chosen to provide correlation of distinct fragment ions with specific structural differences, namely position and type of carbohydrate-peptide bond and structure of the sugar moiety. All compounds show N- and C-terminal sequence ions along with losses of up to three water molecules. Fructose-related Amadori compounds exhibit M + 78 modified N-terminal peptide fragment ions. Fragmentation of glucose-peptide esters is characterized by the sugar ring fragmentation. Additionally, under the ESI-MS conditions applied, the esters studied undergo intramolecular reaction giving cyclic sugar-peptide structures that can be traced by the presence of N-terminal peptide M + 42 adducts. Detailed analysis of cyclic fructose-related compound comprising structural features of both studied groups revealed a rich fragmentation pattern derived from amino acid residues and water molecules losses from [M - 2H(2)O + H](+) ion. Also, some interesting differences were found with respect to the nature of carbohydrate moieties.
Collapse
Affiliation(s)
- Ivanka Jerić
- Division of Organic Chemistry and Biochemistry, Ruder Bosković Institute, P.O. Box 180, 10002 Zagreb, Croatia.
| | | | | | | |
Collapse
|
13
|
Vollmerhaus PJ, Tempels FWA, Kettenes-van den Bosch JJ, Heck AJR. Molecular interactions of glycopeptide antibiotics investigated by affinity capillary electrophoresis and bioaffinity electrospray ionization-mass spectrometry. Electrophoresis 2002; 23:868-79. [PMID: 11920871 DOI: 10.1002/1522-2683(200203)23:6<868::aid-elps868>3.0.co;2-#] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Many analytical approaches are available to evaluate (bio)molecular interactions, all of which have their particular advantages and disadvantages. In recent years, two relatively new techniques have emerged that may be used by the bioanalytical community to evaluate such interactions, namely affinity capillary electrophoresis (ACE) and bioaffinity electrospray ionization-mass spectrometry (ESI-MS). In this paper, we describe and evaluate the use of both these techniques for the investigation of the interactions of glycopeptide antibiotics with peptides that mimic the bacterial cell wall binding site. We focus particularly on the effect of the sugar moieties attached to the antibiotic peptide backbone and on the noncovalent dimerization of these glycopeptide antibiotics.
Collapse
Affiliation(s)
- Pauline J Vollmerhaus
- Department of Biomolecular Mass Spectrometry, Bijvoet Center for Biomolecular Research, Utrecht University, Sorbonelaan 16, NL-3584 CA Utrecht, The Netherlands
| | | | | | | |
Collapse
|
14
|
Abstract
The article gives a comprehensive review on the recent developments in the applications of high-performance capillary electromigration methods, including zone electrophoresis, isotachophoresis, isoelectric focusing, affinity electrophoresis, electrokinetic chromatography and electrochromatography, to analysis, preparation and physicochemical characterization of peptides. The article presents new approaches to the theoretical description and experimental verification of electromigration behavior of peptides, and covers the methodological aspects of capillary electroseparations of peptides, such as strategy and rules for the rational selection of separation mode and experimental conditions, sample treatment, suppression of peptide adsorption to the inner capillary wall, new developments in individual separation modes and new designs of detection systems. Several types of applications of capillary electromigration methods to peptide analysis are presented: conventional qualitative and quantitative analysis for determination of purity, determination in biomatrices, monitoring of physical and chemical changes and enzymatic conversions, amino acid and sequence analysis and peptide mapping of proteins. Some examples of micropreparative peptide separations are given and capabilities of capillary electromigration techniques to provide important physicochemical characteristics of peptides are demonstrated.
Collapse
Affiliation(s)
- V Kasicka
- Institute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, Prague.
| |
Collapse
|
15
|
Current literature in mass spectrometry. JOURNAL OF MASS SPECTROMETRY : JMS 2001; 36:838-848. [PMID: 11473409 DOI: 10.1002/jms.94] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|