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Transplacental Therapeutic Drug Monitoring in Pregnant Women with Fetal Tachyarrhythmia Using HPLC-MS/MS. Int J Mol Sci 2023; 24:ijms24031848. [PMID: 36768172 PMCID: PMC9916042 DOI: 10.3390/ijms24031848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 01/11/2023] [Accepted: 01/13/2023] [Indexed: 01/19/2023] Open
Abstract
Fetal arrhythmia develops in 0.1-5% of pregnancies and may cause fetal heart failure and fetal hydrops, thus increasing fetal, neonatal, and infant mortality. The timely initiation of transplacental antiarrhythmic therapy (ART) promotes the conversion of fetal tachycardia to sinus rhythm and the regression of the concomitant non-immune fetal hydrops. The optimal treatment regimen search for the fetus with tachyarrhythmia is still of high value. Polymorphisms of these genes determines the individual features of the drug pharmacokinetics. The aim of this study was to study the pharmacokinetics of transplacental anti-arrhythmic drugs in the fetal therapy of arrhythmias using HPLC-MS/MS, as well as to assess the effect of the multidrug-resistance gene ABCB1 3435C > T polymorphism on the efficacy and maternal/fetal complications of digoxin treatment. The predisposition to a decrease in the bioavailability of the digoxin in patients with a homozygous variant of the CC polymorphism showed a probable association with the development of ART side effects. A pronounced decrease in heart rate in women with the 3435TT allele of the ABCB1 gene was found. The homozygous TT variant in the fetus showed a probable association with an earlier response to ART and rhythm disruptions on the digoxin dosage reduction. high-performance liquid chromatography with tandem mass spectrometry (HPLC-MS/MS) methods for digoxin and sotalol therapeutic drug monitoring in blood plasma, amniotic fluid, and urine were developed. The digoxin and sotalol concentrations were determined in the plasma blood, urine, and amniotic fluid of 30 pregnant women at four time points (from the beginning of the transplacental antiarrhythmic therapy to delivery) and the plasma cord blood of 30 newborns. A high degree of correlation between the level of digoxin and sotalol in maternal and cord blood was found. The ratio of digoxin and sotalol in cord blood to maternal blood was 0.35 (0.27 and 0.46) and 1.0 (0.97 and 1.07), accordingly. The digoxin concentration in the blood of the fetus at the moment of the first rhythm recovery episode, 0.58 (0.46, 0.8) ng/mL, was below the therapeutic interval. This confirms the almost complete transplacental transfer of sotalol and the significant limitation in the case of digoxin. Previously, ABCB1/P-glycoprotein had been shown to limit fetal exposure to drugs. Further studies (including multicenter ones) to clarify the genetic features of the transplacental pharmacokinetics of antiarrhythmic drugs are needed.
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Simple synthesis of MOF-derived Zn, Co electrocatalyst for sensitive detection of digoxin in urine sample. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.130830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Ballotari M, Taus F, Tolle G, Danese E, Dorizzi RM, Tagliaro F, Gottardo R. Development of a new ultra‐high‐performance liquid chromatography–tandem mass spectrometry method for the determination of digoxin and digitoxin in plasma: Comparison with a clinical immunoassay. Electrophoresis 2022; 43:1019-1026. [PMID: 35132652 PMCID: PMC9303718 DOI: 10.1002/elps.202100290] [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: 09/13/2021] [Revised: 02/01/2022] [Accepted: 02/03/2022] [Indexed: 11/17/2022]
Abstract
Cardiac glycosides digoxin and digitoxin are used in therapy for the treatment of congestive heart failure. Moreover, these compounds can be responsible for intoxication cases caused by fortuitous ingestion of leaves of Digitalis. Due to the narrow therapeutic range of these drugs, therapeutic drug monitoring is recommended in the clinical practice. In this context, immunoassays‐based methods are generally employed but digoxin‐ and digitoxin‐like compounds can interfere with the analysis. The aim of this study was to develop and validate an original UPLC–MS/MS method for the determination of digoxin and digitoxin in plasma. The method shows adequate sensitivity and selectivity with acceptable matrix effects and very good linearity, accuracy, precision, and recovery. A simple liquid–liquid extraction procedure was used for sample clean‐up. The method was applied for the analysis of n = 220 plasma samples collected in two different clinical chemistry laboratories and previously tested by the same immunoassay. The statistical comparison showed a relevant negative bias of the UPLC–MS/MS method versus the immunoassay. These results are consistent with an immunoassay overestimation of digoxin plasmatic levels due to cross‐reaction events with endogenous digoxin‐like substances.
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Affiliation(s)
- Marco Ballotari
- Unit of Forensic Medicine Department of Diagnostics and Public Health University of Verona Verona Italy
| | - Francesco Taus
- Unit of Forensic Medicine Department of Diagnostics and Public Health University of Verona Verona Italy
| | - Giulia Tolle
- Unit of Forensic Medicine Department of Diagnostics and Public Health University of Verona Verona Italy
| | - Elisa Danese
- Section of Clinical Biochemistry University of Verona Verona Italy
| | | | - Franco Tagliaro
- Unit of Forensic Medicine Department of Diagnostics and Public Health University of Verona Verona Italy
- World‐Class Research Center “Digital Biodesign and Personalized Healthcare” Sechenov First Moscow State Medical University Moscow Russia
| | - Rossella Gottardo
- Unit of Forensic Medicine Department of Diagnostics and Public Health University of Verona Verona Italy
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Zhai J, Dong X, Yan F, Guo H, Yang J. Oleandrin: A Systematic Review of its Natural Sources, Structural Properties, Detection Methods, Pharmacokinetics and Toxicology. Front Pharmacol 2022; 13:822726. [PMID: 35273501 PMCID: PMC8902680 DOI: 10.3389/fphar.2022.822726] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Accepted: 02/02/2022] [Indexed: 12/14/2022] Open
Abstract
Oleandrin is a highly lipid-soluble cardiac glycoside isolated from the plant Nerium oleander (Apocynaceae) and is used as a traditional herbal medicine due to its excellent pharmacological properties. It is widely applied for various disease treatments, such as congestive heart failure. Recently, oleandrin has attracted widespread attention due to its extensive anti-cancer and novel anti-viral effects. However, oleandrin has a narrow therapeutic window and exhibits various toxicities, especially typical cardiotoxicity, which is often fatal. This severe toxicity and low polarity have significantly hindered its application in the clinic. This review describes natural sources, structural properties, and detection methods of oleandrin. Based on reported poisoning cases and sporadic animal experiments, the pharmacokinetic characteristics of oleandrin are summarized, so as to infer some possible phenomena, such as enterohepatic circulation. Moreover, the relevant factors affecting the pharmacokinetics of oleandrin are analyzed, and some research approaches that may ameliorate the pharmacokinetic behavior of oleandrin are proposed. With the toxicology of oleandrin being thoroughly reviewed, the development of safe clinical applications of oleandrin may be possible given potential research strategies to decrease toxicity.
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Affiliation(s)
- Jinxiao Zhai
- Institute of Forensic Medicine and Laboratory Medicine, Jining Medical University, Jining, China
| | - Xiaoru Dong
- Department of Forensic Medicine, School of Basic Medical Sciences, Fudan University, Shanghai, China
- *Correspondence: Xiaoru Dong,
| | - Fenglian Yan
- Institute of Immunology and Molecular Medicine, Jining Medical University, Jining, China
| | - Hongsong Guo
- Institute of Forensic Medicine and Laboratory Medicine, Jining Medical University, Jining, China
| | - Jinling Yang
- Institute of Forensic Medicine and Laboratory Medicine, Jining Medical University, Jining, China
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Hassanpour S, Behnam B, Baradaran B, Hashemzaei M, Oroojalian F, Mokhtarzadeh A, de la Guardia M. Carbon based nanomaterials for the detection of narrow therapeutic index pharmaceuticals. Talanta 2020; 221:121610. [PMID: 33076140 DOI: 10.1016/j.talanta.2020.121610] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Revised: 08/26/2020] [Accepted: 08/27/2020] [Indexed: 12/17/2022]
Abstract
Precise detection of important pharmaceuticals with narrow therapeutic index (NTI) is very critical as there is a small window between their effective dose and the doses at which the adverse reactions are very likely to appear. Regarding the fact that various pharmacokinetics will be plausible while considering pharmacogenetic factors and also differences between generic and brand name drugs, accurate detection of NTI will be more important. Current routine analytical techniques suffer from many drawbacks while using novel biosensors can bring up many advantages including fast detection, accuracy, low cost with simple and repeatable measurements. Recently the well-known carbon Nano-allotropes including carbon nanotubes and graphenes have been widely used for development of different Nano-biosensors for a diverse list of analytes because of their great physiochemical features such as high tensile strength, ultra-light weight, unique electronic construction, high thermo-chemical stability, and an appropriate capacity for electron transfer. Because of these exceptional properties, scientists have developed an immense interest in these nanomaterials. In this case, there are important reports to show the effective Nano-carbon based biosensors in the detection of NTI drugs and the present review will critically summarize the available data in this field.
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Affiliation(s)
- Soodabeh Hassanpour
- Department of Analytical Chemistry, Faculty of Science, Palacky University Olomouc, 17. Listopadu 12, 77146, Olomouc, Czech Republic
| | - Behzad Behnam
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mahmoud Hashemzaei
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Zabol University of Medical Sciences, Zabol, Iran
| | - Fatemeh Oroojalian
- Department of Advanced Sciences and Technologies, School of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Ahad Mokhtarzadeh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Miguel de la Guardia
- Department of Analytical Chemistry, University of Valencia, Dr. Moliner 50, 46100, Burjassot, Valencia, Spain.
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Ravi BG, Guardian MGE, Dickman R, Wang ZQ. Profiling and structural analysis of cardenolides in two species of Digitalis using liquid chromatography coupled with high-resolution mass spectrometry. J Chromatogr A 2020; 1618:460903. [DOI: 10.1016/j.chroma.2020.460903] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 01/16/2020] [Accepted: 01/19/2020] [Indexed: 12/24/2022]
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7
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Pashazadeh-Panahi P, Hasanzadeh M. Digoxin as a glycosylated steroid-like therapeutic drug: Recent advances in the clinical pharmacology and bioassays of pharmaceutical compounds. Biomed Pharmacother 2020; 123:109813. [DOI: 10.1016/j.biopha.2020.109813] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 12/31/2019] [Accepted: 01/01/2020] [Indexed: 02/07/2023] Open
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Ling F, Liu L, Kuang H, Cui G, Xu C. Development of Indirect Competitive Enzyme-Linked Immunosorbent Assay and Lateral-Flow Immunochromatographic Strip for the Detection of Digoxin in Human Blood. ACS OMEGA 2020; 5:1371-1376. [PMID: 32010807 PMCID: PMC6990433 DOI: 10.1021/acsomega.9b02254] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/21/2019] [Accepted: 08/28/2019] [Indexed: 06/10/2023]
Abstract
Mouse-mouse hybridoma cell lines producing stable, highly specific monoclonal antibodies with good affinity for the cardiac glycoside digoxin (DIG) were established to construct an indirect enzyme-linked immunosorbent assay and lateral-flow immunochromatographic strip to detect DIG in human blood. The hapten DIG was coupled to bovine serum albumin or chicken ovalbumin by sodium periodate oxidation. The highest sensitivity and specificity antibody had a median inhibitory concentration (IC50) of 0.45 ng/mL, a linear range of detection of 0.293-0.7 ng/mL, and low cross-reactivity with several DIG analogues. The cut-off value of the lateral-flow immunochromatographic strip was 5 ng/mL when the strip was tested with human blood. The immunochromatographic lateral flow strip test provides a quick and convenient method for determining DIG in plasma which can be visually observed in only 5 min to promote rational drug use.
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Affiliation(s)
- Fanqian Ling
- State Key Laboratory
of Food Science and Technology, Jiangnan
University, Wuxi 214122, People’s Republic
of China
- International Joint Research Laboratory for
Biointerface and Biodetection and School of Food Science and Technology, Jiangnan University, Wuxi 214122, People’s
Republic of China
| | - Liqiang Liu
- State Key Laboratory
of Food Science and Technology, Jiangnan
University, Wuxi 214122, People’s Republic
of China
- International Joint Research Laboratory for
Biointerface and Biodetection and School of Food Science and Technology, Jiangnan University, Wuxi 214122, People’s
Republic of China
| | - Hua Kuang
- State Key Laboratory
of Food Science and Technology, Jiangnan
University, Wuxi 214122, People’s Republic
of China
- International Joint Research Laboratory for
Biointerface and Biodetection and School of Food Science and Technology, Jiangnan University, Wuxi 214122, People’s
Republic of China
| | - Gang Cui
- Yancheng Teachers University, Yancheng 224002, People’s Republic of China
| | - Chuanlai Xu
- State Key Laboratory
of Food Science and Technology, Jiangnan
University, Wuxi 214122, People’s Republic
of China
- International Joint Research Laboratory for
Biointerface and Biodetection and School of Food Science and Technology, Jiangnan University, Wuxi 214122, People’s
Republic of China
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Lippa KA, Duewer DL, Nelson MA, Davies SR, Mackay LG. The role of the CCQM OAWG in providing SI traceable calibrators for organic chemical measurements. ACCREDITATION AND QUALITY ASSURANCE : JOURNAL FOR QUALITY, COMPARABILITY AND RELIABILITY IN CHEMICAL MEASUREMENT 2019; 24:10.1007/s00769-019-01407-6. [PMID: 38487299 PMCID: PMC10938631 DOI: 10.1007/s00769-019-01407-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Accepted: 09/16/2019] [Indexed: 03/17/2024]
Abstract
Metrological traceability for organic chemical measurements is a documented unbroken chain of calibrations with stated uncertainties that ideally link the measurement result for a sample to a primary calibrator in appropriate SI units (e.g., mass fraction). A comprehensive chemical purity determination of the organic calibrator is required to ensure a true assessment of this result. We explore the evolution of chemical purity capabilities across metrology institute members of the Consultative Committee for Amount of Substance: Metrology in Chemistry and Biology's Organic Analysis Working Group (OAWG). The OAWG work program has promoted the development of robust measurement capabilities, using indirect "mass balance" determinations via rigorous assessment of impurities and direct determination using quantitative nuclear magnetic resonance spectroscopy methods. A combination of mass balance and qNMR has been shown to provide a best practice approach. Awareness of the importance of the traceability of organic calibrators continues to grow across stakeholder groups, particularly in key areas such as clinical chemistry where activities related to the Joint Committee for Traceability in Laboratory Medicine have raised the profile of traceable calibrators.
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Affiliation(s)
- Katrice A. Lippa
- National Institute of Standards and Technology, 100 Bureau Drive, Gaithersburg, MD 20899-8392, USA
| | - David L. Duewer
- National Institute of Standards and Technology, 100 Bureau Drive, Gaithersburg, MD 20899-8392, USA
| | - Michael A. Nelson
- National Institute of Standards and Technology, 100 Bureau Drive, Gaithersburg, MD 20899-8392, USA
| | - Stephen R. Davies
- National Measurement Institute, Australia, 105 Delhi Road, North Ryde, NSW 2113, Australia
| | - Lindsey G. Mackay
- National Measurement Institute, Australia, 105 Delhi Road, North Ryde, NSW 2113, Australia
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10
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Cardenolides: Insights from chemical structure and pharmacological utility. Pharmacol Res 2018; 141:123-175. [PMID: 30579976 DOI: 10.1016/j.phrs.2018.12.015] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2018] [Revised: 12/07/2018] [Accepted: 12/18/2018] [Indexed: 02/08/2023]
Abstract
Cardiac glycosides (CGs) are a class of naturally occurring steroid-like compounds, and members of this class have been in clinical use for more than 1500 years. They have been used in folk medicine as arrow poisons, abortifacients, heart tonics, emetics, and diuretics as well as in other applications. The major use of CGs today is based on their ability to inhibit the membrane-bound Na+/K+-ATPase enzyme, and they are regarded as an effective treatment for congestive heart failure (CHF), cardiac arrhythmia and atrial fibrillation. Furthermore, increasing evidence has indicated the potential cytotoxic effects of CGs against various types of cancer. In this review, we highlight some of the structural features of this class of natural products that are crucial for their efficacy, some methods of isolating these compounds from natural resources, and the structural elucidation tools that have been used. We also describe their physicochemical properties and several modern biotechnological approaches for preparing CGs that do not require plant sources.
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Ramos-Silva A, Tavares-Carreón F, Figueroa M, De la Torre-Zavala S, Gastelum-Arellanez A, Rodríguez-García A, Galán-Wong LJ, Avilés-Arnaut H. Anticancer potential of Thevetia peruviana fruit methanolic extract. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2017; 17:241. [PMID: 28464893 PMCID: PMC5414213 DOI: 10.1186/s12906-017-1727-y] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/24/2016] [Accepted: 04/05/2017] [Indexed: 11/10/2022]
Abstract
BACKGROUND Thevetia peruviana (Pers.) K. Schum or Cascabela peruviana (L.) Lippold (commonly known as ayoyote, codo de fraile, lucky nut, or yellow oleander), native to Mexico and Central America, is a medicinal plant used traditionally to cure diseases like ulcers, scabies, hemorrhoids and dissolve tumors. The purpose of this study was to evaluate the cytotoxic, antiproliferative and apoptotic activity of methanolic extract of T. peruviana fruits on human cancer cell lines. METHODS The cytotoxic activity of T. peruviana methanolic extract was carried out on human breast, colorectal, prostate and lung cancer cell lines and non-tumorigenic control cells (fibroblast and Vero), using the MTT assay. For proliferation and motility, clonogenic and wound-healing assays were performed. Morphological alterations were monitored by trypan blue exclusion, as well as DNA fragmentation and AO/EB double staining was performed to evaluate apoptosis. The extract was separated using flash chromatography, and the resulting fractions were evaluated on colorectal cancer cells for their cytotoxic activity. The active fractions were further analyzed through mass spectrometry. RESULTS The T. peruviana methanolic extract exhibited cytotoxic activity on four human cancer cell lines: prostate, breast, colorectal and lung, with values of IC50 1.91 ± 0.76, 5.78 ± 2.12, 6.30 ± 4.45 and 12.04 ± 3.43 μg/mL, respectively. The extract caused a significant reduction of cell motility and colony formation on all evaluated cancer cell lines. In addition, morphological examination displayed cell size reduction, membrane blebbing and detachment of cells, compared to non-treated cancer cell lines. The T. peruviana extract induced apoptotic cell death, which was confirmed by DNA fragmentation and AO/EB double staining. Fractions 4 and 5 showed the most effective cytotoxic activity and their MS analysis revealed the presence of the secondary metabolites: thevetiaflavone and cardiac glycosides. CONCLUSION T. peruviana extract has potential as natural anti-cancer product with critical effects in the proliferation, motility, and adhesion of human breast and colorectal cancer cells, and apoptosis induction in human prostate and lung cancer cell lines, with minimal effects on non-tumorigenic cell lines.
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12
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Stoppacher N, Josephs RD, Daireaux A, Choteau T, Westwood S, Wielgosz RI. Accurate quantification of impurities in pure peptide material - angiotensin I: Comparison of calibration requirements and method performance characteristics of liquid chromatography coupled to hybrid tandem mass spectrometry and linear ion trap high-resolution mass spectrometry. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2015; 29:1651-1660. [PMID: 26467117 DOI: 10.1002/rcm.7261] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2015] [Revised: 06/17/2015] [Accepted: 06/21/2015] [Indexed: 06/05/2023]
Abstract
RATIONALE The prohormone angiotensin I (ANG I) [amino acid sequence: DRVYIHPFHL] and other structurally related peptide hormones play an essential role in the regulation of the water and electrolyte balance in the human body as well as blood pressure. ANG I is a biomarker for hypertension and diabetes. Therefore, well-characterized pure reference materials and comparable and SI-traceable analytical characterization methods are required to establish reference measurement systems (RMS) for laboratory medicine. METHODS Two analytical characterization methods based on liquid chromatography/mass spectrometry (LC/MS) systems with electrospray ionization have been developed and validated in-house. Both high-resolution MS (hrMS) and hybrid-tandem MS/MS were used for the identification and quantification of the major structurally related peptide impurities of ANG I. The impurities were quantified by use of external calibrations with original impurity standards. Mass fraction impurity values and corresponding expanded measurement uncertainties were calculated. RESULTS Five structurally related degradation products were detected as major impurities in a 'pure' ANG I material. The peptides ANG (2-10) [RVYIHPFHL], ANG II [DRVYIHPF] and three ANG I isomers [DRVYLHPFHL, DRVYIHPFHI and DRVYLHPFHI] were identified and corresponding mass fraction values calculated that range from 0.66 to 4.86 mg/g. CONCLUSIONS The mass fraction values for the major related peptide impurities in the ANG I material obtained with both LC/hrMS and LC/MS/MS systems are in excellent agreement. This study emphasizes the importance of mass spectrometric techniques for application to mass balance approaches for mass fraction value and uncertainty assignment of impurities in 'pure' substance reference materials for peptides.
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Affiliation(s)
- N Stoppacher
- Bureau International des Poids et Mesures (BIPM), Département de Chimie, Pavillon de Breteuil, 92312, Sèvres Cedex, France
| | - R D Josephs
- Bureau International des Poids et Mesures (BIPM), Département de Chimie, Pavillon de Breteuil, 92312, Sèvres Cedex, France
| | - A Daireaux
- Bureau International des Poids et Mesures (BIPM), Département de Chimie, Pavillon de Breteuil, 92312, Sèvres Cedex, France
| | - T Choteau
- Bureau International des Poids et Mesures (BIPM), Département de Chimie, Pavillon de Breteuil, 92312, Sèvres Cedex, France
| | - S Westwood
- Bureau International des Poids et Mesures (BIPM), Département de Chimie, Pavillon de Breteuil, 92312, Sèvres Cedex, France
| | - R I Wielgosz
- Bureau International des Poids et Mesures (BIPM), Département de Chimie, Pavillon de Breteuil, 92312, Sèvres Cedex, France
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Carlier J, Guitton J, Romeuf L, Bévalot F, Boyer B, Fanton L, Gaillard Y. Screening approach by ultra-high performance liquid chromatography-tandem mass spectrometry for the blood quantification of thirty-four toxic principles of plant origin. Application to forensic toxicology. J Chromatogr B Analyt Technol Biomed Life Sci 2014; 975:65-76. [PMID: 25438245 DOI: 10.1016/j.jchromb.2014.10.028] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2014] [Revised: 10/20/2014] [Accepted: 10/22/2014] [Indexed: 11/17/2022]
Abstract
Plant poisonings have left their mark on history and still cause many deaths, whether intentional or accidental. The means to show toxicological evidence of such poisonings should be implemented with great care. This article presents a technique for measuring thirty-nine toxic principles of plant origin in the blood, covering a large amount of toxins from local or exotic plants: α-lobeline, α-solanine, aconitine, ajmaline, atropine, brucine, cephalomannine, colchicine, convallatoxin, cymarine, cytisine, digitoxin, digoxin, emetine, gelsemine, ibogaine, jervine, kavain, lanatoside C, lupanine, mitragynine, neriifolin, oleandrin, ouabain, paclitaxel, physostigmine, pilocarpine, podophyllotoxin, proscillaridin A, reserpine, retrorsine, ricinine, scopolamine, senecionine, sparteine, strophanthidin, strychnine, veratridine and yohimbine. Analysis was carried out using an original ultra-high performance liquid chromatography separation coupled with tandem mass spectrometry detection. Extraction was a standard solid phase extraction performed on Oasis(®) HLB cartridge. Thirty-four of the thirty-nine compounds were put through a validation procedure. The assay was linear in the calibration curve range from 0.5 or 5 μg/L to 1000 μg/L according to the compounds. The method is sensitive (LOD from 0.1 to 1.6 μg/L). The within-day precision of the assay was less than 22.5% at the LLOQ, and the between-day precision was less than 21.5% for 10 μg/L for all the compounds included. The assay accuracy was in the range of 87.4 to 119.8% for the LLOQ. The extraction recovery and matrix effect ranged from 30 to 106% and from -30 to 14%, respectively. It has proven useful and effective in several difficult forensic cases.
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Affiliation(s)
- Jérémy Carlier
- Laboratoire LAT LUMTOX, 800 av. Marie Curie Z.I. Jean Jaurès, 07800 La Voulte-sur-Rhône, France; Ecole Doctorale Interdisciplinaire Sciences-Santé, Université Claude Bernard, Hôpital Louis Pradel, 28 av. du Doyen Lépine, 69677 Bron, France.
| | - Jérôme Guitton
- Laboratoire de toxicologie, Faculté de pharmacie de Lyon, 8 av. Rockefeller, 69373 Lyon, France; Laboratoire de pharmacologie-toxicologie, Centre Hospitalier Lyon Sud, Hospices Civils de Lyon, 165 chemin du Grand Revoyet, 69495 Pierre-Bénite, France
| | - Ludovic Romeuf
- Laboratoire LAT LUMTOX, 800 av. Marie Curie Z.I. Jean Jaurès, 07800 La Voulte-sur-Rhône, France
| | - Fabien Bévalot
- Laboratoire LAT LUMTOX, 71 av. Rockefeller, 69003 Lyon, France
| | - Baptiste Boyer
- Institut Médico-Légal, Centre Hospitalier Universitaire de Clermont-Ferrand, 58 rue Montalembert, 63003 Clermont-Ferrand, France
| | - Laurent Fanton
- Institut médico-légal, Faculté de médecine, 12 av. Rockefeller, 69008 Lyon, France
| | - Yvan Gaillard
- Laboratoire LAT LUMTOX, 800 av. Marie Curie Z.I. Jean Jaurès, 07800 La Voulte-sur-Rhône, France
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14
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Normal phase-liquid chromatography-tandem mass spectrometry with atmospheric pressure photoionization for the purity assessment of 17β-estradiol. Anal Bioanal Chem 2014; 407:3147-57. [DOI: 10.1007/s00216-014-8189-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2014] [Revised: 09/09/2014] [Accepted: 09/12/2014] [Indexed: 10/24/2022]
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15
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Vaclavik L, Krynitsky AJ, Rader JI. Targeted analysis of multiple pharmaceuticals, plant toxins and other secondary metabolites in herbal dietary supplements by ultra-high performance liquid chromatography–quadrupole-orbital ion trap mass spectrometry. Anal Chim Acta 2014; 810:45-60. [DOI: 10.1016/j.aca.2013.12.006] [Citation(s) in RCA: 78] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2013] [Revised: 12/02/2013] [Accepted: 12/03/2013] [Indexed: 11/27/2022]
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16
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Cheng MC, Chi KM, Chang SY. Detection of digoxin in urine samples by surface-assisted laser desorption/ionization mass spectrometry with dispersive liquid–liquid microextraction. Talanta 2013; 115:123-8. [DOI: 10.1016/j.talanta.2013.04.040] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2013] [Revised: 04/17/2013] [Accepted: 04/18/2013] [Indexed: 01/22/2023]
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17
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Westwood S, Choteau T, Daireaux A, Josephs RD, Wielgosz RI. Mass Balance Method for the SI Value Assignment of the Purity of Organic Compounds. Anal Chem 2013; 85:3118-26. [DOI: 10.1021/ac303329k] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Steven Westwood
- Bureau International des Poids et Mesures (BIPM), Pavillon
de Breteuil, F-92312 Sèvres Cedex, (33) 1 45 07 70 57, France
| | - Tiphaine Choteau
- Bureau International des Poids et Mesures (BIPM), Pavillon
de Breteuil, F-92312 Sèvres Cedex, (33) 1 45 07 70 57, France
| | - Adeline Daireaux
- Bureau International des Poids et Mesures (BIPM), Pavillon
de Breteuil, F-92312 Sèvres Cedex, (33) 1 45 07 70 57, France
| | - Ralf Dieter Josephs
- Bureau International des Poids et Mesures (BIPM), Pavillon
de Breteuil, F-92312 Sèvres Cedex, (33) 1 45 07 70 57, France
| | - Robert Ian Wielgosz
- Bureau International des Poids et Mesures (BIPM), Pavillon
de Breteuil, F-92312 Sèvres Cedex, (33) 1 45 07 70 57, France
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18
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Mol H, Van Dam R, Zomer P, Mulder P. Screening of plant toxins in food, feed and botanicals using full-scan high-resolution (Orbitrap) mass spectrometry. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2011; 28:1405-23. [DOI: 10.1080/19440049.2011.603704] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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19
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Affiliation(s)
- R. K. Gilpin
- Department of Chemistry, Wright State University, Dayton, Ohio 45435, United States
| | - C. S. Gilpin
- Select-O-Sep, LLC, 111 West Main Street, Freeport, Ohio 43973, United States
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