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Jäger T, Eckert E, Leibold E, Bader M. A specific and sensitive GC-MS/MS method for the quantitative determination of 2-phenoxyethanol and selected metabolites in human blood and urine. J Anal Toxicol 2024:bkae037. [PMID: 38662393 DOI: 10.1093/jat/bkae037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 04/18/2024] [Accepted: 04/23/2024] [Indexed: 04/26/2024] Open
Abstract
2-Phenoxyethanol (PhE) is widely used as a preservative in consumer products such as cosmetics as well as at the workplace as a component of metal-working fluids and hydraulic fluids. Therefore, both industry workers and consumers may potentially be exposed to PhE. An analytical method for the quantification of PhE and three selected metabolites, namely phenoxyacetic acid (PhAA), 4-hydroxyphenoxyacetic acid (4-OH-PhAA), and 4-hydroxyphenoxyethanol (4-OH-PhE) in human urine and blood was developed and validated. The sample preparation includes enzymatic hydrolysis of urine samples or protein precipitation of blood samples, followed by liquid-liquid extraction and silylation of the target analytes. Analyses of the extracts were carried out by gas chromatography with tandem mass spectrometry (GC-MS/MS). 3,4-Hydroxyphenoxyethanol, a probably minor PhE metabolite could not reliable be analyzed due to its instability. The limits of quantification (LOQ) of the analytes ranged between 0.5 and 6.1 μg/L and 2.0 and 3.9 μg/L in urine and blood, respectively. The method was successfully applied to spot urine samples of 50 individuals without occupational exposure to PhE and additionally to blood samples from seven volunteers. In urine, PhAA and 4-OH-PhAA could be quantified in all analyzed samples, whereas 4-OH-PhE and unchanged PhE were found in 36 % and 32 % of the samples, respectively. In blood, PhAA was also found in every sample in levels above the LOQ, whereas PhE itself was detected in three of seven samples only. Neither 4-OH-PhAA nor 4-OH-PhE were found in any of the analyzed blood samples. The developed method promises to be a valuable tool for PhE monitoring of urine and blood samples and may also enable an advanced investigation of PhE biotransformation pathways in humans.
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Affiliation(s)
- Thomas Jäger
- BASF SE Corporate Health Management, Ludwigshafen, Germany
| | - Elisabeth Eckert
- Institute and Outpatient Clinic of Occupational, Social and Environmental Medicine, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Bavarian Health and Food Safety Authority, Department of Risk Assessment, Erlangen, Germany
| | | | - Michael Bader
- BASF SE Corporate Health Management, Ludwigshafen, Germany
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Koli R, Mannur VS, Shetti PP. Robust high-performance thin-layer chromatography (HPTLC) method for stability assessment and simultaneous quantification of epigallocatechin-3-gallate and rosmarinic acid in lipid-based nanoparticles and biological matrices. Phytochem Anal 2024. [PMID: 38623624 DOI: 10.1002/pca.3360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 03/23/2024] [Accepted: 03/25/2024] [Indexed: 04/17/2024]
Abstract
INTRODUCTION Skin cancer poses a significant health risk globally, necessitating effective and safe therapeutic interventions. Epigallocatechin-3-gallate (EGCG) from green tea and rosmarinic acid (RA) from herbs like rosemary offer promising anticancer properties. Combining these compounds may enhance their effectiveness, prompting the need for a reliable analytical method to quantify them. OBJECTIVE Herein, we present the development and validation of a high-performance thin-layer chromatography (HPTLC) method for concurrent quantification of EGCG and RA in lipid-based nanoparticles and biological samples. METHODOLOGY The method underwent optimisation through design of experiments (DoE), resulting in the establishment of robust chromatographic conditions. The separation process utilised aluminium HPTLC plates coated with silica gel 60 F254 as the stationary phase, with the mobile phase comprising ethyl acetate, toluene, formic acid, and methanol in a ratio of 4:4:1:1 v/v. RESULTS The retention factor (Rf) values obtained were 0.38 for EGCG and 0.61 for RA. The method demonstrated linearity over a range of 100-500 ng/band for both compounds with excellent correlation coefficients. Limits of detection and quantification were determined, indicating high sensitivity. Precision evaluations revealed relative standard deviation below 2%, ensuring method reproducibility. Recovery assays in lipid-based nanoparticles, plasma, and urine samples demonstrated excellent recoveries (96.2%-102.1%). Forced degradation studies revealed minimal degradation under various stress conditions, with photolytic degradation showing the least impact. CONCLUSION The developed HPTLC method offers a rapid, sensitive, and reliable approach for quantifying EGCG and RA, laying the groundwork for their further investigation as anticancer agents alone and in combination therapies.
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Affiliation(s)
- Rahul Koli
- Department of Pharmaceutical Quality Assurance, KLE College of Pharmacy, KLE Academy of Higher Education and Research, Belagavi, Karnataka, India
| | - Vinod S Mannur
- Department of Pharmaceutical Quality Assurance, KLE College of Pharmacy, KLE Academy of Higher Education and Research, Belagavi, Karnataka, India
| | - Priya P Shetti
- Dr Prabhakar Kore, Basic Science Research Centre, KLE Academy of Higher Education and Research, Belagavi, Karnataka, India
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Di Trana A, Di Giorgi A, Sprega G, Carlier J, Kobidze G, Montanari E, Taoussi O, Bambagiotti G, Fede MS, Lo Faro AF, Tini A, Busardò FP, Pichini S. Disposition of Hexahydrocannabinol Epimers and Their Metabolites in Biological Matrices following a Single Administration of Smoked Hexahydrocannabinol: A Preliminary Study. Pharmaceuticals (Basel) 2024; 17:249. [PMID: 38399464 PMCID: PMC10892555 DOI: 10.3390/ph17020249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Revised: 01/22/2024] [Accepted: 02/13/2024] [Indexed: 02/25/2024] Open
Abstract
In 2023, hexahydrocannabinol (HHC) attracted the attention of international agencies due to its rapid spread in the illegal market. Although it was discovered in 1940, less is known about the pharmacology of its two naturally occurring epimers, 9(R)-HHC and 9(S)-HHC. Thus, we aimed to investigate the disposition of hexahydrocannabinol epimers and their metabolites in whole blood, urine and oral fluid following a single controlled administration of a 50:50 mixture of 9(R)-HHC and 9(S)-HHC smoked with tobacco. To this end, six non-user volunteers smoked 25 mg of the HHC mixture in 500 mg of tobacco. Blood and oral fluid were sampled at different time points up to 3 h after the intake, while urine was collected between 0 and 2 h and between 2 and 6 h. The samples were analyzed with a validated HPLC-MS/MS method to quantify 9(R)-HHC, 9(S)-HHC and eight metabolites. 9(R)-HHC showed the highest Cmax and AUC0-3h in all the investigated matrices, with an average concentration 3-fold higher than that of 9(S)-HHC. In oral fluid, no metabolites were detected, while they were observed as glucuronides in urine and blood, but with different profiles. Indeed, 11nor-9(R)-HHC was the most abundant metabolite in blood, while 8(R)OH-9(R) HHC was the most prevalent in urine. Interestingly, 11nor 9(S) COOH HHC was detected only in blood, whereas 8(S)OH-9(S) HHC was detected only in urine.
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Affiliation(s)
- Annagiulia Di Trana
- National Centre on Addiction and Doping, National Institute of Health, 00161 Rome, Italy;
| | - Alessandro Di Giorgi
- Department of Biomedical Sciences and Public Health, University “Politecnica delle Marche”, 60126 Ancona, Italy; (A.D.G.); (G.S.); (J.C.); (G.K.); (E.M.); (O.T.); (G.B.); (M.S.F.); (A.F.L.F.); (A.T.); (F.P.B.)
| | - Giorgia Sprega
- Department of Biomedical Sciences and Public Health, University “Politecnica delle Marche”, 60126 Ancona, Italy; (A.D.G.); (G.S.); (J.C.); (G.K.); (E.M.); (O.T.); (G.B.); (M.S.F.); (A.F.L.F.); (A.T.); (F.P.B.)
| | - Jeremy Carlier
- Department of Biomedical Sciences and Public Health, University “Politecnica delle Marche”, 60126 Ancona, Italy; (A.D.G.); (G.S.); (J.C.); (G.K.); (E.M.); (O.T.); (G.B.); (M.S.F.); (A.F.L.F.); (A.T.); (F.P.B.)
| | - Giorgi Kobidze
- Department of Biomedical Sciences and Public Health, University “Politecnica delle Marche”, 60126 Ancona, Italy; (A.D.G.); (G.S.); (J.C.); (G.K.); (E.M.); (O.T.); (G.B.); (M.S.F.); (A.F.L.F.); (A.T.); (F.P.B.)
| | - Eva Montanari
- Department of Biomedical Sciences and Public Health, University “Politecnica delle Marche”, 60126 Ancona, Italy; (A.D.G.); (G.S.); (J.C.); (G.K.); (E.M.); (O.T.); (G.B.); (M.S.F.); (A.F.L.F.); (A.T.); (F.P.B.)
| | - Omayema Taoussi
- Department of Biomedical Sciences and Public Health, University “Politecnica delle Marche”, 60126 Ancona, Italy; (A.D.G.); (G.S.); (J.C.); (G.K.); (E.M.); (O.T.); (G.B.); (M.S.F.); (A.F.L.F.); (A.T.); (F.P.B.)
| | - Giulia Bambagiotti
- Department of Biomedical Sciences and Public Health, University “Politecnica delle Marche”, 60126 Ancona, Italy; (A.D.G.); (G.S.); (J.C.); (G.K.); (E.M.); (O.T.); (G.B.); (M.S.F.); (A.F.L.F.); (A.T.); (F.P.B.)
| | - Maria Sofia Fede
- Department of Biomedical Sciences and Public Health, University “Politecnica delle Marche”, 60126 Ancona, Italy; (A.D.G.); (G.S.); (J.C.); (G.K.); (E.M.); (O.T.); (G.B.); (M.S.F.); (A.F.L.F.); (A.T.); (F.P.B.)
| | - Alfredo Fabrizio Lo Faro
- Department of Biomedical Sciences and Public Health, University “Politecnica delle Marche”, 60126 Ancona, Italy; (A.D.G.); (G.S.); (J.C.); (G.K.); (E.M.); (O.T.); (G.B.); (M.S.F.); (A.F.L.F.); (A.T.); (F.P.B.)
| | - Anastasio Tini
- Department of Biomedical Sciences and Public Health, University “Politecnica delle Marche”, 60126 Ancona, Italy; (A.D.G.); (G.S.); (J.C.); (G.K.); (E.M.); (O.T.); (G.B.); (M.S.F.); (A.F.L.F.); (A.T.); (F.P.B.)
| | - Francesco Paolo Busardò
- Department of Biomedical Sciences and Public Health, University “Politecnica delle Marche”, 60126 Ancona, Italy; (A.D.G.); (G.S.); (J.C.); (G.K.); (E.M.); (O.T.); (G.B.); (M.S.F.); (A.F.L.F.); (A.T.); (F.P.B.)
| | - Simona Pichini
- National Centre on Addiction and Doping, National Institute of Health, 00161 Rome, Italy;
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Shah PA, Shrivastav PS, Sharma VS, Chavda V. Uncovering the green frontier: harnessing deep eutectic solvents for sustainable bioanalysis. Bioanalysis 2023; 15:815-821. [PMID: 37551894 DOI: 10.4155/bio-2023-0088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/09/2023] Open
Affiliation(s)
- Priyanka A Shah
- Department of Chemistry, School of Sciences, Gujarat University, Ahmedabad, Gujarat, 380009, India
| | - Pranav S Shrivastav
- Department of Chemistry, School of Sciences, Gujarat University, Ahmedabad, Gujarat, 380009, India
| | - Vinay S Sharma
- Department of Chemistry, School of Sciences, Gujarat University, Ahmedabad, Gujarat, 380009, India
| | - Vishwajit Chavda
- Applied Chemistry Department, Faculty of Technology and Engineering, The Maharaja Sayajirao University of Baroda, Vadodara, 390002, India
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da Silva TAC, Lustosa IA, Kogawa AC. Moxifloxacin: Physical-chemical and Microbiological Analytical Methods in the Context of Green Analytical Chemistry. Curr Pharm Des 2023; 29:1166-1172. [PMID: 37190804 DOI: 10.2174/1381612829666230515150730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 02/06/2023] [Accepted: 02/13/2023] [Indexed: 05/17/2023]
Abstract
Moxifloxacin (MOX) is a fourth-generation fluoroquinolone used in the form of tablets, infusion solutions and ophthalmic solutions. It does not have a physical-chemical or microbiological analytical method described in an official compendium. However, the literature shows some analysis methods for pharmaceuticals and biological matrices. In this context, the objective is to show the analytical methods present in the literature for the investigation of MOX by physical-chemical and microbiological techniques, as well as discussing them according to the requirements of current pharmaceutical analyses and green analytical chemistry. Among the physical-chemical methods present in the literature for MOX evaluation, 33% are HPLC, 21% are UV-Vis and 17% are capillary electrophoresis. On the other hand, among the microbiological methods, all of them are based on diffusion in agar. There is still scope in the literature to incorporate new and improved analytical methods for MOX evaluation, which adopt the concepts of green and sustainable analytical chemistry, either by using less (or not using) toxic organic solvents, reducing waste generation or even reducing the analysis time according to the intended objectives.
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Affiliation(s)
| | - Isadora Alves Lustosa
- Department of Pharmacy, Faculty of Pharmacy, Federal University of Goiás, Goiânia, Brazil
| | - Ana Carolina Kogawa
- Department of Pharmacy, Faculty of Pharmacy, Federal University of Goiás, Goiânia, Brazil
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Hamad AA, Hassan YF, Eltoukhi WE, Derayea SM, Abourehab MAS, Mohammed BS. An eco-friendly matrix-augmented fluorescence spectroscopic approach for the analysis of mitoxantrone, an oncogenic therapy; application to the dosage form and biological matrices. LUMINESCENCE 2023; 38:166-175. [PMID: 36609821 DOI: 10.1002/bio.4437] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 12/30/2022] [Accepted: 01/03/2023] [Indexed: 01/09/2023]
Abstract
Mitoxantrone (MXN) is a synthetic anthracenedione oncogenic therapy. It is often prescribed as an anticancer agent to manage a variety of cancers. A green, fast, and easy fluorimetric technique for the assay of MXN as a topoisomerase type II enzyme suppressor. An investigation of MXN's fluorescence behavior in various media and solvents constituted the basis for this new technique. Methanol was shown to enhance the intrinsic fluorescence considerably. After excitation at 610 nm, the highest fluorescence intensity was found at 675 nm. Various experimental parameters, such as media, solvents, and pH levels, were tested and adjusted. ICH (International Conference on Harmonization) guidelines were followed when validating procedures. It was possible to achieve linearity in the 0.02-1.50 μg ml-1 with the method. The sensitivity (in terms of limit of detection and limit of quantification) was 0.003 and 0.008 μg ml-1 , indicating low toxicity. As a result, the current technology has a remarkable recovery for detecting residues in diverse bodily fluids. Also, the quantum yield was estimated for the designed system. Finally, the method was rated by eco-scale scoring.
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Affiliation(s)
- Ahmed A Hamad
- Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut, Egypt
| | - Yasser F Hassan
- Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut, Egypt
| | - Walid E Eltoukhi
- Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut, Egypt
| | - Sayed M Derayea
- Analytical Chemistry Department, Faculty of Pharmacy, Minia University, Minia, Egypt
| | - Mohammed A S Abourehab
- Department of Pharmaceutics, College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Bassam S Mohammed
- Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Menoufia University, Shebin El-Kom, Egypt
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Jo SJ, Huang Z, Lee CB, Chae SU, Bae SH, Bae SK. Analytical Method Development of Benzisothiazolinone, a Biocide, Using LC-MS/MS and a Pharmacokinetic Application in Rat Biological Matrices. Molecules 2023; 28. [PMID: 36677902 DOI: 10.3390/molecules28020845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 01/07/2023] [Accepted: 01/12/2023] [Indexed: 01/17/2023] Open
Abstract
Benzisothiazolinone (BIT), a biocide widely used as a preservative in household cleaning and personal care products, is cytotoxic to lung cells and a known skin allergen in humans, which highlights the importance of assessing its toxicity and pharmacokinetics. In this study, a simple, sensitive, and accurate LC−MS/MS method for the quantification of BIT in rat plasma, urine, or tissue homogenates (50 μL) using phenacetin as an internal standard was developed and validated. Samples were extracted with ethyl acetate and separated using a Kinetex phenyl−hexyl column (100 × 2.1 mm, 2.6 μm) with isocratic 0.1% formic acid in methanol and distilled water over a run time of 6 min. Positive electrospray ionization with multiple reaction monitoring transitions of m/z 152.2 > 134.1 for BIT and 180.2 > 110.1 for phenacetin was used for quantification. This assay achieved good linearity in the calibration ranges of 2−2000 ng/mL (plasma and urine) and 10−1000 ng/mL (tissue homogenates), with r ≥ 0.9929. All validation parameters met the acceptance criteria. BIT pharmacokinetics was evaluated via an intravenous and dermal application. This is the first study that evaluated BIT pharmacokinetics in rats, providing insights into the relationship between BIT exposure and toxicity and a basis for future risk assessment studies in humans.
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Kumar S, Darshan S, Baggi TR. Recent Advances in Analytical Techniques for Antidepressants Determination in Complex Biological Matrices: A Review. Int J Toxicol 2023:10915818221150779. [PMID: 36630687 DOI: 10.1177/10915818221150779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Depression is one of the most prevalent but severe of mental disorders, affecting thousands of individuals across the globe. Depression, in its most extreme form, may result in self-harm and an increased likelihood of suicide. Antidepressant drugs are first-line medications to treat mental disorders. Unfortunately, these medications are also prescribed for other in- and off-label conditions, such as deficit/hyperactivity disorders, attention disorders, migraine, smoking cessation, eating disorders, fibromyalgia, pain, and insomnia. This results in an increase in the use of antidepressant medications, leading to clinical and forensic overdose cases that could be either accidental or deliberate. The findings revealed that people who used antidepressants had a 33% greater chance of dying sooner than expected, compared to those who did not take the medications. Analytical techniques for precisely identifying and detecting antidepressants and their metabolic products in a variety of biological matrices are greatly needed to be developed and made available. Hence, this study attempts to discuss various analytical techniques used to identify and determine antidepressants in various biological matrices, which include urine, blood, oral fluid (saliva), and tissues, which are commonly encountered in clinical and forensic science laboratories.
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Affiliation(s)
- Sachil Kumar
- Department of Life Sciences, 119667CHRIST (Deemed to be University), Bengaluru, India
| | - Siddaraj Darshan
- Department of Life Sciences, 119667CHRIST (Deemed to be University), Bengaluru, India
| | - Tulsidas R Baggi
- Director (Retd.), Central Forensic Science Laboratory, Ministry of Home Affairs, Govt. of India, Ramanthapur, Hyderabad, India.,Formerly Academic Coordinator (Forensic Science), University College of Science, 28552Osmania University, Hyderabad, India
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Angeletti S, Legramante JM, Lia MS, D'Amico L, Fogolari M, Cella E, De Cesaris M, De Angelis F, Pieri M, Terrinoni A, Bernardini S, Minieri M. Assessment of the Stability of Midregional Proadrenomedullin in Different Biological Matrices. Lab Med 2023; 54:41-46. [PMID: 35713618 DOI: 10.1093/labmed/lmac066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
Midregional proadrenomedullin (MR-proADM) has been shown to play a key role in endothelial dysfunction, with increased levels helping to prevent early stages of organ dysfunction. Recent clinical evidence has demonstrated MR-proADM to be a helpful biomarker to identify disease severity in patients with sepsis as well as pneumonia. This biomarker is helpful at triage in emergency departments to assess risk level of patients. The aim of this study is to evaluate the stability of MR-proADM in different biological matrices. The results, obtained by Bland-Altman and scatter plot analyses, demonstrate that deviation of MR-proADM concentration in serum compared to EDTA plasma unequivocally shows that serum should not be used as a sample matrix. Instead, the excellent correlation of heparin plasma vs EDTA plasma samples shows that heparin plasma can be used without reservation in clinical routine and emergency samples.
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Affiliation(s)
- Silvia Angeletti
- Unit of Clinical Laboratory Science, University Campus Bio-Medico, Rome, Italy
| | - Jacopo M Legramante
- Emergency Department, Tor Vergata University Hospital, Rome, Italy.,Department of Medical Systems, University of Tor Vergata, Rome, Italy
| | - Maria Stella Lia
- Unit of Laboratory Medicine, Tor Vergata University Hospital, Rome, Italy
| | - Loreta D'Amico
- Unit of Laboratory Medicine, Tor Vergata University Hospital, Rome, Italy
| | - Marta Fogolari
- Unit of Clinical Laboratory Science, University Campus Bio-Medico, Rome, Italy
| | - Eleonora Cella
- Unit of Clinical Laboratory Science, University Campus Bio-Medico, Rome, Italy
| | - Marina De Cesaris
- Unit of Clinical Laboratory Science, University Campus Bio-Medico, Rome, Italy
| | - Fabio De Angelis
- Emergency Department, Tor Vergata University Hospital, Rome, Italy
| | - Massimo Pieri
- Department of Experimental Medicine, University of Tor Vergata, RomeItaly
| | | | - Sergio Bernardini
- Department of Experimental Medicine, University of Tor Vergata, RomeItaly.,Unit of Laboratory Medicine, Tor Vergata University Hospital, Rome, Italy
| | - Marilena Minieri
- Department of Experimental Medicine, University of Tor Vergata, RomeItaly.,Unit of Laboratory Medicine, Tor Vergata University Hospital, Rome, Italy
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De Baere S, Ochieng PE, Kemboi DC, Scippo ML, Okoth S, Lindahl JF, Gathumbi JK, Antonissen G, Croubels S. Development of High-Throughput Sample Preparation Procedures for the Quantitative Determination of Aflatoxins in Biological Matrices of Chickens and Cattle Using UHPLC-MS/MS. Toxins (Basel) 2023; 15. [PMID: 36668857 DOI: 10.3390/toxins15010037] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 12/14/2022] [Accepted: 12/21/2022] [Indexed: 01/05/2023] Open
Abstract
Aflatoxins (AFs) frequently contaminate food and animal feeds, especially in (sub) tropical countries. If animals consume contaminated feeds, AFs (mainly aflatoxin B1 (AFB1), B2 (AFB2), G1 (AFG1), G2 (AFG2) and their major metabolites aflatoxin M1 (AFM1) and M2 (AFM2)) can be transferred to edible tissues and products, such as eggs, liver and muscle tissue and milk, which ultimately can reach the human food chain. Currently, the European Union has established a maximum level for AFM1 in milk (0.05 µg kg-1). Dietary adsorbents, such as bentonite clay, have been used to reduce AFs exposure in animal husbandry and carry over to edible tissues and products. To investigate the efficacy of adding bentonite clay to animal diets in reducing the concentration of AFB1, AFB2, AFG1, AFG2, and the metabolites AFM1 and AFM2 in animal-derived foods (chicken muscle and liver, eggs, and cattle milk), chicken and cattle plasma and cattle ruminal fluid, a sensitive and selective ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) method has been developed. High-throughput sample preparation procedures were optimized, allowing the analysis of 96 samples per analytical batch and consisted of a liquid extraction using 1% formic acid in acetonitrile, followed by a further clean-up using QuEChERS (muscle tissue), QuEChERS in combination with Oasis® Ostro (liver tissue), Oasis® Ostro (egg, plasma), and Oasis® PRiME HLB (milk, ruminal fluid). The different procedures were validated in accordance with European guidelines. As a proof-of-concept, the final methods were used to successfully determine AFs concentrations in chicken and cattle samples collected during feeding trials for efficacy and safety evaluation of mycotoxin detoxifiers to protect against AFs as well as their carry-over to animal products.
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11
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Boateng ID. A Critical Review of Emerging Hydrophobic Deep Eutectic Solvents' Applications in Food Chemistry: Trends and Opportunities. J Agric Food Chem 2022; 70:11860-11879. [PMID: 36099559 DOI: 10.1021/acs.jafc.2c05079] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Due to their low cost, biodegradability, and ease of preparation, deep eutectic solvents (DESs) are considered promising green alternatives to conventional solvents, as exploiting green solvents has been a research focus for achieving sustainable development goals. Most DESs in published studies are hydrophilic. On the other hand, the DES's hydrophilicity restricts its practical applicability to just polar molecules, which is a vital disadvantage to this extractant. Hydrophobic DES (HDES) has been developed as a new extractant adept at extracting nonpolar inorganic and organic compounds from aqueous systems. Although there has been little research on HDESs (HDES publications account for <10% of DES), specific intriguing applications have been discovered, requiring investigation and comparisons. As a result, this review covers the applications of emerging HDES in detecting pesticide residues, food additives, contaminants in food packaging, heavy metals, separation and extraction processes in food. According to the available literature, HDESs have the potential to overcome the limitations of hydrophilic DESs and be used in a broader range of applications in food with greater efficiency, which has received little attention. HDES is expected to substitute a lot of harmful organic extractants used for analytical reasons (food chemistry) in the future. Besides, the limitations of HDES were reviewed, and future studies were provided. This will serve as a reference for green chemistry advocates and practitioners in food science who want to minimize pollution and improve efficiency and benefit from the further development of HDESs.
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Affiliation(s)
- Isaac Duah Boateng
- Food Science Program, Division of Food, Nutrition and Exercise Sciences, University of Missouri, 1406 E Rollins Street, Columbia, Missouri 65211, United States
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12
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Al-Hashimi NN, Al-Degs YS, Jaafreh S, Al-Khatib HS, El-Sheikh AH, Abdelghani JI, Jaber MR. Simultaneous determination of furosemide and carbamazepine in biological matrices by solvent bar microextraction combined with HPLC-DAD and central composite design CCD. Biomed Chromatogr 2022; 36:e5476. [PMID: 35918842 DOI: 10.1002/bmc.5476] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 07/25/2022] [Accepted: 07/27/2022] [Indexed: 11/06/2022]
Abstract
A sensitive and simple sample pretreatment method based on a two-phase solvent bar microextraction SBME technique coupled with HPLC-DAD was developed for simultaneous extraction and determination of trace amounts of furosemide and carbamazepine in human urine and plasma samples. The significance of operational factors on carbamazepine and furosemide extraction efficiency % (EE%) was screened using full factorial design (FFD) while central composite design (CCD) was used to model the entire process. A quadratic model was found convenient to correlate the extraction EE% of selected drugs with dominant experimental factors. A Pareto chart was also used to examine the importance of factors on drugs' EE%. The analytical performance of the method in urine and plasma samples demonstrated good linearity R2 ˃ 0.992 with detection limits ranging from 4.2 to 10.9 μg L-1 , and extraction recovery ˃ 89.45% for both drugs in urine and plasma samples. A comparison against published methods was also studied and the results revealed that the developed method exhibits a confident sensitivity, feasible operation, and simple analysis for both drugs. Finally, the practicability of the validated SBME-HPLC-DAD method was demonstrated by successfully applying it to the analysis of furosemide, and carbamazepine in real patient urine samples.
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Affiliation(s)
- Nabil N Al-Hashimi
- The Hashemite University, Faculty of Pharmaceutical Sciences, Department of Pharmaceutical Chemistry, Al-Zarqa, Jordan
| | - Yahya S Al-Degs
- The Hashemite University, Faculty of Science, Department of Chemistry, Al-Zarqa, Jordan
| | - Sawsan Jaafreh
- The Hashemite University, Faculty of Science, Department of Chemistry, Al-Zarqa, Jordan
| | - Hatim S Al-Khatib
- The University of Jordan, Faculty of Pharmacy, Department of Pharmaceutics and Pharmaceutical Technology, Amman, Jordan
| | - Amjad H El-Sheikh
- The Hashemite University, Faculty of Science, Department of Chemistry, Al-Zarqa, Jordan
| | - Jafar I Abdelghani
- The Hashemite University, Faculty of Science, Department of Chemistry, Al-Zarqa, Jordan
| | - Mai R Jaber
- The Hashemite University, Faculty of Pharmaceutical Sciences, Department of Pharmaceutics and Pharmaceutical Technology, Al-Zarqa, Jordan
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13
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Crocoli LC, Menck RA, Moura S. Pesticides analysis in alternative biological matrices. Drug Chem Toxicol 2022:1-16. [PMID: 35734890 DOI: 10.1080/01480545.2022.2090574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
This review aims to bring together the works on pesticide analysis in alternative biological matrices, such as hair, breast milk, meconium, and placenta. Much is known about the harmful effects of the use and indirect consumption of pesticides; however, the assessment of long-term contamination is still unclear. In this sense, the use of hair as an alternative biological matrix has some advantages, such as segmentation, which makes it possible to assess the presence of xenobiotics to which individuals have been exposed over the years, and possibly relate this exposure to symptoms or diseases that may affect them. Complementarily, the other matrices discussed are able to provide information about the exposure of mothers and newborn children, who may have been indistinctly exposed to pesticides while in the womb. Through the analysis of studies already performed, it can be observed that organochlorine pesticides (OCPs) are the most likely to be found within the biological matrices discussed here, due to the lipophilic characteristics of these compounds. For the other classes, biotransformation products are more easily detected.
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Affiliation(s)
- Luana C Crocoli
- Technology Department, LBIOP - Laboratory of Biotechnology of Natural and Synthetics Products, Biotechnology Institute, University of Caxias do Sul, Caxias do Sul, Brazil
| | - Rafael A Menck
- Toxicology, INNOVATOX - Innovatox Analysis and Research LTDA, Sorocaba, Brazil
| | - Sidnei Moura
- Technology Department, LBIOP - Laboratory of Biotechnology of Natural and Synthetics Products, Biotechnology Institute, University of Caxias do Sul, Caxias do Sul, Brazil
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14
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Fresnais M, Karabulut S, Abou Zeed Y, Ungermann J, Benzel J, Pajtler KW, Pfister SM, Haefeli WE, Burhenne J, Longuespée R. Important Requirements for the Selection of Internal Standards during the Development of Desorption/Ionization Assays for Drug Quantification in Biological Matrices-A Practical Example. Molecules 2022; 27:molecules27030690. [PMID: 35163955 PMCID: PMC8838468 DOI: 10.3390/molecules27030690] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 01/07/2022] [Accepted: 01/18/2022] [Indexed: 12/26/2022]
Abstract
Desorption/ionization mass spectrometry (DI-MS) approaches allow for the rapid quantification of drugs in biological matrices using assays that can be validated according to regulatory guidelines. However, specific adaptations must be applied to create reliable quantification methods, depending on the approach and instrumentation used. In the present article, we demonstrate the importance of the molecular weight, the fragmentation pattern, and the purity of the internal standard for the development of matrix-assisted laser desorption/ionization (MALDI)-ion mobility (IM)-tandem MS and MS/MS methods. We present preliminary results of method development for the quantification of selinexor in microdialysis fluids with a stable isotopically labeled internal standard. In addition, we discuss the selection of internal standards for MALDI-MS assays using different instrumentations.
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Affiliation(s)
- Margaux Fresnais
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120 Heidelberg, Germany; (M.F.); (S.K.); (Y.A.Z.); (J.U.); (W.E.H.); (J.B.)
| | - Seda Karabulut
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120 Heidelberg, Germany; (M.F.); (S.K.); (Y.A.Z.); (J.U.); (W.E.H.); (J.B.)
| | - Yasmin Abou Zeed
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120 Heidelberg, Germany; (M.F.); (S.K.); (Y.A.Z.); (J.U.); (W.E.H.); (J.B.)
| | - Johannes Ungermann
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120 Heidelberg, Germany; (M.F.); (S.K.); (Y.A.Z.); (J.U.); (W.E.H.); (J.B.)
| | - Julia Benzel
- Hopp Children’s Cancer Center Heidelberg (KiTZ), Im Neuenheimer Feld 430, 69120 Heidelberg, Germany; (J.B.); (K.W.P.); (S.M.P.)
- German Cancer Research Center (DKFZ), Division of Pediatric Neurooncology, German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
| | - Kristian W. Pajtler
- Hopp Children’s Cancer Center Heidelberg (KiTZ), Im Neuenheimer Feld 430, 69120 Heidelberg, Germany; (J.B.); (K.W.P.); (S.M.P.)
- German Cancer Research Center (DKFZ), Division of Pediatric Neurooncology, German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
- Department of Pediatric Hematology, Oncology and Immunology, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Stefan M. Pfister
- Hopp Children’s Cancer Center Heidelberg (KiTZ), Im Neuenheimer Feld 430, 69120 Heidelberg, Germany; (J.B.); (K.W.P.); (S.M.P.)
- German Cancer Research Center (DKFZ), Division of Pediatric Neurooncology, German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
- Department of Pediatric Hematology, Oncology and Immunology, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Walter E. Haefeli
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120 Heidelberg, Germany; (M.F.); (S.K.); (Y.A.Z.); (J.U.); (W.E.H.); (J.B.)
| | - Jürgen Burhenne
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120 Heidelberg, Germany; (M.F.); (S.K.); (Y.A.Z.); (J.U.); (W.E.H.); (J.B.)
| | - Rémi Longuespée
- Department of Clinical Pharmacology and Pharmacoepidemiology, Heidelberg University Hospital, Im Neuenheimer Feld 410, 69120 Heidelberg, Germany; (M.F.); (S.K.); (Y.A.Z.); (J.U.); (W.E.H.); (J.B.)
- Correspondence:
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15
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Lorrane Alves da Silva T, Ferreira RGL, Lustosa IA, Kogawa AC. An Overview of Analytical Methods for the Quantification of Marbofloxacin in Pharmaceutical, Biological and Food Matrices. J AOAC Int 2021; 105:456-462. [PMID: 34718603 DOI: 10.1093/jaoacint/qsab143] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 09/23/2021] [Accepted: 10/19/2021] [Indexed: 11/13/2022]
Abstract
BACKGROUND Marbofloxacin (MAR), a second-generation fluoroquinolone, is used in veterinary medicine in the form of tablets. It has a broad spectrum of action, low toxicity, and limited development of bacterial resistance. The analytical methods available in the literature become more important since MAR in tablets does not have a monograph in official compendiums. OBJECTIVE Thus, the purpose of this review is to display them according to the analyzed matrix and place them according to the conditions used in the scope of green analytical chemistry, in addition to discussing possible gaps and opportunities for the development of new methods. RESULTS MAR, being an antimicrobial, presents both physical-chemical (93%) and microbiological (7%) methods in the literature. Among the methods found, 53% are for analysis of food matrices using preferably HPLC and TLC-MS. 27% are for analysis of biological matrices and 20% are for analysis of pharmaceutical matrices, and in both HPLC is preferably used. CONCLUSIONS Therefore, there is still a gap in the literature in relation to other options of analytical methods for the analysis of MAR, which are faster, such as microbiological turbidimetry, sustainable, such as miniaturized methods, and ecologically correct, such as those that do not usetoxic organic solvents. HIGHLIGHTS A review of the status of analytical methods available in the literature for assessing the quality of MAR and MAR-based products were exhibited and discussed, as well as new opportunities for analysis according to green analytical chemistry.
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Affiliation(s)
| | | | - Isadora Alves Lustosa
- Laboratório de Controle de Qualidade, Faculdade de Farmácia, Universidade Federal de Goiás-UFG, Goiânia, Goiás, Brazil
| | - Ana Carolina Kogawa
- Laboratório de Controle de Qualidade, Faculdade de Farmácia, Universidade Federal de Goiás-UFG, Goiânia, Goiás, Brazil
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16
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Speltini A, Merlo F, Maraschi F, Marrubini G, Faravelli A, Profumo A. Magnetic Micro-Solid-Phase Extraction Using a Novel Carbon-Based Composite Coupled with HPLC-MS/MS for Steroid Multiclass Determination in Human Plasma. Molecules 2021; 26:2061. [PMID: 33916782 DOI: 10.3390/molecules26072061] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 03/29/2021] [Accepted: 03/31/2021] [Indexed: 11/17/2022] Open
Abstract
A micron-sized sorbent, Magn-Humic, has been prepared by humic acids pyrolysis onto silica-coated magnetite. The material was characterized by scanning electron microscopy (SEM), transmission electron microscopy (TEM), energy dispersive spectroscopy (EDS), thermogravimetric analysis (TGA), and Brunauer, Emmett, and Teller (BET) surface area measurements and applied for simultaneous magnetic solid-phase extraction (MSPE) of glucocorticoids, estrogens, progestogens, and androgens at ng mL−1 levels from human plasma followed by high-performance liquid chromatography coupled with mass spectrometry (HPLC–MS/MS). Due to the low affinity for proteins, steroids extraction was done with no need for proteins precipitation/centrifugation. As highlighted by a design of experiments, MSPE was performed on 250 µL plasma (after 1:4 dilution) by 50 mg Magn-Humic (reusable for eight extractions) achieving quantitative recovery and satisfying clean-up. This was improved by washing (2 mL 2% v/v formic acid) prior to analytes elution by 0.5 mL 1:1 v/v methanol-acetonitrile followed by 0.5 mL methanol; eluate reduction to 0.25 mL compensated the initial sample dilution. The accuracy was assessed in certified blank fetal bovine serum and in human plasma, gaining satisfactory recovery in the range 65–122%, detection limits in the range 0.02–0.3 ng mL−1 (0.8 ng mL−1 for 17-β-estradiol) and suitable inter-day precision (relative standard deviation (RSD) <14%, n = 3). The method was evaluated in terms of selectivity, sensitivity, matrix-effect, instrumental carry-over, and it was applied to human plasma samples.
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17
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Goulart COL, Bordoni LS, Nascentes CC, Costa LM. Analysis of Diglycolic Acid After Mass Poisoning by Diethylene Glycol. J Anal Toxicol 2020; 46:64-68. [PMID: 33270110 DOI: 10.1093/jat/bkaa187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2020] [Revised: 11/23/2020] [Accepted: 12/02/2020] [Indexed: 11/13/2022] Open
Abstract
In December 2019, unusual cases of acute renal failure with neurological changes were observed in the State of Minas Gerais, Brazil. Criminal investigations indicated cases of intoxication after consumption of beers contaminated with diethylene glycol (DEG). The elimination of DEG by the body is fast, but its metabolite, diglycolic acid (DA), may persist for a long time. To assess the level of intoxicated victims who consumed the contaminated beers, qualitative and quantitative methods were developed to determine DA in biological matrices by gas chromatography coupled to a mass spectrometer (GC-MS) and gas chromatography coupled to a mass spectrometer with triple-quadrupole mass filter (GC-MS/MS), respectively. The validated qualitative method presents good selectivity and limit of detection of 1 µg/mL (whole blood, urine, vitreous humor and cerebrospinal fluid) and 5 µg/g (liver and kidney). A quantitative method for whole blood presented satisfactory performance to determine DA. Twelve victims presented positive results for DA in whole blood, with concentrations ranging from 2 to 108 µg/mL. The toxicology laboratory of the Institute of Forensic Medicine of Minas Gerais was the first governmental agency to identify DA in whole blood, vitreous humor, cerebrospinal fluid, kidney and urine in victims affected by this contaminant. The results of this study legally supported the prohibition to the continued consumption of the beer and avoided further intoxications. Our results showed, for real cases of human intoxication, that it can still be detected in alternative matrices, even when non-detectable in blood, demonstrating the importance of collecting different kinds of samples for a proper investigation.
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Affiliation(s)
- Cristiano O L Goulart
- Instituto Médico Legal André Roquette, R. Nícias Continentino, 1291, Gameleira, 30510-160, Belo Horizonte, Brasil.,LEAQUAA, Departamento de Química - ICEx, Universidade Federal de Minas Gerais, Av. Antônio Carlos, 6627, Pampulha, 31270-901, Belo Horizonte, Brasil
| | - Leonardo S Bordoni
- Instituto Médico Legal André Roquette, R. Nícias Continentino, 1291, Gameleira, 30510-160, Belo Horizonte, Brasil.,Universidade Federal de Ouro Preto, R. Dois, Campus Morro do Cruzeiro, 35400-000, Ouro Preto, Brasil.,Faculdade de Medicina de Barbacena, Praça Presidente Antônio Carlos, 8, São Sebastião, 36202-336, Barbacena, Brasil
| | - Clésia C Nascentes
- LEAQUAA, Departamento de Química - ICEx, Universidade Federal de Minas Gerais, Av. Antônio Carlos, 6627, Pampulha, 31270-901, Belo Horizonte, Brasil
| | - Letícia M Costa
- LEAQUAA, Departamento de Química - ICEx, Universidade Federal de Minas Gerais, Av. Antônio Carlos, 6627, Pampulha, 31270-901, Belo Horizonte, Brasil
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18
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Comiran E, Carlos G, Barreto F, Pechanksy F, Fröehlich PE, Limberger RP. Lisdexamfetamine and amphetamine pharmacokinetics in oral fluid, plasma, and urine after controlled oral administration of lisdexamfetamine. Biopharm Drug Dispos 2020; 42:3-11. [PMID: 33119133 DOI: 10.1002/bdd.2254] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Revised: 08/28/2020] [Accepted: 10/07/2020] [Indexed: 11/10/2022]
Abstract
Lisdexamfetamine (LDX) is a long-acting prodrug stimulant indicated for the treatment of attention-deficit/hyperactivity disorder (ADHD) and binge-eating disorder (BED) symptoms. In vivo hydrolysis of the LDX amide bond releases the therapeutically active d-amphetamine (d-AMPH). This study aims to describe the pharmacokinetics of LDX and its major metabolite d-AMPH in human oral fluid, urine and plasma after a single 70 mg oral dose of LDX dimesylate. Six volunteers participated in the study. Oral fluid and blood samples were collected for up to 72 h and urine for up to 120 h post-drug administration for the pharmacokinetic evaluation of intact LDX and d-AMPH. Samples were analyzed by LC-MS/MS. Regarding noncompartmental analysis, d-AMPH reached the maximum concentration at 3.8 and 4 h post-administration in plasma and oral fluid, respectively, with a mean peak concentration value almost six-fold higher in oral fluid. LDX reached maximum concentration at 1.2 and 1.8 h post-administration in plasma and oral fluid, respectively, with a mean peak concentration value almost three-fold higher in plasma. Intact LDX and d-AMPH were detected in the three matrices. The best fit of compartmental analysis was found in the one-compartment model for both analytes in plasma and oral fluid. There was a correlation between oral fluid and plasma d-AMPH concentrations and between parent to metabolite concentration ratios over time in plasma as well as in oral fluid.
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Affiliation(s)
- Eloisa Comiran
- Graduate Studies Program in Pharmaceutical Sciences, Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Graciela Carlos
- Graduate Studies Program in Pharmaceutical Sciences, Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Fabiano Barreto
- National Agricultural Laboratory - LANAGRO/RS, Ministry of Agriculture, Livestock and Food Supply, Porto Alegre, Rio Grande do Sul, Brazil
| | - Flavio Pechanksy
- Center for Drug and Alcohol Research, Hospital de Clínicas of Porto Alegre - Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Pedro E Fröehlich
- Graduate Studies Program in Pharmaceutical Sciences, Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Renata P Limberger
- Graduate Studies Program in Pharmaceutical Sciences, Faculty of Pharmacy, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
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19
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Calò L, Anzillotti L, Maccari C, Cecchi R, Andreoli R. Validation of a Bioanalytical Method for the Determination of Synthetic and Natural Cannabinoids (New Psychoactive Substances) in Oral Fluid Samples by Means of HPLC-MS/MS. Front Chem 2020; 8:439. [PMID: 32656178 PMCID: PMC7325870 DOI: 10.3389/fchem.2020.00439] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 04/27/2020] [Indexed: 11/13/2022] Open
Abstract
New psychoactive substances (NPS) represent an important focus nowadays and are continually produced with minimal structural modifications in order to circumvent the law and increase the difficulty of identifying them. Moreover, since there are a high number of different compounds, it is arduous to develop analytical screening and/or confirmation methods that allow the identification and quantification of these compounds. The aim of this work is to develop and validate a bioanalytical method for detecting new synthetic drugs in biological samples, specifically oral fluid, using high-performance liquid chromatography coupled with mass spectrometry (HPLC-MS/MS) with minimal sample pretreatment. Oral fluid samples were simply centrifuged and denaturized with different rapid procedures before injection into the LC-MS/MS system. Calibration curves covered a linear concentration range from LOQ to 100 ng/mL. Validation parameters such as linearity, precision, accuracy, selectivity, matrix effect and thermal stability were evaluated and showed satisfactory results, in accordance with US Food & Drug Administration guidelines. The inter-day analytical bias and imprecision at two levels of quality control (QC) were within ±15% for most compounds. This method was able to identify and calculate the concentration of 10 NPS validated in this biological sample, even in the presence of matrix effect.
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Affiliation(s)
- Luca Calò
- Legal Medicine, Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Luca Anzillotti
- Legal Medicine, Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Chiara Maccari
- Laboratory of Industrial Toxicology, Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Rossana Cecchi
- Legal Medicine, Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Roberta Andreoli
- Laboratory of Industrial Toxicology, Department of Medicine and Surgery, University of Parma, Parma, Italy.,Centre for Research in Toxicology (CERT), University of Parma, Parma, Italy
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20
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Guo N, Yang D, Yang X, Yan H, Fan B, Dai J, Lei Y, Yan D. A rapid, sensitive, and widely applicable method for quantitative analysis of underivatized amino acids in different biological matrices by UHPLC-MS/MS. J Sep Sci 2019; 42:3173-3181. [PMID: 31397973 DOI: 10.1002/jssc.201900299] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Revised: 07/16/2019] [Accepted: 08/03/2019] [Indexed: 01/24/2023]
Abstract
A rapid, sensitive, and widely applicable method for the simultaneous quantitative analysis of 20 underivatized amino acids in different biological matrices, including serum, plasma, and tissue homogenates, using ultra high performance liquid chromatography with tandem mass spectrometry was developed and validated. Only 4 µL of serum, plasma, or tissue homogenate was extracted with 996 µL of solution (1.7 mM ammonium formate in 85% acetonitrile containing 0.1% formic acid) containing 100 ng/mL phenylalanine-d5 as an internal standard without any further derivatization step. In addition, the matrix effects were small because a large volume of extraction solution was used. The total run time including reequilibration was 13 min. The results of linearity, accuracy, repeatability, precision, limits of detection, limits of quantification, and sample stability were sufficient to allow the measurement of the amino acids in different biological matrices. We conclude that our method is rapid, sensitive, and widely applicable and represents an improvement over other currently available technologies.
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Affiliation(s)
- Na Guo
- Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing, P. R. China
| | - Dawei Yang
- Zhong Yuan Academy of Biological Medicine, Liaocheng People's Hospital, Liaocheng, P. R. China
| | - Xiaofang Yang
- Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing, P. R. China
| | - Han Yan
- Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing, P. R. China
| | - Bin Fan
- Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing, P. R. China
| | - Jingang Dai
- Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing, P. R. China
| | - Yan Lei
- Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing, P. R. China
| | - Dan Yan
- Beijing Shijitan Hospital, Capital Medical University, Beijing, P. R. China
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21
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Chong YE, Chiang M, Deshpande K, Haroutounian S, Kagan L, Lee JB. Simultaneous quantification of ondansetron and tariquidar in rat and human plasma using a high performance liquid chromatography-ultraviolet method. Biomed Chromatogr 2019; 33:e4653. [PMID: 31322284 DOI: 10.1002/bmc.4653] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2019] [Revised: 06/26/2019] [Accepted: 07/12/2019] [Indexed: 01/16/2023]
Abstract
Ondansetron, a widely used antiemetic agent, is a P-glycoprotein (P-gp) substrate and therefore expression of P-gp at the blood-brain barrier limits its distribution to the central nervous system (CNS), which was observed to be reversed by coadministration with P-gp inhibitors. Tariquidar is a potent and selective third-generation P-gp inhibitor, and coadministration with ondansetron has shown improved ondansetron distribution to the CNS. There is currently no reported bioanalytical method for simultaneously quantifying ondansetron with a third-generation P-gp inhibitor. Therefore, we aimed to develop and validate a method for ondansetron and tariquidar in rat and human plasma samples. A full validation was performed for both ondansetron and tariquidar, and sample stability was tested under various storage conditions. To demonstrate its utility, the method was applied to a preclinical pharmacokinetic study following coadministration of ondansetron and tariquidar in rats. The presented method will be valuable in pharmacokinetic studies of ondansetron and tariquidar in which simultaneous determination may be required. In addition, this is the first report of a bioanalytical method validated for quantification of tariquidar in plasma samples.
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Affiliation(s)
- Yae Eun Chong
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ, USA
| | - Manting Chiang
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ, USA
| | - Kiran Deshpande
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ, USA
| | - Simon Haroutounian
- Division of Clinical and Translational Research and Washington University Pain Center, Department of Anesthesiology, Washington University School of Medicine, St Louis, MO, USA
| | - Leonid Kagan
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ, USA
| | - Jong Bong Lee
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ, USA
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22
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Jain S, Jadav T, Sahu AK, Kalia K, Sengupta P. An Exploration of Advancement in Analytical Methodology for Quantification of Anticancer Drugs in Biomatrices. ANAL SCI 2019; 35:719-732. [PMID: 30905906 DOI: 10.2116/analsci.19r002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Significant numbers of newer anticancer drugs are regularly entering into the market worldwide to fight against different types of cancers. Analytical methodologies are being developed to quantitate those molecules in a variety of matrices during their drug development stages. Selection of biological matrices for developing bioanalytical methods is based on the mechanism of action, site of action, site of metabolism and route of excretion of the drugs or their metabolites. In this review, we have described the current scenario and advancements in bioanalytical techniques for quantification of different anticancer drugs in a variety of biomatrices with a special emphasis on sample preparation techniques. We have discussed and summarized different bioanalytical aspects for anticancer drugs, which can give direction to the researcher for choosing appropriate techniques for their quantification needs.
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Affiliation(s)
- Sonali Jain
- National Institute of Pharmaceutical Education and Research (NIPER)-Ahmedabad
| | - Tarang Jadav
- National Institute of Pharmaceutical Education and Research (NIPER)-Ahmedabad
| | - Amit Kumar Sahu
- National Institute of Pharmaceutical Education and Research (NIPER)-Ahmedabad
| | - Kiran Kalia
- National Institute of Pharmaceutical Education and Research (NIPER)-Ahmedabad
| | - Pinaki Sengupta
- National Institute of Pharmaceutical Education and Research (NIPER)-Ahmedabad
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Nandania J, Kokkonen M, Euro L, Velagapudi V. Simultaneous measurement of folate cycle intermediates in different biological matrices using liquid chromatography-tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci 2018; 1092:168-78. [PMID: 29906678 DOI: 10.1016/j.jchromb.2018.06.008] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Revised: 05/31/2018] [Accepted: 06/03/2018] [Indexed: 11/23/2022]
Abstract
The folate cycle is an essential metabolic pathway in the cell, involved in nucleotide synthesis, maintenance of the redox balance in the cell, methionine metabolism and re-methylation reactions. Standardised methods for the measurement of folate cycle intermediates in different biological matrices are in great demand. Here we describe a rapid, sensitive, precise and accurate liquid chromatographic-tandem mass spectrometric (LC-MS/MS) method with a wide calibration curve range and a short run time for the simultaneous determination of folate cycle metabolites, including tetrahydrofolic acid (THF), 5‑methyl THF, 5‑formyl THF, 5,10‑methenyl THF, 5,10‑methylene THF, dihydrofolic acid (DHF) and folic acid in different biological matrices. Extraction of folate derivatives from soft and hard tissue samples as well as from adherent cells was achieved using homogenisation in buffer, while extraction from the whole blood and plasma relied on the anion exchange solid-phase extraction (SPE) method. Chromatographic separation was completed using a Waters Atlantis dC18 2.0 × 100 mm, 3-μ column with a gradient elution using formic acid in water (0.1% v/v) and acetonitrile as the mobile phases. LC gradient started with 95% of the aqueous phase which was gradually changed to 95% of the organic phase during 2.70 min in order to separate the selected metabolites. The analytes were separated with a run time of 5 min at a flow rate of 0.300 mL/min and detected using a Waters Xevo-TQS triple quadrupole mass spectrometer in the multiple reaction monitoring mode (MRM) at positive polarity. The instrument response was linear over a calibration range of 0.5 to 2500 ng/mL (r2 > 0.980). The developed bioanalytical method was thoroughly validated in terms of accuracy, precision, linearity, recovery, sensitivity and stability for tissue and blood samples. The matrix effect was compensated by using structurally similar isotope labelled internal standard (IS), 13C5‑methyl THF, for all folate metabolites. However, not all folate metabolites can be accurately quantified using this method due to their high interconversion rates especially at low pH. This applies to 5,10‑methylene THF which interconverts into THF, and 5,10‑methenyl‑THF interconverting into 5‑formyl‑THF. Using this method, we measured folate cycle intermediates in mouse bone marrow cells and plasma, in human whole blood; in mouse muscle, liver, heart and brain samples.
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Zhang T, Cai S, Forrest WC, Mohr E, Yang Q, Forrest ML. Development and Validation of an Inductively Coupled Plasma Mass Spectrometry (ICP-MS) Method for Quantitative Analysis of Platinum in Plasma, Urine, and Tissues. Appl Spectrosc 2016; 70:1529-1536. [PMID: 27527103 PMCID: PMC5179258 DOI: 10.1177/0003702816662607] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2015] [Accepted: 04/21/2016] [Indexed: 06/01/2023]
Abstract
Cisplatin, a platinum chemotherapeutic, is one of the most commonly used chemotherapeutic agents for many solid tumors. In this work, we developed and validated an inductively coupled plasma mass spectrometry (ICP-MS) method for quantitative determination of platinum levels in rat urine, plasma, and tissue matrices including liver, brain, lungs, kidney, muscle, heart, spleen, bladder, and lymph nodes. The tissues were processed using a microwave accelerated reaction system (MARS) system prior to analysis on an Agilent 7500 ICP-MS. According to the Food and Drug Administration guidance for industry, bioanalytical validation parameters of the method, such as selectivity, accuracy, precision, recovery, and stability were evaluated in rat biological samples. Our data suggested that the method was selective for platinum without interferences caused by other presenting elements, and the lower limit of quantification was 0.5 ppb. The accuracy and precision of the method were within 15% variation and the recoveries of platinum for all tissue matrices examined were determined to be 85-115% of the theoretical values. The stability of the platinum-containing solutions, including calibration standards, stock solutions, and processed samples in rat biological matrices was investigated. Results indicated that the samples were stable after three cycles of freeze-thaw and for up to three months.
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Affiliation(s)
| | - Shuang Cai
- HylaPharm LLC, Lawrence, USA Department of Pharmaceutical Chemistry, The University of Kansas, Lawrence, USA
| | | | - Eva Mohr
- HylaPharm LLC, Lawrence, USA Department of Pharmaceutical Chemistry, The University of Kansas, Lawrence, USA
| | - Qiuhong Yang
- Department of Pharmaceutical Chemistry, The University of Kansas, Lawrence, USA
| | - M Laird Forrest
- HylaPharm LLC, Lawrence, USA Department of Pharmaceutical Chemistry, The University of Kansas, Lawrence, USA
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25
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Escuder-Vieco D, Garcia-Algar Ó, Joya X, Marchei E, Pichini S, Pacifici R, Pallás-Alonso CR. Breast Milk and Hair Testing to Detect Illegal Drugs, Nicotine, and Caffeine in Donors to a Human Milk Bank. J Hum Lact 2016; 32:542-5. [PMID: 27197576 DOI: 10.1177/0890334416648110] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2015] [Accepted: 04/13/2016] [Indexed: 11/15/2022]
Abstract
BACKGROUND The use of illegal drugs and tobacco is an exclusion criteria for accepting a nursing mother as a milk donor. The detection window for human milk testing is typically a few hours. Hair testing has been considered the gold standard to assess chronic exposure to these toxic substances. OBJECTIVE The aim of this study was to determine the levels of illegal drugs, nicotine, and caffeine in breast milk and hair samples from donors to assess whether these substances were being used during the donation period and the months leading up to it. METHODS Thirty-six samples of hair and breast milk were obtained from 36 donors. The tests performed identified nicotine, caffeine, morphine, cocaine, cannabis, amphetamines, codeine, methadone, and other substances derived therefrom. RESULTS No illegal drugs were found in any of the samples analyzed. Nicotine and cotinine were found in 33.3% (12/36) of all hair samples. Among these 12 samples, 10 had cotinine concentrations consistent with cutoff values for unexposed nonsmokers, 1 had concentrations consistent with cutoff values for passive smokers, and 1 had concentrations consistent with cutoff values for active smokers. Caffeine was found in 77.7% of the hair samples and in 50% of the donor milk samples. The correlation for caffeine between donor milk and hair samples was r = 0.288, P = .0881. CONCLUSION Donors do not use illegal drugs during either the donation period or the months leading up to it. They are occasionally exposed to tobacco smoke and almost all of them consume caffeine.
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Affiliation(s)
| | - Óscar Garcia-Algar
- Unitat de Recerca Infància i Entorn, Institut Hospital del Mar d'Investigaciones Mèdiques, Barcelona, Spain
| | - Xavier Joya
- Unitat de Recerca Infància i Entorn, Institut Hospital del Mar d'Investigaciones Mèdiques, Barcelona, Spain
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26
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Marra A, Rossi D, Maggi L, Corana F, Mannucci B, Peviani M, Curti D, Collina S. Development of easy-to-use reverse-phase liquid chromatographic methods for determining PRE-084, RC-33 and RC-34 in biological matrices. The first step for in vivo analysis of sigma1 receptor agonists. Biomed Chromatogr 2016; 30:645-51. [PMID: 26447185 DOI: 10.1002/bmc.3609] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2015] [Revised: 08/19/2015] [Accepted: 08/31/2015] [Indexed: 11/07/2022]
Abstract
Over the years there has been a growing interest in the therapeutic potential for central nervous system pathologies of sigma receptor modulators. The widely studied PRE-084 and our compounds RC-33 and RC-34 are very potent and selective sigma 1 receptor agonists that could represent promising drug candidates for Amyotrophic Lateral Sclerosis (ALS). Herein, we develop and validate robust and easy-to-use reverse-phase chromatographic methods suitable for detecting and quantifying PRE-084, RC-33 and RC-34 in mouse blood, brain and spinal cord. An HPLC/UV/ESI-MS system was employed for analyzing PRE-084 and an HPLC/UV-PDA system for determining RC-33 and RC-34. Chromatographic separations were achieved on Waters Symmetry RP18 column (150 × 3.9 mm, 5 µm), eluting with water and acetonitrile (both containing 0.1% formic acid) in gradient conditions. The recovery of PRE-084, RC-33 and RC-34 was >95% in all the considered matrices. Their limits of quantitation and detection were also determined. Validation proved the methods be suitable for separating tested compounds from endogenous interferences, being characterized by good sensitivity, linearity, precision and accuracy. A preliminary central nervous system distribution study showed a high distribution of RC-33 in brain and spinal cord, with concentration values well above the determined limit of quantitation. The proposed methods will be used in future preclinical investigations.
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Affiliation(s)
- Annamaria Marra
- Department of Drug Sciences, Medicinal Chemistry and Pharmaceutical Technology section, University of Pavia, Viale Taramelli 12, 27100, Pavia, Italy
| | - Daniela Rossi
- Department of Drug Sciences, Medicinal Chemistry and Pharmaceutical Technology section, University of Pavia, Viale Taramelli 12, 27100, Pavia, Italy
| | - Lauretta Maggi
- Department of Drug Sciences, Medicinal Chemistry and Pharmaceutical Technology section, University of Pavia, Viale Taramelli 12, 27100, Pavia, Italy
| | - Federica Corana
- Centro Grandi Strumenti, University of Pavia, Via bassi 21, 27100, Pavia, Italy
| | - Barbara Mannucci
- Centro Grandi Strumenti, University of Pavia, Via bassi 21, 27100, Pavia, Italy
| | - Marco Peviani
- Department of Biology and Biotechnology 'L. Spallanzani', Laboratory of Cellular and Molecular Neuropharmacology, University of Pavia, Via Ferrata 9, 27100, Pavia, Italy
| | - Daniela Curti
- Department of Biology and Biotechnology 'L. Spallanzani', Laboratory of Cellular and Molecular Neuropharmacology, University of Pavia, Via Ferrata 9, 27100, Pavia, Italy
| | - Simona Collina
- Department of Drug Sciences, Medicinal Chemistry and Pharmaceutical Technology section, University of Pavia, Viale Taramelli 12, 27100, Pavia, Italy
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Dufour G, Evrard B, de Tullio P. 2D-Cosy NMR Spectroscopy as a Quantitative Tool in Biological Matrix: Application to Cyclodextrins. AAPS J 2015; 17:1501-10. [PMID: 26304859 DOI: 10.1208/s12248-015-9806-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2015] [Accepted: 07/14/2015] [Indexed: 11/30/2022]
Abstract
Classical analytical quantifications in biological matrices require time-consuming sample pre-treatments and extractions. Nuclear magnetic resonance (NMR) analysis does not require heavy sample treatments or extractions which therefore increases its accuracy in quantification. In this study, even if quantitative (q)NMR could not be applied to 2D spectra, we demonstrated that cross-correlations and diagonal peak intensities have a linear relationship with the analyzed pharmaceutical compound concentration. This work presents the validation process of a 2D-correlation spectroscopy (COSY) NMR quantification of 2-hydroxypropyl-β-cyclodextrin in plasma. Specificity, linearity, precision (repeatability and intermediate precision), trueness, limits of quantification (LOQs), and accuracy were used as validation criteria. 2D-NMR could therefore be used as a valuable and accurate analytical technique for the quantification of pharmaceutical compounds, including hardly detectable compounds such as cyclodextrins or poloxamers, in complex biological matrices based on a calibration curve approach.
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Affiliation(s)
- Gilles Dufour
- CHU, Laboratory of Pharmaceutical Technology and Biopharmacy, Department of Pharmacy, University of Liege, Tower 4, 2nd floor, Avenue de l'hôpital,1, 4000, Liège, Belgium.
| | - Brigitte Evrard
- CHU, Laboratory of Pharmaceutical Technology and Biopharmacy, Department of Pharmacy, University of Liege, Tower 4, 2nd floor, Avenue de l'hôpital,1, 4000, Liège, Belgium
| | - Pascal de Tullio
- Laboratory of Medicinal Chemistry, Department of Pharmacy, Center for Interdisciplinary Research on Medicines (CIRM), University of Liege, 4000, Liège, Belgium
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Lachaud CC, Rodriguez-Campins B, Hmadcha A, Soria B. Use of Mesothelial Cells and Biological Matrices for Tissue Engineering of Simple Epithelium Surrogates. Front Bioeng Biotechnol 2015; 3:117. [PMID: 26347862 PMCID: PMC4538307 DOI: 10.3389/fbioe.2015.00117] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2015] [Accepted: 08/03/2015] [Indexed: 12/13/2022] Open
Abstract
Tissue-engineering technologies have progressed rapidly through last decades resulting in the manufacture of quite complex bioartificial tissues with potential use for human organ and tissue regeneration. The manufacture of avascular monolayered tissues such as simple squamous epithelia was initiated a few decades ago and is attracting increasing interest. Their relative morphostructural simplicity makes of their biomimetization a goal, which is currently accessible. The mesothelium is a simple squamous epithelium in nature and is the monolayered tissue lining the walls of large celomic cavities (peritoneal, pericardial, and pleural) and internal organs housed inside. Interestingly, mesothelial cells can be harvested in clinically relevant numbers from several anatomical sources and not less important, they also display high transdifferentiation capacities and are low immunogenic characteristics, which endow these cells with therapeutic interest. Their combination with a suitable scaffold (biocompatible, degradable, and non-immunogenic) may allow the manufacture of tailored serosal membranes biomimetics with potential spanning a wide range of therapeutic applications, principally for the regeneration of simple squamous-like epithelia such as the visceral and parietal mesothelium vascular endothelium and corneal endothelium among others. Herein, we review recent research progresses in mesothelial cells biology and their clinical sources. We make a particular emphasis on reviewing the different types of biological scaffolds suitable for the manufacture of serosal mesothelial membranes biomimetics. Finally, we also review progresses made in mesothelial cells-based therapeutic applications and propose some possible future directions.
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Affiliation(s)
- Christian Claude Lachaud
- Andalusian Center for Molecular Biology and Regenerative Medicine - Centro Andaluz de Biología Molecular y Medicina Regenerativa (CABIMER) , Seville , Spain ; Centro de Investigación en Red sobre Diabetes y Enfermedades Metabólicas (CIBERDEM) , Madrid , Spain
| | - Berta Rodriguez-Campins
- Departamento de I+D, New Biotechnic S.A. , Seville , Spain ; Fundación Andaluza de Investigación y Desarrollo (FAID) , Seville , Spain
| | - Abdelkrim Hmadcha
- Andalusian Center for Molecular Biology and Regenerative Medicine - Centro Andaluz de Biología Molecular y Medicina Regenerativa (CABIMER) , Seville , Spain ; Centro de Investigación en Red sobre Diabetes y Enfermedades Metabólicas (CIBERDEM) , Madrid , Spain
| | - Bernat Soria
- Andalusian Center for Molecular Biology and Regenerative Medicine - Centro Andaluz de Biología Molecular y Medicina Regenerativa (CABIMER) , Seville , Spain ; Centro de Investigación en Red sobre Diabetes y Enfermedades Metabólicas (CIBERDEM) , Madrid , Spain
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