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Synthesis, Pass Predication of Antimicrobial Activity and Pharmacokinetic Properties of Hexanoyl Galactopyranosides and Experimental Evaluation of their Action against Four Human Pathogenic Bacteria and Four Fungal Strains. Pharm Chem J 2022. [DOI: 10.1007/s11094-022-02687-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Effects of alkyl chain length on synergetic interaction and micelle formation between a homologous series of n-alkyltrimethylammonium bromides and amphiphilic drug propranolol hydrochloride. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2019.111948] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Yousefi S, Bayat S, Rahman MBA, Ibrahim Z, Abdulmalek E. Synthesis and in vitro Bioactivity Evaluation of New Galactose and Fructose Ester Derivatives of 5-Aminosalicylic Acid. Chem Biodivers 2016; 14. [PMID: 28036129 DOI: 10.1002/cbdv.201600362] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2016] [Accepted: 12/28/2016] [Indexed: 02/02/2023]
Abstract
Inflammatory bowel disease (IBD) is the main risk factor for developing colorectal cancer which is common in patients of all ages. 5-Aminosalicylic acid (5-ASA), structurally related to the salicylates, is highly active in the treatment of IBD with minor side effects. In this study, the synthesis of galactose and fructose esters of 5-ASA was planned to evaluate the role of glycoconjugation on the bioactivity of the parent drug. The antibacterial activity of the new compounds were evaluated against two Gram-negative and two Gram-positive species of bacteria, with a notable effect observed against Staphylococcus aureus and Escherichia coli in comparisons with the 5-ASA. Cytotoxicity testing over HT-29 and 3T3 cell lines indicated that the toxicity of the new products against normal cells was significantly reduced compared with the original drug, whereas their activity against cancerous cells was slightly decreased. The anti-inflammatory activity test in RAW264.7 macrophage cells indicated that the inhibition of nitric oxide by both of the monosaccharide conjugated derivatives was slightly improved in comparison with the non-conjugated drug.
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Affiliation(s)
- Samira Yousefi
- Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, 43400, UPM Serdang, Selangor, Malaysia
| | - Saadi Bayat
- Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, 43400, UPM Serdang, Selangor, Malaysia
| | - Mohd Basyaruddin Abdul Rahman
- Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, 43400, UPM Serdang, Selangor, Malaysia.,Enzyme and Microbial Technology Centre, Faculty of Biotechnology and Biomolecular Sciences, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia.,Structural and Synthetic Biology Research Center, Malaysia Genome Institute, 43600, Bangi, Selangor, Malaysia
| | - Zalikha Ibrahim
- Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, 43400, UPM Serdang, Selangor, Malaysia
| | - Emilia Abdulmalek
- Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, 43400, UPM Serdang, Selangor, Malaysia.,Enzyme and Microbial Technology Centre, Faculty of Biotechnology and Biomolecular Sciences, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
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Iribarren AM, Iglesias LE. An update of biocatalytic selective acylation and deacylation of monosaccharides. RSC Adv 2016. [DOI: 10.1039/c5ra23453k] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
PAMs synthesis requires highly selective reactions, provided by hydrolases. This review updates research on enzymatic acylation and deacylation of monosaccharides, focusing on synthetic useful PAMs and drug-monosaccharide conjugates involving PAMs.
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Affiliation(s)
- Adolfo M. Iribarren
- Department of Science and Technology
- Universidad Nacional de Quilmes
- (1876) Bernal
- Argentina
- INGEBI (CONICET)
| | - Luis E. Iglesias
- Department of Science and Technology
- Universidad Nacional de Quilmes
- (1876) Bernal
- Argentina
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Yousefi S, Bayat S, Abdul Rahman MB, Ismail IS, Saki E, Abdulmalek E. Synthesis and in vitro bioactivity evaluation of new glucose and xylitol ester derivatives of 5-aminosalicylic acid. RSC Adv 2015. [DOI: 10.1039/c5ra19623j] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Synthesis,in vitroanti-bacterial, anti-inflammatory and anti-cancer activity evaluations andin silicostudy of monosaccharide derivatives of mesalazine in comparison with parent drug.
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Affiliation(s)
- Samira Yousefi
- Department of Chemistry
- Faculty of Science
- Universiti Putra Malaysia
- 43400 UPM Serdang
- Malaysia
| | - Saadi Bayat
- Department of Chemistry
- Faculty of Science
- Universiti Putra Malaysia
- 43400 UPM Serdang
- Malaysia
| | | | - Intan Safinar Ismail
- Department of Chemistry
- Faculty of Science
- Universiti Putra Malaysia
- 43400 UPM Serdang
- Malaysia
| | - Elnaz Saki
- Department of Cell and Molecular Biology
- Faculty of Biotechnology and Biomolecular Sciences
- Universiti Putra Malaysia
- 43400 Serdang
- Malaysia
| | - Emilia Abdulmalek
- Department of Chemistry
- Faculty of Science
- Universiti Putra Malaysia
- 43400 UPM Serdang
- Malaysia
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Ghaffari-Moghaddam M, Eslahi H, Omay D, Zakipour-Rahimabadi E. Industrial applications of enzymes. ACTA ACUST UNITED AC 2014. [DOI: 10.1134/s2079978014040037] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Lee SE, Jo TM, Lee HY, Lee J, Jung KH. β-galactosidase-catalyzed synthesis of galactosyl chlorphenesin and its characterization. Appl Biochem Biotechnol 2013; 171:1299-312. [PMID: 23564435 DOI: 10.1007/s12010-013-0213-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2012] [Accepted: 03/21/2013] [Indexed: 10/27/2022]
Abstract
We synthesized galactosyl chlorphenesin (CPN-G) using β-gal-containing Escherichia coli (E. coli) cells in which the conversion yield of chlorphenesin (CPN) to CPN-G reached about 64 % during 12 h. CPN-G was identified and characterized using high-performance liquid chromatography, liquid chromatography-mass spectrometry, Fourier transform-infrared spectrometry, and nuclear magnetic resonance analysis ((1)H and (13)C). We verified that a galactose was covalently bound to a CPN alcohol group during CPN-G synthesis throughout these analyses. In particular, by the hydrolysis of CPN-G using β-gal, it was confirmed that a galactose was bound to CPN. The minimal inhibitory concentration (MIC) results showed that the CPN-G MICs were fairly similar to those of CPN. HACAT cell viability was significantly higher in CPN-G-treated cells than in CPN-treated cells at concentrations of 0.0-20.0 mM. Finally, we accomplished the synthesis of less toxic CPN-G, compared with CPN, using β-gal-containing E. coli cells as whole cells without changes in the MICs against microorganisms.
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Affiliation(s)
- Sang-Eun Lee
- Department of Biotechnology, Korea National University of Transportation, Jeungpyung, Chungbuk, 368-701, Republic of Korea
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Synthesis and antituberculosis activity of conjugates of the diterpenoid isosteviol and the drug dimephosphon. Chem Nat Compd 2012. [DOI: 10.1007/s10600-012-0385-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Zhou GJ, Li X, Teng MX, Chu GH, Lin XF. Synthesis and characterization of saccharide-functionalized polymer-gemcitabine conjugates based on chemoenzymatic selective strategy. J Appl Polym Sci 2011. [DOI: 10.1002/app.35201] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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Regioselective synthesis of amphiphilic metoprolol–saccharide conjugates by enzymatic strategy in organic media. Process Biochem 2011. [DOI: 10.1016/j.procbio.2010.07.028] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Two-step enzymatic selective synthesis of water-soluble ketoprofen–saccharide conjugates in organic media. Bioorg Med Chem 2009; 17:1905-10. [DOI: 10.1016/j.bmc.2009.01.040] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2008] [Revised: 01/20/2009] [Accepted: 01/21/2009] [Indexed: 11/30/2022]
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