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Rairat T, Hsieh MK, Lu YP, Ho WC, Wu HC, Chou CC. Effects of starvation on the pharmacokinetics and optimal dosages of florfenicol and associated serum biochemistry in Asian seabass (Lates calcarifer). J Vet Pharmacol Ther 2023; 46:136-143. [PMID: 36691109 DOI: 10.1111/jvp.13115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Revised: 12/22/2022] [Accepted: 01/02/2023] [Indexed: 01/25/2023]
Abstract
Starvation has influence on physiology and pharmacokinetic (PK) characteristics of many drugs in land animals. However, similar PK information in fish is lacking. The current study examined the effects of starvation on fish PK, taking florfenicol (FF) in Asian seabass as an example. FF was orally administered at a single dose of 10 mg/kg into 35-day starved fish reared at 25 and 30°C and the serum FF concentration was analyzed by HPLC-FLD. At 30°C, the absorption and elimination half-lives of the starved fish were increased by 30% (from 0.44 to 0.57 h) and 55% (from 7.2 to 11.18 h), respectively. The volume of distribution, clearance, and area under the curve were changed from 1.25 to 0.71 L/kg, 0.120 to 0.044 L/kg/h, and 88 to 228 h·μg/ml, respectively. Similar starvation-induced PK changes were also observed at 25°C. The serum biochemical parameters, mainly the alanine aminotransferase, aspartate aminotransferase, and glucose levels, were significantly reduced in the starvation group. Overall, FF absorption, distribution, and elimination rates were reduced by starvation, resulting in four to five times lower optimal dosage than the non-starved fish. Drug treatment in starved fish should be treated with caution as overdosing and/or tissue residues could perceivably occur.
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Affiliation(s)
- Tirawat Rairat
- Department of Fishery Biology, Faculty of Fisheries, Kasetsart University, Bangkok, Thailand
| | - Ming-Kun Hsieh
- Graduate Institute of Microbiology and Public Health, College of Veterinary Medicine, National Chung Hsing University, Taichung, Taiwan
| | - Yi-Ping Lu
- Biology Division, Animal Health Research Institute, Council of Agriculture, Executive Yuan, New Taipei City, Taiwan
| | - Wan-Cih Ho
- Department of Veterinary Medicine, College of Veterinary Medicine, National Chung Hsing University, Taichung, Taiwan
| | - Ho-Chien Wu
- Department of Veterinary Medicine, College of Veterinary Medicine, National Chung Hsing University, Taichung, Taiwan
| | - Chi-Chung Chou
- Department of Veterinary Medicine, College of Veterinary Medicine, National Chung Hsing University, Taichung, Taiwan
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Volumetric absorptive microsampling-LC-MS/MS assays for quantitation of giredestrant in dried human whole blood. Bioanalysis 2022; 14:1377-1389. [PMID: 36655682 DOI: 10.4155/bio-2022-0189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
Volumetric absorption microsampling devices offer minimally invasive and user-friendly collection of capillary blood in volumes as low as 10 μl. Herein we describe the assay validation for determination of the selective estrogen receptor degrader giredestrant (GDC-9545) in dried human whole blood collected using the Mitra® and Tasso-M20 devices. Both LC-MS/MS assays met validation acceptance criteria for the linear range 1-1000 ng/ml giredestrant. Mitra and Tasso-M20 samples were stable for 84 and 28 days at ambient conditions, respectively, and for 7-9 days at 40 and -70°C. Blood hematocrit, hyperlipidemia and anticoagulant did not impact quantitation of giredestrant. These validated assays are suitable for the determination of giredestrant in dried blood samples collected using Mitra and Tasso-M20 microsampling devices.
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Almulla AF, Thipakorn Y, Vasupanrajit A, Abo Algon AA, Tunvirachaisakul C, Hashim Aljanabi AA, Oxenkrug G, Al-Hakeim HK, Maes M. The tryptophan catabolite or kynurenine pathway in major depressive and bipolar disorder: A systematic review and meta-analysis. Brain Behav Immun Health 2022; 26:100537. [PMID: 36339964 PMCID: PMC9630622 DOI: 10.1016/j.bbih.2022.100537] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Accepted: 10/09/2022] [Indexed: 11/09/2022] Open
Abstract
Background There is now evidence that affective disorders including major depressive disorder (MDD) and bipolar disorder (BD) are mediated by immune-inflammatory and nitro-oxidative pathways. Activation of these pathways may be associated with activation of the tryptophan catabolite (TRYCAT) pathway by inducing indoleamine 2,3-dioxygenase (IDO, the rate-limiting enzyme) leading to depletion of tryptophan (TRP) and increases in tryptophan catabolites (TRYCATs). Aims To systematically review and meta-analyze central and peripheral (free and total) TRP levels, its competing amino-acids (CAAs) and TRYCATs in MDD and BD. Methods This review searched PubMed, Google Scholar and SciFinder and included 121 full-text articles and 15470 individuals, including 8024 MDD/BD patients and 7446 healthy controls. Results TRP levels (either free and total) and the TRP/CAAs ratio were significantly decreased (p < 0.0001) in MDD/BD as compared with controls with a moderate effect size (standardized mean difference for TRP: SMD = -0.513, 95% confidence interval, CI: -0.611; -0.414; and TRP/CAAs: SMD = -0.558, CI: -0.758; -0.358). Kynurenine (KYN) levels were significantly decreased in patients as compared with controls with a small effect size (p < 0.0001, SMD = -0.213, 95%CI: -0.295; -0.131). These differences were significant in plasma (p < 0.0001, SMD = -0.304, 95%CI: -0.415, -0.194) but not in serum (p = 0.054) or the central nervous system (CNS, p = 0.771). The KYN/TRP ratio, frequently used as an index of IDO activity, and neurotoxicity indices based on downstream TRYCATs were unaltered or even lowered in MDD/BD. Conclusions Our findings suggest that MDD and BD are accompanied by TRP depletion without IDO and TRYCAT pathway activation. Lowered TRP availability is probably the consequence of lowered serum albumin during the inflammatory response in affective disorders.
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Affiliation(s)
- Abbas F. Almulla
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand,Medical Laboratory Technology Department, College of Medical Technology, The Islamic University, Najaf, Iraq
| | - Yanin Thipakorn
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Asara Vasupanrajit
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | | | - Chavit Tunvirachaisakul
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand,Cognitive Impairment and Dementia Research Unit, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | | | - Gregory Oxenkrug
- Department of Psychiatry, Tufts University School of Medicine and Tufts Medical Center, Boston, MA, 02111, USA
| | | | - Michael Maes
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand,Department of Psychiatry, Medical University of Plovdiv, Plovdiv, Bulgaria,Department of Psychiatry, IMPACT Strategic Research Centre, Deakin University, Geelong, Victoria, Australia,Corresponding author. Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand.
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Almulla AF, Vasupanrajit A, Tunvirachaisakul C, Al-Hakeim HK, Solmi M, Verkerk R, Maes M. The tryptophan catabolite or kynurenine pathway in schizophrenia: meta-analysis reveals dissociations between central, serum, and plasma compartments. Mol Psychiatry 2022; 27:3679-3691. [PMID: 35422466 DOI: 10.1038/s41380-022-01552-4] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 03/19/2022] [Accepted: 03/25/2022] [Indexed: 02/08/2023]
Abstract
The tryptophan catabolite (TRYCAT) pathway is implicated in the pathophysiology of schizophrenia (SCZ) since the rate-limiting enzyme indoleamine-dioxygenase (IDO) may be induced by inflammatory and oxidative stress mediators. This systematic review searched PubMed, Web of Science, and Google Scholar for papers published from inception until August 2021 and meta-analyzed the association between SCZ and TRYCATs in the central nervous system (CNS) and peripheral blood. We included 61 studies comprising 2813 patients and 2948 healthy controls. In the CNS we found a significant (p < 0.001) increase in the kynurenine/tryptophan (KYN/TRP) (standardized mean difference, SMD = 0.769, 95% confidence interval, CI: 0.456; 1.082) and kynurenic acid (KA)/KYN + TRP (SMD = 0.697, CI: 0.478-0.917) ratios, KA (SMD = 0.646, CI: 0.422; 0.909) and KYN (SMD = 1.238; CI: 0.590; 1.886), while the 3OH-kynurenine (3HK) + KYN-3-monooxygenase (KMO)/KYN ratio was significantly reduced (SMD = -1.089, CI: -1.682; -0.496). There were significant differences between KYN/TRP, (KYN + KA)/TRP, (3HK + KMO)/KYN, KA, and KYN levels among the CNS and peripheral blood, and among serum and plasma KYN. The only useful peripheral marker of CNS TRYCATs findings was the increased KYN/TRP ratio in serum (SMD = 0.211, CI: 0.056; 0.366, p = 0.007), but not in plasma. There was no significant increase in a neurotoxic composite score based on KYN, 3HK, and picolinic, xanthurenic, and quinolinic acid. SCZ is accompanied by increased IDO activity in the CNS and serum, and reduced KMO activity and a shift towards KA production in the CNS. This CNS TRYCATs profile indicates neuroprotective, negative immunoregulatory and anti-inflammatory effects. Peripheral blood levels of TRYCATs are dissociated from CNS findings except for a modest increase in serum IDO activity.
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Affiliation(s)
- Abbas F Almulla
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.,Medical Laboratory Technology Department, College of Medical Technology, The Islamic University, Najaf, Iraq
| | - Asara Vasupanrajit
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | | | | | - Marco Solmi
- Department of Psychiatry, University of Ottawa, Ottawa, ON, Canada.,Department of Mental Health, The Ottawa Hospital, Ottawa, ON, Canada.,Ottawa Hospital Research Institute (OHRI), Clinical Epidemiology Program, University of Ottawa, Ottawa, ON, Canada
| | - Robert Verkerk
- Laboratory of Medical Biochemistry, University of Antwerp, Antwerp, Belgium
| | - Michael Maes
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand. .,Department of Psychiatry, Medical University of Plovdiv, Plovdiv, Bulgaria. .,Department of Psychiatry, IMPACT Strategic Research Centre, Deakin University, Geelong, VIC, Australia.
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Abstract
Metabolite profiling is an indispensable part of drug discovery and development, enabling a comprehensive understanding of the drug's metabolic behavior. Liquid chromatography-mass spectrometry facilitates metabolite profiling by reducing sample complexity and providing high sensitivity. This review discusses the in vivo metabolite profiling involving LC-MS/MS and the utilization of QTOF, QQQ mass analyzers with a particular emphasis on a mass filter. Further, a summary of sample extraction procedures in biological matrices such as plasma, urine, feces, serum and hair as in vivo samples are outlined. toward the end, we present 15 case studies in biological matrices and their LC-MS/MS conditions to understand the metabolic disposition.
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Retmana IA, Beijnen JH, Sparidans RW. Chromatographic bioanalytical assays for targeted covalent kinase inhibitors and their metabolites. J Chromatogr B Analyt Technol Biomed Life Sci 2021; 1162:122466. [PMID: 33316750 DOI: 10.1016/j.jchromb.2020.122466] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 11/17/2020] [Accepted: 11/19/2020] [Indexed: 02/07/2023]
Abstract
Deriving from targeted kinase inhibitors (TKIs), targeted covalent kinase inhibitors (TCKIs) are a new class of TKIs that are covalently bound to their target residue of kinase receptors. Currently, there are many new TCKIs under clinical development besides afatinib, ibrutinib, osimertinib, neratinib, acalabrutinib, dacomitinib, and zanubrutinib that are already approved by the FDA. Subsequently, there is an increasing demand for bioanalytical methods to qualitatively and quantitively investigate those compounds, leading to a number of papers reporting the development, validation, and use of bioanalytical methods for TCKIs. Most publications describe the technological set up of analytical methods that allow quantification of TCKIs in various biomatrices such as plasma, cerebrospinal fluid, urine, tissue, and liver microsomes. In addition, the identification of metabolites and biotransformation pathways of new TCKIs has gained more interest in recent years. We provide an overview of bioanalytical methods of this new class of TCKIs. The included issues are sample pretreatment, chromatographic separation, detection, and method validation. In the scope of bioanalysis of TCKIs, protein precipitation is mostly applied to treat the biological matrices sample. Liquid chromatographic in reversed-phase mode (RPLC) and mass detection with triple quadrupole (QqQ) are the most often utilized separation and quantitative detection modes, respectively. There may be a possibility of increased use of the high-resolution mass spectrometry (HRMS) for qualitative investigation purposes in the future. We also found that US FDA and EMA guidelines are the most common guidelines employed as validation framework for the bioanalytical methods of TCKIs.
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Affiliation(s)
- Irene A Retmana
- The Netherlands Cancer Institute, Division of Pharmacology, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands; Utrecht University, Faculty of Science, Department of Pharmaceutical Sciences, Division of Pharmacoepidemiology and Clinical Pharmacology, Universiteitsweg 99, 3584 CG, Utrecht, The Netherlands
| | - Jos H Beijnen
- Utrecht University, Faculty of Science, Department of Pharmaceutical Sciences, Division of Pharmacoepidemiology and Clinical Pharmacology, Universiteitsweg 99, 3584 CG, Utrecht, The Netherlands; The Netherlands Cancer Institute, Department of Pharmacy & Pharmacology, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands
| | - Rolf W Sparidans
- Utrecht University, Faculty of Science, Department of Pharmaceutical Sciences, Division of Pharmacology, Universiteitsweg 99, 3584 CG, Utrecht, the Netherlands.
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Bayliss MAJ, Kyriakides M, Rigdova K, Grier S, Lovering AM, Noel A, MacGowan A. Choosing the right anticoagulant: a critical choice when assessing pharmacokinetic parameters for tetracyclines obtained from human blood samples. J Antimicrob Chemother 2019; 74:3643-3645. [PMID: 31730157 DOI: 10.1093/jac/dkz382] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Mark A J Bayliss
- Department of Infection Sciences, Severn Pathology Building, North Bristol NHS Trust, Southmead Hospital, Southmead Road, Westbury-on-Trym, Bristol BS10 5NB, UK
| | - Mathew Kyriakides
- Department of Infection Sciences, Severn Pathology Building, North Bristol NHS Trust, Southmead Hospital, Southmead Road, Westbury-on-Trym, Bristol BS10 5NB, UK
| | - Katarina Rigdova
- Department of Infection Sciences, Severn Pathology Building, North Bristol NHS Trust, Southmead Hospital, Southmead Road, Westbury-on-Trym, Bristol BS10 5NB, UK
| | - Sally Grier
- Department of Infection Sciences, Severn Pathology Building, North Bristol NHS Trust, Southmead Hospital, Southmead Road, Westbury-on-Trym, Bristol BS10 5NB, UK
| | - Andrew M Lovering
- Department of Infection Sciences, Severn Pathology Building, North Bristol NHS Trust, Southmead Hospital, Southmead Road, Westbury-on-Trym, Bristol BS10 5NB, UK
| | - Alan Noel
- Department of Infection Sciences, Severn Pathology Building, North Bristol NHS Trust, Southmead Hospital, Southmead Road, Westbury-on-Trym, Bristol BS10 5NB, UK
| | - Alasdair MacGowan
- Department of Infection Sciences, Severn Pathology Building, North Bristol NHS Trust, Southmead Hospital, Southmead Road, Westbury-on-Trym, Bristol BS10 5NB, UK
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De Luca T, Szilágyi KL, Hargreaves KA, Collins KS, Benson EA. Improving the Patency of Jugular Vein Catheters in Sprague-Dawley Rats by Using an Antiseptic Nitrocellulose Coating. JOURNAL OF THE AMERICAN ASSOCIATION FOR LABORATORY ANIMAL SCIENCE 2018; 57:520-528. [PMID: 30075826 DOI: 10.30802/aalas-jaalas-18-000017] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Preclinical studies in animals often require frequent blood sampling over prolonged periods. A preferred method in rats is the implantation of a polyurethane catheter into the jugular vein, with heparinized glycerol as a lock solution. However, analysis of various biologic compounds (for example, microRNA) precludes the use of heparin. We used sodium citrate as an alternative to heparin but observed more frequent loss of catheter patency. We hypothesized that this effect was due to evaporation of lock solution at the exteriorized portion of the catheter, subsequent blood infiltration into the catheter, and ultimately clot formation within the catheter. We therefore tested evaporation and its variables in vitro by using 5 common catheter materials. We used the migration of dye into vertically anchored catheters as a measure of lock displacement due to evaporation. Exposure to dry room-temperature air was sufficient to cause dye migration against gravity, whereas a humid environment and adding glycerol to the lock solution mitigated this effect, thus confirming loss of the lock solution from the catheter by evaporation. We tested 4 catheter treatments for the ability to reduce lock evaporation. Results were validated in vivo by using male Sprague-Dawley rats (n = 12) implanted with polyurethane jugular vein catheters and randomized to receive a nitrocellulose-based coating on the exteriorized portion of the catheter. Coating the catheters significantly improved patency, as indicated by a Kaplan-Meier log-rank hazard ratio greater than 5 in untreated catheters. We here demonstrate that a simple nitrocellulose coating reduces evaporation from and thus prolongs the patency of polyurethane catheters in rats.
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Affiliation(s)
- Thomas De Luca
- Divisions of Clinical Pharmacology, Indiana University School of Medicine, Indianapolis, Indiana
| | - Keely L Szilágyi
- Divisions of Laboratory Animal Resource Center, Indiana University School of Medicine, Indianapolis, Indiana
| | - Katherine A Hargreaves
- Divisions of Clinical Pharmacology, Indiana University School of Medicine, Indianapolis, Indiana
| | - Kimberly S Collins
- Divisions of Clinical Pharmacology, Indiana University School of Medicine, Indianapolis, Indiana, Divisions of Nephrology, Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana
| | - Eric A Benson
- Divisions of Clinical Pharmacology, Indiana University School of Medicine, Indianapolis, Indiana;,
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Bornhorst J, Kipp AP, Haase H, Meyer S, Schwerdtle T. The crux of inept biomarkers for risks and benefits of trace elements. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2017.11.007] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Burillo A, Gómez-López A, Escribano P, Galar A, Salinas B, Díaz-Pérez N, Muñoz P, Bouza E. A new cause of false positive voriconazole levels: Watch your collection tubes! J Chromatogr B Analyt Technol Biomed Life Sci 2018; 1092:328-331. [PMID: 29936368 DOI: 10.1016/j.jchromb.2018.06.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2018] [Revised: 05/14/2018] [Accepted: 06/12/2018] [Indexed: 10/14/2022]
Abstract
We communicate the interference of a compound of the blood collection tube with the accuracy of a validated high-pressure liquid chromatography method with ultraviolet detection for quantifying voriconazole levels, which led to false positive results. This could have serious consequences for patient management. Our advice is to implement external assessment programs.
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Affiliation(s)
- Almudena Burillo
- Clinical Microbiology and Infectious Diseases Department, Hospital General Universitario Gregorio Marañón, Doctor Esquerdo 46, 28007 Madrid, Spain; Instituto de Investigación Sanitaria, Hospital Gregorio Marañón, Doctor Esquerdo 46, 28007 Madrid, Spain; Department of Medicine, School of Medicine, Universidad Complutense de Madrid, Avda. Complutense s/n, 28040 Madrid, Spain.
| | - Alicia Gómez-López
- Laboratory of Reference and Research on Mycology, National Center for Microbiology, Instituto de Salud Carlos III, Carretera de Majadahonda-Pozuelo Km. 2.200, 28220 Majadahonda, Spain.
| | - Pilar Escribano
- Instituto de Investigación Sanitaria, Hospital Gregorio Marañón, Doctor Esquerdo 46, 28007 Madrid, Spain
| | - Alicia Galar
- Instituto de Investigación Sanitaria, Hospital Gregorio Marañón, Doctor Esquerdo 46, 28007 Madrid, Spain
| | - Beatriz Salinas
- Instituto de Investigación Sanitaria, Hospital Gregorio Marañón, Doctor Esquerdo 46, 28007 Madrid, Spain; Advanced Imaging Unit, Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), Melchor Fernández Almagro 3, 28029 Madrid, Spain.
| | - Nadire Díaz-Pérez
- Clinical Microbiology and Infectious Diseases Department, Hospital General Universitario Gregorio Marañón, Doctor Esquerdo 46, 28007 Madrid, Spain; Instituto de Investigación Sanitaria, Hospital Gregorio Marañón, Doctor Esquerdo 46, 28007 Madrid, Spain
| | - Patricia Muñoz
- Clinical Microbiology and Infectious Diseases Department, Hospital General Universitario Gregorio Marañón, Doctor Esquerdo 46, 28007 Madrid, Spain; Instituto de Investigación Sanitaria, Hospital Gregorio Marañón, Doctor Esquerdo 46, 28007 Madrid, Spain; Department of Medicine, School of Medicine, Universidad Complutense de Madrid, Avda. Complutense s/n, 28040 Madrid, Spain; CIBER Enfermedades Respiratorias-CIBERES (CB06/06/0058), Doctor Esquerdo 46, 28007 Madrid, Spain.
| | - Emilio Bouza
- Clinical Microbiology and Infectious Diseases Department, Hospital General Universitario Gregorio Marañón, Doctor Esquerdo 46, 28007 Madrid, Spain; Instituto de Investigación Sanitaria, Hospital Gregorio Marañón, Doctor Esquerdo 46, 28007 Madrid, Spain; Department of Medicine, School of Medicine, Universidad Complutense de Madrid, Avda. Complutense s/n, 28040 Madrid, Spain; CIBER Enfermedades Respiratorias-CIBERES (CB06/06/0058), Doctor Esquerdo 46, 28007 Madrid, Spain
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