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Daneshvar Tarigh G. Enantioseparation/Recognition based on nano techniques/materials. J Sep Sci 2023:e2201065. [PMID: 37043692 DOI: 10.1002/jssc.202201065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 03/15/2023] [Accepted: 03/18/2023] [Indexed: 04/14/2023]
Abstract
Enantiomers show different behaviors in interaction with the chiral environment. Due to their identical chemical structure and their wide application in various industries, such as agriculture, medicine, pesticide, food, and so forth, their separation is of great importance. Today, the term "nano" is frequently encountered in all fields. Technology and measuring devices are moving towards miniaturization, and the usage of nanomaterials in all sectors is expanding substantially. Given that scientists have recently attempted to apply miniaturized techniques known as nano-liquid chromatography/capillary-liquid chromatography, which were originally accomplished in 1988, as well as the widespread usage of nanomaterials for chiral resolution (back in 1989), this comprehensive study was developed. Searching the terms "nano" and "enantiomer separation" on scientific websites such as Scopus, Google Scholar, and Web of Science yields articles that either use miniaturized instruments or apply nanomaterials as chiral selectors with a variety of chemical and electrochemical detection techniques, which are discussed in this article.
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Affiliation(s)
- Ghazale Daneshvar Tarigh
- Department of Analytical Chemistry, University College of Science, University of Tehran, Tehran, Iran
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2
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Abstract
Background::
Nano level chiral separation is necessary and demanding in the development
of the drug, genomic, proteomic, and other chemical and the environmental sciences. Few drugs exist
in human body cells for some days at nano level concentrations, that are out of the jurisdiction of the
detection by standard separation techniques. Likewise, the separation and identification of xenobiotics
and other environmental contaminants (at nano or low levels) are necessary for our healthiness.
Discussion:
Conclusion:
This article will be beneficial for chiral chromatographers, academicians, pharmaceutical
industries, environmental researchers and Government regulation authorities.
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Affiliation(s)
- Al Arsh Basheer
- State University of New York, Flint Entrance, Amherst, NY 14260, Buffalo, United States
| | - Iqbal Hussain
- Department of General Studies, Jubail Industrial College, Jubail Industrial City, Jubail, Saudi Arabia
| | - Marcus T. Scotti
- Cheminformatics Laboratory - Postgraduate Program in Natural Products and Synthetic Bioactive, Federal University of Paraiba-Campus I, 58051-970, Joao Pessoa, PB, Brazil
| | - Luciana Scotti
- Teaching and Research Management - University Hospital, Cheminformatics Laboratory - Postgraduate Program in Natural Products and Synthetic Bioactive, Federal University of Paraiba-Campus I, 58051-970, Joao Pessoa, PB, Brazil
| | - Imran Ali
- Department of Chemistry, College of Sciences, Taibah University, Al-Medina Al-Munawara - 41477, Saudi Arabia
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Barbas-Bernardos C, Garcia-Perez I, Lorenzo MP, Alonso-Herranz V, Nicholson J, Garcia A. Development and validation of a high performance liquid chromatography-tandem mass spectrometry method for the absolute analysis of 17 α D-amino acids in cooked meals. J Chromatogr A 2020; 1611:460598. [DOI: 10.1016/j.chroma.2019.460598] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Revised: 09/25/2019] [Accepted: 10/03/2019] [Indexed: 02/07/2023]
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D'Orazio G, Fanali C, Gentili A, Tagliaro F, Fanali S. Nano-liquid chromatography for enantiomers separation of baclofen by using vancomycin silica stationary phase. J Chromatogr A 2019; 1605:360358. [PMID: 31337499 DOI: 10.1016/j.chroma.2019.07.012] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Revised: 07/03/2019] [Accepted: 07/06/2019] [Indexed: 01/06/2023]
Abstract
The chiral separation of baclofen (Bac) was obtained by nano-liquid chromatography tandem mass spectrometry (nano-LC-MS/MS) using a 100 μm I.D. fused silica capillary column packed with silica particles chemically modified with vancomycin. Various experimental parameters, such as composition (buffer concentration, water content, organic modifier) and pH of the mobile phase and sample solvent were investigated for method optimization. In order to increase the sensitivity an on-column focusing procedure was applied. Acceptable separation of Bac enantiomers was obtained in less than 11 min eluting in isocratic mode, with 90:10 MeOH/water (v/v) containing 10 mM ammonium acetate at pH 4.5. These optimized experimental conditions were applied to the analysis of human plasma samples spiked with racemic mixture of Bac. The use of a Buckypaper disc as sorbent membrane allows one to recover both enantiomers with yields ≥ 65%. The method was fully validated, following the identification criteria of the European Commission Decision 2002/657/EC.
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Affiliation(s)
- Giovanni D'Orazio
- Istituto per i Sistemi Biologici (ISB), CNR-Consiglio Nazionale delle Ricerche, Monterotondo, Rome, Italy
| | - Chiara Fanali
- Department of Medicine, University Campus Bio-Medico of Rome, Rome, Italy
| | | | - Franco Tagliaro
- Unit of Forensic Medicine, Department of Diagnostics and Public Health, University of Verona, Verona, Italy; Pharmacokinetics and Metabolomics Laboratory of the I.M. Sechenov First Moscow State Medical University, Moscow, Russia
| | - Salvatore Fanali
- Teaching Committee of Ph.D. School in Natural Science and Engineering, University of Verona, Verona, Italy.
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Dasenaki ME, Thomaidis NS. Quality and Authenticity Control of Fruit Juices-A Review. Molecules 2019; 24:E1014. [PMID: 30871258 PMCID: PMC6470824 DOI: 10.3390/molecules24061014] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 03/08/2019] [Accepted: 03/09/2019] [Indexed: 12/22/2022] Open
Abstract
Food fraud, being the act of intentional adulteration of food for financial advantage, has vexed the consumers and the food industry throughout history. According to the European Committee on the Environment, Public Health and Food Safety, fruit juices are included in the top 10 food products that are most at risk of food fraud. Therefore, reliable, efficient, sensitive and cost-effective analytical methodologies need to be developed continuously to guarantee fruit juice quality and safety. This review covers the latest advances in the past ten years concerning the targeted and non-targeted methodologies that have been developed to assure fruit juice authenticity and to preclude adulteration. Emphasis is placed on the use of hyphenated techniques and on the constantly-growing role of MS-based metabolomics in fruit juice quality control area.
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Affiliation(s)
- Marilena E Dasenaki
- Laboratory of Analytical Chemistry, Department of Chemistry, National and Kapodistrian University of Athens, Panepistimiopolis Zographou, 15771 Athens, Greece.
| | - Nikolaos S Thomaidis
- Laboratory of Analytical Chemistry, Department of Chemistry, National and Kapodistrian University of Athens, Panepistimiopolis Zographou, 15771 Athens, Greece.
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Fanali C, Fanali S. Application of Sub-2 Micron Particle Silica Hydride Derivatized with Vancomycin for Chiral Separations by Nano-Liquid Chromatography. Methods Mol Biol 2019; 1985:239-250. [PMID: 31069738 DOI: 10.1007/978-1-4939-9438-0_13] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
1.8 μm Silica hydride particles have been derivatized with vancomycin and applied to the enantioseparation of some racemic herbicides and nonsteroidal anti-inflammatory drugs (NSAIDs) by nano-liquid chromatography. The chiral stationary phase (CSP) was packed for only 11 cm and the enantiomers were separated utilizing a laboratory-assembled instrumentation. The new CSP was very effective for the separation of the above mentioned acidic compounds, while poor resolutions were obtained for basic compounds. Mixtures of acetate buffer with methanol or acetonitrile allowed the chiral resolution of all compounds. Fast chiral separation of a NSAIDs-related compound can be achieved in less than 60 s.
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Affiliation(s)
- Chiara Fanali
- Department of Medicine, University Campus Bio-Medico of Rome, Rome, Italy.
| | - Salvatore Fanali
- PhD School in Natural Science and Engineering, University of Verona, Verona, Italy
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He Z, Yang Y, Liu JW, Yu SH. Emerging tellurium nanostructures: controllable synthesis and their applications. Chem Soc Rev 2018; 46:2732-2753. [PMID: 28425532 DOI: 10.1039/c7cs00013h] [Citation(s) in RCA: 101] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Tellurium (Te) is a rare element in trace amounts of about one part per billion, comparable to that of platinum and ranked 75th in the abundance of the elements in the earth crust. Te nanostructures, as narrow bandgap semiconductors, have numerous potential applications in the fabrication of many modern devices. The past decades have witnessed an explosion in new strategies for synthesizing diverse emerging Te nanostructures with controlled compositions, sizes, shapes, and structures. Their structure-determined nature makes functional Te nanomaterials an attractive candidate for modern applications. This review focuses on the synthesis and morphology control of emerging Te nanostructures and summarizes the latest developments in the applications of Te nanostructures, such as their use as chemical transformation templates to access a huge family of nanowires/nanotubes, batteries, photodetectors, ion detection and removal, element doping, piezoelectric energy harvesting, gas sensing, thermoelectric devices and many other device applications. Various Te nanostructures with different shapes and structures will exploit the beneficial properties associated with their assembly process and nanofabrication. Finally, the prospects for future applications of Te nanomaterials are summarized and highlighted.
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Affiliation(s)
- Zhen He
- Division of Nanomaterials & Chemistry, Hefei National Laboratory for Physical Sciences at Microscale, Collaborative Innovation Center of Suzhou Nano Science and Technology, Hefei Science Centre, CAS, CAS Center for Excellence in Nanoscience, Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China.
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Fanali S. Nano-liquid chromatography applied to enantiomers separation. J Chromatogr A 2017; 1486:20-34. [DOI: 10.1016/j.chroma.2016.10.028] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2016] [Revised: 10/01/2016] [Accepted: 10/11/2016] [Indexed: 10/20/2022]
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Nehmé R, Atieh C, Fayad S, Claude B, Chartier A, Tannoury M, Elleuch F, Abdelkafi S, Pichon C, Morin P. Microalgae amino acid extraction and analysis at nanomolar level using electroporation and capillary electrophoresis with laser-induced fluorescence detection. J Sep Sci 2016; 40:558-566. [DOI: 10.1002/jssc.201601005] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2016] [Revised: 10/25/2016] [Accepted: 10/26/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Reine Nehmé
- Institut de Chimie Organique et Analytique (ICOA); Université d'Orléans; Orléans France
| | - Carla Atieh
- Institut de Chimie Organique et Analytique (ICOA); Université d'Orléans; Orléans France
| | - Syntia Fayad
- Institut de Chimie Organique et Analytique (ICOA); Université d'Orléans; Orléans France
| | - Bérengère Claude
- Institut de Chimie Organique et Analytique (ICOA); Université d'Orléans; Orléans France
| | - Agnès Chartier
- Institut de Chimie Organique et Analytique (ICOA); Université d'Orléans; Orléans France
| | - Mona Tannoury
- Département de Biologie, Faculté des Sciences II; Université Libanaise; Fanar Liban
| | - Fatma Elleuch
- Biotechnologie des algues, Département de Génie biologique, Ecole Nationale d'Ingénieurs de Sfax; University of Sfax; Tunisia
- Centre de Biophysique moléculaire; et Université d'Orléans; France
| | - Slim Abdelkafi
- Biotechnologie des algues, Département de Génie biologique, Ecole Nationale d'Ingénieurs de Sfax; University of Sfax; Tunisia
| | - Chantal Pichon
- Centre de Biophysique moléculaire; et Université d'Orléans; France
| | - Philippe Morin
- Institut de Chimie Organique et Analytique (ICOA); Université d'Orléans; Orléans France
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Fanali C, Fanali S. Chiral Separations using Miniaturized Techniques: State of the Art and Perspectives. Isr J Chem 2016. [DOI: 10.1002/ijch.201600061] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Chiara Fanali
- Centro Integrato di Ricerca; Campus Bio-Medico University; Rome (Italy)
| | - Salvatore Fanali
- Institute of Chemical Methodologies; Italian National Research Council (CNR); Area della Ricerca di Roma I; Via Salaria km. 29.300-00015 Monterotondo, Rome (Italy)
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Sordet M, Berlioz-Barbier A, Buleté A, Garric J, Vulliet E. Quantification of emerging micropollutants in an amphipod crustacean by nanoliquid chromatography coupled to mass spectrometry using multiple reaction monitoring cubed mode. J Chromatogr A 2016; 1456:217-25. [PMID: 27324621 DOI: 10.1016/j.chroma.2016.06.022] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2016] [Revised: 06/03/2016] [Accepted: 06/06/2016] [Indexed: 12/27/2022]
Abstract
An innovative analytical method has been developed to quantify the bioaccumulation in an amphipod crustacean (Gammarus fossarum) of three micropollutants regarded as anthropic-pollution markers: carbamazepine, oxazepam, and testosterone. A liquid-liquid extraction assisted by salts, known as QuEChERS (Quick, Easy, Cheap, Effective, Rugged, and Safe) was miniaturised and optimised, so it could be adapted to the low mass samples (approximatively 5mg dry weight). For this same reason and in order to obtain good sensitivity, ultra-trace analyses were carried out by means of nanoliquid chromatography. A preconcentration system by on-column trapping was optimised to increase the injection volume. In order to improve both sensitivity and selectivity, the multiple reaction monitoring cubed mode analyses (MRM(3)) were carried out, validated and compared to the classic MRM. To the best of our knowledge, this is the first time that MRM(3) is coupled to nanoliquid chromatography for the analysis and detection of organic micropollutants <300Da. The optimised extraction method exhibited recoveries superior to 80%. The limits of quantification of the target compounds were 0.3, 0.7 and 4.7ng/g (wet weight) for oxazepam, carbamazepine and testosterone, respectively and the limits of detection were 0.1, 0.3 and 2.2ng/g (wet weight), respectively. The intra- and inter-day precisions were inferior to 7.7% and 10.9%, respectively, for the three levels of concentration tested. The analytical strategy developed allowed to obtain limits of quantification lower than 1ng/g (wet weight) and to establish the kinetic bioconcentration of contaminants within G. fossarum.
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Affiliation(s)
- Martin Sordet
- Université de Lyon, Institut des Sciences Analytiques, UMR5280, CNRS, Université Lyon 1, ENS-Lyon, 5 rue de la Doua, 69100 Villeurbanne, France
| | - Alexandra Berlioz-Barbier
- Université de Lyon, Institut des Sciences Analytiques, UMR5280, CNRS, Université Lyon 1, ENS-Lyon, 5 rue de la Doua, 69100 Villeurbanne, France
| | - Audrey Buleté
- Université de Lyon, Institut des Sciences Analytiques, UMR5280, CNRS, Université Lyon 1, ENS-Lyon, 5 rue de la Doua, 69100 Villeurbanne, France
| | - Jeanne Garric
- IRSTEA, UR MAEP, Laboratoire d'écotoxicologie, 5 rue de la Doua, 6100 Villeurbanne, France
| | - Emmanuelle Vulliet
- Université de Lyon, Institut des Sciences Analytiques, UMR5280, CNRS, Université Lyon 1, ENS-Lyon, 5 rue de la Doua, 69100 Villeurbanne, France.
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Rocchi S, Fanali C, Fanali S. Use of a Novel Sub-2 µm Silica Hydride Vancomycin Stationary Phase in Nano-Liquid Chromatography. II. Separation of Derivatized Amino Acid Enantiomers. Chirality 2015; 27:767-72. [DOI: 10.1002/chir.22495] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2015] [Revised: 07/03/2015] [Accepted: 07/19/2015] [Indexed: 01/04/2023]
Affiliation(s)
- Silvia Rocchi
- Institute of Chemical Methodologies; Italian National Research Council (C.N.R.); Rome Italy
- Department of Physical and Chemical Sciences; University of L'Aquila; L'Aquila Italy
| | - Chiara Fanali
- Centro Integrato di Ricerca; Campus Bio-Medico University; Monterotondo Italy
| | - Salvatore Fanali
- Institute of Chemical Methodologies; Italian National Research Council (C.N.R.); Rome Italy
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Leonhardt J, Hetzel T, Teutenberg T, Schmidt TC. Large Volume Injection of Aqueous Samples in Nano Liquid Chromatography Using Serially Coupled Columns. Chromatographia 2014. [DOI: 10.1007/s10337-014-2789-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Multi-residue analysis of emerging pollutants in benthic invertebrates by modified micro-quick-easy-cheap-efficient-rugged-safe extraction and nanoliquid chromatography–nanospray–tandem mass spectrometry analysis. J Chromatogr A 2014; 1367:16-32. [DOI: 10.1016/j.chroma.2014.09.044] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2014] [Revised: 09/15/2014] [Accepted: 09/17/2014] [Indexed: 12/30/2022]
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Berlioz-Barbier A, Baudot R, Wiest L, Gust M, Garric J, Cren-Olivé C, Buleté A. MicroQuEChERS-nanoliquid chromatography-nanospray-tandem mass spectrometry for the detection and quantification of trace pharmaceuticals in benthic invertebrates. Talanta 2014; 132:796-802. [PMID: 25476380 DOI: 10.1016/j.talanta.2014.10.030] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2014] [Revised: 10/09/2014] [Accepted: 10/14/2014] [Indexed: 10/24/2022]
Abstract
Due to industrialization and the use of chemical products in everyday life, various types of drugs and pesticides are present in our environment, which threaten and cause negative impacts on aquatic ecosystems. The consequences of these pollutants are gradually becoming visible. Recent evidence confirms that long term exposure to environmental pharmaceutical concentrations can induce adverse effects in aquatic vertebrates and invertebrates such as reproductive impairments and collapse wild populations. Consequently, one of the challenges of environmental science is to evaluate the associated risks. In this context, a new methodology has been developed using nano-LC-nano-ESI MS/MS to quantify traces of two pharmaceuticals (a neuropharmaceutical drug, fluoxetine, and an anticonvulsant drug, carbamazepine) in two molluscs, Potamopyrgus antipodarum and Valvata piscinalis, which are both prosobranch gastropods. A simple and quick extraction method was developed based on a modified and miniaturized version of the QuEChERS method. The procedure involves the extraction of approximately 10 mg of wet mollusc tissue by 500 µL of a mixture of acetonitrile/water/hexane (50/20/30) and 100 mg of buffer salt. Thus, the extraction step was carried out on an individual scale. The sensitivity of this method allowed for the detection of levels as low as 18 ng/g and 128 ng/g for carbamazepine and fluoxetine, respectively, with recoveries of greater than 85% for the two targeted compounds. This method was then applied to both gastropod species exposed to fluoxetine under laboratory conditions. The results provide evidence of bioaccumulation in both P. antipodarum and V. piscinalis and reveal the inter-species differences.
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Affiliation(s)
- Alexandra Berlioz-Barbier
- Université de Lyon-Institut des Sciences Analytiques, UMR 5280 CNRS-Equipe TRACES, Université Lyon1, ENS-Lyon-5 rue de la Doua, 69100 Villeurbanne, France
| | - Robert Baudot
- Université de Lyon-Institut des Sciences Analytiques, UMR 5280 CNRS-Equipe TRACES, Université Lyon1, ENS-Lyon-5 rue de la Doua, 69100 Villeurbanne, France
| | - Laure Wiest
- Université de Lyon-Institut des Sciences Analytiques, UMR 5280 CNRS-Equipe TRACES, Université Lyon1, ENS-Lyon-5 rue de la Doua, 69100 Villeurbanne, France
| | - Marion Gust
- IRSTEA, UR MAEP, Laboratoire d'écotoxicologie, 5 rue de la Doua, 69009 Lyon, France
| | - Jeanne Garric
- IRSTEA, UR MAEP, Laboratoire d'écotoxicologie, 5 rue de la Doua, 69009 Lyon, France
| | - Cécile Cren-Olivé
- Université de Lyon-Institut des Sciences Analytiques, UMR 5280 CNRS-Equipe TRACES, Université Lyon1, ENS-Lyon-5 rue de la Doua, 69100 Villeurbanne, France
| | - Audrey Buleté
- Université de Lyon-Institut des Sciences Analytiques, UMR 5280 CNRS-Equipe TRACES, Université Lyon1, ENS-Lyon-5 rue de la Doua, 69100 Villeurbanne, France.
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Lin WC, Liu WL, Tang WY, Huang CP, Huang HY, Chin TY. Determination of amino acids by microemulsion electrokinetic chromatography laser induced fluorescence method. Electrophoresis 2014; 35:1751-5. [DOI: 10.1002/elps.201300569] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2013] [Revised: 01/28/2014] [Accepted: 02/10/2014] [Indexed: 01/01/2023]
Affiliation(s)
- Wei-Cheng Lin
- Center for Nanotechnology; Department of Chemistry; Chung Yuan Christian University; Chung-Li Taiwan
| | - Wan-Ling Liu
- Center for Nanotechnology; Department of Chemistry; Chung Yuan Christian University; Chung-Li Taiwan
| | - Wei-Ying Tang
- Center for Nanotechnology; Department of Chemistry; Chung Yuan Christian University; Chung-Li Taiwan
| | - Chin-Ping Huang
- Nanotechnology Research Center; Nano-instrumentation and Application Division; Industrial Technology Research Institute; Hsinchu Taiwan
| | - Hsi-Ya Huang
- Center for Nanotechnology; Department of Chemistry; Chung Yuan Christian University; Chung-Li Taiwan
| | - Ting-Yu Chin
- Department of Bioscience Technology; Chung Yuan Christian University; Chung-Li Taiwan
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Fanali C, Dugo L, Dugo P, Mondello L. Capillary-liquid chromatography (CLC) and nano-LC in food analysis. Trends Analyt Chem 2013. [DOI: 10.1016/j.trac.2013.05.021] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Jastrzębska A, Piasta A, Filipiak-Szok A, Szłyk E. Optimization of Capillary Isotachophoretic Method for Histidine Determination in Protein Matrices. ANAL LETT 2013. [DOI: 10.1080/00032719.2012.762582] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Sánchez-Hernández L, Serra NS, Marina ML, Crego AL. Enantiomeric separation of free L- and D-amino acids in hydrolyzed protein fertilizers by capillary electrophoresis tandem mass spectrometry. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2013; 61:5022-5030. [PMID: 23646823 DOI: 10.1021/jf4013345] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Two capillary electrophoresis-tandem mass spectrometry (CE-MS(2)) methods were optimized in this work using cyclodextrins (CDs) as chiral selectors in order to determine the degree of racemization of the free amino acids contained in different hydrolyzed protein fertilizers used as plant biostimulants. The methodologies developed were characterized by the specificity of MS(2) experiments enabling the identification of all protein amino acids, except for cysteine. The enantiomeric separation of up to 14 amino acids was achieved with resolutions above 1.0 and limits of detection between 0.02 and 0.8 μM. The methods were applied to the analysis of complex samples such as hydrolyzed protein fertilizers to evaluate the presence of d-amino acids after different kinds of hydrolysis treatments. The results corroborated the absence or almost negligible presence of enantiomeric conversions of the L-amino acids into D-amino acids in the case of fertilizers obtained by enzymatic hydrolysis, as well as the high racemization rate for those obtained through a chemical hydrolysis.
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Affiliation(s)
- Laura Sánchez-Hernández
- Department of Analytical Chemistry, Faculty of Chemistry, University of Alcalá, Carretera Madrid-Barcelona, Km 33,600, 28871 Alcalá de Henares, Madrid, Spain
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Kim BH, Lee SU, Moon DC. ENANTIOMER SEPARATION OF N-t-BOC AND N-CBZ α-AMINO ACIDS AND THEIR ESTERS ON POLYSACCHARIDE DERIVED CHIRAL STATIONARY PHASES. J LIQ CHROMATOGR R T 2013. [DOI: 10.1080/10826076.2012.704611] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Byoung-Hyoun Kim
- a Analytical Science, LG Chemical Research Park, LG Chem. Ltd. , Daejeon , South Korea
| | - Sang Uck Lee
- b Department of Chemistry , University of Ulsan , Ulsan , South Korea
| | - Dong Cheul Moon
- c College of Pharmacy, Chungbuk National University , Cheongju , South Korea
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Zhang JB, Li MJ, Li Z, Yan XJ, Yuan JQ, Dong WX, Zhang Y, Chu QC, Ye JN. Study on urinary profile of inborn errors of metabolism by 18-crown-6 modified capillary electrophoresis with laser-induced fluorescence detection. J Chromatogr B Analyt Technol Biomed Life Sci 2013; 929:102-6. [PMID: 23669610 DOI: 10.1016/j.jchromb.2013.04.016] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2013] [Revised: 04/08/2013] [Accepted: 04/12/2013] [Indexed: 11/30/2022]
Abstract
Newborn screening in urine is important for the diagnosis of many inborn errors of metabolism (IEM). Capillary electrophoresis with laser-induced fluorescence detection (CE-LIF) is a major technological advance in screening IEM. It has the advantage of sensitive and simultaneous multiple disease screening with minimal sample requirement. The analytes were derivatized with fluorescein isothiocyanate (FITC) prior to CE-LIF analysis. In urine samples, free amino acids (AAs) were well separated from other coexisting components, exhibiting a linear calibration over the concentration range 0.01-5.0μmol/L with the limits of detection (LODs) ranging from 0.005 to 0.010μmol/L. The relative standard deviations (RSDs) were in the range 0.1-1.0% for peak area, and 0.2-1.0% for migration time, respectively. Under optimized conditions, the method presented here has been successfully used for the simultaneous and sensitive analysis of seven AAs in urine samples of newborn babies, and evaluating the effect of therapy as well.
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Affiliation(s)
- Jun-Bo Zhang
- Department of Chemistry, East China Normal University, 500 Dongchuan Road, Shanghai 200241, China
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25
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Combination of two different stationary phases for on-line pre-concentration and separation of basic drugs by using nano-liquid chromatography. J Chromatogr A 2013; 1285:118-23. [DOI: 10.1016/j.chroma.2013.02.035] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2012] [Revised: 02/06/2013] [Accepted: 02/09/2013] [Indexed: 11/20/2022]
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26
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Aqel A, ALOthman ZA, Yusuf K, Badjah-Hadj-Ahmed AY, Alwarthan AA. Preparation and Evaluation of Benzyl Methacrylate Monoliths for Capillary Chromatography. J Chromatogr Sci 2013; 52:201-10. [DOI: 10.1093/chromsci/bmt011] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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27
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Rocco A, Maruška A, Fanali S. Enantiomeric separations by means of nano-LC. J Sep Sci 2013; 36:421-44. [DOI: 10.1002/jssc.201200886] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2012] [Revised: 10/24/2012] [Accepted: 10/26/2012] [Indexed: 11/05/2022]
Affiliation(s)
- Anna Rocco
- Department of Biochemistry and Biotechnologies; Vytautas Magnus University; Kaunas Lithuania
- Institute of Chemical Methodologies; Consiglio Nazionale delle Ricerche; Rome Italy
| | - Audrius Maruška
- Department of Biochemistry and Biotechnologies; Vytautas Magnus University; Kaunas Lithuania
| | - Salvatore Fanali
- Institute of Chemical Methodologies; Consiglio Nazionale delle Ricerche; Rome Italy
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28
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Wu M, Cheng S, Li G, Wang Z, Wang Q, He P, Fang Y. Rapid Determination of Free Amino Acids in Milk by Microchip Electrophoresis Coupled with Laser-induced Fluorescence Detection. CHINESE J CHEM 2012. [DOI: 10.1002/cjoc.201200446] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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29
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Quirantes-Piné R, Verardo V, Arráez-Román D, Fernández-Arroyo S, Micol V, Caboni MF, Segura-Carretero A, Fernández-Gutiérrez A. Evaluation of different extraction approaches for the determination of phenolic compounds and their metabolites in plasma by nanoLC-ESI-TOF-MS. Anal Bioanal Chem 2012; 404:3081-90. [PMID: 23064706 DOI: 10.1007/s00216-012-6402-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2012] [Revised: 08/17/2012] [Accepted: 08/31/2012] [Indexed: 12/15/2022]
Abstract
Sample preparation is an important step for the determination of phenolic compounds in biological samples. Different extraction methods have been tested to determine phenolic compounds and their metabolites in plasma by nano-liquid chromatography coupled to electrospray ionisation-time-of-flight mass spectrometry (nanoLC-ESI-TOF-MS). The sample treatment optimisation was performed using commercial foetal bovine serum spiked with representative phenolic standards, namely naringenin, luteolin, verbascoside, apigenin, rutin, syringic acid and catechin. Different protein-precipitation conditions were evaluated as well as enzymatic digestion with trypsin and solid-phase extraction using different phases such as C-18, ABN and ENV+, working at different pH values. The optimum extraction procedure consisted of a previous protein-precipitation step using HCl 200 mmol/L in methanol for 2.5 h at 50 °C followed by a solid-phase extraction using C-18 cartridges at pH 2.5. This procedure was finally applied to the plasma of rats overfed with a phenolic-rich Lippia citriodora extract. These samples were analysed by nanoLC-ESI-TOF-MS, enabling the identification of five compounds previously found in the administered L. citriodora extract and one metabolite.
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Affiliation(s)
- R Quirantes-Piné
- Department of Analytical Chemistry, Faculty of Sciences, University of Granada, Avd. Fuentenueva s/n, 18071 Granada, Spain
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30
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Ilisz I, Aranyi A, Pataj Z, Péter A. Recent advances in the direct and indirect liquid chromatographic enantioseparation of amino acids and related compounds: A review. J Pharm Biomed Anal 2012; 69:28-41. [DOI: 10.1016/j.jpba.2012.01.020] [Citation(s) in RCA: 86] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2011] [Revised: 01/18/2012] [Accepted: 01/19/2012] [Indexed: 12/01/2022]
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31
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Fanali C, D'Orazio G, Fanali S. Nano‐liquid chromatography and capillary electrochromatography hyphenated with mass spectrometry for tryptic digest protein analysis: A comparison. Electrophoresis 2012; 33:2553-60. [DOI: 10.1002/elps.201200157] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Chiara Fanali
- Università Campus‐Biomedico Centro Integrato di Ricerca Roma Italy
| | - Giovanni D'Orazio
- Institute of Chemical Methodologies Italian National Research Council Monterotondo (Rome) Italy
| | - Salvatore Fanali
- Institute of Chemical Methodologies Italian National Research Council Monterotondo (Rome) Italy
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32
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Preparation and Evaluation of Long Chain Alkyl Methacrylate Monoliths for Capillary Chromatography. Chromatographia 2011. [DOI: 10.1007/s10337-011-2047-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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33
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Lerma-García MJ, Cerretani L, Herrero-Martínez JM, Bendini A, Simó-Alfonso EF. Methacrylate ester-based monolithic columns for nano-LC separation of tocopherols in vegetable oils. J Sep Sci 2010; 33:2681-7. [DOI: 10.1002/jssc.201000246] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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34
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García-Villalba R, Carrasco-Pancorbo A, Zurek G, Behrens M, Bäßmann C, Segura-Carretero A, Fernández-Gutiérrez A. Nano and rapid resolution liquid chromatography-electrospray ionization-time of flight mass spectrometry to identify and quantify phenolic compounds in olive oil. J Sep Sci 2010; 33:2069-78. [DOI: 10.1002/jssc.201000184] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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35
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Coupling capillary electrochromatography with mass spectrometry by using a liquid-junction nano-spray interface. J Chromatogr A 2010; 1217:4079-86. [DOI: 10.1016/j.chroma.2009.11.004] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2009] [Revised: 09/16/2009] [Accepted: 11/02/2009] [Indexed: 11/23/2022]
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36
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Si-Ahmed K, Tazerouti F, Badjah-Hadj-Ahmed AY, Aturki Z, D’Orazio G, Rocco A, Fanali S. Analysis of hesperetin enantiomers in human urine after ingestion of blood orange juice by using nano-liquid chromatography. J Pharm Biomed Anal 2010; 51:225-9. [DOI: 10.1016/j.jpba.2009.08.015] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2009] [Revised: 08/08/2009] [Accepted: 08/10/2009] [Indexed: 10/20/2022]
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37
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Asensio-Ramos M, Hernández-Borges J, Rocco A, Fanali S. Food analysis: A continuous challenge for miniaturized separation techniques. J Sep Sci 2009; 32:3764-800. [DOI: 10.1002/jssc.200900321] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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38
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Hsieh SH, Huang HY, Lee S. Determination of eight penicillin antibiotics in pharmaceuticals, milk and porcine tissues by nano-liquid chromatography. J Chromatogr A 2009; 1216:7186-94. [DOI: 10.1016/j.chroma.2009.05.080] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2009] [Revised: 04/17/2009] [Accepted: 05/25/2009] [Indexed: 11/26/2022]
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39
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Analysis of phytosterols in extra-virgin olive oil by nano-liquid chromatography. J Chromatogr A 2009; 1216:7173-8. [DOI: 10.1016/j.chroma.2009.03.081] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2009] [Revised: 03/19/2009] [Accepted: 03/27/2009] [Indexed: 01/21/2023]
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40
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Gholami M, Ghassempour A, Alizadeh R, Aboul-Enein HY. Microcolumn LC enantioseparation of chiral compounds using diol silica gel functionalized with vancomycin crystalline degradation products. J Sep Sci 2009; 32:918-22. [DOI: 10.1002/jssc.200800531] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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