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Zhang Z, Hu S, Sun G, Wang W. Target analysis, occurrence and cytotoxicity of halogenated polyhydroxyphenols as emerging disinfection byproducts in drinking water. WATER RESEARCH 2024; 248:120883. [PMID: 38007884 DOI: 10.1016/j.watres.2023.120883] [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: 08/14/2023] [Revised: 11/06/2023] [Accepted: 11/14/2023] [Indexed: 11/28/2023]
Abstract
Halogenated aromatic disinfection byproducts (DBPs) in drinking water, such as halogenated phenols, have received widespread attention due to their high toxicity and ubiquitous occurrence in recent years. This study identified a group of emerging halogenated aromatic DBPs, known as halogenated polyhydroxyphenols (HPPs), and investigated their occurrence and cytotoxicity. We developed a highly sensitive solid-phase extraction ultra-performance liquid chromatography-tandem mass spectrometry (SPE-UPLC-MS/MS) method under multiple reaction monitoring (MRM) mode, with recoveries ranging from 86 to 115% and method detection limits (MDLs) ranging from 0.10 to 1.87 ng/L for the analysis of 15 HPPs. Eleven of these HPP DBPs were detected in collected drinking water samples using this method with detection frequencies ranging from 14 to 100% and a maximum concentration of 24 ng/L. The IC50 of the 15 HPPs in Chinese hamster ovary (CHO-K1) cells were ranged from 15.13 µM to 6.08×103 µM. The tested HPPs with -CHO substitution exhibited higher cytotoxicity compared to those with -COOH substitution. The TIC-Tox values of HPPs were calculated to be higher than those of HPs, indicating a potential necessity to pay attention to HPP DBPs. A quantitative structure-activity relationship (QSAR) model was developed for the cytotoxicity of HPPs, which was shown to be significantly associated with acid dissociation constant (pKa) and total valence connectivity (TVCon). To the best of our knowledge, this study reported the analysis, occurrence, and cytotoxicity of HPP DBPs in drinking water for the first time.
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Affiliation(s)
- Zhe Zhang
- Department of Environmental Science, Zhejiang University, Hangzhou 310058, China; Zhejiang Provincial Key Laboratory of Organic Pollution Process and Control, Hangzhou 310058, China
| | - Shaoyang Hu
- Department of Environmental Science, Zhejiang University, Hangzhou 310058, China; Zhejiang Provincial Key Laboratory of Organic Pollution Process and Control, Hangzhou 310058, China
| | - Guangrong Sun
- Department of Environmental Science, Zhejiang University, Hangzhou 310058, China; Zhejiang Provincial Key Laboratory of Organic Pollution Process and Control, Hangzhou 310058, China
| | - Wei Wang
- Department of Environmental Science, Zhejiang University, Hangzhou 310058, China; Zhejiang Provincial Key Laboratory of Organic Pollution Process and Control, Hangzhou 310058, China.
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Selcuk O, Unal DN, Kanbes Dindar Ç, Süslü İ, Uslu B. Electrochemical determination of phosphodiesterase-3 enzyme inhibitor drug Milrinone with nanodiamond modified paste electrode. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Oesterle I, Braun D, Berry D, Wisgrill L, Rompel A, Warth B. Polyphenol Exposure, Metabolism, and Analysis: A Global Exposomics Perspective. Annu Rev Food Sci Technol 2021; 12:461-484. [PMID: 33351643 DOI: 10.1146/annurev-food-062220-090807] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Polyphenols are generally known for their health benefits and estimating actual exposure levels in health-related studies can be improved by human biomonitoring. Here, the application of newly available exposomic and metabolomic technology, notably high-resolution mass spectrometry, in the context of polyphenols and their biotransformation products, is reviewed. Comprehensive workflows for investigating these important bioactives in biological fluids or microbiome-related experiments are scarce. Consequently, this new era of nontargeted analysis and omic-scale exposure assessment offers a unique chance for better assessing exposure to, as well as metabolism of, polyphenols. In clinical and nutritional trials, polyphenols can be investigated simultaneously with the plethora of other chemicals to which we are exposed, i.e., the exposome, which may interact abundantly and modulate bioactivity. This research direction aims at ultimately eluting into atrue systems biology/toxicology evaluation of health effects associated with polyphenol exposure, especially during early life, to unravel their potential for preventing chronic diseases.
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Affiliation(s)
- Ian Oesterle
- Department of Food Chemistry and Toxicology, Faculty of Chemistry, University of Vienna, 1090 Vienna, Austria; , , .,Department of Biophysical Chemistry, Faculty of Chemistry, University of Vienna, 1090 Vienna, Austria;
| | - Dominik Braun
- Department of Food Chemistry and Toxicology, Faculty of Chemistry, University of Vienna, 1090 Vienna, Austria; , ,
| | - David Berry
- Centre for Microbiology and Environmental Systems Science, Department of Microbiology and Ecosystem Science, Division of Microbial Ecology, University of Vienna, 1090 Vienna, Austria; .,The Joint Microbiome Facility of the Medical University of Vienna and the University of Vienna, 1090 Vienna, Austria
| | - Lukas Wisgrill
- Division of Neonatology, Pediatric Intensive Care and Neuropediatrics, Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, 1090 Vienna, Austria;
| | - Annette Rompel
- Department of Biophysical Chemistry, Faculty of Chemistry, University of Vienna, 1090 Vienna, Austria;
| | - Benedikt Warth
- Department of Food Chemistry and Toxicology, Faculty of Chemistry, University of Vienna, 1090 Vienna, Austria; , ,
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4
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Zamora-Ros R, Lujan-Barroso L, Achaintre D, Franceschi S, Kyrø C, Overvad K, Tjønneland A, Truong T, Lecuyer L, Boutron-Ruault MC, Katzke V, Johnson TS, Schulze MB, Trichopoulou A, Peppa E, La Vechia C, Masala G, Pala V, Panico S, Tumino R, Ricceri F, Skeie G, Quirós JR, Rodriguez-Barranco M, Amiano P, Chirlaque MD, Ardanaz E, Almquist M, Hennings J, Vermeulen R, Wareham NJ, Tong TYN, Aune D, Byrnes G, Weiderpass E, Scalbert A, Rinaldi S, Agudo A. Blood polyphenol concentrations and differentiated thyroid carcinoma in women from the European Prospective Investigation into Cancer and Nutrition (EPIC) study. Am J Clin Nutr 2021; 113:162-171. [PMID: 33021645 PMCID: PMC7779226 DOI: 10.1093/ajcn/nqaa277] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 09/07/2020] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND Polyphenols are natural compounds with anticarcinogenic properties in cellular and animal models, but epidemiological evidence determining the associations of these compounds with thyroid cancer (TC) is lacking. OBJECTIVES The aim of this study was to evaluate the relations between blood concentrations of 36 polyphenols and TC risk in EPIC (the European Prospective Investigation into Cancer and Nutrition). METHODS A nested case-control study was conducted on 273 female cases (210 papillary, 45 follicular, and 18 not otherwise specified TC tumors) and 512 strictly matched controls. Blood polyphenol concentrations were analyzed by HPLC coupled to tandem MS after enzymatic hydrolysis. RESULTS Using multivariable-adjusted conditional logistic regression models, caffeic acid (ORlog2: 0.55; 95% CI: 0.33, 0.93) and its dehydrogenated metabolite, 3,4-dihydroxyphenylpropionic acid (ORlog2: 0.84; 95% CI: 0.71, 0.99), were inversely associated with differentiated TC risk. Similar results were observed for papillary TC, but not for follicular TC. Ferulic acid was also inversely associated only with papillary TC (ORlog2: 0.68; 95% CI: 0.51, 0.91). However, none of these relations was significant after Bonferroni correction for multiple testing. No association was observed for any of the remaining polyphenols with total differentiated, papillary, or follicular TC. CONCLUSIONS Blood polyphenol concentrations were mostly not associated with differentiated TC risk in women, although our study raises the possibility that high blood concentrations of caffeic, 3,4-dihydroxyphenylpropionic, and ferulic acids may be related to a lower papillary TC risk.
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Affiliation(s)
- Raul Zamora-Ros
- Unit of Nutrition and Cancer, Cancer Epidemiology Research Program, Catalan Institute of Oncology, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
| | - Leila Lujan-Barroso
- Unit of Nutrition and Cancer, Cancer Epidemiology Research Program, Catalan Institute of Oncology, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
| | - David Achaintre
- International Agency for Research on Cancer (IARC-WHO), Lyon, France
| | - Silvia Franceschi
- Oncology Referral Center (CRO), Aviano National Cancer Institute, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Aviano, Italy
| | - Cecilie Kyrø
- Danish Cancer Society Research Center, Copenhagen, Denmark
| | - Kim Overvad
- Department of Public Health, Aarhus University, Aarhus, Denmark
| | - Anne Tjønneland
- Danish Cancer Society Research Center, Copenhagen, Denmark
- Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Therese Truong
- Versailles Saint-Quentin-en-Yvelines University (UVSQ), Université Paris-Saclay, Institut National de la Santé et de la Recherche Médicale, Centre for Research in Epidemiology and Population Health (CESP), Villejuif, France
- Gustave Roussy, Villejuif, France
| | - Lucie Lecuyer
- Versailles Saint-Quentin-en-Yvelines University (UVSQ), Université Paris-Saclay, Institut National de la Santé et de la Recherche Médicale, Centre for Research in Epidemiology and Population Health (CESP), Villejuif, France
- Gustave Roussy, Villejuif, France
| | - Marie-Christine Boutron-Ruault
- Versailles Saint-Quentin-en-Yvelines University (UVSQ), Université Paris-Saclay, Institut National de la Santé et de la Recherche Médicale, Centre for Research in Epidemiology and Population Health (CESP), Villejuif, France
- Gustave Roussy, Villejuif, France
| | - Verena Katzke
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Theron S Johnson
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Matthias B Schulze
- Department of Molecular Epidemiology, German Institute of Human Nutrition Potsdam-Rehbruecke, Nuthetal, Germany
- Institute of Nutritional Sciences, University of Potsdam, Nuthetal, Germany
| | | | | | - Carlo La Vechia
- Hellenic Health Foundation, Athens, Greece
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Giovanna Masala
- Cancer Risk Factors and Lifestyle Epidemiology Unit, Institute for Cancer Research, Prevention and Clinical Network—ISPRO, Florence, Italy
| | - Valeria Pala
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Salvatore Panico
- Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy
| | - Rosario Tumino
- Cancer Registry and Histopathology Department, “Civic—MP Arezzo” Hospital, ASP Ragusa, Ragusa, Italy
| | - Fulvio Ricceri
- Department of Clinical and Biological Sciences, University of Turin, Turin, Italy
- Unit of Epidemiology, Regional Health Service ASL TO3, Grugliasco, Turin, Italy
| | - Guri Skeie
- Department of Community Medicine, UiT the Arctic University of Norway, Tromsø, Norway
| | | | - Miguel Rodriguez-Barranco
- Andalusian School of Public Health, Granada, Spain
- Instituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain
- CIBER in Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Department of Preventive Medicine and Public Health, University of Granada, Granada, Spain
| | - Pilar Amiano
- CIBER in Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Public Health Division of Gipuzkoa, BioDonostia Research Institute, Donostia-San Sebastian, Spain
| | - María-Dolores Chirlaque
- CIBER in Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Department of Epidemiology, Murcia Regional Health Council, Instituto Murciano de Investigación Biosanitaria (IMIB)-Arrixaca, Murcia, Spain
| | - Eva Ardanaz
- CIBER in Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Navarra Public Health Institute, Pamplona, Spain
- Navarra Institute for Health Research (IdiSNA), Pamplona, Spain
| | - Martin Almquist
- Department of Surgery, Endocrine-Sarcoma Unit, Skåne University Hospital, Lund, Sweden
| | - Joakim Hennings
- Department of Surgical and Perioperative Sciences, Umeå University, Umeå, Sweden
| | - Roel Vermeulen
- Institute of Risk Assessment Sciences, Utrecht University, Utrecht, Netherlands
- Department of Public Health, University Medical Center Utrecht, Utrecht, Netherlands
| | - Nicholas J Wareham
- Medical Research Council (MRC) Epidemiology Unit, University of Cambridge, Cambridge, United Kingdom
| | - Tammy Y N Tong
- Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
| | - Dagfinn Aune
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, United Kingdom
- Department of Nutrition, Bjørknes University College, Oslo, Norway
- Department of Endocrinology, Morbid Obesity and Preventive Medicine, Oslo University Hospital, Oslo, Norway
| | - Graham Byrnes
- International Agency for Research on Cancer (IARC-WHO), Lyon, France
| | | | - Augustin Scalbert
- International Agency for Research on Cancer (IARC-WHO), Lyon, France
| | - Sabina Rinaldi
- International Agency for Research on Cancer (IARC-WHO), Lyon, France
| | - Antonio Agudo
- Unit of Nutrition and Cancer, Cancer Epidemiology Research Program, Catalan Institute of Oncology, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
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Gackowski M, Koba M, Kruszewski S. Comparison of UV- and Derivative-Spectrophotometric and HPTLC UVDensitometric Methods for the Determination of Amrinone and Milrinone in Bulk Drugs. CURR PHARM ANAL 2020. [DOI: 10.2174/1573412914666180627141659] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Spectrophotometry and thin layer chromatography have been commonly applied
in pharmaceutical analysis for many years due to low cost, simplicity and short time of execution.
Moreover, the latest modifications including automation of those methods have made them very effective
and easy to perform, therefore, the new UV- and derivative spectrophotometry as well as high performance
thin layer chromatography UV-densitometric (HPTLC) methods for the routine estimation of
amrinone and milrinone in pharmaceutical formulation have been developed and compared in this work
since European Pharmacopoeia 9.0 has yet incorporated in an analytical monograph a method for quantification
of those compounds.
Methods:
For the first method the best conditions for quantification were achieved by measuring the
lengths between two extrema (peak-to-peak amplitudes) 252 and 277 nm in UV spectra of standard
solutions of amrinone and a signal at 288 nm of the first derivative spectra of standard solutions of milrinone.
The linearity between D252-277 signal and concentration of amironone and 1D288 signal of milrinone
in the same range of 5.0-25.0 μg ml/ml in DMSO:methanol (1:3 v/v) solutions presents the square
correlation coefficient (r2) of 0,9997 and 0.9991, respectively. The second method was founded on
HPTLC on silica plates, 1,4-dioxane:hexane (100:1.5) as a mobile phase and densitometric scanning at
252 nm for amrinone and at 271 nm for milrinone.
Results:
The assays were linear over the concentration range of 0,25-5.0 μg per spot (r2=0,9959) and
0,25-10.0 μg per spot (r2=0,9970) for amrinone and milrinone, respectively. The mean recoveries percentage
were 99.81 and 100,34 for amrinone as well as 99,58 and 99.46 for milrinone, obtained with
spectrophotometry and HPTLC, respectively.
Conclusion:
The comparison between two elaborated methods leads to the conclusion that UV and
derivative spectrophotometry is more precise and gives better recovery, and that is why it should be
applied for routine estimation of amrinone and milrinone in bulk drug, pharmaceutical forms and for
therapeutic monitoring of the drug.
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Affiliation(s)
- Marcin Gackowski
- Department of Toxicology, Faculty of Pharmacy, Collegium Medicum of Nicolaus Copernicus University, Bydgoszcz, Poland
| | - Marcin Koba
- Department of Toxicology, Faculty of Pharmacy, Collegium Medicum of Nicolaus Copernicus University, Bydgoszcz, Poland
| | - Stefan Kruszewski
- Medical Physics Division, Biophysics Department, Faculty of Pharmacy, Collegium Medicum, Nicolaus Copernicus University, Bydgoszcz, Poland
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Ahmad N, Ahmad R, Ahmad FJ, Ahmad W, Alam MA, Amir M, Ali A. Poloxamer-chitosan-based Naringenin nanoformulation used in brain targeting for the treatment of cerebral ischemia. Saudi J Biol Sci 2020; 27:500-517. [PMID: 31889876 PMCID: PMC6933235 DOI: 10.1016/j.sjbs.2019.11.008] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2019] [Revised: 11/06/2019] [Accepted: 11/10/2019] [Indexed: 01/09/2023] Open
Abstract
OBJECTIVE Here, the aim is to improve the bioavailability of Naringenin (NRG) in brain and to establish the highest remedial benefit from a novel anti-ischemic medicine i.e. NRG. METHODS A novel Naringenin-loaded-nanoemulsion (NE)-(in situ)-gel (i.e. thermoresponsive), was formulated with the help of Poloxamer-407 (20.0% w/v). Chitosan (CS, 0.50% w/v) was used to introduce the mucoadhesive property of NE-(in situ)-gel and finally called as NRG-NE-gel + 0.50%CS. A novel UHPLC-ESI-Q-TOF-MS/MS-method was optimized and used for NRG-NE-gel + 0.50%CS to quantify the Pharmacokinetic-(PK)-parameters in plasma as well as brain and to evaluate the cerebral ischemic parameters after MCAO i.e. locomotor activity, grip strength, antioxidant activity, and quantity the infarction volume in neurons with the safety/toxicity of NRG-NE-gel + 0.50%CS after i.n. administration in the rats. RESULTS The mucoadhesive potency and gelling temperature of NRG-NE-gel + 0.50%CS were observed 6245.38 dynes/cm2 and 28.3 ± 1.0 °C, respectively. Poloxamer-407 based free micelles size was observed 98.31 ± 1.17 nm with PDI (0.386 ± 0.021). The pH and viscosity of NRG-NE-gel + 0.50%CS were found to be 6.0 ± 0.20 and 2447 ± 24cp (at 35.0 ± 1.0 °C temperature), respectively. An elution time and m/z NRG were observed 1.78 min and 270.97/150.96 with 1.22 min and m/z of 301.01/150.98 for Quercetin (IS) respectively. Inter and intra %precision and %accuracy was validated 1.01-3.37% and 95.10-99.30% with a linear dynamic range (1.00 to 2000.00 ng/ml). AUC0-24 of plasma & brain were observed 995.60 ± 24.59 and 5600.99 ± 144.92 (ng min/ml g) in the rats after the intranasal (i.n.) administration of NRG-NE-gel + 0.50%CS. No toxicological response were not found in terms of mortalities, any-change morphologically i.e. in the microstructure of brain as well as nasal mucosa tissues, and also not found any visual signs in terms of inflammatory or necrosis. CONCLUSION Intranasally administered NRG-NE-gel + 0.50%CS enhanced the bioavailability of Naringenin in the brain. In the cerebral ischemic rats, significantly improved the neurobehavioral activity (locomotor & grip strength) followed by antioxidant activity as well as infarction volume. Finally, the toxicity studies carried out and established the safe nature of optimized-NRG-NE-gel + 0.50%CS.
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Key Words
- ANOVA., analysis of variance
- AUC, area under curve
- BA, bioavailability
- CLSM, confocal laser scanning microscopy
- CS, chitosan
- Cerebral ischemia
- Cmax, maximum plasma concentration
- ESI, electrospray ionization
- HQC, high quality control
- Kel, elimination rate constant
- LLE, liquid–liquid extraction
- LLOQ QC, lower limit of quantification for quality control
- LLOQ, lower limit of quantification
- LOD, lower limit of detection
- LOQ, lower limit of quantitation
- LQC, low quality control
- MCAO, middle cerebral artery occlusion
- MCAO-oxidative stress
- MQC, middle quality control
- Mucoadhesive-chitosan-based-nanoemulsion-gel
- NE, nanoemulsion
- NRG, naringenin
- Naringenin
- PDI, polydispersity index
- PK, pharmacokinetic
- Q-TOF, quadrupole time of flight
- SEM, scanning electron microscope
- TBARS, thiobarbituric acid reactive substances
- TEM, transmission electron microscope
- Tmax, time to Cmax
- UHPLC-MS/MS, ultra high performance liquid chromatography mass spectroscopy and mass spectroscopy
- UHPLC-MS/MS-pharmacokinetic
- t½, half-life
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Affiliation(s)
- Niyaz Ahmad
- Department of Pharmaceutics, College of Clinical Pharmacy, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
- Department of Pharmaceutical Chemistry, College of Clinical Pharmacy, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Rizwan Ahmad
- Department of Natural Products and Alternative Medicine, College of Clinical Pharmacy, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Farhan Jalees Ahmad
- Nanomedicine Lab, Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, Hamdard Nagar, New Delhi, India
| | - Wasim Ahmad
- Department of Pharmacy, Mohammad Al-Mana College for Medical Sciences, Safaa, Dammam-34222, Saudi Arabia
| | - Md Aftab Alam
- Department of Pharmaceutics, School of Medical and Allied Sciences, Galgotias University, Gautam Budh Nagar, Greater Noida 201310, India
| | - Mohd Amir
- Department of Natural Products and Alternative Medicine, College of Clinical Pharmacy, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Abuzer Ali
- College of Pharmacy, Taif University, Taif 21974, Saudi Arabia
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Qi J, Mulabagal V, Liu L, Wilson C, Hayworth JS. A rapid UHPLC-MS/MS method for quantitation of phytoestrogens and the distribution of enterolactone in an Alabama estuary. CHEMOSPHERE 2019; 237:124472. [PMID: 31394445 DOI: 10.1016/j.chemosphere.2019.124472] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 07/23/2019] [Accepted: 07/26/2019] [Indexed: 06/10/2023]
Abstract
Endocrine disrupting chemicals (EDCs) are natural or synthetic compounds that can interfere with the endocrine systems of humans and wildlife. EDCs can pass through wastewater treatment systems, or run off from urban areas or agricultural operations, into natural water bodies, exposing resident and migratory organisms to complex EDC mixtures. Some phytoestrogenic polyphenolics (PEPP) are known or suspected EDCs; however, their contribution to total EDC burden in natural surface water systems is largely unknown. We describe a rapid, sensitive, and reproducible quantitative method for analysis of 15 PEPP in estuarine sediment and water, using ultra-high performance liquid chromatography-triple quadrupole mass spectrometry (UHPLC-MS/MS). The method provides excellent peak resolution, peak separation, and rapid run times (method separation/total run time: 8/12.5 min). With two exceptions, spiking experiments demonstrated that the percent recoveries for target PEPP in sediment and water samples were within acceptable analytical validation limits. LOD and LOQ values ranged from 0.004 to 0.010 ng/injection and 0.013-0.032 ng/injection, respectively. The validated method was used for PEPP analysis of sediment and water samples collected from 11 locations within the Perdido Bay estuary in coastal Alabama. No PEPP above the LOD were detected in sediment samples. The mammalian-derived lignin enterolactone was observed at low concentrations in water throughout the estuary, and significantly, at elevated concentrations at two locations associated with small-scale septic systems (3.66 ± 0.27 ng L-1 and 4.01 ± 0.33 ng L-1) and a large wastewater treatment system (4.56 ± 0.24 ng L-1 and 5.69 ± 0.43 ng L-1).
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Affiliation(s)
- Jingyi Qi
- Department of Civil Engineering, Auburn University, Auburn, AL, 36849, USA
| | - Vanisree Mulabagal
- Department of Civil Engineering, Auburn University, Auburn, AL, 36849, USA
| | - Lan Liu
- Department of Civil Engineering, Auburn University, Auburn, AL, 36849, USA
| | - Caleb Wilson
- Department of Civil Engineering, Auburn University, Auburn, AL, 36849, USA
| | - Joel S Hayworth
- Department of Civil Engineering, Auburn University, Auburn, AL, 36849, USA.
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8
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Zhao D, Yuan B, Carry E, Pasinetti GM, Ho L, Faith J, Mogno I, Simon J, Wu Q. Development and validation of an ultra-high performance liquid chromatography/triple quadrupole mass spectrometry method for analyzing microbial-derived grape polyphenol metabolites. J Chromatogr B Analyt Technol Biomed Life Sci 2018; 1099:34-45. [PMID: 30241072 DOI: 10.1016/j.jchromb.2018.09.014] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2018] [Revised: 09/05/2018] [Accepted: 09/11/2018] [Indexed: 12/21/2022]
Abstract
Accumulating evidence indicates that the health impact of dietary phenolic compounds, including the principal grape-derived polyphenols, (+)‑catechin and (-)‑epicatechin, is exerted by not only the parent compounds but also their phenolic metabolites generated by the gut microbiota. In this work, a new high-throughput, sensitive and reproducible analytical method was developed employing ultra-high performance liquid chromatography coupled with triple quadrupole tandem mass spectrometry (UHPLC-QqQ-MS/MS) for the simultaneous analysis of 16 microbial-generated phenolic acid metabolites (PAMs) along with their precursors, catechin and epicatechin. Following optimizing the solvent system, LC conditions and MS parameters, method validation was carried out to evaluate the sensitivity, selectivity, accuracy and precision of the proposed method, and to ensure promising recovery of all analytes extracted from the matrix prior to bioanalysis. Results showed that the optimized analytical method allowed successful confirmation and quantitation of all analytes under dynamic multiple reaction monitoring mode using trans‑cinnamic acid‑d7 as an internal standard (I.S.). Excellent sensitivity and linearity were obtained for all analytes, with lower limits of detection (LLODs) and lower limits of quantification (LLOQs) in the ranges of 0.225-2.053 ng/mL and 0.698-8.116 ng/mL, respectively. By examining blank matrix spiked with standard mixture at different concentration levels, promising recoveries at two spiking levels (low level, 91.2-115%; high level 90.2-121%), and excellent precision (RSD < 10%) were obtained. This method was then successfully applied to an in vitro study where catechin/epicatechin-enriched broth samples were anaerobically fermented with gut microbes procured from healthy human donors. All sources of bacteria employed showed remarkable activity in metabolizing grape polyphenols and distinct variations in the production of PAMs. The successful application of this method in the in vitro fermentation assays demonstrates its suitability for high-throughput analysis of polyphenol metabolites, particularly catechin/epicatechin-derived PAMs, in biological studies.
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Affiliation(s)
- Danyue Zhao
- New Use Agriculture & Natural Plant Products Program, Department of Plant Biology, School of Environmental and Biological Sciences, Rutgers University, New Brunswick, NJ 08901, USA
| | - Bo Yuan
- New Use Agriculture & Natural Plant Products Program, Department of Plant Biology, School of Environmental and Biological Sciences, Rutgers University, New Brunswick, NJ 08901, USA
| | - Eileen Carry
- New Use Agriculture & Natural Plant Products Program, Department of Plant Biology, School of Environmental and Biological Sciences, Rutgers University, New Brunswick, NJ 08901, USA; Department of Medicinal Chemistry, Ernst Mario School of Pharmacy, Rutgers University, Piscataway, NJ, USA
| | - Giulio M Pasinetti
- Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Geriatric Research, Education & Clinical Center, James J. Peters Veterans Affairs Medical Center, Bronx, NY 10468, USA
| | - Lap Ho
- Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; Geriatric Research, Education & Clinical Center, James J. Peters Veterans Affairs Medical Center, Bronx, NY 10468, USA
| | - Jeremiah Faith
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Ilaria Mogno
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Jim Simon
- New Use Agriculture & Natural Plant Products Program, Department of Plant Biology, School of Environmental and Biological Sciences, Rutgers University, New Brunswick, NJ 08901, USA; Department of Medicinal Chemistry, Ernst Mario School of Pharmacy, Rutgers University, Piscataway, NJ, USA
| | - Qingli Wu
- New Use Agriculture & Natural Plant Products Program, Department of Plant Biology, School of Environmental and Biological Sciences, Rutgers University, New Brunswick, NJ 08901, USA; Department of Medicinal Chemistry, Ernst Mario School of Pharmacy, Rutgers University, Piscataway, NJ, USA.
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9
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Bajkacz S, Adamek J. Development of a Method Based on Natural Deep Eutectic Solvents for Extraction of Flavonoids from Food Samples. FOOD ANAL METHOD 2017. [DOI: 10.1007/s12161-017-1118-5] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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10
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González Mendia O, Blanco ME, Rico E, Alonso ML, Maguregui MI, Alonso RM. Efficient Method Development and Validation for the Determination of Cardiovascular Drugs in Human Plasma by SPE–UHPLC–PDA–FLD. Chromatographia 2017. [DOI: 10.1007/s10337-017-3274-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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11
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He HY, Wang W, Yu XJ, Huang J, Jian L, Fu HY, Zheng XL, Chen H, Li RX. Palladium-Catalyzed Domino Reaction of Two Aryl Iodides involving C-H Activation Processes: Efficient Synthesis of Fused Polycycles. European J Org Chem 2016. [DOI: 10.1002/ejoc.201601051] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Hai-Yu He
- Key Laboratory of Green Chemistry and Technology; Ministry of Education, College of Chemistry; Sichuan University; 610064 Chengdu China
| | - Wei Wang
- State Key Laboratory of Biotherapy and Cancer Center; West China Hospital, West China Medical School; Sichuan University; 610064 Chengdu China
| | - Xiao-Jun Yu
- Key Laboratory of Green Chemistry and Technology; Ministry of Education, College of Chemistry; Sichuan University; 610064 Chengdu China
| | - Jin Huang
- Key Laboratory of Green Chemistry and Technology; Ministry of Education, College of Chemistry; Sichuan University; 610064 Chengdu China
| | - Lei Jian
- Key Laboratory of Green Chemistry and Technology; Ministry of Education, College of Chemistry; Sichuan University; 610064 Chengdu China
| | - Hai-Yan Fu
- Key Laboratory of Green Chemistry and Technology; Ministry of Education, College of Chemistry; Sichuan University; 610064 Chengdu China
| | - Xue-Li Zheng
- Key Laboratory of Green Chemistry and Technology; Ministry of Education, College of Chemistry; Sichuan University; 610064 Chengdu China
| | - Hua Chen
- Key Laboratory of Green Chemistry and Technology; Ministry of Education, College of Chemistry; Sichuan University; 610064 Chengdu China
| | - Rui-Xiang Li
- Key Laboratory of Green Chemistry and Technology; Ministry of Education, College of Chemistry; Sichuan University; 610064 Chengdu China
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12
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Feliciano RP, Mecha E, Bronze MR, Rodriguez-Mateos A. Development and validation of a high-throughput micro solid-phase extraction method coupled with ultra-high-performance liquid chromatography-quadrupole time-of-flight mass spectrometry for rapid identification and quantification of phenolic metabolites in human plasma and urine. J Chromatogr A 2016; 1464:21-31. [PMID: 27527878 DOI: 10.1016/j.chroma.2016.08.027] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2016] [Revised: 08/10/2016] [Accepted: 08/11/2016] [Indexed: 12/18/2022]
Abstract
A rapid and high-throughput micro-solid phase extraction (μ-SPE) method coupled with ultra-high-performance liquid chromatography-quadrupole time-of-flight mass spectrometry (UHPLC Q-TOF MS) analysis was optimized and validated for the quantification of 67 (poly)phenol metabolites in human plasma and urine using authentic standards. The method was fully validated in terms of specificity, linearity, method detection limit (MDL), method quantification limit (MQL), repeatability, intra- and inter-day precision, accuracy and matrix effects. The method proved to be specific and results showed linearity of responses for all compounds, with MDL ranging between 0.04nM and 86nM in plasma and between 0.01nM and 136nM in urine. MQL ranged between 0.14nM and 286nM in plasma and between 0.03nM and 465nM in urine. Repeatability varied between 1.7 and 9.2% in plasma and between 2.2% and 10.4% in urine. Median precision values of 8.7 and 11.5% (intra-day), and 10.8% and 10.0% (inter-day) were obtained in plasma and urine, respectively. The median recovery was 89% in both biological matrices. Matrix effects were determined and median values of -1.2% and -6.8% in plasma and urine were obtained. After method validation, 49 and 57 compounds, including phase II and gut microbial metabolites, were quantified in plasma and urine, respectively, following cranberry juice consumption. This methodology can be applied to large-scale human dietary intervention trials allowing for high sample throughput.
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Affiliation(s)
- Rodrigo P Feliciano
- Division of Cardiology, Pulmonology and Vascular Medicine, University of Düsseldorf, Universitätsstraße 1, Düsseldorf 40225, Germany
| | - Elsa Mecha
- Instituto de Tecnologia Química e Biológica (ITQB), Universidade Nova de Lisboa, Oeiras, Portugal
| | - Maria R Bronze
- Instituto de Tecnologia Química e Biológica (ITQB), Universidade Nova de Lisboa, Oeiras, Portugal; Instituto de Biologia Experimental e Tecnológica, Apartado 12, 2781-901 Oeiras, Portugal; iMED, Faculdade de Farmácia, Universidade de Lisboa, Av. das Forças Armadas, 1649-019 Lisboa, Portugal
| | - Ana Rodriguez-Mateos
- Division of Cardiology, Pulmonology and Vascular Medicine, University of Düsseldorf, Universitätsstraße 1, Düsseldorf 40225, Germany.
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13
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Taha DA, De Moor CH, Barrett DA, Lee JB, Gandhi RD, Hoo CW, Gershkovich P. The role of acid-base imbalance in statin-induced myotoxicity. Transl Res 2016; 174:140-160.e14. [PMID: 27083388 PMCID: PMC4967449 DOI: 10.1016/j.trsl.2016.03.015] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2015] [Revised: 03/15/2016] [Accepted: 03/21/2016] [Indexed: 12/02/2022]
Abstract
Disturbances in acid-base balance, such as acidosis and alkalosis, have potential to alter the pharmacologic and toxicologic outcomes of statin therapy. Statins are commonly prescribed for elderly patients who have multiple comorbidities such as diabetes mellitus, cardiovascular, and renal diseases. These patients are at risk of developing acid-base imbalance. In the present study, the effect of disturbances in acid-base balance on the interconversion of simvastatin and pravastatin between lactone and hydroxy acid forms have been investigated in physiological buffers, human plasma, and cell culture medium over pH ranging from 6.8-7.8. The effects of such interconversion on cellular uptake and myotoxicity of statins were assessed in vitro using C2C12 skeletal muscle cells under conditions relevant to acidosis, alkalosis, and physiological pH. Results indicate that the conversion of the lactone forms of simvastatin and pravastatin to the corresponding hydroxy acid is strongly pH dependent. At physiological and alkaline pH, substantial proportions of simvastatin lactone (SVL; ∼87% and 99%, respectively) and pravastatin lactone (PVL; ∼98% and 99%, respectively) were converted to the active hydroxy acid forms after 24 hours of incubation at 37°C. At acidic pH, conversion occurs to a lower extent, resulting in greater proportion of statin remaining in the more lipophilic lactone form. However, pH alteration did not influence the conversion of the hydroxy acid forms of simvastatin and pravastatin to the corresponding lactones. Furthermore, acidosis has been shown to hinder the metabolism of the lactone form of statins by inhibiting hepatic microsomal enzyme activities. Lipophilic SVL was found to be more cytotoxic to undifferentiated and differentiated skeletal muscle cells compared with more hydrophilic simvastatin hydroxy acid, PVL, and pravastatin hydroxy acid. Enhanced cytotoxicity of statins was observed under acidic conditions and is attributed to increased cellular uptake of the more lipophilic lactone or unionized hydroxy acid form. Consequently, our results suggest that comorbidities associated with acid-base imbalance can play a substantial role in the development and potentiation of statin-induced myotoxicity.
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Key Words
- cdna, complementary dna
- ct, cycle threshold
- dmem, dulbecco's modified eagle medium
- gapdh, glyceraldehyde-3-phosphate dehydrogenase
- hprt, hypoxanthine phosphoribosyl transferase
- hqc, high concentration quality control
- is, internal standard
- ldh, lactate dehydrogenase
- lloq, lower limit of quantification
- lov-a, lovastatin hydroxy acid
- lov-l, lovastatin lactone
- lqc, low concentration quality control
- mhc, myosin heavy chain
- mqc, medium concentration quality control
- mrna, messenger rna
- mrp, multiresistant protein
- mtt, thiazolyl blue tetrazolium bromide
- na, nonapplicable
- oatp, organic anionic transporting polypeptide
- pbs, phosphate buffer saline
- pva, pravastatin hydroxy acid
- pvl, pravastatin lactone
- rsd, relative standard deviation
- re, relative error
- rps12, ribosomal protein s12
- sva, simvastatin hydroxy acid
- svl, simvastatin lactone
- tbp, tata box-binding protein
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Affiliation(s)
- Dhiaa A Taha
- Division of Medicinal Chemistry and Structural Biology, School of Pharmacy, University of Nottingham, Nottingham, UK
| | - Cornelia H De Moor
- Division of Molecular and Cellular Science, School of Pharmacy, University of Nottingham, Nottingham, UK
| | - David A Barrett
- Division of Molecular and Cellular Science, School of Pharmacy, University of Nottingham, Nottingham, UK
| | - Jong Bong Lee
- Division of Medicinal Chemistry and Structural Biology, School of Pharmacy, University of Nottingham, Nottingham, UK
| | - Raj D Gandhi
- Division of Molecular and Cellular Science, School of Pharmacy, University of Nottingham, Nottingham, UK
| | - Chee Wei Hoo
- Division of Medicinal Chemistry and Structural Biology, School of Pharmacy, University of Nottingham, Nottingham, UK
| | - Pavel Gershkovich
- Division of Medicinal Chemistry and Structural Biology, School of Pharmacy, University of Nottingham, Nottingham, UK.
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14
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Zamora-Ros R, Achaintre D, Rothwell JA, Rinaldi S, Assi N, Ferrari P, Leitzmann M, Boutron-Ruault MC, Fagherazzi G, Auffret A, Kühn T, Katzke V, Boeing H, Trichopoulou A, Naska A, Vasilopoulou E, Palli D, Grioni S, Mattiello A, Tumino R, Ricceri F, Slimani N, Romieu I, Scalbert A. Urinary excretions of 34 dietary polyphenols and their associations with lifestyle factors in the EPIC cohort study. Sci Rep 2016; 6:26905. [PMID: 27273479 PMCID: PMC4895229 DOI: 10.1038/srep26905] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2016] [Accepted: 04/28/2016] [Indexed: 01/10/2023] Open
Abstract
Urinary excretion of 34 dietary polyphenols and their variations according to diet and other lifestyle factors were measured by tandem mass spectrometry in 475 adult participants from the European Prospective Investigation into Cancer and Nutrition (EPIC) cross-sectional study. A single 24-hour urine sample was analysed for each subject from 4 European countries. The highest median levels were observed for phenolic acids such as 4-hydroxyphenylacetic acid (157 μmol/24 h), followed by 3-hydroxyphenylacetic, ferulic, vanillic and homovanillic acids (20-50 μmol/24 h). The lowest concentrations were observed for equol, apigenin and resveratrol (<0.1 μmol/24 h). Urinary polyphenols significantly varied by centre, followed by alcohol intake, sex, educational level, and energy intake. This variability is largely explained by geographical variations in the diet, as suggested by the high correlations (r > 0.5) observed between urinary polyphenols and the intake of their main food sources (e.g., resveratrol and gallic acid ethyl ester with red wine intake; caffeic, protocatechuic and ferulic acids with coffee consumption; and hesperetin and naringenin with citrus fruit intake). The large variations in urinary polyphenols observed are largely determined by food preferences. These polyphenol biomarkers should allow more accurate evaluation of the relationships between polyphenol exposure and the risk of chronic diseases in large epidemiological studies.
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Affiliation(s)
- Raul Zamora-Ros
- Nutrition and Metabolism Unit, International Agency for Research on Cancer (IARC), Lyon, France
- Unit of Nutrition and Cancer, Epidemiology Research Program, Catalan Institute of Oncology, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
| | - David Achaintre
- Nutrition and Metabolism Unit, International Agency for Research on Cancer (IARC), Lyon, France
| | - Joseph A. Rothwell
- Nutrition and Metabolism Unit, International Agency for Research on Cancer (IARC), Lyon, France
| | - Sabina Rinaldi
- Nutrition and Metabolism Unit, International Agency for Research on Cancer (IARC), Lyon, France
| | - Nada Assi
- Nutrition and Metabolism Unit, International Agency for Research on Cancer (IARC), Lyon, France
| | - Pietro Ferrari
- Nutrition and Metabolism Unit, International Agency for Research on Cancer (IARC), Lyon, France
| | - Michael Leitzmann
- Nutrition and Metabolism Unit, International Agency for Research on Cancer (IARC), Lyon, France
| | - Marie-Christine Boutron-Ruault
- Inserm, Centre for Research in Epidemiology and Population Health, and the Université Paris-Sud, and the Institute Gustave Roussy, Villejuif, France
| | - Guy Fagherazzi
- Inserm, Centre for Research in Epidemiology and Population Health, and the Université Paris-Sud, and the Institute Gustave Roussy, Villejuif, France
| | - Aurélie Auffret
- Inserm, Centre for Research in Epidemiology and Population Health, and the Université Paris-Sud, and the Institute Gustave Roussy, Villejuif, France
| | - Tilman Kühn
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Verena Katzke
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Heiner Boeing
- Department of Epidemiology, German Institute of Human Nutrition Potsdam-Rehbrücke, Nuthetal, Germany
| | - Antonia Trichopoulou
- Hellenic Health Foundation, Athens, Greece
- WHO Collaborating Center for Nutrition and Health, Unit of Nutritional Epidemiology and Nutrition in Public Health, Dept. of Hygiene, Epidemiology and Medical Statistics, University of Athens Medical School, Greece
| | - Androniki Naska
- Hellenic Health Foundation, Athens, Greece
- WHO Collaborating Center for Nutrition and Health, Unit of Nutritional Epidemiology and Nutrition in Public Health, Dept. of Hygiene, Epidemiology and Medical Statistics, University of Athens Medical School, Greece
| | - Effie Vasilopoulou
- WHO Collaborating Center for Nutrition and Health, Unit of Nutritional Epidemiology and Nutrition in Public Health, Dept. of Hygiene, Epidemiology and Medical Statistics, University of Athens Medical School, Greece
| | - Domenico Palli
- Molecular and Nutritional Epidemiology Unit, Cancer Research and Prevention Institute – ISPO, Florence, Italy
| | - Sara Grioni
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Amalia Mattiello
- Dipartimento di Medicina Clinica e Chirurgia, Federico II University Naples, Naples, Italy
| | - Rosario Tumino
- Cancer Registry and Histopathology Unit, “Civic - M.P. Arezzo” Hospital, ASP Ragusa, Italy
| | - Fulvio Ricceri
- Center for Cancer Prevention (CPO-Piemonte), and Human Genetic Foundation (HuGeF), Turin, Italy
| | - Nadia Slimani
- Nutrition and Metabolism Unit, International Agency for Research on Cancer (IARC), Lyon, France
| | - Isabelle Romieu
- Nutrition and Metabolism Unit, International Agency for Research on Cancer (IARC), Lyon, France
| | - Augustin Scalbert
- Nutrition and Metabolism Unit, International Agency for Research on Cancer (IARC), Lyon, France
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15
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Magiera S, Kolanowska A, Baranowski J. Salting-out assisted extraction method coupled with hydrophilic interaction liquid chromatography for determination of selected β-blockers and their metabolites in human urine. J Chromatogr B Analyt Technol Biomed Life Sci 2016; 1022:93-101. [DOI: 10.1016/j.jchromb.2016.04.010] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2016] [Revised: 04/01/2016] [Accepted: 04/05/2016] [Indexed: 01/19/2023]
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16
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Vortex-assisted liquid–liquid extraction combined with field-amplified sample injection and sweeping micellar electrokinetic chromatography for improved determination of β-blockers in human urine. Talanta 2016; 149:298-309. [DOI: 10.1016/j.talanta.2015.11.046] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2015] [Revised: 11/15/2015] [Accepted: 11/18/2015] [Indexed: 12/24/2022]
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17
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Achaintre D, Buleté A, Cren-Olivé C, Li L, Rinaldi S, Scalbert A. Differential Isotope Labeling of 38 Dietary Polyphenols and Their Quantification in Urine by Liquid Chromatography Electrospray Ionization Tandem Mass Spectrometry. Anal Chem 2016; 88:2637-44. [PMID: 26814424 DOI: 10.1021/acs.analchem.5b03609] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A large number of polyphenols are consumed with the diet and may contribute to the prevention of chronic diseases such as cardiovascular diseases, diabetes, cancers, and neurodegenerative diseases. More comprehensive methods are needed to measure exposure to this complex family of bioactive plant compounds in epidemiological studies. We report here a novel method enabling the simultaneous measurement in urine of 38 polyphenols representative of the main classes and subclasses found in the diet. This method is based on differential (12)C-/(13)C-isotope labeling of polyphenols through derivatization with isotopic dansyl chloride reagents and on the analysis of the labeled polyphenols by tandem mass spectrometry. This derivatization approach overcomes the need for costly labeled standards. Different conditions for enzyme hydrolysis of polyphenol glucuronides and sulfate esters, extraction, and dansylation of unconjugated aglycones were tested and optimized. Limits of quantification varied from 0.01 to 1.1 μM depending on polyphenols. Intrabatch coefficients of variation varied between 3.9% and 9.6%. Interbatch variations were lower than 15% for 31 compounds and lower than 29% for 6 additional polyphenols out of the 38 tested. Thirty seven polyphenols were validated and then analyzed in 475, 24 h urine samples from the European Prospective Investigation on Cancer and Nutrition (EPIC) study. Thirty four polyphenols could be detected and successfully estimated and showed large interindividual variations of concentrations (2-3 orders of magnitude depending on the compound), with median concentrations spanning from 0.01 to over 1000 μM for all 34 compounds.
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Affiliation(s)
- David Achaintre
- Biomarkers Group, Nutrition and Metabolism Section, International Agency for Research on Cancer (IARC) , 150 cours Albert Thomas, Lyon 69372 Cedex 08, France
| | - Audrey Buleté
- Université de Lyon, Institut des Sciences Analytiques, UMR 5280, CNRS, Université de Lyon 1, ENS-Lyon, 5 rue de la Doua, Villeurbanne 69100, France
| | - Cécile Cren-Olivé
- Université de Lyon, Institut des Sciences Analytiques, UMR 5280, CNRS, Université de Lyon 1, ENS-Lyon, 5 rue de la Doua, Villeurbanne 69100, France
| | - Liang Li
- Department of Chemistry, University of Alberta , Edmonton, Alberta, T6G 2G2, Canada
| | - Sabina Rinaldi
- Biomarkers Group, Nutrition and Metabolism Section, International Agency for Research on Cancer (IARC) , 150 cours Albert Thomas, Lyon 69372 Cedex 08, France
| | - Augustin Scalbert
- Biomarkers Group, Nutrition and Metabolism Section, International Agency for Research on Cancer (IARC) , 150 cours Albert Thomas, Lyon 69372 Cedex 08, France
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18
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Martínez-Huélamo M, Tulipani S, Jáuregui O, Valderas-Martinez P, Vallverdú-Queralt A, Estruch R, Torrado X, Lamuela-Raventós RM. Sensitive and Rapid UHPLC-MS/MS for the Analysis of Tomato Phenolics in Human Biological Samples. Molecules 2015; 20:20409-25. [PMID: 26580589 PMCID: PMC6332008 DOI: 10.3390/molecules201119702] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Revised: 10/19/2015] [Accepted: 11/04/2015] [Indexed: 11/21/2022] Open
Abstract
An UHPLC-MS/MS method for the quantification of tomato phenolic metabolites in human fluids was optimized and validated, and then applied in a pilot dietary intervention study with healthy volunteers. A 5-fold gain in speed (3.5 min of total run); 7-fold increase in MS sensitivity and 2-fold greater efficiency (50% peak width reduction) were observed when comparing the proposed method with the reference-quality HPLC-MS/MS system, whose assay performance has been previously documented. The UHPLC-MS/MS method led to an overall improvement in the limits of detection (LOD) and quantification (LOQ) for all the phenolic compounds studied. The recoveries ranged between 68% and 100% in urine and 61% and 100% in plasma. The accuracy; intra- and interday precision; and stability met with the acceptance criteria of the AOAC International norms. Due to the improvements in the analytical method; the total phenolic metabolites detected in plasma and urine in the pilot intervention study were 3 times higher than those detected by HPLC-MS/MS. Comparing with traditional methods; which require longer time of analysis; the methodology described is suitable for the analysis of phenolic compounds in a large number of plasma and urine samples in a reduced time frame.
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Affiliation(s)
- Miriam Martínez-Huélamo
- Department of Nutrition and Food Science-XARTA-INSA, School of Pharmacy, University of Barcelona, Barcelona 08028, Spain.
- Centre for Biomedical Network Research on the Pathophysiology of Obesity and Nutrition (CIBEROBN). Carlos III Health Institute, Madrid 28029, Spain.
| | - Sara Tulipani
- Biomedical Research Institute (IBIMA), Service of Endocrinology and Nutrition, Hospital Virgen de la Victoria, Teatinos Campus, University of Malaga, Malaga 29010, Spain.
| | - Olga Jáuregui
- Scientific and Technological Centers of the University of Barcelona (CCiTUB), Barcelona 08028, Spain.
| | - Palmira Valderas-Martinez
- Centre for Biomedical Network Research on the Pathophysiology of Obesity and Nutrition (CIBEROBN). Carlos III Health Institute, Madrid 28029, Spain.
- Department of Internal Medicine, Hospital Clinic, Institute of Biomedical Investigation August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona 08036, Spain.
| | - Anna Vallverdú-Queralt
- Centre for Biomedical Network Research on the Pathophysiology of Obesity and Nutrition (CIBEROBN). Carlos III Health Institute, Madrid 28029, Spain.
- INRA, UMR1083 Sciences for Oenology, 2 place Pierre Viala, Montpellier Cedex 34060, France.
| | - Ramón Estruch
- Centre for Biomedical Network Research on the Pathophysiology of Obesity and Nutrition (CIBEROBN). Carlos III Health Institute, Madrid 28029, Spain.
- Department of Internal Medicine, Hospital Clinic, Institute of Biomedical Investigation August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona 08036, Spain.
| | - Xavier Torrado
- Department of Nutrition and Food Science-XARTA-INSA, School of Pharmacy, University of Barcelona, Barcelona 08028, Spain.
| | - Rosa M Lamuela-Raventós
- Department of Nutrition and Food Science-XARTA-INSA, School of Pharmacy, University of Barcelona, Barcelona 08028, Spain.
- Centre for Biomedical Network Research on the Pathophysiology of Obesity and Nutrition (CIBEROBN). Carlos III Health Institute, Madrid 28029, Spain.
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19
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Redruello B, Guadamuro L, Cuesta I, Álvarez-Buylla JR, Mayo B, Delgado S. A novel UHPLC method for the rapid and simultaneous determination of daidzein, genistein and equol in human urine. J Chromatogr B Analyt Technol Biomed Life Sci 2015; 1005:1-8. [PMID: 26444491 DOI: 10.1016/j.jchromb.2015.09.029] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2015] [Revised: 09/11/2015] [Accepted: 09/20/2015] [Indexed: 01/15/2023]
Abstract
This work reports on a novel method involving reverse-phased ultra-high performance liquid chromatography (UHPLC) plus a spectrophotometric photodiode array/fluorescence (FLR) detection system for determining the concentration of equol and major soy isoflavones (daidzein and genistein) in human urine. The proposed method was validated in terms of its linearity, sensitivity, accuracy (recovery) and precision (intra- and inter-day repeatability). The isoflavone profiles of urine samples from a group of menopausal women following oral soy isoflavone supplementation were determined and compared. Screening for equol-producer status was accomplished with high sensitivity (detection limit of the FLR detector 2.93nM). The method involves a short chromatographic run time compared to conventional HPLC methods while allowing for the simultaneous and reliable quantification of daidzein, genistein and equol in human urine. It also allows for the rapid screening of multiple urine samples when testing for equol production status and checking patient adherence to isoflavone treatment regimens.
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Affiliation(s)
- Begoña Redruello
- Servicios Científico-Técnicos Instituto de Productos Lácteos de Asturias, Consejo Superior de Investigaciones Científicas (IPLA-CSIC), Paseo Río Linares s/n, 33300-Villaviciosa, Asturias, Spain
| | - Lucía Guadamuro
- Departamento de Microbiología y Bioquímica, Instituto de Productos Lácteos de Asturias, Consejo Superior de Investigaciones Científicas (IPLA-CSIC), Paseo Río Linares s/n, 33300-Villaviciosa, Asturias, Spain
| | - Isabel Cuesta
- Servicios Científico-Técnicos Instituto de Productos Lácteos de Asturias, Consejo Superior de Investigaciones Científicas (IPLA-CSIC), Paseo Río Linares s/n, 33300-Villaviciosa, Asturias, Spain
| | - Jorge R Álvarez-Buylla
- Servicios Científico-Técnicos Instituto de Productos Lácteos de Asturias, Consejo Superior de Investigaciones Científicas (IPLA-CSIC), Paseo Río Linares s/n, 33300-Villaviciosa, Asturias, Spain
| | - Baltasar Mayo
- Departamento de Microbiología y Bioquímica, Instituto de Productos Lácteos de Asturias, Consejo Superior de Investigaciones Científicas (IPLA-CSIC), Paseo Río Linares s/n, 33300-Villaviciosa, Asturias, Spain
| | - Susana Delgado
- Departamento de Microbiología y Bioquímica, Instituto de Productos Lácteos de Asturias, Consejo Superior de Investigaciones Científicas (IPLA-CSIC), Paseo Río Linares s/n, 33300-Villaviciosa, Asturias, Spain.
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20
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Chromatographic Determination of Phenolic Acids and Flavonoids in Lycium barbarum L. and Evaluation of Antioxidant Activity. FOOD ANAL METHOD 2015. [DOI: 10.1007/s12161-015-0166-y] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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21
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Jouyban A, Sorouraddin MH, Farajzadeh MA, Somi MH, Fazeli-Bakhtiyari R. Determination of five antiarrhythmic drugs in human plasma by dispersive liquid–liquid microextraction and high-performance liquid chromatography. Talanta 2015; 134:681-689. [DOI: 10.1016/j.talanta.2014.12.008] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2014] [Revised: 11/13/2014] [Accepted: 12/08/2014] [Indexed: 12/11/2022]
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Detection limit enhancement of antiarrhythmic drugs in human plasma using capillary electrophoresis with dispersive liquid–liquid microextraction and field-amplified sample stacking method. Bioanalysis 2015; 7:21-37. [DOI: 10.4155/bio.14.175] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
Background: A new capillary zone electrophoresis (CZE) with ultraviolet detection method has been developed and validated for the analysis of four antiarrhythmic drugs in human plasma samples. Methods: In this study, a dispersive liquid–liquid microextraction (DLLME) coupled with field-amplified sample stacking (FASS) was employed for biological samples clean-up and sensitivity enhancement in CZE. Results: Under optimum DLLME-FASS-CZE conditions, enhancement factors were in the range of 157–314. The method was validated over the concentration range of 20–800 ng/ml in human plasma. Inter- and intra-day precision and the accuracy were less than 20%; the detection limits ranged from 2.5 to 4.7 ng/ml. Furthermore, the validated method was successfully applied to the detection of studied drugs in patients’ plasma samples.
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23
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UHPLC–UV method for the determination of flavonoids in dietary supplements and for evaluation of their antioxidant activities. J Pharm Biomed Anal 2015; 102:468-75. [DOI: 10.1016/j.jpba.2014.10.004] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2014] [Revised: 10/01/2014] [Accepted: 10/03/2014] [Indexed: 11/20/2022]
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24
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Zhao L, Li F. UHPLC-MS strategies and applications for bioanalyses related to pharmacokinetics and drug metabolism. Trends Analyt Chem 2014. [DOI: 10.1016/j.trac.2014.08.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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25
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Gasperotti M, Masuero D, Guella G, Mattivi F, Vrhovsek U. Development of a targeted method for twenty-three metabolites related to polyphenol gut microbial metabolism in biological samples, using SPE and UHPLC–ESI-MS/MS. Talanta 2014; 128:221-30. [DOI: 10.1016/j.talanta.2014.04.058] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2013] [Revised: 04/16/2014] [Accepted: 04/21/2014] [Indexed: 01/25/2023]
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26
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Magiera S, Baranowska I. A new and fast strategy based on semiautomatic microextraction by packed sorbent followed by ultra high performance liquid chromatography for the analysis of drugs and their metabolites in human urine. J Sep Sci 2014; 37:3314-5. [DOI: 10.1002/jssc.201400599] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2014] [Revised: 08/10/2014] [Accepted: 08/20/2014] [Indexed: 11/10/2022]
Affiliation(s)
- Sylwia Magiera
- Department of Inorganic; Analytical Chemistry and Electrochemistry; Silesian University of Technology; Gliwice Poland
| | - Irena Baranowska
- Department of Inorganic; Analytical Chemistry and Electrochemistry; Silesian University of Technology; Gliwice Poland
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Gavra P, Nguyen AQN, Beauregard N, Denault AY, Varin F. High-performance liquid chromatography assay using ultraviolet detection for urinary quantification of milrinone concentrations in cardiac surgery patients undergoing cardiopulmonary bypass. Biomed Chromatogr 2014; 28:1084-9. [DOI: 10.1002/bmc.3123] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2013] [Revised: 11/07/2013] [Accepted: 12/02/2013] [Indexed: 11/06/2022]
Affiliation(s)
- Paul Gavra
- Faculté de Pharmacie; Université de Montréal; Montréal Canada
| | | | | | | | - France Varin
- Faculté de Pharmacie; Université de Montréal; Montréal Canada
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28
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Liu L, Shi S, Zhao H, Yu J, Jiang X, Chen X. Selective fishing and analysis of xanthine oxidase binders from two Fabaceae species by coupling enzyme functionalized core–shell magnetic nanoparticles with HPLC–MS. J Chromatogr B Analyt Technol Biomed Life Sci 2014; 945-946:163-70. [DOI: 10.1016/j.jchromb.2013.11.053] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2013] [Revised: 11/22/2013] [Accepted: 11/27/2013] [Indexed: 11/24/2022]
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29
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Núñez O, Gallart-Ayala H, Martins CP, Lucci P, Busquets R. State-of-the-art in fast liquid chromatography–mass spectrometry for bio-analytical applications. J Chromatogr B Analyt Technol Biomed Life Sci 2013; 927:3-21. [DOI: 10.1016/j.jchromb.2012.12.031] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2012] [Revised: 12/03/2012] [Accepted: 12/08/2012] [Indexed: 11/29/2022]
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30
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Baranowska I, Magiera S, Baranowski J. Clinical applications of fast liquid chromatography: a review on the analysis of cardiovascular drugs and their metabolites. J Chromatogr B Analyt Technol Biomed Life Sci 2013; 927:54-79. [PMID: 23462623 DOI: 10.1016/j.jchromb.2013.02.002] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2012] [Revised: 01/29/2013] [Accepted: 02/01/2013] [Indexed: 01/16/2023]
Abstract
One of the major challenges facing the medicine today is developing new therapies that enhance human health. To help address these challenges the utilization of analytical technologies and high-throughput automated platforms has been employed; in order to perform more experiments in a shorter time frame with increased data quality. In the last decade various analytical strategies have been established to enhance separation speed and efficiency in liquid chromatography applications. Liquid chromatography is an increasingly important tool for monitoring drugs and their metabolites. Furthermore, liquid chromatography has played an important role in pharmacokinetics and metabolism studies at these drug development stages since its introduction. This paper provides an overview of current trends in fast chromatography for the analysis of cardiovascular drugs and their metabolites in clinical applications. Current trends in fast liquid chromatographic separations involve monolith technologies, fused-core columns, high-temperature liquid chromatography (HTLC) and ultra-high performance liquid chromatography (UHPLC). The high specificity in combination with high sensitivity makes it an attractive complementary method to traditional methodology used for routine applications. The practical aspects of, recent developments in and the present status of fast chromatography for the analysis of biological fluids for therapeutic drug and metabolite monitoring, pharmacokinetic studies and bioequivalence studies are presented.
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Affiliation(s)
- Irena Baranowska
- Department of Analytical Chemistry, Silesian University of Technology, 7M. Strzody Str., 44-100 Gliwice, Poland.
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31
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De Paepe D, Servaes K, Noten B, Diels L, De Loose M, Van Droogenbroeck B, Voorspoels S. An improved mass spectrometric method for identification and quantification of phenolic compounds in apple fruits. Food Chem 2012; 136:368-75. [PMID: 23122072 DOI: 10.1016/j.foodchem.2012.08.062] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2011] [Revised: 05/24/2012] [Accepted: 08/29/2012] [Indexed: 01/01/2023]
Abstract
Thirty-nine phenolic compounds were analysed using ultra high performance liquid chromatography (UHPLC) coupled with diode array and accurate mass spectrometry detection using electrospray ionisation (DAD/ESI-am-MS). Instrumental parameters such as scan speed, resolution, and mass accuracy were optimised to establish accurate mass measurements. The method was fully validated in terms of model deviation (r(2)>0.9990), range (typically 10-3500 ngg(-1)), intra/inter-day precision (<6% and <8%, respectively) and accuracy (typically 100 ± 10%). The mass accuracy of each selected phenolic compound was below 1.5 ppm. The results confirmed that the UHPLC-DAD/ESI-am-MS method developed here was convenient and reliable for the determination of phenolic compounds in apple extracts.
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Affiliation(s)
- D De Paepe
- Flemish Institute for Technological Research (VITO), Environmental Analysis and Technology, Boeretang 200, 2400 Mol, Belgium; Institute
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32
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Nováková L. Challenges in the development of bioanalytical liquid chromatography-mass spectrometry method with emphasis on fast analysis. J Chromatogr A 2012; 1292:25-37. [PMID: 22999195 DOI: 10.1016/j.chroma.2012.08.087] [Citation(s) in RCA: 81] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2012] [Revised: 08/26/2012] [Accepted: 08/29/2012] [Indexed: 01/21/2023]
Abstract
The development of bioanalytical methods has become more and more challenging over the past years due to very demanding requirements in terms of method reliability, sensitivity, speed of analysis and sample throughput. LC-MS/MS has established itself as a method of choice for routine analysis of biological materials. A development of such method consists of several steps including sample preparation and clean-up step, efficient chromatographic separation, sensitive and selective detection of analytes in complex matrices, a choice of convenient data processing and calibration approach and finally method validation. Each of these steps has its own constraints and challenges, which are discussed in detail in this review. Novel and modern approaches in sample preparation, chromatography and detection are especially emphasized. Attention is paid to proper calibration approach and matrix effects that can seriously affect method accuracy and precision.
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Affiliation(s)
- Lucie Nováková
- Department of Analytical Chemistry, Faculty of Pharmacy, Charles University, Heyrovského 1203, 500 05 Hradec Králové, Czech Republic.
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