1
|
Xuan R, Shi B, Li D, Chen Y, Hou C, Jiang R, Guo M, Zhang Y, Wang T. Halloysite nanotubes-based hybrid silica monolithic spin tip for hydrophilic solid-phase extraction of sulbactam, cefoperazone, and cefuroxime in whole blood. J Chromatogr A 2024; 1725:464943. [PMID: 38691924 DOI: 10.1016/j.chroma.2024.464943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 04/03/2024] [Accepted: 04/24/2024] [Indexed: 05/03/2024]
Abstract
In this study, we proposed a novel method utilizing polyethyleneimine (PEI)-modified halloysite nanotubes (HNTs)-based hybrid silica monolithic spin tip to analyze hydrophilic β-lactam antibiotics and β-lactamases inhibitors in whole blood samples for the first time. HNTs were incorporated directly into the hybrid silica monolith via a sol-gel method, which improved the hydrophilicity of the matrix. The as-prepared monolith was further modified with PEI by glutaraldehyde coupling reaction. It was found that the PEI-modified HNTs-based hybrid silica monolith enabled a large adsorption capacity of cefoperazone at 35.7 mg g-1. The monolithic spin tip-based purification method greatly reduced the matrix effect of whole blood samples and had a detection limit as low as 0.1 - 0.2 ng mL-1. In addition, the spiked recoveries of sulbactam, cefuroxime, and cefoperazone in blank whole blood were in the range of 89.3-105.4 % for intra-day and 90.6-103.5 % for inter-day, with low relative standard deviations of 1.3-7.2 % and 4.9-10.5 %, respectively. This study introduces a new strategy for preparing nanoparticles incorporated in a hybrid silica monolith with a high adsorption capacity. Moreover, it offers a valuable tool to monitor sulbactam, cefoperazone, and cefuroxime in whole blood from pregnant women with the final aim of guiding their administration.
Collapse
Affiliation(s)
- Rongrong Xuan
- The First Affiliated Hospital of Ningbo University, Ningbo 315020, China
| | - Bingye Shi
- Affiliated Hospital of Hebei University, 071002 Baoding China
| | - Dongchen Li
- School of Materials and Chemical Engineering, Ningbo University of Technology, Ningbo 315211, China
| | - Yihui Chen
- Ningbo Customs technology Center, Ningbo 315040, China.
| | - Chunyan Hou
- Department of Oncology, Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC 20057, USA
| | - Rufeng Jiang
- School of Materials and Chemical Engineering, Ningbo University of Technology, Ningbo 315211, China
| | - Mengyue Guo
- School of Materials and Chemical Engineering, Ningbo University of Technology, Ningbo 315211, China
| | - Yongyan Zhang
- The First Affiliated Hospital of Ningbo University, Ningbo 315020, China
| | - Tingting Wang
- School of Materials and Chemical Engineering, Ningbo University of Technology, Ningbo 315211, China.
| |
Collapse
|
2
|
Kul A, Sagirli O. Determination of cefuroxime in breast milk by LC-MS/MS using SALLME technique. Biomed Chromatogr 2023; 37:e5744. [PMID: 37698043 DOI: 10.1002/bmc.5744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 08/24/2023] [Accepted: 08/28/2023] [Indexed: 09/13/2023]
Abstract
The World Health Organization recommends that infants be exclusively breastfed for the first 6 months. Antibiotics are among the most commonly prescribed drugs for pregnant and lactating women. The vast majority of drugs pass into breast milk, which may create a risk for the infant. In cases where drug exposure may pose a risk, breastfeeding should be discontinued. Therefore, the mother's drug use should be decided by considering the most accurate and recent data. Cefuroxime is a second-generation cephalosporin antibiotic with a broad spectrum of activity against Gram-negative and -positive microorganisms. In this study, we aimed to develop the LC-MS/MS method using salt-assisted liquid-liquid micro-extraction (SALLME) for the determination of cefuroxime in breast milk. The method was validated according to the European Medicines Agency (EMA) guidelines. Cefuroxime and the internal standard cefixime were extracted from plasma by a SALLME technique. The results obtained from the entire validation study are at an acceptable level according to the EMA criteria. The calibration curve of cefuroxime was between 25 and 1000 ng/ml, with correlation coefficients of >0.99. The lower limit of quantitation was 25 ng/ml for cefuroxime. Furthermore, the developed method was applied for the determination of cefuroxime in real patient breast milk.
Collapse
Affiliation(s)
- Aykut Kul
- Department of Analytical Chemistry, Faculty of Pharmacy, Istanbul University, Istanbul, Turkey
| | - Olcay Sagirli
- Department of Analytical Chemistry, Faculty of Pharmacy, Istanbul University, Istanbul, Turkey
| |
Collapse
|
3
|
Zhao Q, Wang C, Cheng J, Yan H, Wang L, Qian D, Duan J. Pharmacokinetic Study of Coadministration with Cefuroxime Sodium for Injection Influencing ReDuNing Injection-Derived Seven Phytochemicals and Nine Metabolites in Rats. JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY 2022; 2022:2565494. [PMID: 35795192 PMCID: PMC9252753 DOI: 10.1155/2022/2565494] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 04/19/2022] [Accepted: 05/05/2022] [Indexed: 05/17/2023]
Abstract
According to the sixth edition of China's "New Coronavirus Diagnosis and Treatment Plan (NCDTP)," ReDuNing injection (RDN) was firstly introduced to treat severe and critical COVID-19, whereas its combination with broad-spectrum antibiotics was suggested to take with extreme caution and full reasons. Therefore, we aim to describe the pharmacokinetics of seven active phytochemicals and semiquantification of nine relevant metabolites in ReDuNing injection (RDN) after combining with cefuroxime sodium (CNa) for injection in rat plasma. Male Sprague-Dawley rats were randomly assigned to six groups, and they were intravenously administered, respectively, with different prescriptions of RDN (2 mL/kg) and CNa (225 mg/kg). At different time points (0.03, 0.08, 0.17, 0.24, 0.33, 0.50, 0.67, 1, and 6 h) after administration, the drug concentrations of iridoids glycosides, organic acids, and metabolites in rat plasma were determined using ultrahigh-pressure liquid chromatography coupled with linear ion rap-orbitrap tandem mass spectrometry (UHPLC-LTQ-Orbitrap-MS), and main pharmacokinetic parameters were estimated by noncompartment model. The results showed that there were differences in pharmacokinetic parameters, AUC(0-t), T1/2, C max, CL of iridoids glycosides, and organic acids, after the intravenous administration of the different combinations of RDN and CNa. Moreover, different combinations of the injections also resulted in different curves of relative changes of each metabolite. The obtained results suggested that RDN and CNa existed pharmacokinetic drug-herb interactions in rats. The findings not only lay the foundation for evaluating the safety of RDN injection combined with CNa but also make contributions to clinically applying RDN injection combined with CNa, which works potentially against severe forms of COVID-19.
Collapse
Affiliation(s)
- Qiulong Zhao
- Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing 210023, China
| | - Chunxue Wang
- Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing 210023, China
| | - Jiaxin Cheng
- Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing 210023, China
| | - Hui Yan
- Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing 210023, China
| | - Ling Wang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resource Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization, Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Dawei Qian
- Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing 210023, China
| | - Jinao Duan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resource Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization, Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| |
Collapse
|
4
|
Van Vooren S, Verstraete AG. A sensitive and high-throughput quantitative liquid chromatography high-resolution mass spectrometry method for therapeutic drug monitoring of 10 β-lactam antibiotics, linezolid and two β-lactamase inhibitors in human plasma. Biomed Chromatogr 2021; 35:e5092. [PMID: 33590498 DOI: 10.1002/bmc.5092] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 01/20/2021] [Accepted: 01/27/2021] [Indexed: 12/19/2022]
Abstract
An ultra-high pressure liquid chromatography high-resolution mass spectrometric (UHPLC-HRMS) method was developed for the simultaneous and sensitive quantification of 10 β-lactam antibiotics (cefepime, meropenem, amoxicillin, cefazolin, benzylpenicillin, ceftazidime, piperacillin, flucloxacillin, cefuroxime and aztreonam), linezolid and β-lactamase inhibitors tazobactam and clavulanic acid in human plasma. Validation according to the EMA guidelines showed excellent within- and between-run accuracy and precision (i.e. between 1.1 and 8.5%) and high sensitivity (i.e. lower limit of quantification between 0.25 and 1 mg/L). The UHPLC-HRMS method enables a short turnaround time and high sensitivity and needs only a small amount of plasma, allowing appropriate routine therapeutic drug monitoring. The short turnaround time is obtained by speeding up the protocol on multiple levels, i.e. fast and workload-efficient sample preparation (i.e. protein precipitation and dilution), short (4 min) instrument run time, simultaneous measurement of all relevant β-lactam antibiotics used in the intensive care unit and the use of the same instrument, column and mobile phases as for the other routine methods in our laboratory.
Collapse
Affiliation(s)
- Sarah Van Vooren
- Department of Diagnostic Sciences, Ghent University, Ghent, Belgium
| | - Alain G Verstraete
- Department of Diagnostic Sciences, Ghent University, Ghent, Belgium.,Department of Laboratory Medicine, Ghent Hospital, Ghent, Belgium
| |
Collapse
|
5
|
Liang X, Gou Z, Wang X, Wang Y, Yue J, Li N, Feng P, Qin Y, Zeng J. Simultaneous quantification of cefuroxime and clindamycin in human lumbar anulus fibrosus, nucleus pulposus and serum via UPLC-MS/MS. J Chromatogr B Analyt Technol Biomed Life Sci 2021; 1165:122522. [PMID: 33545501 DOI: 10.1016/j.jchromb.2021.122522] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 08/06/2020] [Accepted: 01/01/2021] [Indexed: 02/05/2023]
Abstract
BACKGROUND This study aimed to develop a sensitive, accurate method for simultaneously quantifying cefuroxime and clindamycin in human serum, lumbar anulus fibrosus and nucleus pulposus. METHODS Cefuroxime and clindamycin were quantified using ultra high-performance liquid chromatography-electrospray ionization tandem mass spectrometry in multiple-reaction-monitoring mode on a triple-quadrupole AB Qtrap 5500 system in positive ion mode. Internal standards were D3-cefuroxime and D3,13C-clindamycin. Samples were pretreated by precipitating total protein. RESULTS The method showed high sensitivity and good linearity over broad calibration ranges from 100 to 100 000 ng/mL for cefuroxime and 10 to 10 000 ng/mL for clindamycin in serum, and from 10 to 10 000 ng/mL for cefuroxime and 1 to 1 000 ng/mL for clindamycin in lumbar nucleus pulposus. In all sample types, correlation coefficients were greater than 0.99, intra- and inter-day precision (relative standard deviation) was less than 15%, and accuracy (relative error) was within 14% for both analytes. This method was effective at quantifying penetration of cefuroxime and clindamycin in patients undergoing oblique lumbar interbody fusion surgery. CONCLUSIONS A very sensitive, specific method for simultaneous detection of cefuroxime and clindamycin has been developed for human lumbar anulus fibrosus, nucleus pulposus and serum samples.
Collapse
Affiliation(s)
- Xiufang Liang
- Institute of Clinical Trials, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China
| | - Zhongping Gou
- Institute of Clinical Trials, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China
| | - Xiandi Wang
- Department of Orthopaedic Surgery and Orthopaedic Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China
| | - Yongsheng Wang
- Institute of Clinical Trials, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China
| | - Jiao Yue
- West China School of Pharmacy, Sichuan University, Sichuan University, Chengdu, Sichuan 610041, PR China
| | - Na Li
- Institute of Clinical Trials, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China
| | - Ping Feng
- Institute of Clinical Trials, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China.
| | - Yongping Qin
- Institute of Clinical Trials, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China.
| | - Jiancheng Zeng
- Department of Orthopaedic Surgery and Orthopaedic Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, PR China.
| |
Collapse
|
6
|
Caro Y, Cámara M, De Zan M. A review of bioanalytical methods for the therapeutic drug monitoring of β-lactam antibiotics in critically ill patients: Evaluation of the approaches used to develop and validate quality attributes. Talanta 2020; 210:120619. [DOI: 10.1016/j.talanta.2019.120619] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 12/03/2019] [Accepted: 12/04/2019] [Indexed: 12/17/2022]
|
7
|
Gabani BB, Kiran V, Praharaj S, Srinivas NR, Mullangi R. Incurred sample reanalysis of cefuroxime in rabbit ocular tissues-A case study. Biomed Chromatogr 2020; 34:e4737. [PMID: 31950509 DOI: 10.1002/bmc.4737] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 10/22/2019] [Accepted: 10/25/2019] [Indexed: 01/20/2023]
Abstract
In this paper, we present the incurred sample reanalysis (ISR) data for cefuroxime in various ocular tissues of rabbits. Based on the cefuroxime concentration vs. time profile in various ocular tissues, three chosen time points enabled ISR assessment. Cefuroxime was quantitated in the ocular tissues using a published liquid chromatography-electrospray ionization/tandem mass spectrometry method operated under the multiple reaction-monitoring mode in positive ion mode. Regardless of the ocular tissue, the linearity range was 12.7-2760 ng/ml with a correlation coefficient (r2 ) of ≥0.996. All of the ISR samples representing various ocular tissues met the acceptance criteria. To the best of our knowledge, this is the first report showing the ISR of ocular tissues in any species.
Collapse
Affiliation(s)
| | - Vinay Kiran
- Drug Metabolism and Pharmacokinetics, Yeshwanthpur, Bangalore, India
| | - Shuvranshu Praharaj
- Department of Biology, Jubilant Biosys, Industrial Suburb, Yeshwanthpur, Bangalore, India
| | | | - Ramesh Mullangi
- Drug Metabolism and Pharmacokinetics, Yeshwanthpur, Bangalore, India
| |
Collapse
|
8
|
Jairam RK, Mallurwar SR, Gabani BB, Zakkula A, Kiran V, Dittakavi S, Sulochana SP, Mohd Z, Srinivas NR, Mullangi R. Uptake and pharmacokinetics of cefuroxime in rabbits after intravitreal, intracameral, and topical dosing: relevance to human ocular injection of cefuroxime. Xenobiotica 2019; 50:339-345. [PMID: 31144563 DOI: 10.1080/00498254.2019.1624872] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Cefuroxime is one of the widely used antibiotics. The objective of this study was to determine pharmacokinetics and disposition in various ocular tissues following topical (TOP), intracameral (IC) and intravitreal (IVT) administration of cefuroxime to rabbits.Following TOP, IC and IVT dosing plasma and various ocular tissues (aqueous humor (AH), vitreous humor (VH), conjunctiva, trabecular mesh (TM), lens and retina-choroid (RC)) were collected and analyzed to understand the disposition of cefuroxime. Postintravenous administration plasma samples were collected to determine the systemic pharmacokinetics.Post-TOP dosing cefuroxime concentrations were observed only in conjunctiva up to 48 h. IC administration showed cefuroxime concentrations in AH up to 8 h; in conjunctiva, TM and plasma, the concentration lasted up to 4 h and in RC and VH till 1 h. IVT administration of cefuroxime showed concentrations in all ocular tissues (up to 8 h) and lasted up to 48 h except in conjunctiva and RC.There was evidence that the mechanism(s) of cefuroxime entry into the eye by via IVT, IC and TOP routes is clearly different. The present ocular tissue data may aid clinicians for considering appropriate choice in the treatment of post-operative ocular complications due to bacterial infections including endophthalmitis.
Collapse
Affiliation(s)
- Ravi Kumar Jairam
- Drug Metabolism and Pharmacokinetics, Industrial Suburb, Yeshwanthpur, Bangalore, India
| | - Sadanand R Mallurwar
- Drug Metabolism and Pharmacokinetics, Industrial Suburb, Yeshwanthpur, Bangalore, India
| | - Bhavesh B Gabani
- Drug Metabolism and Pharmacokinetics, Industrial Suburb, Yeshwanthpur, Bangalore, India
| | - Ashok Zakkula
- Drug Metabolism and Pharmacokinetics, Industrial Suburb, Yeshwanthpur, Bangalore, India
| | - Vinay Kiran
- Drug Metabolism and Pharmacokinetics, Industrial Suburb, Yeshwanthpur, Bangalore, India
| | - Sreekanth Dittakavi
- Drug Metabolism and Pharmacokinetics, Industrial Suburb, Yeshwanthpur, Bangalore, India
| | - Suresh P Sulochana
- Drug Metabolism and Pharmacokinetics, Industrial Suburb, Yeshwanthpur, Bangalore, India
| | - Zainuddin Mohd
- Drug Metabolism and Pharmacokinetics, Industrial Suburb, Yeshwanthpur, Bangalore, India
| | | | - Ramesh Mullangi
- Drug Metabolism and Pharmacokinetics, Industrial Suburb, Yeshwanthpur, Bangalore, India
| |
Collapse
|
9
|
Ahmed F, Perveen S, Shah K, Shah MR, Ahmed S. Synthesis and characterization of triazole based supramolecule for interaction with cefuroxime in tap water and blood plasma. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2018; 147:49-54. [PMID: 28826030 DOI: 10.1016/j.ecoenv.2017.08.023] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Revised: 08/09/2017] [Accepted: 08/11/2017] [Indexed: 05/27/2023]
Abstract
In this study a new calix[4]arene triazole 5 was successfully synthesized using click reaction and characterized through UV-visible, FT-IR, 1H NMR spectroscopes and Mass Spectrometry. The supramolecular interaction of compound 5 towards commonly used drugs has been carried out using UV-Visible spectroscopy. The supramolecule 5 showed characteristic enhancement in the absorbance intensity after mixing with Cefuroxime at pH (2-12). Compound 5 displayed considerably good interactions with cefuroxime in the presence of other drugs. Compound 5 exhibits linear relationship with cefuroxime concentration in the range of (10-80µM) with regression value of 0.9954. The standard deviation for 50µM Cefuroxime was found to be 0.01 and the limit of detection for cefuroxime was calculated to be 2µM. Job's plot experiments showed 1:1 (5: cefuroxime) binding stoichiometry between compound 5 and cefuroxime. Supramolecule 5 displayed fairly good spectrophotometric recognition of Cefuroxime in human blood plasma and tap water thus showing that the ingredients of tap water and plasma sample was inert in the recognition of cefuroxime.
Collapse
Affiliation(s)
- Farid Ahmed
- a International Center for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi 75270, Pakistan; Department of Chemistry, Women University of Azad Jammu & Kashmir Bagh, 12500, Pakistan.
| | - Samina Perveen
- a International Center for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi 75270, Pakistan
| | - Kiramat Shah
- a International Center for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi 75270, Pakistan; Institute of Chemical Sciences, University of Swat, Swat, Khyber Pakhtunkhwa 19130, Pakistan
| | - Muhammad Raza Shah
- a International Center for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi 75270, Pakistan.
| | - Shakil Ahmed
- a International Center for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi 75270, Pakistan
| |
Collapse
|
10
|
Kiriazopoulos E, Zaharaki S, Vonaparti A, Vourna P, Panteri-Petratou E, Gennimata D, Lombardo K, Panderi I. Quantification of three beta-lactam antibiotics in breast milk and human plasma by hydrophilic interaction liquid chromatography/positive-ion electrospray ionization mass spectrometry. Drug Test Anal 2016; 9:1062-1072. [DOI: 10.1002/dta.2104] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2016] [Revised: 10/02/2016] [Accepted: 10/04/2016] [Indexed: 11/06/2022]
Affiliation(s)
- Evaggelos Kiriazopoulos
- National and Kapodistrian University of Athens; Faculty of Pharmacy; Laboratory of Pharmaceutical Analysis; Athens Greece
| | - Sabina Zaharaki
- National and Kapodistrian University of Athens; Faculty of Pharmacy; Laboratory of Pharmaceutical Analysis; Athens Greece
| | - Ariadni Vonaparti
- National and Kapodistrian University of Athens; Faculty of Pharmacy; Laboratory of Pharmaceutical Analysis; Athens Greece
- Qatar Doping Analysis Laboratory; Doha Qatar
| | - Panagiota Vourna
- General - Maternity District Hospital Elena Venizelou; Milk Bank and Maternal Breast-feeding Department; Athens Greece
| | | | - Dimitra Gennimata
- General Hospital ‘Korgialenio-Benakio National Red Cross’; Athens Greece
| | - Kara Lombardo
- Brown University; Warren Alpert Medical School; Department of Pathology; Rhode Island Hospital; Providence RI USA
| | - Irene Panderi
- National and Kapodistrian University of Athens; Faculty of Pharmacy; Laboratory of Pharmaceutical Analysis; Athens Greece
| |
Collapse
|
11
|
Tuchscherr L, Kreis CA, Hoerr V, Flint L, Hachmeister M, Geraci J, Bremer-Streck S, Kiehntopf M, Medina E, Kribus M, Raschke M, Pletz M, Peters G, Löffler B. Staphylococcus aureus develops increased resistance to antibiotics by forming dynamic small colony variants during chronic osteomyelitis. J Antimicrob Chemother 2015; 71:438-48. [PMID: 26589581 DOI: 10.1093/jac/dkv371] [Citation(s) in RCA: 81] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2015] [Accepted: 10/04/2015] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVES Staphylococcus aureus osteomyelitis often develops to chronicity despite antimicrobial treatments that have been found to be susceptible in in vitro tests. The complex infection strategies of S. aureus, including host cell invasion and intracellular persistence via the formation of dynamic small colony variant (SCV) phenotypes, could be responsible for therapy-refractory infection courses. METHODS To analyse the efficacy of antibiotics in the acute and chronic stage of bone infections, we established long-term in vitro and in vivo osteomyelitis models. Antibiotics that were tested include β-lactams, fluoroquinolones, vancomycin, linezolid, daptomycin, fosfomycin, gentamicin, rifampicin and clindamycin. RESULTS Cell culture infection experiments revealed that all tested antibiotics reduced bacterial numbers within infected osteoblasts when treatment was started immediately, whereas some antibiotics lost their activity against intracellular persisting bacteria. Only rifampicin almost cleared infected osteoblasts in the acute and chronic stages. Furthermore, we detected that low concentrations of gentamicin, moxifloxacin and clindamycin enhanced the formation of SCVs, and these could promote chronic infections. Next, we treated a murine osteomyelitis model in the acute and chronic stages. Only rifampicin significantly reduced the bacterial load of bones in the acute phase, whereas cefuroxime and gentamicin were less effective and gentamicin strongly induced SCV formation. During chronicity none of the antimicrobial compounds tested showed a beneficial effect on bone deformation or reduced the numbers of persisting bacteria. CONCLUSIONS In all infection models rifampicin was most effective at reducing bacterial loads. In the chronic stage, particularly in the in vivo model, many tested compounds lost activity against persisting bacteria and some antibiotics even induced SCV formation.
Collapse
Affiliation(s)
- L Tuchscherr
- Institute of Medical Microbiology, Jena University Hospital, Jena, Germany
| | - C A Kreis
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital of Münster, Münster, Germany
| | - V Hoerr
- Institute of Medical Microbiology, Jena University Hospital, Jena, Germany Department for Clinical Radiology, University Hospital of Münster, Münster, Germany
| | - L Flint
- Institute of Medical Microbiology, University Hospital of Münster, Münster, Germany
| | - M Hachmeister
- Institute of Medical Microbiology, University Hospital of Münster, Münster, Germany
| | - J Geraci
- Institute of Medical Microbiology, Jena University Hospital, Jena, Germany
| | - S Bremer-Streck
- Department of Clinical Chemistry and Laboratory Medicine, Jena University Hospital, Jena, Germany
| | - M Kiehntopf
- Department of Clinical Chemistry and Laboratory Medicine, Jena University Hospital, Jena, Germany
| | - E Medina
- Helmholtz Center for Infection Research, Braunschweig, Germany
| | - M Kribus
- Department of Trauma, Hand and Reconstructive Surgery, Jena University Hospital, Jena, Germany
| | - M Raschke
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital of Münster, Münster, Germany
| | - M Pletz
- Center for Infectious Diseases and Infection Control, Jena University Hospital, Jena, Germany
| | - G Peters
- Institute of Medical Microbiology, University Hospital of Münster, Münster, Germany
| | - B Löffler
- Institute of Medical Microbiology, Jena University Hospital, Jena, Germany Center for Sepsis Control and Care (CSCC), Jena University Hospital, Jena, Germany
| |
Collapse
|
12
|
|
13
|
Kulapina OI, Makarova NM, Kulapina EG. Potentiometric sensors for the determination of some cephalosporin antibiotics in biological fluids and medicinal preparations. JOURNAL OF ANALYTICAL CHEMISTRY 2015. [DOI: 10.1134/s1061934815040073] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
14
|
Role of therapeutic drug monitoring in pulmonary infections: use and potential for expanded use of dried blood spot samples. Bioanalysis 2015; 7:481-95. [DOI: 10.4155/bio.14.318] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Respiratory tract infections are among the most common infections in men. We reviewed literature to document their pharmacological treatments, and the extent to which therapeutic drug monitoring (TDM) is needed during treatment. We subsequently examined potential use of dried blood spots as sample procedure for TDM. TDM was found to be an important component of clinical care for many (but not all) pulmonary infections. For gentamicin, linezolid, voriconazole and posaconazole dried blood spot methods and their use in TDM were already evident in literature. For glycopeptides, β-lactam antibiotics and fluoroquinolones it was determined that development of a dried blood spot (DBS) method could be useful. This review identifies specific antibiotics for which development of DBS methods could support the optimization of treatment of pulmonary infections.
Collapse
|
15
|
Solid phase extraction using magnetic core mesoporous shell microspheres with C18-modified interior pore-walls for residue analysis of cephalosporins in milk by LC–MS/MS. Food Chem 2014; 150:206-12. [DOI: 10.1016/j.foodchem.2013.10.145] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2013] [Revised: 10/07/2013] [Accepted: 10/24/2013] [Indexed: 11/23/2022]
|
16
|
Simple and Robust Analysis of Cefuroxime in Human Plasma by LC-MS/MS: Application to a Bioequivalence Study. Adv Pharmacol Sci 2014; 2014:981624. [PMID: 24864138 PMCID: PMC4017793 DOI: 10.1155/2014/981624] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2014] [Revised: 03/26/2014] [Accepted: 04/01/2014] [Indexed: 11/18/2022] Open
Abstract
A simple, robust LC-MS/MS assay for quantifying cefuroxime in human plasma was developed. Cefuroxime and tazobactam, as internal standard (IS), were extracted from human plasma by methanol to precipitate protein. Separation was achieved on a Zorbax SB-Aq (4.6 × 250 mm, 5 μ m) column under isocratic conditions. The calibration curve was linear in the concentration range of 0.0525-21.0 μ g/mL (r = 0.9998). The accuracy was higher than 90.92%, while the intra- and interday precision were less than 6.26%. The extraction procedure provides recovery ranged from 89.44% to 92.32%, for both analyte and IS. Finally, the method was successfully applied to a bioequivalence study of a single 500 mg dose of cefuroxime axetil in 22 healthy Chinese male subjects under fasting condition. Bioequivalence was determined by calculating 90% Cls for the ratios of C max, AUC0-t , and AUC0-∞ values for the test and reference products, using logarithmic transformed data. The 90% Cls for the ratios of C max (91.4%~104.2%), AUC0-t (97.4%~110.9%), and AUC0-∞ (97.6%~111.1%) values were within the predetermined range. It was concluded that the two formulations (test for capsule, reference for tablet) analyzed were bioequivalent in terms of rate and extent of absorption and the method met the principle of quick and easy clinical analysis.
Collapse
|
17
|
Zhao L, Li Q, Zhu H, Chen X, Bi K. Determination of cefuroxime lysine in rat brain microdialysates by ultra-fast liquid chromatography with UV and tandem mass spectrometry: application to an acute toxicokinetic study. Biomed Chromatogr 2014; 28:1199-204. [DOI: 10.1002/bmc.3145] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2013] [Revised: 12/14/2013] [Accepted: 01/04/2014] [Indexed: 11/11/2022]
Affiliation(s)
- Longshan Zhao
- School of Pharmacy; Shenyang Pharmaceutical University; 110016 Shenyang China
| | - Qing Li
- School of Pharmacy; Shenyang Pharmaceutical University; 110016 Shenyang China
| | - Heyun Zhu
- School of Pharmacy; Shenyang Pharmaceutical University; 110016 Shenyang China
| | - Xiaohui Chen
- School of Pharmacy; Shenyang Pharmaceutical University; 110016 Shenyang China
| | - Kaishun Bi
- School of Pharmacy; Shenyang Pharmaceutical University; 110016 Shenyang China
| |
Collapse
|
18
|
Development and evaluation of taste-masked dry suspension of cefuroxime axetil for enhancement of oral bioavailability. Asian J Pharm Sci 2013. [DOI: 10.1016/j.ajps.2013.10.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
|
19
|
[Determination of cefuroxime in liver-injured rat plasma by ultra fast liquid chromatography-tandem mass spectrometry via acidified protein precipitation]. Se Pu 2013. [PMID: 23189666 DOI: 10.3724/sp.j.1123.2012.03001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
In order to investigate the pharmacokinetic profiles of cefuroxime lysine, a new second generation cephalosporins, in liver-injured rat model, an ultra fast liquid chromatography-tandem mass spectrometry (UFLC-MS/MS) method for the determination of cefuroxime in liver-injured rat plasma was developed and validated. The plasma sample was pretreated by protein precipitation with acidified acetonitrile. The analytes were separated on a Shim-pack XR-ODS column (75 mm x 3.0 mm, 2.2 microm) with acetonitrile-0. 1% formic acid aqueous solution (40:60, v/v) as the mobile phase at a flow rate of 400 microL/min. The mass spectrometer was operated in multiple reaction monitoring (MRM) mode with a negative electrospray ionization (ESI) interface. The precursor to product ion transitions of m/z 423.2 --> 206.8 and m/z 454.1 --> 238.4 were selected to determine cefuroxime and cefotaxime (internal standard, IS), respectively. The linearities ranged from 0.01 to 1 mg/L and 1 to 400 mg/L (r > 0.99), and the limit of quantification of cefuroxime was 0.01 mg/L. The relative standard deviations (RSDs) of intra- and inter-day precisions were both less than 11.5%, and the accuracy (relative error) was between -7.1% and 2.2%. The mean extraction recovery was more than 83.5%. The total run time was 3.0 min per sample. The method is simple and fast for the preliminary pharmacokinetic study of cefuroxime lysine in liver-injured rats.
Collapse
|
20
|
Panahi HA, Mehramizi A, Hosseinifard Z, Moniri E. Synthesis and characterization of new molecular imprinting poly[1-(N,N-bis-carboxymethyl)amino-3-allylglycerol-co-dimethylacrylamide] for selective sorption and determination of cefuroxime sodium in biological and pharmaceutical samples. REACT FUNCT POLYM 2013. [DOI: 10.1016/j.reactfunctpolym.2012.08.021] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
21
|
Niessen WMA. Fragmentation of toxicologically relevant drugs in negative-ion liquid chromatography-tandem mass spectrometry. MASS SPECTROMETRY REVIEWS 2012; 31:626-665. [PMID: 22829116 DOI: 10.1002/mas.20359] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2011] [Revised: 03/13/2012] [Accepted: 03/13/2012] [Indexed: 06/01/2023]
Abstract
Negative-ion LC-MS analysis of drugs is applied far less frequently than positive-ion LC-MS. Data on the interpretation of negative-ion MS-MS spectra are even more scarce. Therefore, following the recent review on the class-specific fragmentation of toxicologically relevant compounds in positive-ion MS-MS, it was decided to perform a similar study in negative-ion MS-MS. To this end, a set of over 500 negative-ion MS-MS spectra was collected from three libraries applied in toxicological general unknown screening and systematic toxicological analysis. The compounds involved were classified by chemical and therapeutic class. The MS-MS spectra were manually interpreted and relevant interpretation data were searched for in the scientific literature. The emphasis in the discussion is on class-specific fragmentation, because discussing fragmentation of all individual compounds would take far too much space. Negative-ion MS-MS fragmentation is discussed for a wide variety of toxicologically relevant compounds, including dihydropyridine calcium channel blockers, diuretics, barbiturates, anti-inflammatory drugs, anti-diabetics, sulfonamide and betalactam antibiotics, and a number of classes of pesticides.
Collapse
Affiliation(s)
- W M A Niessen
- hyphen MassSpec, de Wetstraat 8, 2332 XT Leiden, The Netherlands.
| |
Collapse
|
22
|
Lara FJ, del Olmo-Iruela M, Cruces-Blanco C, Quesada-Molina C, García-Campaña AM. Advances in the determination of β-lactam antibiotics by liquid chromatography. Trends Analyt Chem 2012. [DOI: 10.1016/j.trac.2012.03.020] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
23
|
Bioequivalence and population pharmacokinetic modeling of two forms of antibiotic, cefuroxime lysine and cefuroxime sodium, after intravenous infusion in beagle dogs. J Biomed Biotechnol 2012; 2012:507294. [PMID: 22911056 PMCID: PMC3403372 DOI: 10.1155/2012/507294] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2012] [Accepted: 05/14/2012] [Indexed: 11/18/2022] Open
Abstract
To investigate the bioequivalence and the population pharmacokinetics of cefuroxime lysine and cefuroxime sodium in healthy beagle dogs. A randomized 2-period crossover design in 18 healthy beagle dogs after receiving 20, 40, and 80 mg/kg of cefuroxime lysine or cefuroxime sodium was conducted. A 3-compartment open model was used as the basic model for the population pharmacokinetic study. Both of the antibiotics exhibited dose-proportional pharmacokinetics over the dose range of 20-80 mg/kg. The mean relative bioavailability of cefuroxime lysine versus cefuroxime sodium was 1.05 (range, 0.71 to 1.42), with a significant difference between males and females. The estimates of population pharmacokinetic of CL, V(1), Q(2), V(2), Q(3), V(3) were 3.74 mL/h, 1.70 mL, 29.5 mL/min, 3.58 mL, 0.31 mL/min, and 158 mL for cefuroxime lysine and 4.10 mL/h, 1.00 mL, 38.5 mL/min, 4.19 mL, 0.06 mL/min, and 13.6 mL for cefuroxime sodium, respectively. The inter-individual variability was determined to be less than 29.1%. A linear pharmacokinetic was revealed for cefuroxime lysine and cefuroxime sodium in dogs after intravenous infusion, and the bioequivalence of these forms of the antibiotic was observed with the significant gender-related differences in mean relative bioavailability of cefuroxime lysine versus cefuroxime sodium.
Collapse
|
24
|
Therapeutic drug monitoring and LC–MS/MS. J Chromatogr B Analyt Technol Biomed Life Sci 2012; 883-884:33-49. [DOI: 10.1016/j.jchromb.2011.09.041] [Citation(s) in RCA: 95] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2011] [Revised: 09/14/2011] [Accepted: 09/22/2011] [Indexed: 11/24/2022]
|
25
|
Zhao L, Zhao Y, Li Q, Chen X, Xiao F, He B, Wang J, Bi K. A fast, sensitive, and high throughput method for the determination of cefuroxime lysine in dog plasma by UPLC–MS/MS. Talanta 2012; 89:84-90. [DOI: 10.1016/j.talanta.2011.11.063] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2011] [Revised: 11/11/2011] [Accepted: 11/15/2011] [Indexed: 11/26/2022]
|