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Gonçalves J, Rosado T, Barroso M, Restolho J, Fernández N, Luís Â, Gallardo E, Duarte AP. Comparative study of sample preparation procedures to determine the main compounds in ayahuasca beverages by QuEChERS and high-performance liquid chromatography analysis. PHYTOCHEMICAL ANALYSIS : PCA 2024; 35:1371-1382. [PMID: 38699824 DOI: 10.1002/pca.3370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2024] [Revised: 04/12/2024] [Accepted: 04/13/2024] [Indexed: 05/05/2024]
Abstract
INTRODUCTION Ayahuasca is a psychoactive drink originally consumed by indigenous people of the Amazon. The lack of regulation of this drink leads to uncontrolled consumption, and it is often consumed in religious contexts. OBJECTIVE The aim of this work is to compare three miniaturised extraction techniques for extracting the main ayahuasca compounds from beverages. METHODOLOGY Three sample pretreatment techniques were evaluated (dispersive liquid-liquid microextraction [DLLME], microextraction by packed sorbent [MEPS] and QuEChERS [Quick, Easy, Cheap, Effective, Rugged and Safe]) for the simultaneous extraction of N,N-dimethyltryptamine (DMT), tetrahydroharmine (THH), harmine, harmaline, harmol and harmalol from ayahuasca beverage samples. Then, the most promising technique (QuEChERS) was chosen to pre-concentrate the analytes, subsequently detected by high-performance liquid chromatography coupled to a diode array detector (HPLC-DAD). RESULTS The procedure was optimised, with the final conditions being 500 μL of extractor solvent, 85 mg of primary secondary amine (PSA) and 4 s of vortexing. The analytical method was validated, showing to be linear between 0.16 and 10 μg/mL for β-carbolines and between 0.016 and 1 μg/mL for DMT, with coefficients of determination (R2) between 0.9968 and 0.9993. The limit of detection (LOD) and lower limit of quantification (LLOQ) were 0.16 μg/mL for all compounds, except for DMT (0.016 μg/mL) and extraction efficiencies varied between 60.2% and 88.0%. CONCLUSION The analytical methodology proved to be accurate and precise, with good linearity, LODs and LLOQs. This method has been fully validated and successfully applied to ayahuasca beverage samples.
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Affiliation(s)
- Joana Gonçalves
- Centro de Investigação em Ciências da Saúde (CICS-UBI), Universidade da Beira Interior, Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia, UBIMedical, Universidade da Beira Interior, Covilhã, Portugal
| | - Tiago Rosado
- Centro de Investigação em Ciências da Saúde (CICS-UBI), Universidade da Beira Interior, Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia, UBIMedical, Universidade da Beira Interior, Covilhã, Portugal
| | - Mário Barroso
- Serviço de Química e Toxicologia Forenses, Instituto Nacional de Medicina Legal e Ciências Forenses, Delegação do Sul, Lisbon, Portugal
| | | | - Nicolás Fernández
- Cátedra de Toxicología y Química Legal, Laboratorio de Asesoramiento Toxicológico Analítico (CENATOXA), Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina
| | - Ângelo Luís
- Centro de Investigação em Ciências da Saúde (CICS-UBI), Universidade da Beira Interior, Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia, UBIMedical, Universidade da Beira Interior, Covilhã, Portugal
| | - Eugenia Gallardo
- Centro de Investigação em Ciências da Saúde (CICS-UBI), Universidade da Beira Interior, Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia, UBIMedical, Universidade da Beira Interior, Covilhã, Portugal
| | - Ana Paula Duarte
- Centro de Investigação em Ciências da Saúde (CICS-UBI), Universidade da Beira Interior, Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia, UBIMedical, Universidade da Beira Interior, Covilhã, Portugal
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Qian M, Zhang Y, Bian Y, Feng XS, Zhang ZB. Nitrophenols in the environment: An update on pretreatment and analysis techniques since 2017. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2024; 281:116611. [PMID: 38909393 DOI: 10.1016/j.ecoenv.2024.116611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 06/07/2024] [Accepted: 06/15/2024] [Indexed: 06/25/2024]
Abstract
Nitrophenols, a versatile intermediate, have been widely used in leather, medicine, chemical synthesis, and other fields. Because these components are widely applied, they can enter the environment through various routes, leading to many hazards and toxicities. There has been a recent surge in the development of simple, rapid, environmentally friendly, and effective techniques for determining these environmental pollutants. This review provides a comprehensive overview of the latest research progress on the pretreatment and analysis methods of nitrophenols since 2017, with a focus on environmental samples. Pretreatment methods include liquid-liquid extraction, solid-phase extraction, dispersive extraction, and microextraction methods. Analysis methods mainly include liquid chromatography-based methods, gas chromatography-based methods, supercritical fluid chromatography. In addition, this review also discusses and compares the advantages/disadvantages and development prospects of different pretreatment and analysis methods to provide a reference for further research.
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Affiliation(s)
- Min Qian
- School of Pharmacy, China Medical University, Shenyang 110122, China
| | - Yuan Zhang
- School of Pharmacy, China Medical University, Shenyang 110122, China
| | - Yu Bian
- School of Pharmacy, China Medical University, Shenyang 110122, China
| | - Xue-Song Feng
- School of Pharmacy, China Medical University, Shenyang 110122, China.
| | - Zhong-Bo Zhang
- Department of Pancreatic and Biliary Surgery, The First Hospital of China Medical University, Shenyang 110001, China.
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Pires B, Simão AY, Rosado T, Barroso M, Gallardo E. Determination of amphetamines in hair samples using microextraction by packed sorbent and gas chromatography-mass spectrometry. Drug Test Anal 2024. [PMID: 39086113 DOI: 10.1002/dta.3779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 06/23/2024] [Accepted: 07/17/2024] [Indexed: 08/02/2024]
Abstract
Several protocols for the analysis of amphetamine-type stimulants (ATS) in hair have been developed over the years, with microextraction by packed sorbent (MEPS) being used for drugs like opiates, cocaine and ketamine. However, concerning ATS determination in hair samples, this approach has only been applied so far to amphetamine (AMP) and methamphetamine (MAMP). This study aimed at developing and validating a MEPS-based procedure for the determination in hair of not only AMP and MAMP but also of 3,4-methylenedioxyamphetamine (MDA), 3,4-methylenedioxymethamphetamine (MDMA), 1-(1,3-benzodioxol-5-yl)propan-2-yl (ethyl)amine (MDE) and N-methyl-1-(1,3-benzodioxol-5-yl)-2-aminobutane (MBDB) as well. Hair, 50 mg, was incubated with 1 M sodium hydroxide (NaOH) at 45°C overnight, neutralization with 10 M hydrochloric acid (HCl) and centrifugation followed. The design of experiments approach was used for MEPS optimization, with the final optimized conditions including conditioning (250 μL methanol and deionized water), loading (18 × 100 μL) and elution (7 × 100 μL 2% NH4OH in acetonitrile). The eluted extract was evaporated to dryness and underwent microwave-assisted derivatization with N-methyl-bis(trifluoroacetamide) (MBTFA), and it was afterwards injected onto the gas chromatography-mass spectrometer (GC-MS). The obtained recoveries ranged between 8% and 14% for AMP, 14% and 20% for MAMP, 10% and 15% for MDA, 18% and 28% for MDMA, 25% and 43% for MDE and 34% and 52% for MBDB, and the method was linear from 0.2 to 5.0 ng/mg. Precision and accuracy were in accordance with international method validation guidelines. This novel method involving MEPS coupled to GC-MS offers a swift, eco-friendly and cost-effective alternative to traditional procedures for detecting these AMPs in hair samples.
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Affiliation(s)
- Bruno Pires
- Centro de Investigação em Ciências da Saúde, Faculdade de Ciências da Saúde da Universidade da Beira Interior (CICS-UBI), Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia-UBIMedical, Universidade da Beira Interior, Covilhã, Portugal
| | - Ana Y Simão
- Centro de Investigação em Ciências da Saúde, Faculdade de Ciências da Saúde da Universidade da Beira Interior (CICS-UBI), Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia-UBIMedical, Universidade da Beira Interior, Covilhã, Portugal
| | - Tiago Rosado
- Centro de Investigação em Ciências da Saúde, Faculdade de Ciências da Saúde da Universidade da Beira Interior (CICS-UBI), Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia-UBIMedical, Universidade da Beira Interior, Covilhã, Portugal
- Centro Académico Clínico das Beiras (CACB) - Grupo de Problemas Relacionados com Toxicofilias, Covilhã, Portugal
| | - Mário Barroso
- AlphaBiolabs, Warrington, UK
- Serviço de Química e Toxicologia Forenses, Instituto Nacional de Medicina Legal e Ciências Forenses - Delegação do Sul, Lisbon, Portugal
| | - Eugenia Gallardo
- Centro de Investigação em Ciências da Saúde, Faculdade de Ciências da Saúde da Universidade da Beira Interior (CICS-UBI), Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia-UBIMedical, Universidade da Beira Interior, Covilhã, Portugal
- Centro Académico Clínico das Beiras (CACB) - Grupo de Problemas Relacionados com Toxicofilias, Covilhã, Portugal
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Sohrabi Y, Rahimian F, Yousefinejad S, Aliasghari F, Soleimani E. Microextraction techniques for occupational biological monitoring: Basic principles, current applications and future perspectives. Biomed Chromatogr 2024; 38:e5883. [PMID: 38712625 DOI: 10.1002/bmc.5883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 03/01/2024] [Accepted: 04/01/2024] [Indexed: 05/08/2024]
Abstract
The application of green microextraction techniques (METs) is constantly being developed in different areas including pharmaceutical, forensic, food and environmental analysis. However, they are less used in biological monitoring of workers in occupational settings. Developing valid extraction methods and analytical techniques for the determination of occupational indicators plays a critical role in the management of workers' exposure to chemicals in workplaces. Microextraction techniques have become increasingly important because they are inexpensive, robust and environmentally friendly. This study aimed to provide a comprehensive review and interpret the applications of METs and novel sorbents and liquids in biological monitoring. Future perspectives and occupational indicators that METs have not yet been developed for are also discussed.
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Affiliation(s)
- Younes Sohrabi
- Department of Occupational Health and Safety Engineering, Shoushtar Faculty of Medical Sciences, Shoushtar, Iran
| | - Fatemeh Rahimian
- Department of Occupational Health and Safety Engineering, School of Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Saeed Yousefinejad
- Department of Occupational Health and Safety Engineering, School of Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fereshteh Aliasghari
- Department of Clinical Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Esmaeel Soleimani
- Department of Occupational Health and Safety Engineering, School of Health, Shiraz University of Medical Sciences, Shiraz, Iran
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Fernández-Pintor B, Morante-Zarcero S, Sierra I. Simultaneous Determination of 23 Pyrrolizidine and Tropane Alkaloids in Infusions from Dry Edible Flowers Using Optimized μSPEed ® Microextraction Prior to Their Analysis by UHPLC-IT-MS/MS. Foods 2024; 13:1740. [PMID: 38890967 PMCID: PMC11171954 DOI: 10.3390/foods13111740] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2024] [Revised: 05/24/2024] [Accepted: 05/28/2024] [Indexed: 06/20/2024] Open
Abstract
A miniaturized solid-phase extraction of two tropane alkaloids (TAs) and twenty-one pyrrolizidine alkaloids (PAs) from infusions of dry edible flowers using optimized µSPEed® technique was developed. The optimization of the µSPEed® methodology involved testing different cartridges and comparing various volumes and numbers of loading cycles. The final conditions allowed for a rapid extraction, taking only 3.5 min. This was achieved using a C18-ODS cartridge, conditioning with 100 µL of methanol (two cycles), loading 100 µL of the infusion sample (seven cycles), and eluting the analytes with 100 µL of methanol (two cycles). Prior to their analysis by UHPLC-IT-MS/MS, the extracts were evaporated and reconstituted in 100 µL of water (0.2% formic acid)/methanol (0.2% ammonia) 95:5 (v/v), allowing for a preconcentration factor of seven times. The methodology was successfully validated obtaining recoveries ranging between 87 and 97%, RSD of less than 12%, and MQL between 0.09 and 0.2 µg/L. The validated methodology was applied to twenty samples of edible flower infusions to evaluate the safety of these products. Two infusion samples obtained from Acmella oleracea and Viola tricolor were contaminated with 0.16 and 0.2 µg/L of scopolamine (TA), respectively, while the infusion of Citrus aurantium was contaminated with intermedine and lycopsamine (PAs) below the MQL.
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Affiliation(s)
- Begoña Fernández-Pintor
- Departamento de Tecnología Química y Ambiental, Escuela Superior de Ciencias Experimentales y Tecnología, Universidad Rey Juan Carlos, C/Tulipán s/n, Móstoles, 28933 Madrid, Spain;
| | - Sonia Morante-Zarcero
- Departamento de Tecnología Química y Ambiental, Escuela Superior de Ciencias Experimentales y Tecnología, Universidad Rey Juan Carlos, C/Tulipán s/n, Móstoles, 28933 Madrid, Spain;
| | - Isabel Sierra
- Departamento de Tecnología Química y Ambiental, Escuela Superior de Ciencias Experimentales y Tecnología, Universidad Rey Juan Carlos, C/Tulipán s/n, Móstoles, 28933 Madrid, Spain;
- Instituto de Investigación de Tecnologías para la Sostenibilidad, Universidad Rey Juan Carlos, C/Tulipán s/n, Móstoles, 28933 Madrid, Spain
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Martínez-Pérez-Cejuela H, Gionfriddo E. Evolution of Green Sample Preparation: Fostering a Sustainable Tomorrow in Analytical Sciences. Anal Chem 2024; 96:7840-7863. [PMID: 38687329 DOI: 10.1021/acs.analchem.4c01328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2024]
Affiliation(s)
- H Martínez-Pérez-Cejuela
- Department of Chemistry, University at Buffalo, The State University of New York, Buffalo, New York 14260-3000, United States
| | - E Gionfriddo
- Department of Chemistry, University at Buffalo, The State University of New York, Buffalo, New York 14260-3000, United States
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7
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da Cunha KF, Oliveira KD, Costa JL. Green analytical toxicology method for determination of synthetic cathinones in oral fluid samples by microextraction by packed sorbent and liquid chromatography-tandem mass spectrometry. Forensic Toxicol 2024; 42:18-30. [PMID: 37505359 DOI: 10.1007/s11419-023-00671-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Accepted: 07/14/2023] [Indexed: 07/29/2023]
Abstract
PURPOSE We developed and validated a method for quantitative analysis of ten synthetic cathinones in oral fluid (OF) samples, using microextraction by packed sorbent (MEPS) for sample preparation followed by liquid chromatography‒tandem mass spectrometry (LC‒MS/MS). METHOD OF samples were collected with a Quantisal™ device and 200 µL was extracted using a C18 MEPS cartridge installed on a semi-automated pipette and then analyzed using LC‒M/SMS. RESULTS Linearity was achieved between 0.1 and 25 ng/mL, with a limit of detection (LOD) of 0.05 ng/mL and a limit of quantification (LOQ) of 0.1 ng/mL. Imprecision (% relative standard deviation) and bias (%) were better than 11.6% and 7.5%, respectively. The method had good specificity and selectivity against 9 different blank OF samples (from different donors) and 68 pharmaceutical and drugs of abuse with concentrations varying between 400 and 10,000 ng/mL. No evidence of carryover was observed. The analytes were stable after three freeze/thaw cycles and when kept in the autosampler (10 °C) for up to 24 h. The method was successfully applied to quantify 41 authentic positive samples. Methylone (mean 0.6 ng/mL, median 0.2 ng/mL), N-ethylpentylone (mean 16.7 ng/mL, median 0.35 ng/mL), eutylone (mean 39.1 ng/mL, median 3.6 ng/mL), mephedrone (mean 0.5 ng/mL, median 0.5 ng/mL), and 4-chloroethcathinone (8.1 ng/mL) were quantified in these samples. CONCLUSION MEPS was an efficient technique for Green Analytical Toxicology purposes, which required only 650 µL organic solvent and 200 µL sodium hydroxide, and the BIN cartridge had a lifespan of 100 sample extractions.
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Affiliation(s)
- Kelly Francisco da Cunha
- Campinas Poison Control Center, Faculty of Medical Sciences, University of Campinas, Campinas, São Paulo, 13083‑859, Brazil
- Faculty of Medical Sciences, University of Campinas, Campinas, São Paulo, 13083‑859, Brazil
| | - Karina Diniz Oliveira
- Faculty of Medical Sciences, University of Campinas, Campinas, São Paulo, 13083‑859, Brazil
| | - Jose Luiz Costa
- Campinas Poison Control Center, Faculty of Medical Sciences, University of Campinas, Campinas, São Paulo, 13083‑859, Brazil.
- Faculty of Pharmaceutical Sciences, University of Campinas, Campinas, São Paulo, 13083‑859, Brazil.
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Protti M, Cirrincione M, Palano S, Poeta E, Babini G, Magnifico MC, Barile SN, Balboni N, Massenzio F, Mahdavijalal M, Giorgi FM, Mandrioli R, Lasorsa FM, Monti B, Mercolini L. Targeted quantitative metabolic profiling of brain-derived cell cultures by semi-automated MEPS and LC-MS/MS. J Pharm Biomed Anal 2023; 236:115757. [PMID: 37801818 DOI: 10.1016/j.jpba.2023.115757] [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: 07/05/2023] [Revised: 09/11/2023] [Accepted: 09/26/2023] [Indexed: 10/08/2023]
Abstract
The accurate characterisation of metabolic profiles is an important prerequisite to determine the rate and the efficiency of the metabolic pathways taking place in the cells. Changes in the balance of metabolites involved in vital processes such as glycolysis, tricarboxylic acid (TCA) cycle, oxidative phosphorylation (OXPHOS), as well as in the biochemical pathways related to amino acids, lipids, nucleotides, and their precursors reflect the physiological condition of the cells and may contribute to the development of various human diseases. The feasible and reliable measurement of a wide array of metabolites and biomarkers possesses great potential to elucidate physiological and pathological mechanisms, aid preclinical drug development and highlight potential therapeutic targets. An effective, straightforward, sensitive, and selective liquid chromatography-tandem mass spectrometry (LC-MS/MS) approach was developed for the simultaneous quali-quantitative analysis of 41 compounds in both cell pellet and cell growth medium obtained from brain-derived cell cultures. Sample pretreatment miniaturisation was achieved thanks to the development and optimisation of an original extraction/purification approach based on digitally programmed microextraction by packed sorbent (eVol®-MEPS). MEPS allows satisfactory and reproducible clean-up and preconcentration of both low-volume homogenate cell pellet lysate and cell growth medium with advantages including, but not limited to, minimal sample handling and method sustainability in terms of sample, solvents, and energy consumption. The MEPS-LC-MS/MS method showed good sensitivity, selectivity, linearity, and precision. As a proof of concept, the developed method was successfully applied to the analysis of both cell pellet and cell growth medium obtained from a line of mouse immortalised oligodendrocyte precursor cells (OPCs; Oli-neu cell line), leading to the unambiguous determination of all the considered target analytes. This method is thus expected to be suitable for targeted, quantitative metabolic profiling in most brain cell models, thus allowing accurate investigations on the biochemical pathways that can be altered in central nervous system (CNS) neuropathologies, including e.g., mitochondrial respiration and glycolysis, or use of specific nutrients for growth and proliferation, or lipid, amino acid and nucleotide metabolism.
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Affiliation(s)
- Michele Protti
- Research group of Pharmaco-Toxicological Analysis (PTA Lab), Department of Pharmacy and Biotechnology (FaBiT), Alma Mater Studiorum, University of Bologna, Via Belmeloro 6, 40126 Bologna, Italy
| | - Marco Cirrincione
- Research group of Pharmaco-Toxicological Analysis (PTA Lab), Department of Pharmacy and Biotechnology (FaBiT), Alma Mater Studiorum, University of Bologna, Via Belmeloro 6, 40126 Bologna, Italy
| | - Sarah Palano
- Research group of Pharmaco-Toxicological Analysis (PTA Lab), Department of Pharmacy and Biotechnology (FaBiT), Alma Mater Studiorum, University of Bologna, Via Belmeloro 6, 40126 Bologna, Italy
| | - Eleonora Poeta
- Cellular Neurobiology Lab, Department of Pharmacy and Biotechnology (FaBiT), Alma Mater Studiorum, University of Bologna, Via Selmi 3, 40126 Bologna, Italy
| | - Giorgia Babini
- Cellular Neurobiology Lab, Department of Pharmacy and Biotechnology (FaBiT), Alma Mater Studiorum, University of Bologna, Via Selmi 3, 40126 Bologna, Italy
| | - Maria Chiara Magnifico
- Department of Biosciences, Biotechnologies and Environment, University of Bari Aldo Moro, Via E. Orabona 4, 70125 Bari, Italy
| | - Simona Nicole Barile
- Department of Biosciences, Biotechnologies and Environment, University of Bari Aldo Moro, Via E. Orabona 4, 70125 Bari, Italy
| | - Nicola Balboni
- Cellular Neurobiology Lab, Department of Pharmacy and Biotechnology (FaBiT), Alma Mater Studiorum, University of Bologna, Via Selmi 3, 40126 Bologna, Italy
| | - Francesca Massenzio
- Cellular Neurobiology Lab, Department of Pharmacy and Biotechnology (FaBiT), Alma Mater Studiorum, University of Bologna, Via Selmi 3, 40126 Bologna, Italy
| | - Mohammadreza Mahdavijalal
- Research group of Pharmaco-Toxicological Analysis (PTA Lab), Department of Pharmacy and Biotechnology (FaBiT), Alma Mater Studiorum, University of Bologna, Via Belmeloro 6, 40126 Bologna, Italy
| | - Federico M Giorgi
- Computational Genomics Lab, Department of Pharmacy and Biotechnology (FaBiT), Alma Mater Studiorum - University of Bologna, Via Selmi 3, 40126 Bologna, Italy
| | - Roberto Mandrioli
- Department for Life Quality Studies, Alma Mater Studiorum - University of Bologna, Corso d'Augusto 237, 47921 Rimini, Italy
| | - Francesco M Lasorsa
- Department of Biosciences, Biotechnologies and Environment, University of Bari Aldo Moro, Via E. Orabona 4, 70125 Bari, Italy; National Research Council (CNR) Institute of Biomembranes, Bioenergetics and Molecular Biotechnologies (IBIOM), Via Giovanni Amendola 122, 70126 Bari, Italy
| | - Barbara Monti
- Cellular Neurobiology Lab, Department of Pharmacy and Biotechnology (FaBiT), Alma Mater Studiorum, University of Bologna, Via Selmi 3, 40126 Bologna, Italy
| | - Laura Mercolini
- Research group of Pharmaco-Toxicological Analysis (PTA Lab), Department of Pharmacy and Biotechnology (FaBiT), Alma Mater Studiorum, University of Bologna, Via Belmeloro 6, 40126 Bologna, Italy.
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Liu YJ, Zhang Y, Bian Y, Sang Q, Ma J, Li PY, Zhang JH, Feng XS. The environmental sources of benzophenones: Distribution, pretreatment, analysis and removal techniques. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2023; 267:115650. [PMID: 37939555 DOI: 10.1016/j.ecoenv.2023.115650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Revised: 10/21/2023] [Accepted: 10/27/2023] [Indexed: 11/10/2023]
Abstract
Benzophenones (BPs) have wide practical applications in real human life due to its presence in personal care products, UV-filters, drugs, food packaging bags, etc. It enters the wastewater by daily routine activities such as showering, impacting the whole aquatic system, then posing a threat to human health. Due to this fact, the monitoring and removal of BPs in the environment is quite important. In the past decade, various novel analytical and removal techniques have been developed for the determination of BPs in environmental samples including wastewater, municipal landfill leachate, sewage sludge, and aquatic plants. This review provides a critical summary and comparison of the available cutting-edge pretreatment, determination and removal techniques of BPs in environment. It also focuses on novel materials and techniques in keeping with the concept of "green chemistry", and describes on challenges associated with the analysis of BPs, removal technologies, suggesting future development strategies.
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Affiliation(s)
- Ya-Jie Liu
- School of Pharmacy, China Medical University, Shenyang 110122, China
| | - Yuan Zhang
- School of Pharmacy, China Medical University, Shenyang 110122, China
| | - Yu Bian
- School of Pharmacy, China Medical University, Shenyang 110122, China
| | - Qi Sang
- Hematology Laboratory, Shengjing Hospital of China Medical University, Shenyang 110022, China
| | - Jing Ma
- School of Pharmacy, China Medical University, Shenyang 110122, China
| | - Peng-Yun Li
- National Engineering Research Center for Strategic Drugs, Beijing Institute of Pharmacology and Toxicology Institution, Beijing 100850, China
| | - Ji-Hong Zhang
- Hematology Laboratory, Shengjing Hospital of China Medical University, Shenyang 110022, China.
| | - Xue-Song Feng
- School of Pharmacy, China Medical University, Shenyang 110122, China.
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Zare H, Nabavizdeh SH, Jaladat AM, Zarshenas MM, Moghtaderi M, Basirat A, Nasri N. The Added-on of Ziziphus jujube Syrup in the Treatment of Chronic Spontaneous Urticaria Resistant to Standard-Dose of Secondary-generation H 1 Antihistamine: A Double-Blind Randomized Clinical Trial. IRANIAN JOURNAL OF MEDICAL SCIENCES 2023; 48:582-590. [PMID: 38094286 PMCID: PMC10715122 DOI: 10.30476/ijms.2023.95531.2690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 11/01/2022] [Accepted: 12/03/2022] [Indexed: 12/18/2023]
Abstract
Background Although antihistamines are the first-line treatment for chronic spontaneous urticaria (CSU), 50% of patients don't respond to standard doses. In this study, the effectiveness of Ziziphus jujube fruit syrup in combination with antihistamines was assessed in patients with CSU. Methods This double-blind randomized clinical trial was conducted in Shiraz between December 2019 and December 2020. 64 patients with CSU who had experienced hives for at least six weeks and did not respond to the usual treatments were enrolled in the study. They were randomly assigned to intervention and control groups using permuted block random allocation. For four weeks, the intervention group received 7.5 mL Ziziphus jujube syrup twice a day, while the control group received 7.5 mL simple jujube syrup twice a day. Both groups received cetirizine 10 mg every night. Urticaria activity score (UAS) and CU-Q2oL questionnaires were used to assess urticaria state and sleep quality before and after each week for four consecutive weeks. Data were analyzed using SPSS software version 18, and P<0.05 was considered statistically significant. Results Before the intervention, there was no statistically significant difference between the two groups' mean of UAS (P=0.490) and sleep quality (P=0.423). During the follow-up, UAS in the intervention group was significantly lower (P=0.001). Moreover, this difference was significant on the day 28 (P=0.046). During the follow-up, the quality of sleep in both groups improved significantly, and this improvement was more significant in the intervention group. Conclusion Ziziphus jujube syrup could be an effective adjuvant treatment for CSU.Trial Registration Number: IRCT20190304042916N1.
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Affiliation(s)
- Hamid Zare
- Department of Persian Medicine; School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
- Health System Research, Vice Chancellor of Treatment, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyed Hesamedin Nabavizdeh
- Department of Pediatrics, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
- Allergy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Amir Mohamad Jaladat
- Traditional Medicine and History of Medicine Research Center, Department of Persian Medicine, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohamad Mehdi Zarshenas
- Medicinal Plants Processing Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
- Department of Phytopharmaceuticals (Traditional Pharmacy), School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
- Traditional Medicine and Hydrotherapy Research Center, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Mozhgan Moghtaderi
- Allergy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Atefeh Basirat
- Health System Research, Vice Chancellor of Treatment, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Nahid Nasri
- Health System Research, Vice Chancellor of Treatment, Shiraz University of Medical Sciences, Shiraz, Iran
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11
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Bocelli MD, Medina DAV, Lanças FM, Dos Santos-Neto ÁJ. Automated microextraction by packed sorbent of endocrine disruptors in wastewater using a high-throughput robotic platform followed by liquid chromatography-tandem mass spectrometry. Anal Bioanal Chem 2023; 415:6165-6176. [PMID: 37532864 DOI: 10.1007/s00216-023-04888-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 07/10/2023] [Accepted: 07/19/2023] [Indexed: 08/04/2023]
Abstract
An automated microextraction by packed sorbent followed by liquid chromatography-tandem mass spectrometry (MEPS-LC-MS/MS) method was developed for the determination of four endocrine disruptors-parabens, benzophenones, and synthetic phenolic antioxidants-in wastewater samples. The method utilizes a lab-made repackable MEPS device and a multi-syringe robotic platform that provides flexibility to test small quantities (2 mg) of multiple extraction phases and enables high-throughput capabilities for efficient method development. The overall performance of the MEPS procedure, including the investigation of influencing variables and the optimization of operational parameters for the robotic platform, was comprehensively studied through univariate and multivariate experiments. Under optimized conditions, the target analytes were effectively extracted from a small sample volume of 1.5 mL, with competitive detectability and analytical confidence. The limits of detection ranged from 0.15 to 0.30 ng L-1, and the intra-day and inter-day relative standard deviations were between 3 and 21%. The method's applicability was successfully demonstrated by determining methylparaben, propylparaben, butylated hydroxyanisole, and oxybenzone in wastewater samples collected from the São Carlos (SP, Brazil) river. Overall, the developed method proved to be a fast, sensitive, reliable, and environmentally friendly analytical tool for water quality monitoring.
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Affiliation(s)
- Marcio David Bocelli
- São Carlos Institute of Chemistry, University of São Paulo, São Carlos, SP, Brazil
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12
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Samadifar M, Yamini Y, Khataei MM, Shirani M. Automated and semi-automated packed sorbent solid phase (micro) extraction methods for extraction of organic and inorganic pollutants. J Chromatogr A 2023; 1706:464227. [PMID: 37506462 DOI: 10.1016/j.chroma.2023.464227] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Revised: 07/06/2023] [Accepted: 07/19/2023] [Indexed: 07/30/2023]
Abstract
In this study, the packed sorbent solid phase (micro) extraction methods from manual to automated modes are reviewed. The automatic methods have several remarkable advantages such as high sample throughput, reproducibility, sensitivity, and extraction efficiency. These methods include solid-phase extraction, pipette tip micro-solid phase extraction, microextraction by packed sorbent, in-tip solid phase microextraction, in-tube solid phase microextraction, lab-on-a-chip, and lab-on-a-valve. The recent application of these methods for the extraction of organic and inorganic compounds are discussed. Also, the combination of novel technologies (3D printing and robotic platforms) with the (semi)automated methods are investigated as the future trend.
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Affiliation(s)
- Mahsa Samadifar
- Department of Chemistry, Faculty of Sciences, Tarbiat Modares University, Tehran, Iran
| | - Yadollah Yamini
- Department of Chemistry, Faculty of Sciences, Tarbiat Modares University, Tehran, Iran.
| | | | - Mahboue Shirani
- Department of Chemistry, Faculty of Sciences, University of Jiroft, Jiroft, Iran
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13
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Rodríguez-Palma CE, Herráez-Hernández R, Campíns-Falcó P. A modified micro-solid phase extraction device for in-port elution and injection into portable liquid chromatography: A proof-of-concept study. J Chromatogr A 2023; 1705:464216. [PMID: 37480726 DOI: 10.1016/j.chroma.2023.464216] [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: 05/23/2023] [Revised: 07/11/2023] [Accepted: 07/13/2023] [Indexed: 07/24/2023]
Abstract
A micro-solid phase extraction (micro-SPE) device packed with a C18 sorbent (10 mg) has been developed for the enrichment and purification of organic water pollutants prior to their analysis using a portable liquid chromatograph with a dual UV detector. To this end, the sorbent was immobilized at the inlet of a 4 mm syringe filter (0.20 µm), which was modified to reduce its internal volume. The filter was coupled to the needle of the chromatograph. After loading the sample and cleaning the sorbent for analyte purification, the device was installed into the injection port of the chromatograph, and the target compounds were desorbed and transferred directly to the chromatographic column with a small volume of organic solvent. Under optimized conditions, sample volumes as large as 50 mL could be processed with the micro-SPE device, while the analytes were desorbed with only 60 µL of methanol. As a result, efficient preconcentration could be reached, as demonstrated for different water contaminants, namely aclonifen, bifenox, tritosulfuron, triflusulfuron-methyl and caffeine. The proposed micro-SPE device was applied to the analysis of different types of water (river, well, sea, ditch and wastewater). The recoveries of the target compounds in samples ranged from 76 % to 109 %, which allowed their detection at low to sub µg/L levels. All operations were carried out manually, and thus, no additional laboratory instruments such as centrifuges, stirrers or evaporators were required. This proof-of-concept study shows that the proposed micro-SPE approach can be considered a reliable and effective option for the on-site analysis of pollutants in environmental water samples by portable liquid chromatography.
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Affiliation(s)
- C E Rodríguez-Palma
- MINTOTA Research Group, Departament de Química Analítica, Facultat de Química. Universitat de València. Dr. Moliner 50, 46100-Burjassot, València, Spain
| | - R Herráez-Hernández
- MINTOTA Research Group, Departament de Química Analítica, Facultat de Química. Universitat de València. Dr. Moliner 50, 46100-Burjassot, València, Spain.
| | - P Campíns-Falcó
- MINTOTA Research Group, Departament de Química Analítica, Facultat de Química. Universitat de València. Dr. Moliner 50, 46100-Burjassot, València, Spain
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14
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Tintrop LK, Salemi A, Jochmann MA, Engewald WR, Schmidt TC. Improving greenness and sustainability of standard analytical methods by microextraction techniques: A critical review. Anal Chim Acta 2023; 1271:341468. [PMID: 37328248 DOI: 10.1016/j.aca.2023.341468] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 05/30/2023] [Accepted: 05/31/2023] [Indexed: 06/18/2023]
Abstract
Since environmental awareness has increased in analytical chemistry, the demand for green sample preparation methods continues to grow. Microextractions such as solid-phase microextraction (SPME) and liquid-phase microextraction (LPME) miniaturize the pre-concentration step and are a more sustainable alternative to conventional large-scale extractions. However, the integration of microextractions in standard and routine analysis methods is rare, although these applications are used most frequently and have a role model function. Therefore, it is important to highlight that microextractions are capable to replace large-scale extractions in standard and routine methods. This review discusses the greenness, benefits, and drawbacks of the most common LPME and SPME variants compatible with gas chromatography based on the following key evaluation principles: Automation, solvent consumption, hazards, reusability, energy consumption, time efficiency, and handling. Furthermore, the need to integrate microextractions into standard and routine analytical methods is presented by using method greenness evaluation metrics AGREE, AGREEprep, and GAPI applied to USEPA methods and their replacements.
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Affiliation(s)
- Lucie K Tintrop
- Instrumental Analytical Chemistry, Faculty of Chemistry, University of Duisburg-Essen, Universitätsstraße 5, 45141, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitätsstraße 5, 45141, Essen, Germany
| | - Amir Salemi
- Instrumental Analytical Chemistry, Faculty of Chemistry, University of Duisburg-Essen, Universitätsstraße 5, 45141, Essen, Germany
| | - Maik A Jochmann
- Instrumental Analytical Chemistry, Faculty of Chemistry, University of Duisburg-Essen, Universitätsstraße 5, 45141, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitätsstraße 5, 45141, Essen, Germany.
| | - Werner R Engewald
- Institute for Analytical Chemistry, Faculty of Chemistry, University of Leipzig, Linnestraße 3, 04103, Leipzig, Germany
| | - Torsten C Schmidt
- Instrumental Analytical Chemistry, Faculty of Chemistry, University of Duisburg-Essen, Universitätsstraße 5, 45141, Essen, Germany; Centre for Water and Environmental Research, University of Duisburg-Essen, Universitätsstraße 5, 45141, Essen, Germany; IWW Water Centre, Moritzstraße 26, 45476, Mülheim an der Ruhr, Germany
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15
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Soares S, Rosado T, Barroso M, Gallardo E. Solid Phase-Based Microextraction Techniques in Therapeutic Drug Monitoring. Pharmaceutics 2023; 15:pharmaceutics15041055. [PMID: 37111541 PMCID: PMC10142207 DOI: 10.3390/pharmaceutics15041055] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 03/18/2023] [Accepted: 03/22/2023] [Indexed: 04/29/2023] Open
Abstract
Therapeutic drug monitoring is an established practice for a small group of drugs, particularly those presenting narrow therapeutic windows, for which there is a direct relationship between concentration and pharmacological effects at the site of action. Drug concentrations in biological fluids are used, in addition to other clinical observation measures, to assess the patient's status, since they are the support for therapy individualization and allow assessing adherence to therapy. Monitoring these drug classes is of great importance, as it minimizes the risk of medical interactions, as well as toxic effects. In addition, the quantification of these drugs through routine toxicological tests and the development of new monitoring methodologies are extremely relevant for public health and for the well-being of the patient, and it has implications in clinical and forensic situations. In this sense, the use of new extraction procedures that employ smaller volumes of sample and organic solvents, therefore considered miniaturized and green techniques, is of great interest in this field. From these, the use of fabric-phase extractions seems appealing. Noteworthy is the fact that SPME, which was the first of these miniaturized approaches to be used in the early '90s, is still the most used solventless procedure, providing solid and sound results. The main goal of this paper is to perform a critical review of sample preparation techniques based on solid-phase microextraction for drug detection in therapeutic monitoring situations.
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Affiliation(s)
- Sofia Soares
- Centro de Investigação em Ciências da Saúde, Faculdade de Ciências da Saúde, Universidade da Beira Interior (CICS-UBI), 6200-506 Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia, Ubimedical, Universidade da Beira Interior, 6200-284 Covilhã, Portugal
| | - Tiago Rosado
- Centro de Investigação em Ciências da Saúde, Faculdade de Ciências da Saúde, Universidade da Beira Interior (CICS-UBI), 6200-506 Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia, Ubimedical, Universidade da Beira Interior, 6200-284 Covilhã, Portugal
| | - Mário Barroso
- Serviço de Química e Toxicologia Forenses, Instituto de Medicina Legal e Ciências Forenses-Delegação do Sul, 1169-201 Lisboa, Portugal
| | - Eugenia Gallardo
- Centro de Investigação em Ciências da Saúde, Faculdade de Ciências da Saúde, Universidade da Beira Interior (CICS-UBI), 6200-506 Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia, Ubimedical, Universidade da Beira Interior, 6200-284 Covilhã, Portugal
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16
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Vieira Diniz ML, Batista JM, da Silva PHR, Fernandes C. Microextraction by packed sorbent and high-performance liquid chromatography for determination of benznidazole in human plasma. J Chromatogr B Analyt Technol Biomed Life Sci 2023; 1219:123640. [PMID: 36867997 DOI: 10.1016/j.jchromb.2023.123640] [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: 10/31/2022] [Revised: 01/20/2023] [Accepted: 02/19/2023] [Indexed: 02/24/2023]
Abstract
Benznidazole is the main drug used in Chagas disease and its determination in plasma samples is useful in several situations. Hence, robust and accurate bioanalytical methods are needed. In this context, sample preparation deserves special attention, as it is the most error-prone, labor-intensive and time-consuming step. Microextraction by packed sorbent (MEPS) is a miniaturized technique, developed to minimize the use of hazardous solvents and sample amount. In this context, this study aimed to develop and validate a MEPS coupled to high performance liquid chromatography method for the analysis of benznidazole in human plasma. MEPS optimization was performed by a 24 full factorial experimental design, which resulted in about 25 % of recovery. The best condition was achieved when 500 µL of plasma,10 draw-eject cycles, sample volume drawn of 100 µL, and desorption with three times of 50 µL of acetonitrile were used. The chromatographic separation was performed with a C18 (150 × 4.5 mm, 5 µm) column. The mobile phase was composed of water:acetonitrile (60:40) at a flow rate of 1.0 mL min-1. The developed method was validated and proved to be selective, precise, accurate, robust and linear in the range from 0.5 to 6.0 µg mL-1. The method was applied to three healthy volunteers that made use of benznidazole tablets and showed to be adequate to assess this drug in plasma samples.
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Affiliation(s)
- Melina Luiza Vieira Diniz
- Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, Av. Pres. Antônio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil
| | - Jessica Mauricio Batista
- Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, Av. Pres. Antônio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil
| | - Pedro Henrique Reis da Silva
- Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, Av. Pres. Antônio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil
| | - Christian Fernandes
- Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais, Av. Pres. Antônio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil.
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17
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Li L, Li Y, Zhang S, Wang T, Hou X. Monolithic and compressible MIL-101(Cr)/cellulose aerogel/melamine sponge based microextraction in packed syringe towards trace nitroimidazoles in water samples prior to UPLC-MS/MS analysis. Talanta 2023; 253:123935. [PMID: 36122434 DOI: 10.1016/j.talanta.2022.123935] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 09/05/2022] [Accepted: 09/09/2022] [Indexed: 12/13/2022]
Abstract
In this study, MIL-101(Cr)/cellulose aerogel/melamine sponge composite was fabricated through a simple soaking method. The composite was packed in the syringe barrel and used as the sorbent for microextraction in packed syringe. Coupled to UPLC-MS/MS, the proposed method was employed for the analysis of trace nitroimidazoles in water samples. The parameters affecting the extraction efficiency, including sorbent type, pH value of sample solution, sample solution volume and elution solvent were optimized. Under the optimal conditions, good linearity (r > 0.99 for five analytes), high sensitivity (limit of detection: 8.250-16.33 ng L-1), ideal precision (intra-day precision: 1.1%-5.3%, inter-day precision: 1.8%-6.7%) and satisfactory accuracy (recovery: 70.4%-96.7%) were achieved. The proposed method was proved to be efficient, easily operative and environmentally friendly.
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Affiliation(s)
- Lin Li
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning Province, 110016, People's Republic of China
| | - Yingying Li
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, Liaoning Province, 110016, People's Republic of China
| | - Sijia Zhang
- School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang, Liaoning Province, 110016, People's Republic of China
| | - Ting Wang
- School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang, Liaoning Province, 110016, People's Republic of China
| | - Xiaohong Hou
- School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang, Liaoning Province, 110016, People's Republic of China.
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18
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de Paula Meirelles G, Fabris AL, Ferreira Dos Santos K, Costa JL, Yonamine M. Green Analytical Toxicology for the Determination of Cocaine Metabolites. J Anal Toxicol 2023; 46:965-978. [PMID: 35022727 DOI: 10.1093/jat/bkac005] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 12/30/2021] [Accepted: 01/11/2022] [Indexed: 01/26/2023] Open
Abstract
Brazil is the third largest contributor to Green Analytical Chemistry, and there is significant participation of toxicologists in the development and improvement of environmental techniques. Currently, toxicologists have their own strategies and guidelines to promote the reduction/replacement or elimination of solvents, reduce the impacts of derivatization and save time, among other objectives, due to the peculiarities of toxicological analysis. Thus, this review aims to propose the concept of Green Analytical Toxicology and conduct a discussion about its relevance and applications specifically in forensic toxicology, using the microextraction methods developed for the determination of cocaine and its metabolites as examples.
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Affiliation(s)
- Gabriela de Paula Meirelles
- Department of Clinical and Toxicological Analyses, School of Pharmaceutical Sciences, University of Sao Paulo (USP), Av. Professor Lineu Prestes, 580, 13B, Sao Paulo, SP 05508-000, Brazil
| | - André Luis Fabris
- Department of Clinical and Toxicological Analyses, School of Pharmaceutical Sciences, University of Sao Paulo (USP), Av. Professor Lineu Prestes, 580, 13B, Sao Paulo, SP 05508-000, Brazil
| | - Karina Ferreira Dos Santos
- Department of Clinical and Toxicological Analyses, School of Pharmaceutical Sciences, University of Sao Paulo (USP), Av. Professor Lineu Prestes, 580, 13B, Sao Paulo, SP 05508-000, Brazil
| | - José Luiz Costa
- Campinas Poison Control Center, University of Campinas (UNICAMP), R. Tessália Vieira de Camargo, 126, Campinas, SP 13083-859, Brazil.,Faculty of Pharmaceutical Sciences, University of Campinas (UNICAMP), R. Cândido Portinari, 200, Campinas, SP 13083-871, Brazil
| | - Mauricio Yonamine
- Department of Clinical and Toxicological Analyses, School of Pharmaceutical Sciences, University of Sao Paulo (USP), Av. Professor Lineu Prestes, 580, 13B, Sao Paulo, SP 05508-000, Brazil
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19
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Suzaei FM, Daryanavard SM, Abdel-Rehim A, Bassyouni F, Abdel-Rehim M. Recent molecularly imprinted polymers applications in bioanalysis. CHEMICAL PAPERS 2023; 77:619-655. [PMID: 36213319 PMCID: PMC9524737 DOI: 10.1007/s11696-022-02488-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Accepted: 09/10/2022] [Indexed: 11/18/2022]
Abstract
Molecular imprinted polymers (MIPs) as extraordinary compounds with unique features have presented a wide range of applications and benefits to researchers. In particular when used as a sorbent in sample preparation methods for the analysis of biological samples and complex matrices. Its application in the extraction of medicinal species has attracted much attention and a growing interest. This review focus on articles and research that deals with the application of MIPs in the analysis of components such as biomarkers, drugs, hormones, blockers and inhibitors, especially in biological matrices. The studies based on MIP applications in bioanalysis and the deployment of MIPs in high-throughput settings and optimization of extraction methods are presented. A review of more than 200 articles and research works clearly shows that the superiority of MIP techniques lies in high accuracy, reproducibility, sensitivity, speed and cost effectiveness which make them suitable for clinical usage. Furthermore, this review present MIP-based extraction techniques and MIP-biosensors which are categorized on their classes based on common properties of target components. Extraction methods, studied sample matrices, target analytes, analytical techniques and their results for each study are described. Investigations indicate satisfactory results using MIP-based bioanalysis. According to the increasing number of studies on method development over the last decade, the use of MIPs in bioanalysis is growing and will further expand the scope of MIP applications for less studied samples and analytes.
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Affiliation(s)
- Foad Mashayekhi Suzaei
- Toxicology Laboratories, Monitoring the Human Hygiene Condition & Standard of Qeshm (MHCS Company), Qeshm Island, Iran
| | - Seyed Mosayeb Daryanavard
- grid.444744.30000 0004 0382 4371Department of Chemistry, Faculty of Science, University of Hormozgan, Bandar-Abbas, Iran
| | - Abbi Abdel-Rehim
- grid.5335.00000000121885934Department of Chemical Engineering and Biotechnology, Cambridge University, Cambridge, UK
| | - Fatma Bassyouni
- grid.419725.c0000 0001 2151 8157Chemistry of Natural and Microbial Products Department, Pharmaceutical industry Research Division, National Research Centre, Cairo, 12622 Egypt
| | - Mohamed Abdel-Rehim
- grid.5037.10000000121581746Functional Materials Division, Department of Applied Physics, School of Engineering Sciences, KTH Royal Institute of Technology, Stockholm, Sweden and Med. Solutions, Stockholm, Sweden
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20
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Determination of opiates in urine samples using a composite of covalent organic framework and polypyrrole as a sorbent for microextraction in a packed syringe combined with HPLC/UV. TALANTA OPEN 2023. [DOI: 10.1016/j.talo.2023.100183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
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21
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Delaunay B, Sauret N, Ledauphin J. Novel eco-friendly methodology to determine polycyclic aromatic hydrocarbons in polyurethane foam for air monitoring: Application to spatial and temporal distribution survey. CHEMOSPHERE 2023; 311:137059. [PMID: 36330978 DOI: 10.1016/j.chemosphere.2022.137059] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 09/12/2022] [Accepted: 10/27/2022] [Indexed: 06/16/2023]
Abstract
This study aimed at developing a new method for the extraction of polycyclic aromatic hydrocarbons (PAHs) in polyurethane foam (PUF). In the field of PAH monitoring, passive samplers using PUF disks are widely used. However, current extraction methods are time and solvent consuming. This new method employs 3 times a sixteenth of the PUF disk, with method detection limits (MDL) values below 5 and 13 ng/sampler for 3- and 4-rings PAHs, respectively. The use of only parts of the disk allows extraction by ultrasounds using exclusively 120 mL of ethanol, making it environmentally friendly. Ethanolic extracts are then purified and concentrated using microextraction by packed sorbent (MEPS) before GC-MS analyses. This method was applied for an environmental survey in a French urban area with an oceanic climate. Variations in PAH concentrations were observed depending on the site studied (urban, traffic, periurban and rural), as well as temporal variations.
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Affiliation(s)
- Baptiste Delaunay
- UR Aliments Bioprocédés Toxicologie Environnements (UR ABTE - UR 4651), Université Caen Normandie (UNICAEN), France
| | - Nathalie Sauret
- Institut de Chimie de Nice, UMR 7272, Université Côte d'Azur, France
| | - Jérôme Ledauphin
- UR Aliments Bioprocédés Toxicologie Environnements (UR ABTE - UR 4651), Université Caen Normandie (UNICAEN), France.
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Revelsky AI, Kozyr’ AS, Samokhin AS, Anaev EK, Revelsky IA. Lyophilization with Subsequent Derivatization vs Microextraction by Packed Sorbent (MEPS) in the Analysis of Exhaled Breath Condensate by Gas Chromatography–Mass Spectrometry. JOURNAL OF ANALYTICAL CHEMISTRY 2022. [DOI: 10.1134/s1061934822100136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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Rosendo LM, Rosado T, Oliveira P, Simão AY, Margalho C, Costa S, Passarinha LA, Barroso M, Gallardo E. The Determination of Cannabinoids in Urine Samples Using Microextraction by Packed Sorbent and Gas Chromatography-Mass Spectrometry. Molecules 2022; 27:molecules27175503. [PMID: 36080271 PMCID: PMC9457599 DOI: 10.3390/molecules27175503] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 08/24/2022] [Accepted: 08/25/2022] [Indexed: 11/16/2022] Open
Abstract
Cannabis is the most consumed illicit drug worldwide, and its legal status is a source of concern. This study proposes a rapid procedure for the simultaneous quantification of Δ9-tetrahydrocannabinol (THC), 11-hydroxy-Δ9-tetrahydrocannabinol (11-OH-THC), 11-nor-9-carboxy-Δ9-tetrahydrocannabinol (THC-COOH), cannabidiol (CBD), and cannabinol (CBN) in urine samples. Microextraction by packed sorbent (MEPS) was used to pre-concentrate the analytes, which were detected by gas chromatography–mass spectrometry. The procedure was previously optimized, and the final conditions were: conditioning with 50 µL methanol and 50 µL of water, sample load with two draw–eject cycles, and washing with 310 µL of 0.1% formic acid in water with 5% isopropanol; the elution was made with 35 µL of 0.1% ammonium hydroxide in methanol. This fast extraction procedure allowed quantification in the ranges of 1–400 ng/mL for THC and CBD, 5–400 ng/mL for CBN and 11-OH-THC, and 10–400 ng/mL for THC-COOH with coefficients of determination higher than 0.99. The limits of quantification and detection were between 1 and 10 ng/mL using 0.25 mL of sample. The extraction efficiencies varied between 26 and 85%. This analytical method is the first allowing the for determination of cannabinoids in urine samples using MEPS, a fast, simple, and low-cost alternative to conventional techniques.
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Affiliation(s)
- Luana M. Rosendo
- Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior (CICS-UBI), Av. Infante D. Henrique, 6201-506 Covilhã, Portugal
| | - Tiago Rosado
- Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior (CICS-UBI), Av. Infante D. Henrique, 6201-506 Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia, Ubimedical, Universidade da Beira Interior, Estrada Municipal 506, 6200-284 Covilhã, Portugal
| | - Patrik Oliveira
- Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior (CICS-UBI), Av. Infante D. Henrique, 6201-506 Covilhã, Portugal
| | - Ana Y. Simão
- Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior (CICS-UBI), Av. Infante D. Henrique, 6201-506 Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia, Ubimedical, Universidade da Beira Interior, Estrada Municipal 506, 6200-284 Covilhã, Portugal
| | - Cláudia Margalho
- Serviço de Química e Toxicologia Forenses, Instituto de Medicina Legal e Ciências Forenses-Delegação do Centro, 3000-213 Coimbra, Portugal
| | - Suzel Costa
- Serviço de Química e Toxicologia Forenses, Instituto de Medicina Legal e Ciências Forenses-Delegação do Sul, 1169-201 Lisboa, Portugal
| | - Luís A. Passarinha
- Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior (CICS-UBI), Av. Infante D. Henrique, 6201-506 Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia, Ubimedical, Universidade da Beira Interior, Estrada Municipal 506, 6200-284 Covilhã, Portugal
- UCIBIO-Apllied Molecular Bioesciences Unit, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, 1099-085 Caparica, Portugal
- Associate Laboratory i4HB-Institute for Health and Bioeconomy, NOVA School of Science and Technology, Universidade NOVA, 2819-516 Caparica, Portugal
- Correspondence: (L.A.P.); (M.B.); (E.G.); Tel.: +351-27-532-9002 (L.A.P.); +351-21-881-1800 (M.B.); +351-27-532-9002 (E.G.)
| | - Mário Barroso
- Serviço de Química e Toxicologia Forenses, Instituto de Medicina Legal e Ciências Forenses-Delegação do Sul, 1169-201 Lisboa, Portugal
- Correspondence: (L.A.P.); (M.B.); (E.G.); Tel.: +351-27-532-9002 (L.A.P.); +351-21-881-1800 (M.B.); +351-27-532-9002 (E.G.)
| | - Eugenia Gallardo
- Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior (CICS-UBI), Av. Infante D. Henrique, 6201-506 Covilhã, Portugal
- Laboratório de Fármaco-Toxicologia, Ubimedical, Universidade da Beira Interior, Estrada Municipal 506, 6200-284 Covilhã, Portugal
- Correspondence: (L.A.P.); (M.B.); (E.G.); Tel.: +351-27-532-9002 (L.A.P.); +351-21-881-1800 (M.B.); +351-27-532-9002 (E.G.)
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Simão AY, Monteiro C, Marques H, Rosado T, Margalho C, Barroso M, Andraus M, Gallardo E. Analysis of opiates in urine using microextraction by packed sorbent and gas Chromatography- Tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2022; 1207:123361. [PMID: 35849978 DOI: 10.1016/j.jchromb.2022.123361] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 06/28/2022] [Accepted: 06/29/2022] [Indexed: 12/24/2022]
Abstract
Opiates recreational consumption has always been a concern in society, public health, and in clinical toxicology analysis. The aim of this study was to develop and fully validate an analytical method, which was simple and rapid for the determination of tramadol, codeine, morphine, 6- acetylcodeine, 6-monoacetylmorphine and fentanyl using gas chromatography coupled to tandem mass spectrometry. The procedure includes the use of microextraction by packed sorbent for sample clean-up. A mixed mode sorbent was used, allowing the minimal use of solvents. The method was validated in urine samples, with the ability to detect and quantify all analytes with satisfactory linearity (in the range of 1 - 1000 ng/mL for all analytes, except for fentanyl (10-1000 ng/mL)). Extraction efficiency varied from 17 to 107%, which did not impair sensitivity, taking into account the low LLOQs obtained (1 ng/ mL for all analytes; and 10 ng/mL for fentanyl). The developed procedure proved to be fast, selective, and accurate for use in routine analysis, with a low volume of sample (250 µL).
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Affiliation(s)
- Ana Y Simão
- Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior (CICS-UBI) Covilhã, Portugal; Laboratório de Fármaco-Toxicologia, UBIMedical, Universidade da Beira Interior, Covilhã, Portugal
| | - Catarina Monteiro
- Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior (CICS-UBI) Covilhã, Portugal
| | - Hernâni Marques
- Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior (CICS-UBI) Covilhã, Portugal; Laboratório de Fármaco-Toxicologia, UBIMedical, Universidade da Beira Interior, Covilhã, Portugal
| | - Tiago Rosado
- Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior (CICS-UBI) Covilhã, Portugal; Laboratório de Fármaco-Toxicologia, UBIMedical, Universidade da Beira Interior, Covilhã, Portugal; C4 - Centro de Competências em Cloud Computing da Universidade da Beira Interior, Covilhã, Portugal
| | - Cláudia Margalho
- Serviço de Química e Toxicologia Forenses, Instituto Nacional de Medicina Legal e Ciências Forenses - Delegação do Centro, Coimbra, Portugal
| | - Mário Barroso
- Serviço de Química e Toxicologia Forenses, Instituto Nacional de Medicina Legal e Ciências Forenses - Delegação do Sul, Lisboa, Portugal
| | | | - Eugenia Gallardo
- Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior (CICS-UBI) Covilhã, Portugal; Laboratório de Fármaco-Toxicologia, UBIMedical, Universidade da Beira Interior, Covilhã, Portugal.
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Rahimian F, Soleimani E. A Review of Extraction Methods and Analytical Techniques for Styrene and its Metabolites in Biological Matrices. Biomed Chromatogr 2022; 36:e5440. [PMID: 35778991 DOI: 10.1002/bmc.5440] [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: 04/02/2022] [Revised: 06/28/2022] [Accepted: 06/29/2022] [Indexed: 11/12/2022]
Abstract
We reviewed the toxicokinetics of styrene to introduce reliable surrogates for biological monitoring of styrene workers. Also, extraction techniques and analytical methods for styrene and its metabolites have been discussed. Sample preparation is the main bottleneck of the analytical techniques for styrene and its metabolites. While some microextraction methods have been developed to overcome such drawbacks, some still have limitations such as long extraction time, fiber swelling and breakage, and the cost and the limited lifetime of the fiber. Among all, microextraction by packed sorbents coupled with high performance liquid chromatography with ultraviolet detection (MEPS-HPLC-UV) can be the method of choice for determining styrene metabolites. Few studies investigated unchanged styrene in breath samples. Chemical determination in exhaled breath provides new insights into organ toxicity in workers with inhalation exposures and can be considered as a fascinating tool in risk assessment strategies. Taking blood samples is invasive and less accepted by workers than other samples. In contrast, breath analysis is the most attractive method for workers because breath samples are easy to collect and non-invasive, and does not require worker transfer to health facilities. Therefore, developing selective and sensitive methods for determining styrene in breath samples is recommended for future studies.
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Affiliation(s)
- Fatemeh Rahimian
- Department of Occupational Health, School of Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Esmaeel Soleimani
- Department of Occupational Health, School of Health, Shiraz University of Medical Sciences, Shiraz, Iran
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26
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Agrawal A, Yıldız ÜY, Hussain CG, Kailasa SK, Keçili R, Hussain CM. Greenness of lab-on-a-chip devices for analytical processes: Advances & future prospects. J Pharm Biomed Anal 2022; 219:114914. [PMID: 35843186 DOI: 10.1016/j.jpba.2022.114914] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 06/22/2022] [Accepted: 06/25/2022] [Indexed: 11/25/2022]
Abstract
Lab-on-a-chip devices have now-a-days become an important aspect of analytical/bioanalytical chemistry having wide range of applications including clinical diagnosis, drug screening, cell biology, environmental monitoring, food safety analysis etc. Conventional lab-on-a-chip devices generally employ chemicals that are not environmentally friendly and were commonly fabricated on hard plastic platform which are non-degradable and hence ignore the importance of green analytical chemistry. In today's scenario, it is highly imperative to protect our environment by using less toxic and environmentally friendly chemicals/solvents and biocompatible platforms. Accordingly, the present article comprehensively reviews on the various green aspects of lab-on-a-chip devices for analytical processes which aim at fabricating environmentally friendly and cost-effective downsized devices so that the risk factor at the user's end upon longer exposure as well as to the environment can be reduced. The decisive factors for the accomplishment of green aspects of lab-on-a-chip devices including sample preparation using lab-on-a-chip systems to minimize the amount of sample/solvents to few microliters only, substitution of harmful solvents with green alternatives, minimal waste generation or proper treatment of waste and biodegradable and biocompatible platforms for fabricating lab-on-a-chip devices have been discussed in details. Additionally, the challenges that may hinder their commercialization are also critically discussed.
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Affiliation(s)
- Arpana Agrawal
- Department of Physics, Shri Neelkantheshwar Government Post-Graduate College, Khandwa 450001, India
| | - Ümit Yılmaz Yıldız
- Department of Medical Services and Techniques, Yunus Emre Vocational School of Health Services, Anadolu University, 26470 Eskişehir, Turkey
| | | | - Suresh Kumar Kailasa
- Department of Chemistry, Sardar Vallabhbhai National Institute of Technology, Surat, 395 007, Gujarat, India
| | - Rüstem Keçili
- Department of Medical Services and Techniques, Yunus Emre Vocational School of Health Services, Anadolu University, 26470 Eskişehir, Turkey
| | - Chaudhery Mustansar Hussain
- Department of Chemistry and Environmental Science, New Jersey Institute of Technology, Newark, NJ 07102, USA.
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27
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Liew CSM, Lee HK. Online water sampling-quickMix-assisted miniscale liquid-liquid extraction coupled with full evaporation dynamic headspace concentration of polybrominated diphenyl ethers. J Chromatogr A 2022; 1673:463123. [DOI: 10.1016/j.chroma.2022.463123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 05/01/2022] [Accepted: 05/04/2022] [Indexed: 10/18/2022]
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28
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Li M, Li P, Han Y, Han D, Yan H. Rapid and inexpensive nylon-66-filter solid-phase extraction followed by gas chromatography tandem mass spectrometry for analyzing perfluorinated carboxylic acids in milk. J Chromatogr A 2022; 1677:463288. [DOI: 10.1016/j.chroma.2022.463288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 06/19/2022] [Accepted: 06/26/2022] [Indexed: 11/26/2022]
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29
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Alvand N, Baghdadi M, Alimoradi M, Marjani A, Isfahani TM. Metal-Phase Microextraction (MPME) as a Novel Solvent-Free and Green Sample Preparation Technique: Determination of Cadmium in Infant Formula and Real Water Samples. FOOD ANAL METHOD 2022. [DOI: 10.1007/s12161-022-02259-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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30
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Maciel EVS, Lanças FM. A cartridge-based device for automated analyses of solid matrices by online sample prep-capillary LC-MS/MS. Anal Bioanal Chem 2022; 414:2725-2737. [PMID: 35106613 DOI: 10.1007/s00216-022-03916-9] [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: 11/22/2021] [Revised: 01/16/2022] [Accepted: 01/19/2022] [Indexed: 11/25/2022]
Abstract
Sample preparation is an essential step focused on eliminating interfering compounds while pre-concentrating the analytes. However, its multiple steps are laborious, time-consuming, and a source of errors. Currently, automated approaches represent a promising alternative to overcome these drawbacks. Similarly, miniaturisation has been considered an ideal strategy for creating greener analytical workflows. The combination of these concepts is currently highly desired by analytical chemists. However, most automated and miniaturised sample preparation techniques are primarily concerned with liquid samples, while solids are frequently overlooked. We present an approach based on a cartridge packed with solids (soil samples) coupled with a capillary LC-MS, combining sample preparation and analytical steps into a unique platform. As a proof-of-concept, nine pesticides used in sugarcane crops were extracted and analysed by our proposed method. For optimisation, a fractional factorial design (25-1) was performed with the following variables: aqueous dilution of the sample (V1), extraction strength (V2), matrix washing time (V3), extraction flow (V4), and analytical flow (V5). After, the most influential ones (V1, V2, and V3) were taken into a central composite design (23) to select their best values. Under optimised conditions, the method reported linear ranges between 10 and 125 ng g-1 with R2 > 0.985. Accuracy and precision were in accordance with the values established by the International Council for Harmonisation (Q2(R1)). Therefore, the proposed approach was effective in extracting and analysing selected pesticides in soil samples. Also, we carried out initial qualitative tests for pesticides in honeybees to see if there is the possibility to apply our method in other solids.
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Affiliation(s)
- Edvaldo Vasconcelos Soares Maciel
- University of São Paulo, São Carlos, Institute of Chemistry of São Carlos, Av. Trabalhador São-Carlense, 400, São Carlos, SP, Postal Code: 13566590, Brazil
| | - Fernando Mauro Lanças
- University of São Paulo, São Carlos, Institute of Chemistry of São Carlos, Av. Trabalhador São-Carlense, 400, São Carlos, SP, Postal Code: 13566590, Brazil.
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Mohamed HM. Solventless Microextration Techniques for Pharmaceutical Analysis: The Greener Solution. Front Chem 2022; 9:785830. [PMID: 35096766 PMCID: PMC8792605 DOI: 10.3389/fchem.2021.785830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Accepted: 12/13/2021] [Indexed: 11/13/2022] Open
Abstract
Extensive efforts have been made in the last decades to simplify the holistic sample preparation process. The idea of maximizing the extraction efficiency along with the reduction of extraction time, minimization/elimination of hazardous solvents, and miniaturization of the extraction device, eliminating sample pre- and posttreatment steps and reducing the sample volume requirement is always the goal for an analyst as it ensures the method’s congruency with the green analytical chemistry (GAC) principles and steps toward sustainability. In this context, the microextraction techniques such as solid-phase microextraction (SPME), stir bar sorptive extraction (SBSE), microextraction by packed sorbent (MEPS), fabric phase sorptive extraction (FPSE), in-tube extraction dynamic headspace (ITEX-DHS), and PAL SPME Arrow are being very active areas of research. To help transition into wider applications, the new solventless microextraction techniques have to be commercialized, automated, and validated, and their operating principles to be anchored to theory. In this work, the benefits and drawbacks of the advanced microextraction techniques will be discussed and compared, together with their applicability to the analysis of pharmaceuticals in different matrices.
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Arcoleo A, Bianchi F, Careri M. A sensitive microextraction by packed sorbent-gas chromatography-mass spectrometry method for the assessment of polycyclic aromatic hydrocarbons contamination in Antarctic surface snow. CHEMOSPHERE 2021; 282:131082. [PMID: 34470154 DOI: 10.1016/j.chemosphere.2021.131082] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 05/28/2021] [Accepted: 05/31/2021] [Indexed: 06/13/2023]
Abstract
For the first time an eco-friendly method involving microextraction by packed sorbent (MEPS) coupled to gas chromatography-mass spectrometry (GC-MS) was developed for the determination of the 16 US-EPA priority pollutant polycyclic aromatic hydrocarbons (PAHs) as indicators of anthropogenic contamination in snow samples collected in polar regions. MEPS was carried out by using C8 sorbent material packed in a barrel insert and needle (BIN) and integrated in the eVol® semi-automatic device. For optimization purposes a Face Centred Design and the multicriteria method of the desirability functions were performed to investigate the effect of some parameters affecting the MEPS extraction efficiency, i.e. the number of loading cycles and the number of elution cycles. The developed MEPS-GC-MS method proved to be suitable for PAHs analysis at ultra-trace level by extracting small sample volumes achieving detection limits for 16 PAHs in the 0.3-5 ng L-1 range, repeatability and intermediate precision below 11% and 15%, respectively, and good recovery rates in the 77.6 (±0.1)-120.8 (±0.1)% range for spiked blank snow samples. Enrichment factors in the 64 (±7)-129 (±18) range were calculated. Finally, the proposed method was successfully applied to the determination of PAHs in surface snow samples collected in 2020-2021 from four locations of Northern Victoria Land, Antarctica. Local emission sources such as ships and research stations were found to influence PAHs concentrations in the surface snow.
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Affiliation(s)
- Angela Arcoleo
- University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, Parco Area Delle Scienze 17/A, 43124 Parma, Italy
| | - Federica Bianchi
- University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, Parco Area Delle Scienze 17/A, 43124 Parma, Italy
| | - Maria Careri
- University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, Parco Area Delle Scienze 17/A, 43124 Parma, Italy.
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Agrawal A, Keçili R, Ghorbani-Bidkorbeh F, Hussain CM. Green miniaturized technologies in analytical and bioanalytical chemistry. Trends Analyt Chem 2021. [DOI: 10.1016/j.trac.2021.116383] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Li B, Wei J, Kong J, Yang L, Li C. Rapid detection of sulfur mustard hydrolysis products based on microextraction by packed sorbent combined with nano-electrospray ionization mass spectrometry. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2021; 35:e9137. [PMID: 34096125 DOI: 10.1002/rcm.9137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 06/01/2021] [Accepted: 06/01/2021] [Indexed: 06/12/2023]
Abstract
RATIONALE Sulfur mustard is a blister agent prohibited by the Chemical Weapons Convention, and the detection of its hydrolysis product, thiodiglycol (TDG), is an important indicator of blister agent contamination. Due to the poor volatility and low extraction efficiency of TDG, derivatization gas chromatography or liquid chromatography is required for conventional methods, and the detection process is cumbersome and time-consuming. METHODS A microextraction by packed sorbent (MEPS) device and a nano-electrospray ionization (nano-ESI) device were used. The central composite design (CCD) model of Response Surface Methodology was used to optimize the elution procedure; the variance analysis under equal repeated trials with multiple factors was used to quantitatively analyze the significance of the impact of related factors on the nano-ESI efficiency. The MEPS-nano-ESI-MS experimental conditions were optimized. RESULTS A new detection method of sulfur mustard hydrolysis products in water based on MEPS-nano-ESI-MS was established; the detection limit was 1 ng/mL and was linear between 5 ng/mL and 100 ng/mL (R2 = 0.9911) with a precision of ≤7.2%, and the recovery rate was 107.89% when the sample concentration was 40 ng/mL. CONCLUSIONS The experimental results showed that the proposed method could quickly detect the contaminated water samples without chromatographic separation and derivatization, thereby verifying the contamination of sulfur mustard on site.
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Affiliation(s)
- Baoqiang Li
- State Key Laboratory of NBC Protection for Civilians, Beijing, 102205, China
| | - Jianan Wei
- State Key Laboratory of NBC Protection for Civilians, Beijing, 102205, China
| | - Jinglin Kong
- State Key Laboratory of NBC Protection for Civilians, Beijing, 102205, China
| | - Liu Yang
- State Key Laboratory of NBC Protection for Civilians, Beijing, 102205, China
| | - Cuiping Li
- State Key Laboratory of NBC Protection for Civilians, Beijing, 102205, China
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35
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Teixeira RA, Dinali LAF, Silva CF, de Oliveira HL, da Silva ATM, Nascimento CS, Borges KB. Microextraction by packed molecularly imprinted polymer followed by ultra-high performance liquid chromatography for determination of fipronil and fluazuron residues in drinking water and veterinary clinic wastewater. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106405] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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36
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Derikvand A, Ghiasvand A, Dalvand K, Haddad PR. Fabrication and evaluation of a portable low-pressure headspace solid-phase microextraction device for on-site analysis. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106362] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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37
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38
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Saini SS, Fagan SB, Tonel MZ. A novel and green extraction strategy for sensitive determination of phthalates in aqueous samples: Analytical and computational studies. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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39
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Wan L, Gao H, Gao H, Yan G, Wang F, Wang Y, Chen M. Dummy molecularly imprinted solid phase extraction in a nylon membrane filter for analysis of vardenafil in health care products. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106157] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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40
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Determinations of new psychoactive substances in biological matrices with focus on microextraction techniques: a review of fundamentals and state-of-the-art extraction methods. Forensic Toxicol 2021. [DOI: 10.1007/s11419-021-00582-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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41
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Abstract
The quantitative determination of xenobiotic compounds, as well as biotics in biological matrices, is generally described with the term bioanalysis. Due to the complexity of biofluids, in combination with the low concentration of the small molecules, their determination in biological matrices is a challenging procedure. Apart from the conventional solid-phase extraction, liquid-liquid extraction, protein precipitation, and direct injection approaches, nowadays, a plethora of microextraction and miniaturized extraction techniques have been reported. Furthermore, the development and evaluation of novel extraction adsorbents for sample preparation has become a popular research field. Metal-organic frameworks (MOFs) are novel materials composed of metal ions or clusters in coordination with organic linkers. Unequivocally, MOFs are gaining more and more attention in analytical chemistry due to their superior properties, including high surface area and tunability of pore size and functionality. This review discusses the utilization of MOFs in the sample preparation of biological samples for the green extraction of small organic molecules. Their common preparation and characterization strategies are discussed, while emphasis is given to their applications for green sample preparation.
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Bahrami M, Pirmohammadi Z, Bahrami A. A review of new adsorbents for separation of BTEX biomarkers. Biomed Chromatogr 2021; 35:e5131. [PMID: 33788293 DOI: 10.1002/bmc.5131] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 03/17/2021] [Accepted: 03/26/2021] [Indexed: 01/09/2023]
Abstract
The biomarker analysis of benzene, toluene, ethylbenzene and xylene (BTEXs) in biological samples is the primary technique for evaluating these compounds in occupational and environmental exposures. The BTEX biomarkers are widely used to study the BTEX distribution in the environment and workplaces. Liquid-liquid extraction and solid-phase liquid extraction are among the most commonly used conventional methods to analyze biological indices of BTEXs. New methods have been proposed to analyze BTEX biomarkers using novel adsorbents such as sol-gel composite nanotubes, molecularly imprinted polymers and metal-organic frameworks, which are based on the application of needle trap devices, microextraction by packed sorbent, and solid-phase microextraction techniques. This paper provides an overview of new methods since 2015 regarding applying microextraction methods based on new adsorbents and analyzing BTEX biomarker compounds for occupational and environmental exposures. The results were compared with the liquid-phase microextraction methods recommended for urinary BTEX biomarkers.
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Affiliation(s)
- Mohammadreza Bahrami
- Department of Health, Safety and Environment, School of Environment, College of Engineering, University of Tehran, Kish, Iran
| | - Zahra Pirmohammadi
- Center of Excellence for Occupational Health, Occupational Health and Safety Research Center, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Abdulrahman Bahrami
- Center of Excellence for Occupational Health, Occupational Health and Safety Research Center, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran
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43
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Jordan-Sinisterra M, Lanças FM. Microextraction by packed sorbent of selected pesticides in coffee samples employing ionic liquids supported on graphene nanosheets as extraction phase. Anal Bioanal Chem 2021; 414:413-423. [PMID: 33763748 DOI: 10.1007/s00216-021-03245-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 02/03/2021] [Accepted: 02/19/2021] [Indexed: 11/28/2022]
Abstract
This paper describes the synthesis, characterization, and use of ionic liquids supported on silica, functionalized with graphene oxide through covalent bonding (ILz/Si@GO), as sorbents for microextraction by packed sorbent (MEPS). Seven selected pesticides (diazinon, heptachlor, aldrin, endrin, dieldrin, endosulfan, and methoxychlor), used for the prevention of pests in coffee crops, and endosulfan sulfate-an endosulfan metabolite-were selected for this study as model compounds for evaluating the sorbent performance of the synthesized materials in the MEPS device. The cycles of each of the stages were previously optimized through univariate experiments to carry out the extraction. The ILz/Si@GO phase was compared to other sorbents used in MEPS (GO, DVB-MMA, C4/SiO2, C8/SiO2, ILz/SiO2, and bare silica) and also with graphene functionalized through other methodologies, where ILz/Si@GO showed the best results. The material was characterized using a range of techniques. The selectivity of the sorbent material and its adsorption capacity were evaluated by gas chromatography coupled with tandem mass spectrometry. The precision and accuracy of the method showed a relative standard deviation lower than 10% and recoveries from 35 to 97%. Finally, the proposed method was employed for the determination of pesticide residues in coffee samples.
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Affiliation(s)
- Marcela Jordan-Sinisterra
- Institute of Chemistry of São Carlos, University of São Paulo, Av. Trabalhador Saocarlense 400, São Carlos, SP, 13560-970, Brazil
| | - Fernando Mauro Lanças
- Institute of Chemistry of São Carlos, University of São Paulo, Av. Trabalhador Saocarlense 400, São Carlos, SP, 13560-970, Brazil.
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Dugheri S, Marrubini G, Mucci N, Cappelli G, Bonari A, Pompilio I, Trevisani L, Arcangeli G. A review of micro-solid-phase extraction techniques and devices applied in sample pretreatment coupled with chromatographic analysis. ACTA CHROMATOGR 2021. [DOI: 10.1556/1326.2020.00790] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
AbstractSample pretreatment is one of the most crucial and error-prone steps of an analytical procedure; it consents to improve selectivity and sensitivity by sample clean-up and pre-concentration. Nowadays, the arousing interest in greener and sustainable analytical chemistry has increased the development of microextraction techniques as alternative sample preparation procedures. In this review, we aimed to show two different categorizations of the most used micro-solid-phase extraction (μSPE) techniques. In essence, the first one concerns the solid-phase extraction (SPE) sorbent selection and structure: normal-phase, reversed-phase, ion-exchange, mixed-mode, molecular imprinted polymer, and special techniques (e.g., doped cartridges for specific analytes). The second is a grouping of the commercially available μSPE products in categories and sub-categories. We present every device and technology into the classifications paying attention to their historical development and the actual state of the art. So, this study aims to provide the state-of-the-art of μSPE techniques, highlighting their advantages, disadvantages, and possible future developments in sample pretreatment.
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Affiliation(s)
- Stefano Dugheri
- 1Industrial Hygiene and Toxicology Laboratory, Careggi University Hospital, Florence, Italy
| | | | - Nicola Mucci
- 3Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Giovanni Cappelli
- 3Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | | | - Ilenia Pompilio
- 4General Laboratory, Careggi University Hospital, Florence, Italy
| | - Lucia Trevisani
- 3Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Giulio Arcangeli
- 3Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
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Determination and Pharmacokinetics of Omeprazole Enantiomers in Human Plasma and Oral Fluid Utilizing Microextraction by Packed Sorbent and Liquid Chromatography-Tandem Mass Spectrometry. Int J Anal Chem 2021; 2021:8845139. [PMID: 33531903 PMCID: PMC7837791 DOI: 10.1155/2021/8845139] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Revised: 12/05/2020] [Accepted: 01/07/2021] [Indexed: 01/03/2023] Open
Abstract
In the present work, the determination of omeprazole (OME) enantiomers in oral fluid and plasma samples was carried out utilizing microextraction by packed sorbent (MEPS) and liquid chromatography-tandem mass spectrometry. A chiral column with cellulose-SB phase was used for the first time for enantiomeric separation of OME with an isocratic elution system using 0.2% ammonium hydroxide in hexane-ethanol mixture (70 : 30, v/v) as the mobile phase. OME enantiomers were determined utilizing a triple quadrupole tandem mass spectrometer in positive ion mode (ESI+) monitoring mass transitions: m/z 346.3 ⟶ 198.0 for OME and m/z 369.98 ⟶ 252.0 for internal standard. The limits of detection and quantification of the present method for both enantiomers were 0.1 and 0.4 ng/mL, respectively. The method validation provided good accuracy and precision. The matrix effect factor was less than 5%, and no interfering peaks were observed. The interday precision values ranged from 2.2 to 7.5 (%RSD), and the accuracy of determinations varied from −9.9% to 8.3%. In addition, the pharmacokinetics (PK) of omeprazole enantiomers in healthy subjects after a single oral dose was investigated. (S)-Enantiomers showed higher levels than (R)-enantiomers throughout 24 h. It was found that the mean maximum concentrations of (R)- and (S)-omeprazole in plasma samples were about two times higher than in oral fluid.
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Khataei MM, Yamini Y, Shamsayei M. Applications of porous frameworks in solid-phase microextraction. J Sep Sci 2021; 44:1231-1263. [PMID: 33433916 DOI: 10.1002/jssc.202001172] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2020] [Revised: 12/27/2020] [Accepted: 12/30/2020] [Indexed: 01/26/2023]
Abstract
Porous frameworks are a term of attracting solid materials assembled by interconnection of molecules and ions. These trendy materials due to high chemical and thermal stability, well-defined pore size and structure, and high effective surface area gained attention to employ as extraction phase in sample pretreatment methods before analytical analysis. Solid-phase microextraction is an important subclass of sample preparation technique that up to now different configurations of this method have been introduced to get adaptable with different environments and analytical instruments. In this review, theoretical aspect and different modes of solid-phase microextraction method are investigated. Different classes of porous frameworks and their applications as extraction phase in the proposed microextraction method are evaluated. Types and features of supporting substrates and coating procedures of porous frameworks on them are reviewed. At the end, the prospective and the challenges ahead in this field are discussed.
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Affiliation(s)
- Mohammad Mahdi Khataei
- Department of Chemistry, Tarbiat Modares University, Tehran, Iran.,Department of Chemistry, Centre for Analysis and Synthesis, Lund University, Lund, Sweden
| | - Yadollah Yamini
- Department of Chemistry, Tarbiat Modares University, Tehran, Iran
| | - Maryam Shamsayei
- Department of Chemistry, Tarbiat Modares University, Tehran, Iran
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Cruz JC, Miranda LFC, Queiroz MEC. Pipette tip micro-solid phase extraction (octyl-functionalized hybrid silica monolith) and ultra-high-performance liquid chromatography-tandem mass spectrometry to determine cannabidiol and tetrahydrocannabinol in plasma samples. J Sep Sci 2021; 44:1621-1632. [PMID: 33387419 DOI: 10.1002/jssc.202000906] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 12/25/2020] [Accepted: 12/30/2020] [Indexed: 11/08/2022]
Abstract
This manuscript describes the development of an innovative method to determine cannabinoids (cannabidiol and tetrahydrocannabinol) in human plasma samples by pipette tip micro-solid phase extraction and liquid chromatography-mass spectrometry/mass spectromtery. An octyl-functionalized hybrid silica monolith, which had been synthesized and characterized, was used as a selective stationary phase. The octyl-functionalized hybrid silica monoliths presented high permeability and adequate mechanical strength. The micro-solid phase extraction variables (sample pH, draw-eject cycles, solvent for phase clean-up, and desorption conditions) were investigated to improve not only the selectivity but also the sorption capacity. The method was linear at concentrations ranging from the lower limit of quantification (10.00 ng/mL) to the upper limit of quantification (150.0 ng/mL). The lack of fit and homoscedasticity tests, as well as the determination coefficients (r2 greater than 0.995), certified that linearity was adequate. The precision assays presented coefficient of variation values lower than 15%, and the accuracy tests provided relative error values ranging from 3.2 to 14%. Neither significant carry-over nor matrix effects were detected. Therefore, the pipette tip micro-solid phase extraction/liquid chromatography-mass spectrometry/mass spectrometry method has demonstrated to be adequate to determine cannabidiol and tetrahydrocannabinol simultaneously in plasma samples for therapeutic drug monitoring of patients undergoing treatment with cannabinoids.
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Affiliation(s)
- Jonas Carneiro Cruz
- Departamento de Química, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Luís Felippe Cabral Miranda
- Departamento de Química, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Maria Eugênia Costa Queiroz
- Departamento de Química, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, São Paulo, Brazil
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48
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Xiong X, Zhang Y, Zhao R. Quantitative Measurement of Plasma Free Metanephrines by a Simple and Cost-Effective Microextraction Packed Sorbent with Porous Graphitic Carbon and Liquid Chromatography-Tandem Mass Spectrometry. JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY 2021; 2021:8821276. [PMID: 33628579 PMCID: PMC7880714 DOI: 10.1155/2021/8821276] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Accepted: 12/28/2020] [Indexed: 05/14/2023]
Abstract
Plasma free metanephrines are widely used for the diagnosis of pheochromocytoma and paraganglioma (PPGL), yet quantifying metanephrines using a simple and cost-effective approach may be challenging due to preanalytical and analytical constraints. In this study, we established and validated a new method for quantitative measurement of plasma free metanephrines based on microextraction by packed sorbent (MEPS) with porous graphitic carbon (PGC) and liquid chromatography-tandem mass spectrometry (HILIC-MS/MS). The elution step was fully compatible with HILIC mode without evaporation and reconstitution. The analytes were well resolved, and potential interferences (54 substances) were investigated. This method was linear from 24.7-2717 pg/mL for metanephrine (MN) and 24.5-4010 pg/mL for normetanephrine (NMN) with a coefficient of determination (R 2) higher than 0.994. The limit of MN and NMN detection were 12.4 pg/mL and 12.3 pg/mL, respectively. The intra- and interassay impressions were ≤12.8% for spiked quality controls and ≤13.6% for commercial quality controls; the method recoveries ranged within 88.0-109.0%, respectively. The area under the receiver operating characteristic (ROC) curve was 0.848 ± 0.047 for MN and 0.979 ± 0.021 for NMN. Validation that was performed by comparing clinical specimens with various biochemical results showed that plasma free metanephrines in a seated position had comparable sensitivity and lower specificity to urinary free metanephrines, which could be compensated by combining other biochemical tests. The newly developed MEPS method resulted as a time-saving, reliable, and cost-effective microextraction technique that can be applied for a successful screening of PPGL.
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Affiliation(s)
- Xin Xiong
- Department of Pharmacy, Peking University Third Hospital, Beijing 100191, China
- Therapeutic Drug Monitoring and Clinical Toxicology Center of Peking University, Beijing 100191, China
| | - Yuanyuan Zhang
- Department of Pharmacy, Peking University Third Hospital, Beijing 100191, China
- Therapeutic Drug Monitoring and Clinical Toxicology Center of Peking University, Beijing 100191, China
| | - Rongsheng Zhao
- Department of Pharmacy, Peking University Third Hospital, Beijing 100191, China
- Therapeutic Drug Monitoring and Clinical Toxicology Center of Peking University, Beijing 100191, China
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Domínguez M, Blandez JF, Lozano‐Torres B, Torre C, Licchelli M, Mangano C, Amendola V, Sancenón F, Martínez‐Máñez R. A Nanoprobe Based on Gated Mesoporous Silica Nanoparticles for The Selective and Sensitive Detection of Benzene Metabolite t,t‐Muconic Acid in Urine. Chemistry 2020; 27:1306-1310. [DOI: 10.1002/chem.202004272] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 10/15/2020] [Indexed: 12/24/2022]
Affiliation(s)
- Marcia Domínguez
- Instituto Interuniversitario de Investigación de, Reconocimiento Molecular y Desarrollo Tecnológico (IDM) Universitat Politècnica de València Camino de Vera s/n 46022 Valencia Spain
| | - Juan F. Blandez
- Instituto Interuniversitario de Investigación de, Reconocimiento Molecular y Desarrollo Tecnológico (IDM) Universitat Politècnica de València Camino de Vera s/n 46022 Valencia Spain
- Unidad Mixta de Investigación en NanomedicinaySensores Instituto de Investigación Sanitaria La Fe Universitat Politècnica de València Avenida Fernando Abril Martorell, Torre 106 A 7planta 46026 Valencia Spain
| | - Beatriz Lozano‐Torres
- Instituto Interuniversitario de Investigación de, Reconocimiento Molecular y Desarrollo Tecnológico (IDM) Universitat Politècnica de València Camino de Vera s/n 46022 Valencia Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de, Enfermedades y Nanomedicina Centro de Investigación Príncipe Felipe Universitat Politècnica de València Carrer d'Eduardo Primo Yúfera, 3 46012 Valencia Spain
- Unidad Mixta de Investigación en NanomedicinaySensores Instituto de Investigación Sanitaria La Fe Universitat Politècnica de València Avenida Fernando Abril Martorell, Torre 106 A 7planta 46026 Valencia Spain
- CIBER de Bioingeniería Biomateriales y Nanomedicina (CIBER-BBN) Madrid 28019 Spain
| | - Cristina Torre
- Instituto Interuniversitario de Investigación de, Reconocimiento Molecular y Desarrollo Tecnológico (IDM) Universitat Politècnica de València Camino de Vera s/n 46022 Valencia Spain
- CIBER de Bioingeniería Biomateriales y Nanomedicina (CIBER-BBN) Madrid 28019 Spain
- Dipartimento di Chimica Università di Pavia Via Taramelli 12 27100 Pavia Italy
| | - Maurizio Licchelli
- Dipartimento di Chimica Università di Pavia Via Taramelli 12 27100 Pavia Italy
| | - Carlo Mangano
- Dipartimento di Chimica Università di Pavia Via Taramelli 12 27100 Pavia Italy
| | - Valeria Amendola
- Dipartimento di Chimica Università di Pavia Via Taramelli 12 27100 Pavia Italy
| | - Félix Sancenón
- Instituto Interuniversitario de Investigación de, Reconocimiento Molecular y Desarrollo Tecnológico (IDM) Universitat Politècnica de València Camino de Vera s/n 46022 Valencia Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de, Enfermedades y Nanomedicina Centro de Investigación Príncipe Felipe Universitat Politècnica de València Carrer d'Eduardo Primo Yúfera, 3 46012 Valencia Spain
- Unidad Mixta de Investigación en NanomedicinaySensores Instituto de Investigación Sanitaria La Fe Universitat Politècnica de València Avenida Fernando Abril Martorell, Torre 106 A 7planta 46026 Valencia Spain
- CIBER de Bioingeniería Biomateriales y Nanomedicina (CIBER-BBN) Madrid 28019 Spain
| | - Ramón Martínez‐Máñez
- Instituto Interuniversitario de Investigación de, Reconocimiento Molecular y Desarrollo Tecnológico (IDM) Universitat Politècnica de València Camino de Vera s/n 46022 Valencia Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de, Enfermedades y Nanomedicina Centro de Investigación Príncipe Felipe Universitat Politècnica de València Carrer d'Eduardo Primo Yúfera, 3 46012 Valencia Spain
- Unidad Mixta de Investigación en NanomedicinaySensores Instituto de Investigación Sanitaria La Fe Universitat Politècnica de València Avenida Fernando Abril Martorell, Torre 106 A 7planta 46026 Valencia Spain
- CIBER de Bioingeniería Biomateriales y Nanomedicina (CIBER-BBN) Madrid 28019 Spain
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50
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Application of microextraction techniques in alternative biological matrices with focus on forensic toxicology: a review. Bioanalysis 2020; 13:45-64. [PMID: 33326299 DOI: 10.4155/bio-2020-0241] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
The interest in alternative biological matrices (e.g., hair and saliva) for forensic toxicology analysis has increased, and recent developments in sample preparation have targeted rapid, cheap, efficient and eco-friendly methods, including microextraction techniques. For this review, we have gathered information about these two hot topics. We discuss the composition, incorporation of analytes and advantages and disadvantages of different biological matrices, and also present the operation principles of the most reported microextraction procedures and their application in forensic toxicology. The outcome of this review may encourage future forensic researches into alternative samples and microextraction techniques.
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