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Vodyashkin AA, Kezimana P, Vetcher AA, Stanishevskiy YM. Biopolymeric Nanoparticles-Multifunctional Materials of the Future. Polymers (Basel) 2022; 14:2287. [PMID: 35683959 PMCID: PMC9182720 DOI: 10.3390/polym14112287] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 05/28/2022] [Accepted: 05/31/2022] [Indexed: 11/16/2022] Open
Abstract
Nanotechnology plays an important role in biological research, especially in the development of delivery systems with lower toxicity and greater efficiency. These include not only metallic nanoparticles, but also biopolymeric nanoparticles. Biopolymeric nanoparticles (BPNs) are mainly developed for their provision of several advantages, such as biocompatibility, biodegradability, and minimal toxicity, in addition to the general advantages of nanoparticles. Therefore, given that biopolymers are biodegradable, natural, and environmentally friendly, they have attracted great attention due to their multiple applications in biomedicine, such as drug delivery, antibacterial activity, etc. This review on biopolymeric nanoparticles highlights their various synthesis methods, such as the ionic gelation method, nanoprecipitation method, and microemulsion method. In addition, the review also covers the applications of biodegradable polymeric nanoparticles in different areas-especially in the pharmaceutical, biomedical, and agricultural domains. In conclusion, the present review highlights recent advances in the synthesis and applications of biopolymeric nanoparticles and presents both fundamental and applied aspects that can be used for further development in the field of biopolymeric nanoparticles.
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Affiliation(s)
- Andrey A. Vodyashkin
- Institute of Biochemical Technology and Nanotechnology, Peoples Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Str., 117198 Moscow, Russia; (P.K.); (Y.M.S.)
| | - Parfait Kezimana
- Institute of Biochemical Technology and Nanotechnology, Peoples Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Str., 117198 Moscow, Russia; (P.K.); (Y.M.S.)
- Department of Agrobiotechnology, Peoples Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Str., 117198 Moscow, Russia
| | - Alexandre A. Vetcher
- Institute of Biochemical Technology and Nanotechnology, Peoples Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Str., 117198 Moscow, Russia; (P.K.); (Y.M.S.)
- Complementary and Integrative Health Clinic of Dr. Shishonin, 5 Yasnogorskaya Str., 117588 Moscow, Russia
| | - Yaroslav M. Stanishevskiy
- Institute of Biochemical Technology and Nanotechnology, Peoples Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Str., 117198 Moscow, Russia; (P.K.); (Y.M.S.)
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Lipatova I, Yusova A, Makarova L. Fabrication and characterization of starch films containing chitosan nanoparticles using in situ precipitation and mechanoactivation techniques. J FOOD ENG 2021. [DOI: 10.1016/j.jfoodeng.2021.110593] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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3
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Filho ED, Brito EL, Nogueira DO, Fonseca JL. Thermal degradation and drug sorption in hybrid interpolyelectrolyte particles. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2020.125894] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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Ferreira M, Jing B, Lorenzana A, Zhu Y. Effect of polyampholyte net charge on complex coacervation between polyampholytes and inorganic polyoxometalate giant anions. SOFT MATTER 2020; 16:10280-10289. [PMID: 33047765 DOI: 10.1039/d0sm01565b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The effect of net charge of zwitterionic polymers on the phase behavior and viscoelastic properties of hybrid polyampholyte-polyoxometalate (POM) complexes in salted aqueous solutions is investigated with polyampholyte copolymers consisting of both positively and negatively charged monomers. Zwitterionic polyampholytes of varied net charge, abbreviated as PAxMy, are synthesized by varying the feeding molar ratio of negatively charged 2-acrylamido-2-methyl-1-propanesulfonic acid (AMPS) to positively charged [3-(methacryloylamino)propyl]trimethylammonium chloride (MAPTAC) monomers in aqueous solution. The coacervate formation between PAxMy and inorganic anionic metatungstate POM ({W12}) in LiCl added aqueous solutions can be enhanced by increasing the molar fraction of positively charged MAPTAC monomer and LiCl concentration. The salt-broadened coacervation, clearly distinct from the salt-suppressed one between oppositely charged polyelectrolytes, suggests the account of zwitterion-anion pairing for PAxMy-{W12} coacervate formation due to stronger binding of multivalent {W12} giant ions with PAxMy than simple ions. Importantly, as AMPS or MAPTAC monomer fraction in polyampholytes is varied by merely ±5% from the effective net neutral case, the viscoelasticity of PAxMy-{W12} coacervates can be modified by 4-5 folds, suggesting a new tuning parameter to fine control the macroionic interactions and material properties of biomimetic complex coacervates.
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Affiliation(s)
- Manuela Ferreira
- Department of Chemical Engineering and Materials Science, Wayne State University, Detroit, MI 48202, USA.
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Lipatova IM, Makarova LI, Losev NV. Adsorption of Anionic Metallophthalocyanines on Submicron Chitosan-Sulfate Particles in Aqueous Dispersions. RUSS J GEN CHEM+ 2020. [DOI: 10.1134/s1070363219120491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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6
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Vila-Sanjurjo C, David L, Remuñán-López C, Vila-Sanjurjo A, Goycoolea F. Effect of the ultrastructure of chitosan nanoparticles in colloidal stability, quorum quenching and antibacterial activities. J Colloid Interface Sci 2019; 556:592-605. [DOI: 10.1016/j.jcis.2019.08.061] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2019] [Revised: 08/16/2019] [Accepted: 08/16/2019] [Indexed: 11/28/2022]
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7
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Stopilha RT, Xavier-Júnior FH, De Vasconcelos CL, Fonseca JLC. Carboxymethylated-β-cyclodextrin/chitosan particles: bulk solids and aqueous dispersions. J DISPER SCI TECHNOL 2019. [DOI: 10.1080/01932691.2019.1611440] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Roberta T. Stopilha
- Instituto de Química, Universidade Federal do Rio Grande do Norte, Campus Universitário, Lagoa Nova, Natal, RN, Brazil
| | | | - Claudio L. De Vasconcelos
- Departamento de Química, Universidade do Estado do Rio Grande do Norte, Campus Central, Mossoró, RN, Brazil
| | - José L. C. Fonseca
- Instituto de Química, Universidade Federal do Rio Grande do Norte, Campus Universitário, Lagoa Nova, Natal, RN, Brazil
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Brito E, Gomes D, Plá Cid C, de Araújo J, Bohn F, Streck L, Fonseca JL. Superparamagnetic magnetite/IPEC particles. Colloids Surf A Physicochem Eng Asp 2019. [DOI: 10.1016/j.colsurfa.2018.09.067] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Lipatova IM, Makarova LI, Yusova AA. Adsorption removal of anionic dyes from aqueous solutions by chitosan nanoparticles deposited on the fibrous carrier. CHEMOSPHERE 2018; 212:1155-1162. [PMID: 30286544 DOI: 10.1016/j.chemosphere.2018.08.158] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Revised: 08/28/2018] [Accepted: 08/30/2018] [Indexed: 06/08/2023]
Abstract
The synthesis, characterization and environmental application of chitosan based material stable in acidic media for adsorption of anionic dyes were investigated. The adsorption material is chitosan nanoparticles immobilized on a fibrous carrier (CPF). The choice of optimal conditions for the preparation of chitosan particles and their immobilization on a chemically activated polyethylene terephthalate (PET) fiber is justified. Immobilized nanoparticles showed high adsorption rates and dye binding capacity (300-1050 mg g-1) depending on the dye type. Anionic phthalocyanine dyes having different molecular sizes, different nature and number of anionic groups were used as model adsorbates. The experimental isotherm data and a linear correlation coefficients (rL2 > 0.99) have shown that the dyes adsorption on CPF is best predicted by the Langmuir isotherm. The adsorption rate has been found to conform to pseudo-second-order kinetics with a good correlation (R2 > 0.99) with intra-particle diffusion as one of the rate determining steps. It has been is established that the sorption rate and the limiting sorption capacity decrease with the increment in the dye molecule size. The process of adsorption of the dyes on the CPF is pH-insensitive in the pH range of 2-8. The adsorption saturated CPF could be effectively regenerated by a simple alkaline washing.
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Affiliation(s)
- Irina M Lipatova
- G.A. Krestov Institute of Solution Chemistry of Russian Academy of Sciences (ISC RAS), 1, Akademicheskaya St., Ivanovo, 153045, Russia.
| | - Larisa I Makarova
- G.A. Krestov Institute of Solution Chemistry of Russian Academy of Sciences (ISC RAS), 1, Akademicheskaya St., Ivanovo, 153045, Russia
| | - Anna A Yusova
- G.A. Krestov Institute of Solution Chemistry of Russian Academy of Sciences (ISC RAS), 1, Akademicheskaya St., Ivanovo, 153045, Russia
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de Lima C, Gomes D, de Morais Filho J, Pereira M, Fonseca J. Anionic and cationic drug sorption on interpolyelectrolyte complexes. Colloids Surf B Biointerfaces 2018; 170:210-218. [DOI: 10.1016/j.colsurfb.2018.05.071] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2018] [Revised: 05/29/2018] [Accepted: 05/31/2018] [Indexed: 01/17/2023]
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11
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Soares KSR, Gláucia-Silva F, Daniele-Silva A, Torres-Rêgo M, Araújo NKD, Menezes YASD, Damasceno IZ, Tambourgi DV, da Silva-Júnior AA, Fernandes-Pedrosa MDF. Antivenom Production against Bothrops jararaca and Bothrops erythromelas Snake Venoms Using Cross-Linked Chitosan Nanoparticles as an Immunoadjuvant. Toxins (Basel) 2018; 10:toxins10040158. [PMID: 29659491 PMCID: PMC5923324 DOI: 10.3390/toxins10040158] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Revised: 04/03/2018] [Accepted: 04/05/2018] [Indexed: 12/17/2022] Open
Abstract
In Brazil, envenomation by snakes of the genus Bothrops is clinically relevant, particularly for the species Bothrops jararaca and B. erythromelas. The most effective treatment for envenomation by snakes is the administration of antivenoms associated with adjuvants. Novel adjuvants are required to reduce side effects and maximize the efficiency of conventional serum and vaccine formulations. The polymer chitosan has been shown to have immunoadjuvant properties, and it has been used as a platform for delivery systems. In this context, we evaluated the potential immunoadjuvant properties of chitosan nanoparticles (CNPs) loaded with B. jararaca and B. erythromelas venoms in the production of sera against these venoms. Stable CNPs were obtained by ionic gelation, and mice were immunized subcutaneously for 6 weeks with 100 µL of each snake venom at concentrations of 5.0 or 10.0% (w/w), encapsulated in CNPs or associated with aluminium hydroxide (AH). The evaluation of protein interactions with the CNPs revealed their ability to induce antibody levels equivalent to those of AH, even with smaller doses of antigen. In addition, the CNPs were less inflammatory due to their modified release of proteins. CNPs provide a promising approach for peptide/protein delivery from snake venom and will be useful for new vaccines.
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Affiliation(s)
- Karla Samara Rocha Soares
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil.
| | - Fiamma Gláucia-Silva
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil.
| | - Alessandra Daniele-Silva
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil.
| | - Manoela Torres-Rêgo
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil.
| | - Nathália Kelly de Araújo
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil.
| | - Yamara Arruda Silva de Menezes
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil.
| | - Igor Zumba Damasceno
- Department of Materials Engineering, Technology Center, University Campus, Federal University of Rio Grande do Norte, Natal 59078-970, Brazil.
| | | | - Arnóbio Antônio da Silva-Júnior
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Federal University of Rio Grande do Norte, Natal 59012-570, Brazil.
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12
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Preparation and characterization of dispersions based on chitosan and poly(styrene sulfonate). Colloid Polym Sci 2017. [DOI: 10.1007/s00396-017-4099-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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13
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14
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de Lima CRM, de Souza PRS, Stopilha RT, de Morais WA, Silva GTM, Nunes JS, Wanderley Neto AO, Pereira MR, Fonseca JLC. Formation and structure of chitosan–poly(sodium methacrylate) complex nanoparticles. J DISPER SCI TECHNOL 2017. [DOI: 10.1080/01932691.2017.1296772] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- C. R. M. de Lima
- Instituto de Química, Universidade Federal do Rio Grande do Norte, Campus Universitário, Lagoa Nova, Natal, RN, Brazil
| | - P. R. S. de Souza
- Instituto de Química, Universidade Federal do Rio Grande do Norte, Campus Universitário, Lagoa Nova, Natal, RN, Brazil
| | - R. T. Stopilha
- Instituto de Química, Universidade Federal do Rio Grande do Norte, Campus Universitário, Lagoa Nova, Natal, RN, Brazil
| | - W. A. de Morais
- Instituto de Química, Universidade Federal do Rio Grande do Norte, Campus Universitário, Lagoa Nova, Natal, RN, Brazil
| | - G. T. M. Silva
- Instituto de Química, Universidade Federal do Rio Grande do Norte, Campus Universitário, Lagoa Nova, Natal, RN, Brazil
| | - J. S. Nunes
- Instituto de Química, Universidade Federal do Rio Grande do Norte, Campus Universitário, Lagoa Nova, Natal, RN, Brazil
| | - A. O. Wanderley Neto
- Instituto de Química, Universidade Federal do Rio Grande do Norte, Campus Universitário, Lagoa Nova, Natal, RN, Brazil
| | - M. R. Pereira
- Instituto de Química, Universidade Federal do Rio Grande do Norte, Campus Universitário, Lagoa Nova, Natal, RN, Brazil
| | - J. L. C. Fonseca
- Instituto de Química, Universidade Federal do Rio Grande do Norte, Campus Universitário, Lagoa Nova, Natal, RN, Brazil
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Chen Q, Liu Y, Wang T, Wu J, Zhai X, Li Y, Lu WW, Pan H, Zhao X. Chitosan–PVA monodisperse millimeter-sized spheres prepared by electrospraying reduce the thromboembolic risk in hemorrhage control. J Mater Chem B 2017; 5:3686-3696. [DOI: 10.1039/c7tb00032d] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Chitosan–PVA monodisperse millimeter-sized spheres are efficient in hemorrhage control and also reduce the risk of thromboembolic complication.
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Affiliation(s)
- Qingchang Chen
- Research Center for Human Tissues and Organs Degeneration
- Institute of Biomedicine and Biotechnology
- Shenzhen Institutes of Advanced Technology
- Chinese Academy of Sciences
- Shenzhen
| | - Yuan Liu
- Research Center for Human Tissues and Organs Degeneration
- Institute of Biomedicine and Biotechnology
- Shenzhen Institutes of Advanced Technology
- Chinese Academy of Sciences
- Shenzhen
| | - Ting Wang
- Shenzhen Key Laboratory for Innovative Technology in Orthopaedic Trauma
- The University of Hong Kong-Shenzhen Hospital
- Shenzhen
- P. R. China
| | - Jun Wu
- Shenzhen Key Laboratory for Innovative Technology in Orthopaedic Trauma
- The University of Hong Kong-Shenzhen Hospital
- Shenzhen
- P. R. China
| | - Xinyun Zhai
- Research Center for Human Tissues and Organs Degeneration
- Institute of Biomedicine and Biotechnology
- Shenzhen Institutes of Advanced Technology
- Chinese Academy of Sciences
- Shenzhen
| | - Yanqun Li
- Research Center for Human Tissues and Organs Degeneration
- Institute of Biomedicine and Biotechnology
- Shenzhen Institutes of Advanced Technology
- Chinese Academy of Sciences
- Shenzhen
| | - William W. Lu
- Department of Orthopaedic and Traumatology
- The University of Hong Kong
- Pokfulam
- P. R. China
| | - Haobo Pan
- Research Center for Human Tissues and Organs Degeneration
- Institute of Biomedicine and Biotechnology
- Shenzhen Institutes of Advanced Technology
- Chinese Academy of Sciences
- Shenzhen
| | - Xiaoli Zhao
- Research Center for Human Tissues and Organs Degeneration
- Institute of Biomedicine and Biotechnology
- Shenzhen Institutes of Advanced Technology
- Chinese Academy of Sciences
- Shenzhen
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De Matteis L, Alleva M, Serrano-Sevilla I, García-Embid S, Stepien G, Moros M, de la Fuente JM. Controlling Properties and Cytotoxicity of Chitosan Nanocapsules by Chemical Grafting. Mar Drugs 2016; 14:E175. [PMID: 27706041 PMCID: PMC5082323 DOI: 10.3390/md14100175] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Revised: 09/14/2016] [Accepted: 09/20/2016] [Indexed: 12/20/2022] Open
Abstract
The tunability of the properties of chitosan-based carriers opens new ways for the application of drugs with low water-stability or high adverse effects. In this work, the combination of a nanoemulsion with a chitosan hydrogel coating and the following poly (ethylene glycol) (PEG) grafting is proven to be a promising strategy to obtain a flexible and versatile nanocarrier with an improved stability. Thanks to chitosan amino groups, a new easy and reproducible method to obtain nanocapsule grafting with PEG has been developed in this work, allowing a very good control and tunability of the properties of nanocapsule surface. Two different PEG densities of coverage are studied and the nanocapsule systems obtained are characterized at all steps of the optimization in terms of diameter, Z potential and surface charge (amino group analysis). Results obtained are compatible with a conformation of PEG molecules laying adsorbed on nanoparticle surface after covalent linking through their amino terminal moiety. An improvement in nanocapsule stability in physiological medium is observed with the highest PEG coverage density obtained. Cytotoxicity tests also demonstrate that grafting with PEG is an effective strategy to modulate the cytotoxicity of developed nanocapsules. Such results indicate the suitability of chitosan as protective coating for future studies oriented toward drug delivery.
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Affiliation(s)
- Laura De Matteis
- Instituto de Nanociencia de Aragón (INA), Universidad de Zaragoza, Edificio I+D, calle Mariano Esquillor s/n, 50018 Zaragoza, Spain.
| | - Maria Alleva
- Instituto de Nanociencia de Aragón (INA), Universidad de Zaragoza, Edificio I+D, calle Mariano Esquillor s/n, 50018 Zaragoza, Spain.
| | - Inés Serrano-Sevilla
- Instituto de Nanociencia de Aragón (INA), Universidad de Zaragoza, Edificio I+D, calle Mariano Esquillor s/n, 50018 Zaragoza, Spain.
- Instituto de Ciencia de Materiales de Aragón (ICMA), CSIC-Universidad de Zaragoza, Edificio I+D, calle Mariano Esquillor s/n, 50018 Zaragoza, Spain.
| | - Sonia García-Embid
- Instituto de Nanociencia de Aragón (INA), Universidad de Zaragoza, Edificio I+D, calle Mariano Esquillor s/n, 50018 Zaragoza, Spain.
| | - Grazyna Stepien
- Instituto de Nanociencia de Aragón (INA), Universidad de Zaragoza, Edificio I+D, calle Mariano Esquillor s/n, 50018 Zaragoza, Spain.
| | - María Moros
- Istituto di Scienze Applicate e Sistemi Intelligenti "E. Caianiello", Consiglio Nazionale delle Ricerche, Pozzuoli 80078, Italy.
| | - Jesús M de la Fuente
- Instituto de Ciencia de Materiales de Aragón (ICMA), CSIC-Universidad de Zaragoza, Edificio I+D, calle Mariano Esquillor s/n, 50018 Zaragoza, Spain.
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de Morais W, Silva G, Nunes J, Wanderley Neto A, Pereira M, Fonseca J. Interpolyelectrolyte complex formation: From lyophilic to lyophobic colloids. Colloids Surf A Physicochem Eng Asp 2016. [DOI: 10.1016/j.colsurfa.2016.03.052] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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18
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Magalhães GA, Moura Neto E, Sombra VG, Richter AR, Abreu CMWS, Feitosa JPA, Paula HCB, Goycoolea FM, de Paula RCM. Chitosan/Sterculia striata polysaccharides nanocomplex as a potential chloroquine drug release device. Int J Biol Macromol 2016; 88:244-53. [PMID: 27041650 DOI: 10.1016/j.ijbiomac.2016.03.070] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2016] [Revised: 03/29/2016] [Accepted: 03/31/2016] [Indexed: 11/29/2022]
Abstract
Nanoparticles are produced by means of polyelectrolyte complexation (PEC) of oppositely charged polycationic chitosan (CH) with polyanionic polysaccharide extracted from Sterculia striata exudates (rhamnogalacturonoglycan (RG)-type polysaccharide). The nanoparticles formed with low-molar-mass CH are larger than those formed with high-molar-mass CH. This behavior is in contrast with that previously observed for other systems and may be attributed to different mechanisms related to the association of CH with RG of higher persistence length chain than that of CH. Nanoparticles harnessed with a charge ratio (n(+)/n(-)) of <1 are smaller than particles with an excess of polycations. Particles with hydrodynamic sizes smaller than 100nm are achieved using a polyelectrolyte concentration of 10(-4)gmL(-1) and charge ratio (n(+)/n(-)) of <1. The CH/RG nanoparticles are associated with chloroquine (CQ) with an efficiency of 28% and release it for up to ∼60% within ∼10h, whereas in the latter, only ∼40% of the CQ was released after 24h. The main factor that influenced drug release rate is the nanoparticle charge ratio.
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Affiliation(s)
- Guilherme A Magalhães
- Departamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, Ceará, Brazil, CP 6021, CEP 60455-760
| | - Erico Moura Neto
- Departamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, Ceará, Brazil, CP 6021, CEP 60455-760
| | - Venícios G Sombra
- Departamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, Ceará, Brazil, CP 6021, CEP 60455-760
| | - Ana R Richter
- Departamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, Ceará, Brazil, CP 6021, CEP 60455-760
| | - Clara M W S Abreu
- Departamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, Ceará, Brazil, CP 6021, CEP 60455-760
| | - Judith P A Feitosa
- Departamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, Ceará, Brazil, CP 6021, CEP 60455-760
| | - Haroldo C B Paula
- Departamento de Química Analitica e Fisico-Química, Universidade Federal do Ceará, Fortaleza, Ceará, Brazil, CP 6021,CEP 60455-760
| | | | - Regina C M de Paula
- Departamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, Ceará, Brazil, CP 6021, CEP 60455-760.
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Mezina EA, Lipatova IM. Effect of peroxide depolymerization of chitosan on properties of chitosan sulfate particles produced from this substance. RUSS J APPL CHEM+ 2016. [DOI: 10.1134/s1070427215100031] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Moreno PMD, Santos JC, Gomes CP, Varela-Moreira A, Costa A, Leiro V, Mansur H, Pêgo AP. Delivery of Splice Switching Oligonucleotides by Amphiphilic Chitosan-Based Nanoparticles. Mol Pharm 2016; 13:344-56. [PMID: 26702499 DOI: 10.1021/acs.molpharmaceut.5b00538] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Splice switching oligonucleotides (SSOs) are a class of single-stranded antisense oligonucleotides (ssONs) being used as gene therapeutics and demonstrating great therapeutic potential. The availability of biodegradable and biocompatible delivery vectors that could improve delivery efficiencies, reduce dosage, and, in parallel, reduce toxicity concerns could be advantageous for clinical translation. In this work we explored the use of quaternized amphiphilic chitosan-based vectors in nanocomplex formation and delivery of splice switching oligonucleotides (SSO) into cells, while providing insights regarding cellular uptake of such complexes. Results show that the chitosan amphiphilic character is important when dealing with SSOs, greatly improving colloidal stability under serum conditions, as analyzed by dynamic light scattering, and enhancing cellular association. Nanocomplexes were found to follow an endolysosomal route with a long lysosome residence time. Conjugation of a hydrophobic moiety, stearic acid, to quaternized chitosan was a necessary condition to achieve transfection, as an unmodified quaternary chitosan was completely ineffective. We thus demonstrate that amphiphilic quaternized chitosan is a biomaterial that holds promise and warrants further development as a platform for SSO delivery strategies.
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Affiliation(s)
- Pedro M D Moreno
- INEB-Instituto de Engenharia Biomédica, Universidade do Porto (UPorto) , Rua Alfredo Allen, 208, 4200-135 Porto, Portugal.,i3S-Instituto de Investigação e Inovação em Saúde , UPorto, 4200-135 Porto, Portugal
| | - Joyce C Santos
- INEB-Instituto de Engenharia Biomédica, Universidade do Porto (UPorto) , Rua Alfredo Allen, 208, 4200-135 Porto, Portugal.,i3S-Instituto de Investigação e Inovação em Saúde , UPorto, 4200-135 Porto, Portugal.,CeNano2I, Department of Metallurgical and Materials Engineering, UFMG, 31270-901 Belo Horizonte, Brazil
| | - Carla P Gomes
- INEB-Instituto de Engenharia Biomédica, Universidade do Porto (UPorto) , Rua Alfredo Allen, 208, 4200-135 Porto, Portugal.,i3S-Instituto de Investigação e Inovação em Saúde , UPorto, 4200-135 Porto, Portugal.,Faculdade de Engenharia da UPorto (FEUP), 4200-319 Porto, Portugal
| | - Aida Varela-Moreira
- INEB-Instituto de Engenharia Biomédica, Universidade do Porto (UPorto) , Rua Alfredo Allen, 208, 4200-135 Porto, Portugal.,i3S-Instituto de Investigação e Inovação em Saúde , UPorto, 4200-135 Porto, Portugal.,Faculdade de Medicina da UPorto (FMUP), 4200-319 Porto, Portugal
| | - Artur Costa
- INEB-Instituto de Engenharia Biomédica, Universidade do Porto (UPorto) , Rua Alfredo Allen, 208, 4200-135 Porto, Portugal.,i3S-Instituto de Investigação e Inovação em Saúde , UPorto, 4200-135 Porto, Portugal
| | - Victoria Leiro
- INEB-Instituto de Engenharia Biomédica, Universidade do Porto (UPorto) , Rua Alfredo Allen, 208, 4200-135 Porto, Portugal.,i3S-Instituto de Investigação e Inovação em Saúde , UPorto, 4200-135 Porto, Portugal
| | - Herman Mansur
- CeNano2I, Department of Metallurgical and Materials Engineering, UFMG, 31270-901 Belo Horizonte, Brazil
| | - Ana P Pêgo
- INEB-Instituto de Engenharia Biomédica, Universidade do Porto (UPorto) , Rua Alfredo Allen, 208, 4200-135 Porto, Portugal.,i3S-Instituto de Investigação e Inovação em Saúde , UPorto, 4200-135 Porto, Portugal.,Faculdade de Engenharia da UPorto (FEUP), 4200-319 Porto, Portugal.,Instituto de Ciências Biomédicas Abel Salazar (ICBAS) , UPorto, 4050-313 Porto, Portugal
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Dynamic and static radiation scattering in a microemulsion as a function of dispersed phase concentration. Colloids Surf A Physicochem Eng Asp 2015. [DOI: 10.1016/j.colsurfa.2014.10.045] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Chen MX, Li BK, Yin DK, Liang J, Li SS, Peng DY. Layer-by-layer assembly of chitosan stabilized multilayered liposomes for paclitaxel delivery. Carbohydr Polym 2014; 111:298-304. [DOI: 10.1016/j.carbpol.2014.04.038] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2014] [Revised: 04/09/2014] [Accepted: 04/11/2014] [Indexed: 11/28/2022]
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24
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Mezina EA, Lipatova IM. Formation of the dispersed phase in mixed solutions of chitosan and magnesium sulfate. RUSS J APPL CHEM+ 2014. [DOI: 10.1134/s1070427214060275] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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25
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Musumeci T, Pellitteri R, Spatuzza M, Puglisi G. Nose-to-brain delivery: evaluation of polymeric nanoparticles on olfactory ensheathing cells uptake. J Pharm Sci 2014; 103:628-35. [PMID: 24395679 DOI: 10.1002/jps.23836] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2013] [Revised: 11/19/2013] [Accepted: 11/20/2013] [Indexed: 11/10/2022]
Abstract
The nasal route has received a great deal of attention as a convenient and reliable method for the brain target on administration of drugs. When drugs are loaded into nanoparticles (NPs) the interaction with mucosa transports directly into the brain, skipping the blood-brain barrier and achieving rapid cerebrospinal fluid levels. Poly-lactic acid (PLA), poly-lactic-co-glycolic acid (PLGA), and chitosan (CS) were chosen to prepare NPs. After optimization of CS nanocarriers, our goal was to evaluate the different type of NPs uptake into olfactory ensheathing cells (OECs). We then correlated obtained biological data to zeta potential measurements of cells treated with NPs. Rodhamine-loaded NPs were used to study the uptake of OECs carried out by confocal microscopy at different times (1, 2, and 4 h). Our results showed that uptake of rodhamine-NPs by OECs was time dependent and it was influenced by the carrier charge. Confocal imaging of OECs demonstrated that NPPLGA showed a higher increase in uptake compared with NPPLA and NPCS after 1 h and it increased at 2-4 h. Zeta potential values of treated cells were more amplified with respect to untreated cells. The highest values were showed by unloaded NPPLGA, confirming microscopy data.
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Affiliation(s)
- Teresa Musumeci
- Department of Drug Science, University of Catania, Catania, 6-95125, Italy
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Roy PS, Samanta A, Mukherjee M, Roy B, Mukherjee A. Designing Novel pH-Induced Chitosan–Gum Odina Complex Coacervates for Colon Targeting. Ind Eng Chem Res 2013. [DOI: 10.1021/ie401681t] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Partha Sarathi Roy
- Department
of Pharmaceutical Technology, Jadavpur University, Kolkata 700032, India
| | - Amalesh Samanta
- Department
of Pharmaceutical Technology, Jadavpur University, Kolkata 700032, India
| | - Manabendra Mukherjee
- Surface
Physics Division, Saha Institute of Nuclear Physics, Kolkata 700064, India
| | - Bappaditya Roy
- Polymer
Science Unit, Indian Association for the Cultivation of Science, Kolkata 700032, India
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Equilibrium and kinetic aspects of sodium cromoglycate adsorption on chitosan: mass uptake and surface charging considerations. Colloids Surf B Biointerfaces 2013; 109:52-8. [PMID: 23608469 DOI: 10.1016/j.colsurfb.2013.03.025] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2013] [Accepted: 03/19/2013] [Indexed: 11/20/2022]
Abstract
Chitosan has more and more been suggested as a material for use as adsorbent in the treatment of effluents as well as in the synthesis of drug-loaded nanoparticles for controlled release. In both cases, a good understanding of the process of adsorption, both kinetically and in terms of equilibrium, has an importance of its own. In this manuscript we study the interaction between sodium cromoglycate, a drug used in asthma treatment, and chitosan. Equilibrium experiments showed that Sips (or Freundlich-Langmuir) isotherm described well the resultant data and adsorption possibly occurred as in multilayers. A model based on ordinary reaction-rate theory, compounded of two processes, each one with a correlated velocity constant, described the kinetics of sorption. Kinetic and equilibrium data suggested the possibility of surface rearrangement, favored by the increase of temperature.
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Hansson A, Di Francesco T, Falson F, Rousselle P, Jordan O, Borchard G. Preparation and evaluation of nanoparticles for directed tissue engineering. Int J Pharm 2012; 439:73-80. [DOI: 10.1016/j.ijpharm.2012.09.053] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2012] [Revised: 09/27/2012] [Accepted: 09/29/2012] [Indexed: 01/14/2023]
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Athamneh NA, Tashtoush BM, Qandil AM, Al-Tanni BM, Obaidat AA, Al-Jbour ND, Qinna NA, Al-Sou'od K, Al-Remawi MM, Badwan AA. A new controlled-release liquid delivery system based on diclofenac potassium and low molecular weight chitosan complex solubilized in polysorbates. Drug Dev Ind Pharm 2012; 39:1217-29. [PMID: 22873834 DOI: 10.3109/03639045.2012.707205] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
A complex of low molecular weight chitosan (LMWC) with oleic acid and diclofenac potassium (DP) was prepared and dispersed in high concentrations of polysorbate 20, 60 and 80 in water to form a solution which releases its components slowly. The formed complex was characterized using different analytical methods. The size of the resulted nanoparticles and the effect of tweens on size were followed using dynamic light scattering (DLS). The release of DP from this delivery system was monitored by altering the molecular weight of chitosan and the type and concentration of the polysorbates used. The most suitable preparation consisted of DP, LMWC 13 kDa, and oleic acid. This was dispersed in 5% Tween 80 and the release was followed by the adaptation of USP II apparatus using a cellophane bag. This preparation offers a release of up to 24 h.
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Affiliation(s)
- N A Athamneh
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, Jordan
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