1
|
Jankech T, Gerhardtova I, Stefanik O, Chalova P, Jampilek J, Majerova P, Kovac A, Piestansky J. Current green capillary electrophoresis and liquid chromatography methods for analysis of pharmaceutical and biomedical samples (2019-2023) - A review. Anal Chim Acta 2024; 1323:342889. [PMID: 39182966 DOI: 10.1016/j.aca.2024.342889] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Revised: 06/16/2024] [Accepted: 06/18/2024] [Indexed: 08/27/2024]
Abstract
Separation analytical methods, including liquid chromatography (LC) and capillary electrophoresis (CE), in combination with an appropriate detection technique, are dominant and powerful approaches preferred in the analysis of pharmaceutical and biomedical samples. Recent trends in analytical methods are focused on activities that push them to the field of greenness and sustainability. New approaches based on the implementation of greener solvents, non-hazardous chemicals, and reagents have grown exponentially. Similarly, recent trends are pushed in to the strategies based on miniaturization, reduction of wastes, avoiding derivatization procedures, or reduction of energy consumption. However, the real greenness of the analytical method can be evaluated only according to an objective and sufficient metric offering complex results taking into account all twelve rules of green analytical chemistry (SIGNIFICANCE mnemonic system). This review provides an extensive overview of papers published in the area of development of green LC and CE methods in the field of pharmaceutical and biomedical analysis over the last 5 years (2019-2023). The main focus is situated on the metrics used for greenness evaluation of the methods applied for the determination of bioactive agents. It critically evaluates and compares the demands of the real applicability of the methods in quality control and clinical environment with the requirements of the green analytical chemistry (GAC). Greenness and practicality of the summarized methods are re-evaluated or newly evaluated with the use of the dominant metrics tools, i.e., Analytical GREEnness (AGREE), Green Analytical Procedure Index (GAPI), Blue Applicability Grade Index (BAGI), and Sample Preparation Metric of Sustainability (SPMS). Moreover, general conclusions and future perspectives of the greening procedures and greenness evaluation metrics systems are presented. This paper should provide comprehensive information to analytical chemists, biochemists, and it can also represent a valuable source of information for clinicians, biomedical or quality control laboratories interested in development of analytical methods based on greenness, practicality, and sustainability.
Collapse
Affiliation(s)
- Timotej Jankech
- Institute of Neuroimmunology, Slovak Academy of Sciences, Dubravska Cesta 9, SK-845 45, Bratislava, Slovak Republic; Department of Analytical Chemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska Dolina, Ilkovicova 6, SK-842 15, Bratislava, Slovak Republic
| | - Ivana Gerhardtova
- Institute of Neuroimmunology, Slovak Academy of Sciences, Dubravska Cesta 9, SK-845 45, Bratislava, Slovak Republic; Department of Analytical Chemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska Dolina, Ilkovicova 6, SK-842 15, Bratislava, Slovak Republic
| | - Ondrej Stefanik
- Department of Pharmaceutical Analysis and Nuclear Pharmacy, Faculty of Pharmacy, Comenius University in Bratislava, Odbojarov 10, SK-832 32, Bratislava, Slovak Republic; Toxicological and Antidoping Center, Faculty of Pharmacy, Comenius University in Bratislava, Odbojarov 10, SK-832 32, Bratislava, Slovak Republic
| | - Petra Chalova
- Department of Pharmaceutical Analysis and Nuclear Pharmacy, Faculty of Pharmacy, Comenius University in Bratislava, Odbojarov 10, SK-832 32, Bratislava, Slovak Republic; Institute of Virology, Biomedical Research Center, Slovak Academy of Sciences, Dubravska Cesta 9, SK-845 45, Bratislava, Slovak Republic
| | - Josef Jampilek
- Institute of Neuroimmunology, Slovak Academy of Sciences, Dubravska Cesta 9, SK-845 45, Bratislava, Slovak Republic; Department of Analytical Chemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska Dolina, Ilkovicova 6, SK-842 15, Bratislava, Slovak Republic
| | - Petra Majerova
- Institute of Neuroimmunology, Slovak Academy of Sciences, Dubravska Cesta 9, SK-845 45, Bratislava, Slovak Republic
| | - Andrej Kovac
- Institute of Neuroimmunology, Slovak Academy of Sciences, Dubravska Cesta 9, SK-845 45, Bratislava, Slovak Republic
| | - Juraj Piestansky
- Toxicological and Antidoping Center, Faculty of Pharmacy, Comenius University in Bratislava, Odbojarov 10, SK-832 32, Bratislava, Slovak Republic; Department of Galenic Pharmacy, Faculty of Pharmacy, Comenius University in Bratislava, Odbojarov 10, SK-832 32, Bratislava, Slovak Republic.
| |
Collapse
|
2
|
Schairer J, Plathe F, Hudelmaier S, Belau E, Pengelley S, Kruse L, Neusüß C. Ion mobility in gas and liquid phases: How much orthogonality is obtained in capillary electrophoresis-ion mobility-mass spectrometry? Electrophoresis 2024; 45:735-742. [PMID: 38085142 DOI: 10.1002/elps.202300210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 11/16/2023] [Accepted: 11/30/2023] [Indexed: 04/28/2024]
Abstract
Ion mobility-mass spectrometry (IM-MS) is an ever-evolving tool to separate ions in the gas phase according to electrophoretic mobility with subsequent mass determination. CE is rarely coupled to IM-MS, possibly due to similar separation mechanisms based on electrophoretic mobility. Here, we investigate the orthogonality of CE and ion mobility (IM) by analyzing a complex peptide mixture (tryptic digest of HeLa proteins) with trapped ion mobility mass spectrometry (TIMS-MS). Using the nanoCEasy interface, excellent sensitivity was achieved by identifying thousands of peptides and achieving a peak capacity of 7500 (CE: 203-323 in a 150 cm long capillary, IM: 27-31). Plotting CE versus mass and CE versus (inverse) mobility, a clear grouping in curved striped patterns is observed according to the charge-to-size and mass-to-charge ratios. The peptide charge in the acidic background electrolyte can be estimated from the number of basic amino acids, with a few exceptions where neighboring effects reduce the positive charge. A surprisingly high orthogonality of CE and IM is observed, which is obviously caused by solvation effects leading to different charges and sizes in the liquid phase compared to the gas phase. A high orthogonality of CE and ion mobility is expected to be observed for other peptide samples as well as other substance classes, making CE-IM-MS a promising tool for various applications.
Collapse
Affiliation(s)
- Jasmin Schairer
- Faculty of Chemistry, Aalen University, Aalen, Germany
- Faculty of Science, University of Tübingen, Tübingen, Germany
| | | | | | | | | | - Lena Kruse
- Faculty of Chemistry, Aalen University, Aalen, Germany
| | | |
Collapse
|
3
|
Tomašovský R, Opetová M, Havlikova J, Mikuš P, Maráková K. Capillary electrophoresis on-line hyphenated with mass spectrometry for analysis of insulin-like growth factor-1 in pharmaceutical preparations. Electrophoresis 2023; 44:1674-1681. [PMID: 37433984 DOI: 10.1002/elps.202300089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Revised: 06/15/2023] [Accepted: 06/22/2023] [Indexed: 07/13/2023]
Abstract
Insulin-like growth factor-1 (IGF-1) is a 70-amino acid single-chain polypeptide, which has found application in diagnostics as a biomarker of growth hormone disorders and as a therapy for growth failure in children and adolescents. Due to its strong anabolic effects, it is often abused by athletes for doping purposes. Here, we developed an on-line hyphenated method based on capillary zone electrophoresis (CZE) and triple quadrupole mass spectrometry (MS) detection with electrospray ionization (CZE-electrospray ionization source-MS [CZE-ESI-MS]) for the determination of IGF-1 in pharmaceutical matrices. We achieved a highly efficient, accurate, repeatable, sensitive, and selective analysis of IGF-1 with favorable migration times (<15 min). Optimized and validated CZE-ESI-MS method was successfully applied for the determination of IGF-1 in injectable solutions (Increlex®), and its presence was also confirmed in nutritional preparations (tablets and liquid colostrum). This is the first validated CZE-ESI-MS method for the determination of IGF-1 in pharmaceutical matrices revealing the potential of capillary electrophoresis for its use in drug quality control laboratories with benefits, such as high separation efficiency, high-speed analysis, low sample consumption, as well as environmental and cost aspects.
Collapse
Affiliation(s)
- Radovan Tomašovský
- Department of Pharmaceutical Analysis and Nuclear Pharmacy, Comenius University Bratislava, Faculty of Pharmacy, Bratislava, Slovakia
- Toxicological and Antidoping Center, Comenius University Bratislava, Faculty of Pharmacy, Bratislava, Slovakia
| | - Martina Opetová
- Department of Pharmaceutical Analysis and Nuclear Pharmacy, Comenius University Bratislava, Faculty of Pharmacy, Bratislava, Slovakia
- Toxicological and Antidoping Center, Comenius University Bratislava, Faculty of Pharmacy, Bratislava, Slovakia
| | - Jana Havlikova
- Department of Pharmaceutical Analysis and Nuclear Pharmacy, Comenius University Bratislava, Faculty of Pharmacy, Bratislava, Slovakia
- Toxicological and Antidoping Center, Comenius University Bratislava, Faculty of Pharmacy, Bratislava, Slovakia
| | - Peter Mikuš
- Department of Pharmaceutical Analysis and Nuclear Pharmacy, Comenius University Bratislava, Faculty of Pharmacy, Bratislava, Slovakia
- Toxicological and Antidoping Center, Comenius University Bratislava, Faculty of Pharmacy, Bratislava, Slovakia
| | - Katarína Maráková
- Department of Pharmaceutical Analysis and Nuclear Pharmacy, Comenius University Bratislava, Faculty of Pharmacy, Bratislava, Slovakia
- Toxicological and Antidoping Center, Comenius University Bratislava, Faculty of Pharmacy, Bratislava, Slovakia
| |
Collapse
|
4
|
Kwok T, Zhou M, Schaefer A, Bo T, Li V, Huang T, Chen T. Fractionation and online mass spectrometry based on imaged capillary isoelectric focusing (icIEF) for characterizing charge heterogeneity of therapeutic antibody. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2023; 15:411-418. [PMID: 36537584 DOI: 10.1039/d2ay01670b] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Imaged capillary isoelectric focusing (icIEF) technology has been proved to be robust for the characterization of protein charge heterogeneity due to its high-resolution pI discrimination and high-throughput. Although high performance liquid chromatography (HPLC) tandem mass spectrometry (MS) and offline fraction collection technologies including isoelectric focusing (IEF), ion exchange chromatography (IEX) and free flow electrophoresis (FFE) have been widely utilized for protein charge variant characterization, there are a few applications of MS coupling with icIEF as a front-separation technique and related fractionation technologies for protein charge heterogeneity. However, the application of icIEF-MS has been much less frequent due to difficulties in MS interface, compatible ampholyte and coated capillary cartridge designation, ultimately impeding the breadth of icIEF applications in protein charge heterogeneity. In this study, a therapeutic monoclonal antibody (mAb-M-AT) was used for its charge variant characterization on an integrated icIEF platform with functions including analytical profiling, MS online coupling and fraction collection for charge heterogeneities. The main protein component and its four charge variants were identified using direct icIEF-MS coupling. Additionally, the two major acidic and basic charge variants were collected using preparative fractionation after the protein focused in the separation capillary. The identity of the fractions was confirmed by LC-MS at intact protein level and the results were consistent with those using icIEF-MS online coupling. The multiple operation modes of the icIEF platform described above can be rapidly and flexibly switched just by changing customized capillary separation cartridges without drastically altering instrument configuration. The whole workflow of icIEF-based profiling, fractionation and MS online coupling for protein heterogeneity is straightforward, reliable, and accurate, thus providing comprehensive solutions for in-depth protein heterogeneity characterization.
Collapse
Affiliation(s)
- Teresa Kwok
- Advanced Electrophoresis Solution Ltd, Cambridge, Canada.
| | - Mike Zhou
- Advanced Electrophoresis Solution Ltd, Cambridge, Canada.
| | - Anna Schaefer
- Advanced Electrophoresis Solution Ltd, Cambridge, Canada.
| | - Tao Bo
- Advanced Electrophoresis Solution Ltd, Cambridge, Canada.
| | - Victor Li
- Advanced Electrophoresis Solution Ltd, Cambridge, Canada.
| | - Tiemin Huang
- Advanced Electrophoresis Solution Ltd, Cambridge, Canada.
| | - Tong Chen
- Advanced Electrophoresis Solution Ltd, Cambridge, Canada.
| |
Collapse
|
6
|
Kašička V. Peptide mapping of proteins by capillary electromigration methods. J Sep Sci 2022; 45:4245-4279. [PMID: 36200755 DOI: 10.1002/jssc.202200664] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 09/26/2022] [Accepted: 09/26/2022] [Indexed: 12/13/2022]
Abstract
This review article provides a wide overview of important developments and applications of capillary electromigration methods in the area of peptide mapping of proteins in the period 1997-mid-2022, including review articles on this topic. It deals with all major aspects of peptide mapping by capillary electromigration methods: i) precleavage sample preparation involving purification, preconcentration, denaturation, reduction and alkylation of protein(s) to be analyzed, ii) generation of peptide fragments by off-line or on-line enzymatic and/or chemical cleavage of protein(s), iii) postcleavage preparation of the generated peptide mixture for capillary electromigration separation, iv) separation of the complex peptide mixtures by one-, two- and multidimensional capillary electromigration methods coupled with mass spectrometry detection, and v) a large application of peptide mapping for variable purposes, such as qualitative analysis of monoclonal antibodies and other protein biopharmaceuticals, monitoring of posttranslational modifications, determination of primary structure and investigation of function of proteins in biochemical and clinical research, characterization of proteins of variable origin as well as for protein and peptide identification in proteomic and peptidomic studies.
Collapse
Affiliation(s)
- Václav Kašička
- Electromigration Methods, The Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Prague, Czechia
| |
Collapse
|