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Arunagiri V, Tsai HC, Darge HF, Chiang HW, Thankachan D, Mei CJ, Lai JY. Preparation of physically crosslinked polyelectrolyte Gelatin-Tannic acid-κ-Carrageenan (GTC) microparticles as hemostatic agents. Int J Biol Macromol 2021; 191:324-334. [PMID: 34530038 DOI: 10.1016/j.ijbiomac.2021.09.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 08/25/2021] [Accepted: 09/01/2021] [Indexed: 12/17/2022]
Abstract
In humans, excessive bleeding during civilian accidents, and surgery account for 40% of the mortality worldwide. Hence, the development of biocompatible hemostatic materials useful for rapid hemorrhage control has become a fundamental research problem in the biomedicine community. In this study, we prepared biocompatible gelatin-tannic acid-κ-carrageenan (GTC) microparticles using a facile Tween 80 stabilized water-in-oil (W/O) emulsion method for rapid hemostasis. The formation of GTC microparticles occurs via polyelectrolyte interactions between gelatin and k-carrageenan as well as hydrogen bonding from tannic acid. In addition, the GTC microparticles formulated in our study showed high water adsorption ability with a low volume-swelling ratio for a particle size of 46 μm. In addition, the GTC microparticles displayed >80% biocompatibility in NIH 3T3 cells and <5% hemocompatibility in hemolysis ratio tests. Notably, the GTC microparticles induced rapid blood clotting in 50 s and blood loss of approximately 46 mg in the femoral artery of BALB/c female mice with a 100% survival rate that was significantly better than the control group (blood clot time:250 s; blood loss: 259 mg). Thus, the findings from our study collectively suggest that GTC microparticles may play a promising clinical role in medical applications to tackle hemorrhage control.
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Affiliation(s)
- Vinothini Arunagiri
- Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 106, Taiwan, ROC
| | - Hsieh-Chih Tsai
- Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 106, Taiwan, ROC; Advanced Membrane Materials Centre, National Taiwan University of Science and Technology, Taipei 106, Taiwan, ROC; R&D Centre for Membrane Technology, Chung Yuan Christian University, Chungli, Taoyuan 320, Taiwan, ROC.
| | - Haile Fentahun Darge
- Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 106, Taiwan, ROC; College of Medicine and Health Science, Bahir Dar University, Bahir Dar 79, Ethiopia
| | - Hung Wei Chiang
- Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 106, Taiwan, ROC
| | - Darieo Thankachan
- Department of Materials Science and Engineering, National Taiwan University of Science and Technology, Taipei 106, Taiwan, ROC
| | - Chia-Jui Mei
- Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 106, Taiwan, ROC
| | - Juin-Yih Lai
- Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 106, Taiwan, ROC; Advanced Membrane Materials Centre, National Taiwan University of Science and Technology, Taipei 106, Taiwan, ROC; R&D Centre for Membrane Technology, Chung Yuan Christian University, Chungli, Taoyuan 320, Taiwan, ROC
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2
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Dong Z, Meng X, Yang W, Zhang J, Sun P, Zhang H, Fang X, Wang DA, Fan C. Progress of gelatin-based microspheres (GMSs) as delivery vehicles of drug and cell. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 122:111949. [PMID: 33641932 DOI: 10.1016/j.msec.2021.111949] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 01/30/2021] [Accepted: 02/02/2021] [Indexed: 12/13/2022]
Abstract
Gelatin has various attractive features as biomedical materials, for instance, biocompatibility, low immunogenicity, biodegradability, and ease of manipulation. In recent years, various gelatin-based microspheres (GMSs) have been fabricated with innovative technologies to serve as sustained delivery vehicles of drugs and genetic materials as well as beneficial bacteria. Moreover, GMSs have exhibited promising potentials to act as both cell carriers and 3D scaffold components in tissue engineering and regenerative medicine, which not only exhibit excellent injectability but also could be integrated into a macroscale construct with the laden cells. Herein, we aim to thoroughly summarize the recent progress in the preparations and biomedical applications of GMSs and then to point out the research direction in future. First, various methods for the fabrication of GMSs will be described. Second, the recent use of GMSs in tumor embolization and in the delivery of cells, drugs, and genetic material as well as bacteria will be presented. Finally, several key factors that may enhance the improvement of GMSs were suggested as delivery vehicles.
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Affiliation(s)
- Zuoxiang Dong
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, Qingdao Medical College, Qingdao University, Qingdao 266000, Shandong, China; Department of Neurosurgery, The Affiliated Hospital of Qingdao University, Qingdao 266000, Shandong, China
| | - Xinyue Meng
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, Qingdao Medical College, Qingdao University, Qingdao 266000, Shandong, China
| | - Wei Yang
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, Qingdao Medical College, Qingdao University, Qingdao 266000, Shandong, China
| | - Jinfeng Zhang
- Department of Surgery, Songshan Hospital of Qingdao University, Qingdao 266021, Shandong, China
| | - Peng Sun
- Department of Neurosurgery, The Affiliated Hospital of Qingdao University, Qingdao 266000, Shandong, China
| | - Huawei Zhang
- Department of Neurosurgery, The Affiliated Hospital of Qingdao University, Qingdao 266000, Shandong, China
| | - Xing Fang
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA
| | - Dong-An Wang
- Department of Biomedical Engineering, City University of Hong Kong, Kowloon, Hong Kong Special Administrative Region; Shenzhen Research Institute, City University of Hong Kong, Shenzhen Hi-tech Industrial Park, Shenzhen, Guangdong 518057, China; Karolinska Institute Ming Wai Lau Centre for Reparative Medicine, HKSTP, Sha Tin, Hong Kong Special Administrative Region.
| | - Changjiang Fan
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, Qingdao Medical College, Qingdao University, Qingdao 266000, Shandong, China.
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3
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Gogoi P, Dutta A, Ramteke A, Maji TK. Preparation, characterization and cytotoxic applications of curcumin‐(±)
α‐lipoic
acid coloaded phosphorylated chitosan nanoparticles in
MDA MB
231 breast cancer cell line. POLYM ADVAN TECHNOL 2020. [DOI: 10.1002/pat.5009] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Plabita Gogoi
- Department of Chemical Sciences Tezpur University Tezpur India
| | - Anindita Dutta
- Department of Molecular Biology and Biotechnology Tezpur University Tezpur India
| | - Anand Ramteke
- Department of Molecular Biology and Biotechnology Tezpur University Tezpur India
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4
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Lu T, Wu Y, Zhao C, Su F, Liu J, Ma Z, Han Q. One-step fabrication and characterization of Fe 3O 4/HBPE-DDSA/INH nanoparticles with controlled drug release for treatment of tuberculosis. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 93:838-845. [PMID: 30274119 DOI: 10.1016/j.msec.2018.08.046] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Revised: 07/04/2018] [Accepted: 08/20/2018] [Indexed: 12/26/2022]
Abstract
In this study, Fe3O4/hyperbranched polyester-(2-dodecen-1-yl)succinic anhydride2-Dodecen-1-/isoniazid magnetic nanoparticles (Fe3O4/HBPE-DDSA/INH MNPs) with controlled drug release characteristics were synthesized successfully by a simple one-step method. Orthogonal experiments were performed to optimize the loading capacity and encapsulation efficiency of the MNPs. The structure of the Fe3O4/HBPE-DDSA/INH MNPs was characterized by 1H nuclear magnetic resonance spectroscopy, matrix-assisted laser desorption/ionization mass spectrometry, Fourier transform infrared spectroscopy, X-ray diffraction analysis, transmission electron microscopy, and superconducting quantum interference device measurements, while their properties were characterized based on swelling behavior observations, in-vitro release experiments, and cytotoxicity analysis. The results indicated that the fabricated Fe3O4/HBPE-DDSA/INH MNPs had a high drug-loading capacity and encapsulation efficiency. Further, the drug-release rate of the MNPs was higher in an acidic buffer, indicating that the MNPs were pH-responsive. Swelling studies revealed that the MNPs exhibited diffusion-controlled drug release, while in-vitro release studies revealed that the drug-release properties could be controlled readily, owing to the high encapsulation efficiency of the MNPs and the uniform dispersion of the drug in them. These results collectively suggest that this multifunctional nontoxic drug delivery system, which exhibits good magnetic properties and pH-triggered drug-release characteristics, should be suitable for the treatment of tuberculosis.
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Affiliation(s)
- Tingting Lu
- Jiangsu Engineering Lab of Water and Soil Eco-remediation, Environment School,l Nanjing Normal University, Nangjing 210023, China; School of Chemistry and Materials Science, Nanjing Normal University, Nanjing, Jiangsu Province 210046, China
| | - Yan Wu
- School of Chemistry and Materials Science, Nanjing Normal University, Nanjing, Jiangsu Province 210046, China
| | - Chili Zhao
- School of Chemistry and Materials Science, Nanjing Normal University, Nanjing, Jiangsu Province 210046, China
| | - Fu Su
- School of Chemistry and Materials Science, Nanjing Normal University, Nanjing, Jiangsu Province 210046, China
| | - Jine Liu
- Jiangsu Engineering Lab of Water and Soil Eco-remediation, Environment School,l Nanjing Normal University, Nangjing 210023, China.
| | - Zhenye Ma
- School of Chemistry and Materials Science, Nanjing Normal University, Nanjing, Jiangsu Province 210046, China.
| | - Qiaorong Han
- School of Chemistry and Materials Science, Nanjing Normal University, Nanjing, Jiangsu Province 210046, China
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5
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Synthesis and characterization of chitosan–polyvinylpyrrolidone–bovine serum albumin-coated magnetic iron oxide nanoparticles as potential carrier for delivery of tamoxifen. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2018. [DOI: 10.1007/s13738-017-1286-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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6
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Praphakar RA, Shakila H, Azger Dusthackeer VN, Munusamy MA, Kumar S, Rajan M. A mannose-conjugated multi-layered polymeric nanocarrier system for controlled and targeted release on alveolar macrophages. Polym Chem 2018. [DOI: 10.1039/c7py02000g] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
To improve the performance of drug delivery systems in macrophages, targeted ligand-conjugated polymeric carriers have been realized to be vital for targeted, sustainable and controlled drug release with remarkable biocompatibility and bioavailability.
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Affiliation(s)
- Rajendran Amarnath Praphakar
- Biomaterials in Medicinal Chemistry Laboratory
- Department of Natural Products Chemistry
- School of Chemistry
- Madurai Kamaraj University
- Madurai-625021
| | - Harshavardhan Shakila
- Department of Molecular Microbiology
- School of Biotechnology
- Madurai Kamaraj University
- Madurai-625021
- India
| | | | - Murugan A. Munusamy
- Department of Botany and Microbiology
- King Saud University
- Riyadh 11451
- Saudi Arabia
| | - Suresh Kumar
- Department of Medical Microbiology and Parasitology
- Universiti Putra Malaysia
- 43400 Serdang
- Malaysia
| | - Mariappan Rajan
- Biomaterials in Medicinal Chemistry Laboratory
- Department of Natural Products Chemistry
- School of Chemistry
- Madurai Kamaraj University
- Madurai-625021
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7
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Gogoi P, Das MK, Ramteke A, Maji TK. Soy flour–ZnO nanoparticles for controlled release of silibinin: Effect of ZnO nanoparticle, surfactant, and cross-linker. INT J POLYM MATER PO 2017. [DOI: 10.1080/00914037.2017.1354200] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Plabita Gogoi
- Department of Chemical Sciences, Tezpur University, Napaam, India
| | - Monoj K. Das
- Department of Chemical Sciences, Tezpur University, Napaam, India
| | - Anand Ramteke
- Department of Chemical Sciences, Tezpur University, Napaam, India
| | - Tarun Kumar Maji
- Department of Chemical Sciences, Tezpur University, Napaam, India
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8
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Amarnath Praphakar R, Alarfaj AA, Munusamy MA, Dusthackeer VNA, Kumar Subbiah S, Rajan M. Phosphorylated κ-Carrageenan-Facilitated Chitosan Nanovehicle for Sustainable Anti-Tuberculosis Multi Drug Delivery. ChemistrySelect 2017. [DOI: 10.1002/slct.201701396] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Rajendran Amarnath Praphakar
- Biomaterials in Medicinal Chemistry Laboratory; Department of Natural Products Chemistry; School of Chemistry; Madurai Kamaraj University; Madurai - 625021 India
| | - Abdulla A. Alarfaj
- Department of Botany and Microbiology, College of Science; King Saud University; Riyadh Saudi Arabia
| | - Murugan A. Munusamy
- Department of Botany and Microbiology, College of Science; King Saud University; Riyadh Saudi Arabia
| | - Vijayan N. Azger Dusthackeer
- Department of Bacteriology; National Institute for Research in Tuberculosis; No.1 Mayor Sathyamoorthy Road, Chetpet Chennai
| | - Suresh Kumar Subbiah
- Department of Medical Microbiology and Parasitology; Faculty of Medicine and Health Sciences; Universiti Putra Malaysia; Serdang Malaysia
| | - Mariappan Rajan
- Biomaterials in Medicinal Chemistry Laboratory; Department of Natural Products Chemistry; School of Chemistry; Madurai Kamaraj University; Madurai - 625021 India
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9
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Zhao C, Liu X, Zhang X, Yan H, Qian Z, Li X, Ma Z, Han Q, Pei C. A facile one-step method for preparation of Fe3O4/CS/INH nanoparticles as a targeted drug delivery for tuberculosis. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 77:1182-1188. [DOI: 10.1016/j.msec.2017.03.137] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2016] [Revised: 03/08/2017] [Accepted: 03/13/2017] [Indexed: 01/23/2023]
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10
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Saikia C, Das MK, Ramteke A, Maji TK. Controlled release of curcumin from thiolated starch-coated iron oxide magnetic nanoparticles: An in vitro evaluation. INT J POLYM MATER PO 2017. [DOI: 10.1080/00914037.2016.1217532] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Chinmayee Saikia
- Department of Chemical Sciences, Tezpur University, Tezpur, Assam, India
| | - Monoj K. Das
- Department of Molecular Biology and Biotechnology, Tezpur University, Tezpur, Assam, India
| | - Anand Ramteke
- Department of Molecular Biology and Biotechnology, Tezpur University, Tezpur, Assam, India
| | - Tarun K. Maji
- Department of Chemical Sciences, Tezpur University, Tezpur, Assam, India
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11
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Evaluation of folic acid tagged aminated starch/ZnO coated iron oxide nanoparticles as targeted curcumin delivery system. Carbohydr Polym 2017; 157:391-399. [DOI: 10.1016/j.carbpol.2016.09.087] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2016] [Accepted: 09/28/2016] [Indexed: 01/07/2023]
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12
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Devi N, Sarmah M, Khatun B, Maji TK. Encapsulation of active ingredients in polysaccharide-protein complex coacervates. Adv Colloid Interface Sci 2017; 239:136-145. [PMID: 27296302 DOI: 10.1016/j.cis.2016.05.009] [Citation(s) in RCA: 175] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2016] [Revised: 05/19/2016] [Accepted: 05/21/2016] [Indexed: 10/21/2022]
Abstract
Polysaccharide-protein complex coacervates are amongst the leading pair of biopolymer systems that has been used over the past decades for encapsulation of numerous active ingredients. Complex coacervation of polysaccharides and proteins has received increasing research interest for the practical application in encapsulation industry since the pioneering work of complex coacervation by Bungenburg de Jong and co-workers on the system of gelatin-acacia, a protein-polysaccharide system. Because of the versatility and numerous potential applications of these systems essentially in the fields of food, pharmaceutical, cosmetics and agriculture, there has been intense interest in recent years for both fundamental and applied studies. Precisely, the designing of the micronscale and nanoscale capsules for encapsulation and control over their properties for practical applications garners renewed interest. This review discusses on the overview of polysaccharide-protein complex coacervates and their use for the encapsulation of diverse active ingredients, designing and controlling of the capsules for delivery systems and developments in the area.
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13
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Padhi JR, Nayak D, Nanda A, Rauta PR, Ashe S, Nayak B. Development of highly biocompatible Gelatin & i-Carrageenan based composite hydrogels: In depth physiochemical analysis for biomedical applications. Carbohydr Polym 2016; 153:292-301. [DOI: 10.1016/j.carbpol.2016.07.098] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2016] [Revised: 07/05/2016] [Accepted: 07/22/2016] [Indexed: 12/20/2022]
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14
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Synthesis of peppermint oil-loaded chitosan/alginate polyelectrolyte complexes and study of their antibacterial activity. J Drug Deliv Sci Technol 2016. [DOI: 10.1016/j.jddst.2016.08.007] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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15
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Effect of crosslinker on drug delivery properties of curcumin loaded starch coated iron oxide nanoparticles. Int J Biol Macromol 2016; 93:1121-1132. [PMID: 27664928 DOI: 10.1016/j.ijbiomac.2016.09.043] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2016] [Revised: 09/12/2016] [Accepted: 09/14/2016] [Indexed: 11/23/2022]
Abstract
Aminated starch coated iron oxide magnetic nanoparticles loaded with curcumin were synthesized via coprecipitation technique. The nanoparticles were crosslinked by using three different crosslinkers: glutaraldehyde, genipin and citric acid and the effect of crosslinking on different properties of the nanoparticles was evaluated. Characterisation of the nanoparticles was done with FTIR (Fourier Transform Infrared spectroscopy) and XRD (X-Ray Diffraction). Magnetic property study using VSM (Vibrating Sample Magnetometer) showed their superparamagnetic nature. Morphology of the nanoparticles was studied by SEM (Scanning Electron Microscopy) and TEM (Transmission Electron Microscopy). Zeta potential values showed that crosslinking imparted stability to the system. Crosslinking also enhanced drug loading and encapsulation efficiency of the system. Swelling and in vitro studies of the nanoparticles showed that the release of drug was dependent on time, crosslinker nature, crosslinker concentration and pH of the medium. The aminated starch coated nanoparticles also showed good mucoadhesive character. The cell viability assessment by MTT study revealed their compatibility with human lymphocytes cells and their considerable cell growth inhibiting properties with MCF7 and HepG2 cells. The nanoparticles showed good internalization in HepG2 cells along with considerable ROS formation.
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16
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Isoniazid loaded gelatin-cellulose whiskers nanoparticles for controlled drug delivery applications. J CHEM SCI 2016. [DOI: 10.1007/s12039-016-1129-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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17
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Cunha L, Grenha A. Sulfated Seaweed Polysaccharides as Multifunctional Materials in Drug Delivery Applications. Mar Drugs 2016; 14:E42. [PMID: 26927134 PMCID: PMC4820297 DOI: 10.3390/md14030042] [Citation(s) in RCA: 273] [Impact Index Per Article: 34.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2016] [Revised: 02/10/2016] [Accepted: 02/15/2016] [Indexed: 02/07/2023] Open
Abstract
In the last decades, the discovery of metabolites from marine resources showing biological activity has increased significantly. Among marine resources, seaweed is a valuable source of structurally diverse bioactive compounds. The cell walls of marine algae are rich in sulfated polysaccharides, including carrageenan in red algae, ulvan in green algae and fucoidan in brown algae. Sulfated polysaccharides have been increasingly studied over the years in the pharmaceutical field, given their potential usefulness in applications such as the design of drug delivery systems. The purpose of this review is to discuss potential applications of these polymers in drug delivery systems, with a focus on carrageenan, ulvan and fucoidan. General information regarding structure, extraction process and physicochemical properties is presented, along with a brief reference to reported biological activities. For each material, specific applications under the scope of drug delivery are described, addressing in privileged manner particulate carriers, as well as hydrogels and beads. A final section approaches the application of sulfated polysaccharides in targeted drug delivery, focusing with particular interest the capacity for macrophage targeting.
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Affiliation(s)
- Ludmylla Cunha
- Centre for Marine Sciences, University of Algarve, 8005-139 Faro, Portugal.
- Drug Delivery Laboratory, Centre for Biomedical Research (CBMR), Faculty of Sciences and Technology, University of Algarve, Gambelas Campus, 8005-139 Faro, Portugal.
| | - Ana Grenha
- Centre for Marine Sciences, University of Algarve, 8005-139 Faro, Portugal.
- Drug Delivery Laboratory, Centre for Biomedical Research (CBMR), Faculty of Sciences and Technology, University of Algarve, Gambelas Campus, 8005-139 Faro, Portugal.
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18
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Carboxymethyl starch-coated iron oxide magnetic nanoparticles: a potential drug delivery system for isoniazid. IRANIAN POLYMER JOURNAL 2015. [DOI: 10.1007/s13726-015-0370-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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19
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Johnston SP, Nickerson MT, Low NH. The physicochemical properties of legume protein isolates and their ability to stabilize oil-in-water emulsions with and without genipin. Journal of Food Science and Technology 2014; 52:4135-45. [PMID: 26139878 DOI: 10.1007/s13197-014-1523-3] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 06/04/2014] [Accepted: 08/13/2014] [Indexed: 12/01/2022]
Abstract
The physicochemical and emulsifying properties of legume protein isolates prepared from chickpea (CPI), faba bean (FPI), lentil (LPI) and soy (SPI) were investigated in the presence and absence of genipin. Solubility was highest for CPI (~94 %), followed by LPI (~90 %), FPI (~85 %) and SPI (~50 %). Surface characteristics revealed similar zeta potentials (~ - 47 mV) for CPI, LPI and FPI, but lower for SPI (~ - 44 mV). Contrastingly, surface hydrophobicity was greatest for CPI (~137 arbitrary units, AU), followed by SPI/LPI (~70 AU) and FPI (~24 AU). A significant (from 16.73 to ~8.42 mN/m) reduction in interfacial tension was observed in canola oil-water mixtures in the presence of non-crosslinked legume protein isolates. The extent of legume protein isolate-genipin crosslinking was found to be similar for all isolates. Overall, creaming stability increased in the presence of genipin, with maximum stability observed for SPI (65 %), followed by FPI (61 %), LPI (56 %) and finally CPI (50 %).
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Affiliation(s)
- Stuart P Johnston
- Department of Food and Bioproduct Sciences, University of Saskatchewan, Saskatoon, SK S7N 5A8 Canada
| | - Michael T Nickerson
- Department of Food and Bioproduct Sciences, University of Saskatchewan, Saskatoon, SK S7N 5A8 Canada
| | - Nicholas H Low
- Department of Food and Bioproduct Sciences, University of Saskatchewan, Saskatoon, SK S7N 5A8 Canada
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20
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Banik N, Ramteke A, Maji TK. Carboxymethyl chitosan-montmorillonite nanoparticles for controlled delivery of isoniazid: evaluation of the effect of the glutaraldehyde and montmorillonite. POLYM ADVAN TECHNOL 2014. [DOI: 10.1002/pat.3406] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Nibedita Banik
- Department of Chemical Sciences; Tezpur University; Assam 784028 India
| | - Anand Ramteke
- Department of Molecular Biology and Biotechnology; Tezpur University; Assam 784028 India
| | - Tarun K. Maji
- Department of Chemical Sciences; Tezpur University; Assam 784028 India
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21
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Saikia C, Hussain A, Ramteke A, Sharma HK, Maji TK. Carboxymethyl starch-chitosan-coated iron oxide magnetic nanoparticles for controlled delivery of isoniazid. J Microencapsul 2014; 32:29-39. [PMID: 25090597 DOI: 10.3109/02652048.2014.940015] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
CONTEXT The coating material of magnetic nanoparticles plays a great role in drug delivery application. The coatings not only increase the stability of the nanoparticles but also improve the drug release pattern, biocompatibility and mucoadhesivity. OBJECTIVE Montmorillonite (MMT) containing magnetic iron oxide nanoparticles coated with polyelectrolyte complex (PEC) of carboxymethyl starch-chitosan were prepared for controlled release applications. METHOD The PEC-coated nanoparticles were characterised by Fourier Transmission Infra-red spectroscopy and X-ray diffraction, scanning electron microscope, transmission electron microscope, and dynamic light scattering. Cytotoxicity study was performed by MTT assay analysis. Mucoadhesivity test was performed by using in vitro wash off and ex vivo method. RESULT The coating of PEC showed good stability, biocompatibility and mucoadhesivity of the iron oxide magnetic nanoparticles. MMT addition enhanced the swelling, drug loading and release and also the cytotoxicity and mucoadhesivity of the nanoparticles. CONCLUSION This study revealed that the MMT incorporated PEC of CMS-CS can be effectively used for coating of iron oxide nanoparticles.
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Affiliation(s)
- Chinmayee Saikia
- Department of Chemical Sciences, Tezpur University , Sonitpur, Assam , India
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22
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Saikia C, Hussain A, Ramteke A, Sharma HK, Maji TK. Crosslinked thiolated starch coated Fe3O4magnetic nanoparticles: Effect of montmorillonite and crosslinking density on drug delivery properties. STARCH-STARKE 2014. [DOI: 10.1002/star.201300277] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Chinmayee Saikia
- Department of Chemical Sciences; Tezpur University; Tezpur Assam India
| | - Anowar Hussain
- Department of Molecular Biology and Biotechnology; Tezpur University; Tezpur Assam India
| | - Anand Ramteke
- Department of Molecular Biology and Biotechnology; Tezpur University; Tezpur Assam India
| | - Hemanta K. Sharma
- Department of Pharmaceutical Sciences; Dibrugarh University; Dibrugarh Assam India
| | - Tarun K. Maji
- Department of Chemical Sciences; Tezpur University; Tezpur Assam India
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Devi N, Kakati DK. Smart porous microparticles based on gelatin/sodium alginate polyelectrolyte complex. J FOOD ENG 2013. [DOI: 10.1016/j.jfoodeng.2013.02.018] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Banik N, Iman M, Hussain A, Ramteke A, Boruah R, Maji TK. Soy flour nanoparticles for controlled drug delivery: effect of crosslinker and montmorillonite (MMT). NEW J CHEM 2013. [DOI: 10.1039/c3nj00480e] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Banik N, Hussain A, Ramteke A, Sharma HK, Maji TK. Preparation and evaluation of the effect of particle size on the properties of chitosan-montmorillonite nanoparticles loaded with isoniazid. RSC Adv 2012. [DOI: 10.1039/c2ra20702h] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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