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Li X, Jiang X, Zhou X, Cheng Y, Cao F. Development of dexamethasone suspension eye drops: A comparative investigation of ternary and quaternary cyclodextrin aggregates. J Drug Deliv Sci Technol 2023. [DOI: 10.1016/j.jddst.2023.104383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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2
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Abstract
Due to their unique structural, physical and chemical properties, cyclodextrins and their derivatives have been of great interest to scientists and researchers in both academia and industry for over a century. Many of the industrial applications of cyclodextrins have arisen from their ability to encapsulate, either partially or fully, other molecules, especially organic compounds. Cyclodextrins are non-toxic oligopolymers of glucose that help to increase the solubility of organic compounds with poor aqueous solubility, can mask odors from foul-smelling compounds, and have been widely studied in the area of drug delivery. In this review, we explore the structural and chemical properties of cyclodextrins that give rise to this encapsulation (i.e., the formation of inclusion complexes) ability. This review is unique from others written on this subject because it provides powerful insights into factors that affect cyclodextrin encapsulation. It also examines these insights in great detail. Later, we provide an overview of some industrial applications of cyclodextrins, while emphasizing the role of encapsulation in these applications. We strongly believe that cyclodextrins will continue to garner interest from scientists for many years to come, and that novel applications of cyclodextrins have yet to be discovered.
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Jing C, Li B, Tan H, Zhang C, Liang H, Na H, Chen S, Liu C, Zhao L. Alendronate-Decorated Nanoparticles as Bone-Targeted Alendronate Carriers for Potential Osteoporosis Treatment. ACS APPLIED BIO MATERIALS 2021; 4:4907-4916. [PMID: 35007039 DOI: 10.1021/acsabm.1c00199] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Osteoporosis is a skeletal disorder characterized by a low bone mass and density. Alendronate (Alen), a second-generation bisphosphonate drug, was indicated as the first-line regimen for the treatment of osteoporosis. However, the use of Alen has been limited due to its low bioavailability and gastrointestinal side effects. Herein, Alen-decorated nanoparticles were prepared through ionic cross-linking between poly (lactic-co-glycolic acid), β-cyclodextrin-modified chitosan (PLGA-CS-CD), and Alen-modified alginate (ALG-Alen) for Alen loading and bone-targeted delivery. Alen was selected as a therapeutic drug and a bone-targeting ligand. The nanoparticles have negatively charged surfaces, and sustained release of Alen from the nanoparticles can be observed. Cytotoxicity detected using cell counting kit-8 (CCK-8) assay and lactate dehydrogenase release test on MC3T3 cells showed that the nanoparticles had good cytocompatibility. A hemolysis test showed that the hemolysis ratios of nanoparticles were <5%, indicating that the nanoparticles had no significant hemolysis effect. Moreover, the Alen-decorated nanoparticles exhibited enhanced binding affinity to the hydroxyapatite (HAp) disks compared with that of nanoparticles without Alen modification. Thus, the Alen-decorated nanoparticles might be developed as promising bone-targeted carriers for the treatment of osteoporosis.
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Affiliation(s)
- Chunlan Jing
- Faculty of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, China
| | - Bowen Li
- Faculty of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, China
| | - Hui Tan
- Department of Neurosurgery, the First Affiliated Hospital, Shenzhen University Health Science Center, Shenzhen 518035, China
| | - Chang Zhang
- Faculty of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, China
| | - Hongze Liang
- Faculty of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, China
| | - Haining Na
- Ningbo Key Laboratory of Polymer Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, Zhejiang 315201, China
| | - Shenmao Chen
- Division of Surgery and Interventional Science, University College London, London HA7 4LP, U.K
| | - Chaozong Liu
- Division of Surgery and Interventional Science, University College London, London HA7 4LP, U.K
| | - Lingling Zhao
- Faculty of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, China.,Department of Neurosurgery, the First Affiliated Hospital, Shenzhen University Health Science Center, Shenzhen 518035, China.,Division of Surgery and Interventional Science, University College London, London HA7 4LP, U.K
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Borandeh S, Hosseinbeigi H, Abolmaali SS, Monajati M, Tamaddon AM. Steric stabilization of β-cyclodextrin functionalized graphene oxide by host-guest chemistry: A versatile supramolecule for dual-stimuli responsive cellular delivery of doxorubicin. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2021.102536] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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5
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Liu Y, Lin T, Cheng C, Wang Q, Lin S, Liu C, Han X. Research Progress on Synthesis and Application of Cyclodextrin Polymers. Molecules 2021; 26:1090. [PMID: 33669556 PMCID: PMC7922926 DOI: 10.3390/molecules26041090] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Revised: 02/01/2021] [Accepted: 02/02/2021] [Indexed: 12/21/2022] Open
Abstract
Cyclodextrins (CDs) are a series of cyclic oligosaccharides formed by amylose under the action of CD glucosyltransferase that is produced by Bacillus. After being modified by polymerization, substitution and grafting, high molecular weight cyclodextrin polymers (pCDs) containing multiple CD units can be obtained. pCDs retain the internal hydrophobic-external hydrophilic cavity structure characteristic of CDs, while also possessing the stability of polymer. They are a class of functional polymer materials with strong development potential and have been applied in many fields. This review introduces the research progress of pCDs, including the synthesis of pCDs and their applications in analytical separation science, materials science, and biomedicine.
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Affiliation(s)
| | | | - Cui Cheng
- College of Biological Science and Engineering, Fuzhou University, Fuzhou 350108, China; (Y.L.); (T.L.); (Q.W.); (S.L.)
| | | | | | - Chun Liu
- College of Biological Science and Engineering, Fuzhou University, Fuzhou 350108, China; (Y.L.); (T.L.); (Q.W.); (S.L.)
| | - Xiao Han
- College of Biological Science and Engineering, Fuzhou University, Fuzhou 350108, China; (Y.L.); (T.L.); (Q.W.); (S.L.)
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6
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Li Y, Zhang Y, Lan J, Yan B, Qiu J, Meng Q, Peng Y, Shi L, Ran R. Ion-conducting gel with light-controlled variable conductivity: From cyclodextrin to messenger of light. POLYMER 2020. [DOI: 10.1016/j.polymer.2020.122798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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7
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Li F, Yang W, Kong L, Hong H, Liao X, Zhao Y, Gao C, Yang B. Host-guest inclusion systems of podophyllotoxin with β-cyclodextrin derivatives for low cytotoxicity. J Drug Deliv Sci Technol 2019. [DOI: 10.1016/j.jddst.2019.101280] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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8
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Nepafenac-Loaded Cyclodextrin/Polymer Nanoaggregates: A New Approach to Eye Drop Formulation. MATERIALS 2019; 12:ma12020229. [PMID: 30641887 PMCID: PMC6356765 DOI: 10.3390/ma12020229] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/07/2018] [Revised: 12/22/2018] [Accepted: 01/07/2019] [Indexed: 01/28/2023]
Abstract
The topical administration route is commonly used for targeting therapeutics to the eye; however, improving the bioavailability of drugs applied directly to the eye remains a challenge. Different strategies have been studied to address this challenge. One of them is the use of aggregates that are formed easily by self-assembly of cyclodextrin (CD)/drug complexes in aqueous solution. The aim of this study was to design a new eye drop formulation based on aggregates formed between CD/drug complexes. For this purpose, the physicochemical properties of the aggregates associated with six CDs and selected water-soluble polymers were analysed. Complex formation was studied using differential scanning calorimetry (DSC), Fourier-transform infrared spectroscopy (FT-IR) and 1H nuclear magnetic resonance spectroscopy (1H-NMR). Results showed that HPβCD performed best in terms of solubilization, while γCD performed best in terms of enhancing nanoaggregate formation. Formation of inclusion complexes was confirmed by DSC, FT-IR and 1H-NMR studies. A mixture of 15% (w/v) γCD and 8% (w/v) HPβCD was selected for formulation studies. It was concluded that formulations with aggregate sizes less than 1 µm and viscosity around 10–19 centipoises can be easily prepared using a mixture of CDs. Formulations containing polymeric drug/CD nanoaggregates represent an interesting strategy for enhanced topical delivery of nepafenac.
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Sayed M, Gubbala GK, Pal H. Contrasting interactions of DNA-intercalating dye acridine orange with hydroxypropyl derivatives of β-cyclodextrin and γ-cyclodextrin hosts. NEW J CHEM 2019. [DOI: 10.1039/c8nj04067b] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The present study demonstrates contrasting binding interactions of acridine orange dye with HPβCD and HPγCD hosts, always illustrating fluoresence “turn on” in the case of HPβCD and showing an interesting fluorescence “off/on switching” in the case of the HPγCD host.
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Affiliation(s)
- Mhejabeen Sayed
- Radiation & Photochemistry Division, Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - Ganesh K. Gubbala
- Radiation & Photochemistry Division, Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - Haridas Pal
- Radiation & Photochemistry Division, Bhabha Atomic Research Centre
- Mumbai 400 085
- India
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10
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Borandeh S, Abdolmaleki A, Abolmaali SS, Tamaddon AM. Synthesis, structural and in-vitro characterization of β-cyclodextrin grafted L-phenylalanine functionalized graphene oxide nanocomposite: A versatile nanocarrier for pH-sensitive doxorubicin delivery. Carbohydr Polym 2018; 201:151-161. [PMID: 30241806 DOI: 10.1016/j.carbpol.2018.08.064] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Revised: 08/01/2018] [Accepted: 08/16/2018] [Indexed: 11/30/2022]
Abstract
To enhance graphene stability, drug loading capacity and biocompatibility, β-cyclodextrin (β-CD) was grafted onto graphene oxide (GO) using L-plenylalanine (Phe) as a linker. The doxorubicin (DOX) loading efficiency and capacity of GO-Phe-CD were 78.7% and 85.2%, respectively. The cone shaped cavity of CD acts as a host for DOX loading through inclusion complex formation. The GO-Phe-CD nanocarrier showed higher release ratio of DOX in acidic milieu of cancer cells. In addition, general cytotoxicity of the nanocarriers was examined by MTT assay and trypan blue dye exclusion in MCF-7 cell lines. It was established that the MTT assay was not an appropriate technique for predicting the cytotoxicity of graphene based nanocarriers due to the spontaneous formation of MTT formazan by these materials; leading to a false high biocompatibility. According to the trypan blue experiment, the GO-Phe-CD had significant cytocompatibility, and the DOX-loaded GO-Phe-CD had outstanding killing capability to MCF-7 cells.
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Affiliation(s)
- Sedigheh Borandeh
- Center for Nanotechnology in Drug Delivery, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Amir Abdolmaleki
- Department of Chemistry, Isfahan University of Technology, Isfahan, Iran; Department of Chemistry, College of Sciences, Shiraz University, Shiraz, Iran
| | - Samira Sadat Abolmaali
- Center for Nanotechnology in Drug Delivery, Shiraz University of Medical Sciences, Shiraz, Iran; Department of Pharmaceutics, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ali Mohammad Tamaddon
- Center for Nanotechnology in Drug Delivery, Shiraz University of Medical Sciences, Shiraz, Iran; Department of Pharmaceutics, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
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Sayed M, Panjwani S, Pal H. Sulfated β-Cyclodextrin Templated Assembly and Disassembly of Acridine Orange: Unraveling Contrasting Binding Mechanisms and Light Off/On Switching. ChemistrySelect 2018. [DOI: 10.1002/slct.201801563] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mhejabeen Sayed
- Radiation & Photochemistry Division; Bhabha Atomic Research Centre; Mumbai 400 085 India
| | - Shirin Panjwani
- Radiation & Photochemistry Division; Bhabha Atomic Research Centre; Mumbai 400 085 India
| | - Haridas Pal
- Radiation & Photochemistry Division; Bhabha Atomic Research Centre, Mumbai 400 085, India & Homi Bhabha National Institute, Anushaktinagar; Mumbai 400 094 India
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Kluzek M, Schmutz M, Marques CM, Thalmann F. Kinetic evolution of DOPC lipid bilayers exposed to α-cyclodextrins. SOFT MATTER 2018; 14:5800-5810. [PMID: 29947414 DOI: 10.1039/c8sm01013g] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Cyclodextrins are cyclic oligosaccharides capable of forming inclusion complexes with a variety of molecules, and as such have been recognized as a pharmaceutical and biotechnological asset. Cyclodextrins are known to interact with the components of cell membranes, and this correlates with a significant degree of cytotoxicity. In this work, we report on the mechanism of degradation of a model dioleoyl-phosphatidylcholine (DOPC) bilayer exposed to a solution with increasing concentrations of α-cyclodextrins. By combining optical fluorescence microscopy and quartz-crystal microbalance experiments, we study the evolution of supported lipid bilayers (SLBs) and giant unilamellar vesicles (GUVs). The rate of lipid removal is found to display a strong nonlinear dependence on the cyclodextrin concentration. A mechanism involving lipid aggregates is proposed.
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Affiliation(s)
- Monika Kluzek
- Université de Strasbourg, CNRS, Institut Charles Sadron, UPR022, 23 rue du Loess, 67034 Strasbourg Cedex, France.
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Fan B, Hao H, Yang B, Li Y. Insights into the inhibition mechanism of a novel supramolecular complex towards the corrosion of mild steel in the condensate water: experimental and theoretical studies. RESEARCH ON CHEMICAL INTERMEDIATES 2018. [DOI: 10.1007/s11164-018-3451-8] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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14
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Thermal Analyses of Cyclodextrin Complexes. ENVIRONMENTAL CHEMISTRY FOR A SUSTAINABLE WORLD 2018. [DOI: 10.1007/978-3-319-76159-6_4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Zhang Y, Sun T, Jiang C. Biomacromolecules as carriers in drug delivery and tissue engineering. Acta Pharm Sin B 2018; 8:34-50. [PMID: 29872621 PMCID: PMC5985630 DOI: 10.1016/j.apsb.2017.11.005] [Citation(s) in RCA: 234] [Impact Index Per Article: 39.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2017] [Revised: 09/05/2017] [Accepted: 10/07/2017] [Indexed: 12/14/2022] Open
Abstract
Natural biomacromolecules have attracted increased attention as carriers in biomedicine in recent years because of their inherent biochemical and biophysical properties including renewability, nontoxicity, biocompatibility, biodegradability, long blood circulation time and targeting ability. Recent advances in our understanding of the biological functions of natural-origin biomacromolecules and the progress in the study of biological drug carriers indicate that such carriers may have advantages over synthetic material-based carriers in terms of half-life, stability, safety and ease of manufacture. In this review, we give a brief introduction to the biochemical properties of the widely used biomacromolecule-based carriers such as albumin, lipoproteins and polysaccharides. Then examples from the clinic and in recent laboratory development are summarized. Finally the current challenges and future prospects of present biological carriers are discussed.
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Key Words
- ABD, albumin binding domain
- ACM, aclacinomycin
- ACS, absorbable collagen sponge
- ADH, adipic dihydrazide
- ART, artemisinin
- ASF, Antheraea mylitta silk fibroin
- ATRA, all-trans retinoic acid
- ATS, artesunate
- BCEC, brain capillary endothelial cells
- BMP-2, bone morphogenetic protein-2
- BSA, bovine serum albumin
- BSF, Bombyx mori silk fibroin
- Biomacromolecule
- CC-HAM, core-crosslinked polymeric micelle based hyaluronic acid
- CD, cyclodextrin
- CD-NPs, amphiphilic MMA–tBA β-CD star copolymers that are capable of forming nanoparticles
- CD-g-CS, chitosan grafted with β-cyclodextrin
- CD/BP, cyclodextrin–bisphosphonate complexes
- CIA, collagen-induced arthritis
- CM, collagen matrices
- CMD-ChNP, carboxylmethyl dextran chitosan nanoparticle
- DHA, dihydroartesunate
- DOXO-EMCH, (6-maleimidocaproyl)hydrazone derivative of doxorubicin
- DOX–TRF, doxorubincin–transferrin conjugate
- DTX-HPLGA, HA coated PLGA nanoparticulate docetaxel
- Drug delivery
- ECM, extracellular matrix
- EMT, epithelial mesenchymal transition
- EPR, enhanced permeability and retention
- FcRn, neonatal Fc receptor
- GAG, glycosaminoglycan
- GC-DOX, glycol–chitosan–doxorubicin conjugate
- GDNF, glial-derived neurotrophic factor
- GO, grapheme oxide
- GSH, glutathione
- Gd, gadolinium
- HA, hyaluronic acid
- HA-CA, catechol-modified hyaluronic acid
- HCF, heparin-conjugated fibrin
- HDL, high density lipoprotein
- HEK, human embryonic kidney
- HSA, human serum albumin
- IDL, intermediate density lipoprotein
- INF, interferon
- LDL, low density lipoprotein
- LDLR, low density lipoprotein receptor
- LDV, leucine–aspartic acid–valine
- LMWH, low molecular weight heparin
- MSA, mouse serum albumin
- MTX–HSA, methotrexate–albumin conjugate
- NIR, near-infrared
- NSCLC, non-small cell lung cancer
- OP-Gel-NS, oxidized pectin-gelatin-nanosliver
- PEC, polyelectrolyte
- PTX, paclitaxel
- Polysaccharide
- Protein
- RES, reticuloendothelial system
- RGD, Arg–Gly–Asp peptide
- SF, silk fibroin
- SF-CSNP, silk fibroin modified chitosan nanoparticle
- SFNP, silk fibroin nanoparticle
- SPARC, secreted protein acidic and rich in cysteine
- TRAIL, tumor-necrosis factor-related apoptosis-inducing ligand
- Tf, transferrin
- TfR, transferrin receptor
- Tissue engineering
- VEGF, vascular endothelial growth factor
- VLDL, very low density lipoprotein
- pDNA, plasmid DNA
- rHDL, recombinant HDL
- rhEGF-2/HA, recombinant human fibroblast growth factor type 2 in a hyaluronic acid carrier
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Affiliation(s)
| | | | - Chen Jiang
- Key Laboratory of Smart Drug Delivery, Ministry of Education, State Key Laboratory of Medical Neurobiology, Department of Pharmaceutics, School of Pharmacy, Fudan University, Shanghai 200032, China
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Synthesis, crystal structure, spectroscopic studies and magnetic behavior of a new diphosphonate-bridged dinuclear copper(II) complex. Polyhedron 2017. [DOI: 10.1016/j.poly.2017.05.019] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Hao JH, Huang LP, Chen XT, Sun JJ, Liu JZ, Wang W, Sun M. Identification, cloning and expression analysis of an alpha-CGTase produced by stain Y112. Protein Expr Purif 2017; 140:8-15. [PMID: 28757468 DOI: 10.1016/j.pep.2017.07.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2017] [Revised: 07/19/2017] [Accepted: 07/25/2017] [Indexed: 11/15/2022]
Abstract
Cyclodextrin glycosyltransferase (CGTase) is an enzyme able to convert starch and other substrates into cyclodextrins (CDs). A marine strain Y112 producing α-CGTase was identified as Bacillus agaradhaerens Y112 by physiological and biochemical characterization, and 16S rDNA analysis. The gene coding for α-CGTase was cloned, sequenced and expressed in Escherichia coli BL21 (DE3) cells. Recombinant α-CGTase was purified in one-step chromatographic separation and its purity evaluated by SDS-PAGE, showing the presence of one band with a molecular mass of about 92 kDa. Additionally, enzymatic capability was analyzed by measuring the starch conversion, and resulted in about 45% of CDs obtained after 6 h of cyclodextrin reaction. Of these CDs, mainly α-CD was produced (70% of the total CDs yield), suggesting the potential of this CGTase for industrial applications.
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Affiliation(s)
- Jian-Hua Hao
- Key Laboratory of Sustainable Development of Polar Fishery, Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Qingdao, 266071, China; Laboratory for Marine Drugs and Bioproducts, Qingdao National Laboratory for Marine Science and Technolog, Qingdao, 266071, China.
| | | | | | - Jing-Jing Sun
- Key Laboratory of Sustainable Development of Polar Fishery, Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Qingdao, 266071, China; Laboratory for Marine Drugs and Bioproducts, Qingdao National Laboratory for Marine Science and Technolog, Qingdao, 266071, China
| | - Jun-Zhong Liu
- Key Laboratory of Sustainable Development of Polar Fishery, Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Qingdao, 266071, China; Laboratory for Marine Drugs and Bioproducts, Qingdao National Laboratory for Marine Science and Technolog, Qingdao, 266071, China
| | - Wei Wang
- Key Laboratory of Sustainable Development of Polar Fishery, Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Qingdao, 266071, China; Laboratory for Marine Drugs and Bioproducts, Qingdao National Laboratory for Marine Science and Technolog, Qingdao, 266071, China
| | - Mi Sun
- Key Laboratory of Sustainable Development of Polar Fishery, Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Qingdao, 266071, China; Laboratory for Marine Drugs and Bioproducts, Qingdao National Laboratory for Marine Science and Technolog, Qingdao, 266071, China
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Sayed M, Jha S, Pal H. Complexation induced aggregation and deaggregation of acridine orange with sulfobutylether-β-cyclodextrin. Phys Chem Chem Phys 2017; 19:24166-24178. [DOI: 10.1039/c7cp03135a] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The present study illustrates intriguing switching of multi-mode binding interactions of acridine orange dye with a sulfobutylether-β-cyclodextrin host.
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Affiliation(s)
- Mhejabeen Sayed
- Radiation & Photochemistry Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - Shruti Jha
- Radiation & Photochemistry Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - Haridas Pal
- Radiation & Photochemistry Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
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