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Adesanya T, Zvomuya F, Farenhorst A. Phytoextraction of ciprofloxacin and sulfamethoxaxole by cattail and switchgrass. CHEMOSPHERE 2021; 279:130534. [PMID: 33892459 DOI: 10.1016/j.chemosphere.2021.130534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 03/26/2021] [Accepted: 04/05/2021] [Indexed: 06/12/2023]
Abstract
Cattail (Typha latifolia L.) and switchgrass (Panicum virgatum L.) can effectively remove inorganic contaminants from soils and biosolids, but their role in the attenuation of organic contaminants, such as antimicrobials, is currently poorly understood. Uptake by plants is one of several mechanisms by which plant-assisted attenuation of antimicrobials can be achieved. The objectives of this growth room study were to evaluate the plant uptake of ciprofloxacin (CIP) and sulfamethoxazole (SMX) and examine their partitioning between plant roots and aboveground biomass (AGB). Plant uptake of the two 14C labeled antimicrobials was studied at two environmentally relevant concentrations (5 and 10 μg L-1). Plants were destructively sampled every 3-4 d during the 21-d growth period. Accumulation of CIP and SMX in both plant species was greater in the roots than in the AGB. The percentage uptake values of the two antimicrobials were significantly greater for cattail (34% for CIP, 20% for SMX) than for switchgrass (10% for both CIP and SMX). Translocation factors of the two antimicrobials were <1 for both plants, indicating slow movement of the antimicrobials from the roots to the shoots. For cattail roots, the BCF for CIP (1.58 L g-1) was significantly greater than that for SMX (0.8 L g-1). By comparison, BCFs for switchgrass roots did not differ significantly between CIP (0.88 L g-1) and SMX (1.13 L g-1). These results indicate greater potential for cattail to phytoextract CIP and SMX and significantly contribute to the attenuation of these antimicrobials in systems designed for the phytoremediation of contaminated wastewater.
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Affiliation(s)
- Theresa Adesanya
- Department of Soil Science, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Francis Zvomuya
- Department of Soil Science, University of Manitoba, Winnipeg, Manitoba, Canada.
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Pepin XJH, Huckle JE, Alluri RV, Basu S, Dodd S, Parrott N, Emami Riedmaier A. Understanding Mechanisms of Food Effect and Developing Reliable PBPK Models Using a Middle-out Approach. AAPS JOURNAL 2021; 23:12. [PMID: 33398593 DOI: 10.1208/s12248-020-00548-8] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 12/07/2020] [Indexed: 12/14/2022]
Abstract
Over the last 10 years, 40% of approved oral drugs exhibited a significant effect of food on their pharmacokinetics (PK) and currently the only method to characterize the effect of food on drug absorption, which is recognized by the authorities, is to conduct a clinical evaluation. Within the pharmaceutical industry, there is a significant effort to predict the mechanism and clinical relevance of a food effect. Physiologically based pharmacokinetic (PBPK) models combining both drug-specific and physiology-specific data have been used to predict the effect of food on absorption and to reveal the underlying mechanisms. This manuscript provides detailed descriptions of how a middle-out modeling approach, combining bottom-up in vitro-based predictions with limited top-down fitting of key model parameters for clinical data, can be successfully used to predict the magnitude and direction of food effect when it is predicted poorly by a bottom-up approach. For nefazodone, a mechanistic clearance for the gut and liver was added, for furosemide, an absorption window was introduced, and for aprepitant, the biorelevant solubility was refined using multiple solubility measurements. In all cases, these adjustments were supported by literature data and showcased a rational approach to assess the factors limiting absorption and exposure.
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Affiliation(s)
- Xavier J H Pepin
- New Modalities and Parenteral Development, Pharmaceutical Technology & Development, Operations, AstraZeneca, Macclesfield, UK.
| | - James E Huckle
- Drug Product Technology, Amgen, Thousand Oaks, California, USA
| | - Ravindra V Alluri
- Clinical Pharmacology and Safety Sciences, R&D, AstraZeneca, Cambridge, UK
| | - Sumit Basu
- Pharmacokinetic, Pharmacodynamic and Drug Metabolism-Quantitative Pharmacology and Pharmacometrics (PPDM-QP2), Merck & Co., Inc., West Point, Pennsylvania, USA
| | - Stephanie Dodd
- Chemical & Pharmaceutical Profiling, Novartis Institutes for Biomedical Research, Cambridge, Massachusetts, USA
| | - Neil Parrott
- Pharmaceutical Sciences, Roche Pharmaceutical Research and Early Development, Roche Innovation Center, Basel, Switzerland
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de Moura Oliveira CH, Freitas JTJ, Rosa IML, Doriguetto AC. A thermodynamic relationship and phase transition study involving two polymorphs of sulfamethoxazole: form I vs. form II. NEW J CHEM 2021. [DOI: 10.1039/d1nj03597e] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two sulfamethoxazole polymorphs (form I and II) have been studied. The form II → form I transformation is observed via milling and dissolution in acetonitrile. A phase transition mechanism is proposed based on their supramolecular geometries.
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Affiliation(s)
| | - Jennifer Tavares Jacon Freitas
- Laboratório de Cristalografia, Instituto de Química, Universidade Federal de Alfenas, Alfenas, Minas Gerais, 37130-001, Brazil
- Núcleo de Controle e Qualidade, Faculdade de Ciências Farmacêuticas, Alfenas, Minas Gerais, 37130-001, Brazil
| | - Iara Maria Landre Rosa
- Laboratório de Cristalografia, Instituto de Química, Universidade Federal de Alfenas, Alfenas, Minas Gerais, 37130-001, Brazil
| | - Antônio Carlos Doriguetto
- Laboratório de Cristalografia, Instituto de Química, Universidade Federal de Alfenas, Alfenas, Minas Gerais, 37130-001, Brazil
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Ali Alghamdi A, Al-Soulami A, Saeed WS, Al-Odayni AB, Elsamlali A, Abdulaziz Al-Owaais A, Aouak T. Grafting of sulfamethoxazole on acrylic acid−vinyl methyl ketone copolymer using the schiff base reaction−application as a drug delivery system. INT J POLYM MATER PO 2019. [DOI: 10.1080/00914037.2018.1443929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
| | - Abdulillah Al-Soulami
- Chemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Wassem Sharaf Saeed
- Chemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Abdel-Basit Al-Odayni
- Chemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Abdelhabib Elsamlali
- Chemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | | | - Taieb Aouak
- Chemistry Department, College of Science, King Saud University, Riyadh, Saudi Arabia
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de Moura Oliveira CH, C. de Melo C, Doriguetto AC. Sulfamethoxazole salts: crystal structures, conformations and solubility. NEW J CHEM 2019. [DOI: 10.1039/c9nj00586b] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Novel salts of the antibiotic sulphamethoxazole were obtained and characterized, effectively showing enhanced solubility.
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Affiliation(s)
| | - Cristiane C. de Melo
- Institute of Chemistry
- Federal University of Alfenas
- Alfenas-MG
- Brazil
- Pharmaceutical Sciences Faculty
| | - Antonio C. Doriguetto
- Institute of Chemistry
- Federal University of Alfenas
- Alfenas-MG
- Brazil
- Pharmaceutical Sciences Faculty
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Kimura S, Kiriyama A, Nishimura E, Sakata S, Inoue D, Furubayashi T, Yutani R, Tanaka A, Kusamori K, Katsumi H, Iga K, Yamamoto A, Sakane T. Novel Strategy for the Systemic Delivery of Furosemide Based on a New Drug Transport Mechanism. Biol Pharm Bull 2018; 41:1769-1777. [DOI: 10.1248/bpb.b18-00315] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Shunsuke Kimura
- Department of Pharmacokinetics, Faculty of Pharmaceutical Sciences, Doshisha Women’s College of Liberal Arts
| | - Akiko Kiriyama
- Department of Pharmacokinetics, Faculty of Pharmaceutical Sciences, Doshisha Women’s College of Liberal Arts
| | - Erika Nishimura
- Department of Pharmacokinetics, Faculty of Pharmaceutical Sciences, Doshisha Women’s College of Liberal Arts
| | - Shiori Sakata
- Department of Pharmacokinetics, Faculty of Pharmaceutical Sciences, Doshisha Women’s College of Liberal Arts
| | | | | | - Reiko Yutani
- Department of Pharmaceutical Technology, Kobe Pharmaceutical University
| | - Akiko Tanaka
- Department of Pharmaceutical Technology, Kobe Pharmaceutical University
| | - Kosuke Kusamori
- Department of Biopharmaceutics, Kyoto Pharmaceutical University
| | | | - Katsumi Iga
- Department of Pharmacokinetics, Faculty of Pharmaceutical Sciences, Doshisha Women’s College of Liberal Arts
| | - Akira Yamamoto
- Department of Biopharmaceutics, Kyoto Pharmaceutical University
| | - Toshiyasu Sakane
- Department of Pharmaceutical Technology, Kobe Pharmaceutical University
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Sheth U, Bahadur A. In-vitro evaluation of cytotoxic and antioxidant properties of drugs solubilized in EO-PO star block copolymer micelles. Colloids Surf B Biointerfaces 2018; 171:343-350. [DOI: 10.1016/j.colsurfb.2018.07.051] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Revised: 07/01/2018] [Accepted: 07/23/2018] [Indexed: 10/28/2022]
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Gorre E, Owens KG. Microscale Solubility Measurements of Matrix-Assisted Laser Desorption-Ionization (MALDI) Matrices Using Attenuated Total Reflection (ATR) Fourier Transform Infrared Spectroscopy (FT-IR) Coupled with Partial Least Squares (PLS) Analysis. APPLIED SPECTROSCOPY 2016; 70:1831-1841. [PMID: 27436546 DOI: 10.1177/0003702816647730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2015] [Accepted: 01/20/2016] [Indexed: 06/06/2023]
Abstract
In this work an attenuated total reflection Fourier transform infrared (FT-IR) absorption based method is used to measure the solubility of two matrix-assisted laser desorption-ionization (MALDI) matrices in a few pure solvents and mixtures of acetonitrile and water using low microliter amounts of solution. Results from a method that averages the values obtained from multiple calibration curves created by manual peak picking are compared to those predicted using a partial least squares (PLS) chemometrics approach. The PLS method provided solubility values that were in good agreement with the manual method with significantly greater ease of analysis. As a test, the solubility of adipic acid in acetone was measured using the two methods of analysis, and the values are in good agreement with solubility values reported in literature. The solubilities of the MALDI matrices α-cyano-4-hydroxy cinnamic acid (CHCA) and sinapinic acid (SA) were measured in a series of mixtures made from acetonitrile (ACN) and water; surprisingly, the results show a highly nonlinear trend. While both CHCA and SA show solubility values of less than 10 mg/mL in the pure solvents, the solubility value for SA increases to 56.3 mg/mL in a 75:25 v/v ACN:water mixture. This can have a significant effect on the matrix-to-analyte ratios in the MALDI experiment when sample protocols call for preparation of a saturated solution of the matrix in the chosen solvent system.
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Affiliation(s)
- Elsa Gorre
- Drexel University, Philadelphia, PA, USA
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Gürbüz MU, Ertürk AS, Tülü M. Synthesis of surface-modified TREN-cored PAMAM dendrimers and their effects on the solubility of sulfamethoxazole (SMZ) as an analog antibiotic drug. Pharm Dev Technol 2016; 22:678-689. [DOI: 10.1080/10837450.2016.1221425] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
| | - Ali Serol Ertürk
- Department of Basic Pharmaceutical Sciences, Faculty of Pharmacy, Adiyaman University, Adiyaman, Turkey
| | - Metin Tülü
- Department of Chemistry, Yildiz Technical University, Istanbul, Turkey
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Gao Y, Olsen KW. Unique Mechanism of Facile Polymorphic Conversion of Acetaminophen in Aqueous Medium. Mol Pharm 2014; 11:3056-67. [DOI: 10.1021/mp500251w] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yi Gao
- Department
of Chemistry and Biochemistry, Loyola University Chicago, 1032 West Sheridan
Road, Chicago, Illinois 60660, United States
- Pharmaceutics, Research & Development, AbbVie, Inc., 1 North Waukegan Road, North Chicago, Illinois 60064, United States
| | - Kenneth W. Olsen
- Department
of Chemistry and Biochemistry, Loyola University Chicago, 1032 West Sheridan
Road, Chicago, Illinois 60660, United States
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Sovago I, Gutmann M, Hill JG, Senn HM, Thomas LH, Wilson CC, Farrugia LJ. Experimental Electron Density and Neutron Diffraction Studies on the Polymorphs of Sulfathiazole. CRYSTAL GROWTH & DESIGN 2014; 14:1227-1239. [PMID: 24672285 PMCID: PMC3963452 DOI: 10.1021/cg401757z] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2013] [Revised: 01/13/2014] [Indexed: 05/31/2023]
Abstract
High resolution X-ray diffraction data on forms I-IV of sulfathiazole and neutron diffraction data on forms II-IV have been collected at 100 K and analyzed using the Atoms in Molecules topological approach. The molecular thermal motion as judged by the anisotropic displacement parameters (adp's) is very similar in all four forms. The adp of the thiazole sulfur atom had the greatest amplitude perpendicular to the five-membered ring, and analysis of the temperature dependence of the adps indicates that this is due to genuine thermal motion rather than a concealed disorder. A minor disorder (∼1-2%) is evident for forms I and II, but a statistical analysis reveals no deleterious effect on the derived multipole populations. The topological analysis reveals an intramolecular S-O···S interaction, which is consistently present in all experimental topologies. Analysis of the gas-phase conformation of the molecule indicates two low-energy theoretical conformers, one of which possesses the same intramolecular S-O···S interaction observed in the experimental studies and the other an S-O···H-N intermolecular interaction. These two interactions appear responsible for "locking" the molecular conformation. The lattice energies of the various polymorphs computed from the experimental multipole populations are highly dependent on the exact refinement model. They are similar in magnitude to theoretically derived lattice energies, but the relatively high estimated errors mean that this method is insufficiently accurate to allow a definitive stability order for the sulfathiazole polymorphs at 0 K to be determined.
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Affiliation(s)
- Ioana Sovago
- WESTChem
School of Chemistry, University of Glasgow, Glasgow G12 8QQ, U.K.
| | - Matthias
J. Gutmann
- ISIS
Facility, STFC Rutherford Appleton Laboratory, Harwell Science and Innovation Campus, Chilton,
Didcot, Oxfordshire OX11 0QX, U.K.
| | - J. Grant Hill
- WESTChem
School of Chemistry, University of Glasgow, Glasgow G12 8QQ, U.K.
| | - Hans Martin Senn
- WESTChem
School of Chemistry, University of Glasgow, Glasgow G12 8QQ, U.K.
| | - Lynne H. Thomas
- Department
of Chemistry, University of Bath, Claverton Down, Bath BA2 7AY, U.K.
| | - Chick C. Wilson
- Department
of Chemistry, University of Bath, Claverton Down, Bath BA2 7AY, U.K.
| | - Louis J. Farrugia
- WESTChem
School of Chemistry, University of Glasgow, Glasgow G12 8QQ, U.K.
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12
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Santos OMM, Reis MED, Jacon JT, Lino MEDS, Simões JS, Doriguetto AC. Polymorphism: an evaluation of the potential risk to the quality of drug products from the Farmácia Popular Rede Própria. BRAZ J PHARM SCI 2014. [DOI: 10.1590/s1984-82502011000100002] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Polymorphism in solids is a common phenomenon in drugs, which can lead to compromised quality due to changes in their physicochemical properties, particularly solubility, and, therefore, reduce bioavailability. Herein, a bibliographic survey was performed based on key issues and studies related to polymorphism in active pharmaceutical ingredient (APIs) present in medications from the Farmácia Popular Rede Própria. Polymorphism must be controlled to prevent possible ineffective therapy and/or improper dosage. Few mandatory tests for the identification and control of polymorphism in medications are currently available, which can result in serious public health concerns.
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13
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Parmar A, Singh K, Bahadur A, Marangoni G, Bahadur P. Interaction and solubilization of some phenolic antioxidants in Pluronic® micelles. Colloids Surf B Biointerfaces 2011; 86:319-26. [DOI: 10.1016/j.colsurfb.2011.04.015] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2011] [Accepted: 04/07/2011] [Indexed: 10/18/2022]
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Micelles from PEO–PPO–PEO block copolymers as nanocontainers for solubilization of a poorly water soluble drug hydrochlorothiazide. Colloids Surf B Biointerfaces 2011; 83:49-57. [DOI: 10.1016/j.colsurfb.2010.10.041] [Citation(s) in RCA: 90] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2010] [Revised: 10/22/2010] [Accepted: 10/23/2010] [Indexed: 11/23/2022]
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Solubilization of poorly water-soluble drug carbamezapine in Pluronic® micelles: Effect of molecular characteristics, temperature and added salt on the solubilizing capacity. Colloids Surf B Biointerfaces 2009; 72:141-7. [DOI: 10.1016/j.colsurfb.2009.03.027] [Citation(s) in RCA: 102] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2009] [Revised: 03/24/2009] [Accepted: 03/26/2009] [Indexed: 11/16/2022]
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Crothers M, Ricardo NM, Heatley F, Nixon SK, Attwood D, Booth C. Solubilisation of drugs in micellar solutions of diblock copolymers of ethylene oxide and styrene oxide. Int J Pharm 2008; 358:303-6. [DOI: 10.1016/j.ijpharm.2008.03.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2008] [Revised: 03/03/2008] [Accepted: 03/04/2008] [Indexed: 11/29/2022]
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Llinàs A, Goodman JM. Polymorph control: past, present and future. Drug Discov Today 2008; 13:198-210. [PMID: 18342795 DOI: 10.1016/j.drudis.2007.11.006] [Citation(s) in RCA: 257] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2007] [Revised: 11/15/2007] [Accepted: 11/20/2007] [Indexed: 11/18/2022]
Affiliation(s)
- Antonio Llinàs
- Pfizer Institute for Pharmaceutical Materials Science, Department of Chemistry, University of Cambridge, Cambridge, United Kingdom.
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