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Fazal T, Murtaza BN, Shah M, Iqbal S, Rehman MU, Jaber F, Dera AA, Awwad NS, Ibrahium HA. Recent developments in natural biopolymer based drug delivery systems. RSC Adv 2023; 13:23087-23121. [PMID: 37529365 PMCID: PMC10388836 DOI: 10.1039/d3ra03369d] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Accepted: 07/24/2023] [Indexed: 08/03/2023] Open
Abstract
Targeted delivery of drug molecules to diseased sites is a great challenge in pharmaceutical and biomedical sciences. Fabrication of drug delivery systems (DDS) to target and/or diagnose sick cells is an effective means to achieve good therapeutic results along with a minimal toxicological impact on healthy cells. Biopolymers are becoming an important class of materials owing to their biodegradability, good compatibility, non-toxicity, non-immunogenicity, and long blood circulation time and high drug loading ratio for both macros as well as micro-sized drug molecules. This review summarizes the recent trends in biopolymer-based DDS, forecasting their broad future clinical applications. Cellulose chitosan, starch, silk fibroins, collagen, albumin, gelatin, alginate, agar, proteins and peptides have shown potential applications in DDS. A range of synthetic techniques have been reported to design the DDS and are discussed in the current study which is being successfully employed in ocular, dental, transdermal and intranasal delivery systems. Different formulations of DDS are also overviewed in this review article along with synthesis techniques employed for designing the DDS. The possibility of these biopolymer applications points to a new route for creating unique DDS with enhanced therapeutic qualities for scaling up creative formulations up to the clinical level.
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Affiliation(s)
- Tanzeela Fazal
- Department of Chemistry, Abbottabad University of Science and Technology Pakistan
| | - Bibi Nazia Murtaza
- Department of Zoology, Abbottabad University of Science and Technology Pakistan
| | - Mazloom Shah
- Department of Chemistry, Faculty of Science, Grand Asian University Sialkot Pakistan
| | - Shahid Iqbal
- Department of Chemistry, School of Natural Sciences (SNS), National University of Science and Technology (NUST) H-12 Islamabad 46000 Pakistan
| | - Mujaddad-Ur Rehman
- Department of Microbiology, Abbottabad University of Science & Technology Pakistan
| | - Fadi Jaber
- Department of Biomedical Engineering, Ajman University Ajman UAE
- Center of Medical and Bio-Allied Health Sciences Research, Ajman University Ajman UAE
| | - Ayed A Dera
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Khalid University Abha Saudi Arabia
| | - Nasser S Awwad
- Chemistry Department, Faculty of Science, King Khalid University P.O. Box 9004 Abha 61413 Saudi Arabia
| | - Hala A Ibrahium
- Biology Department, Faculty of Science, King Khalid University P.O. Box 9004 Abha 61413 Saudi Arabia
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Raval MK, Garala KC, Patel JM, Parikh RK, Sheth NR. Functionality improvement of Chlorzoxazone by crystallo-co-agglomeration using multivariate analysis approach. PARTICULATE SCIENCE AND TECHNOLOGY 2021. [DOI: 10.1080/02726351.2020.1799126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Mihir K. Raval
- Department of Pharmaceutical Sciences, Saurashtra University, Rajkot, Gujarat, India
| | | | - Jaydeep M. Patel
- Department of Pharmaceutical Sciences, Saurashtra University, Rajkot, Gujarat, India
| | | | - Navin R. Sheth
- Gujarat Technological University, Ahmedabad, Gujarat, India
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Sharma VK, Sharma PP, Mazumder B, Bhatnagar A, Subramaniyan V, Fuloria S, Fuloria NK. Mucoadhesive microspheres of glutaraldehyde crosslinked mucilage of Isabgol husk for sustained release of gliclazide. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2021; 32:1420-1449. [PMID: 33941041 DOI: 10.1080/09205063.2021.1925389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Mucoadhesive microspheres have their own significant amongst the various sustained release drug delivery systems. The prolonged residence time of these delivery devices at drug absorption site results in steep concentration gradient and enhanced bioavailability. In this study, the mucilage of Isabgol husk was applied as polymeric backbone to develop gliclazide loaded microspheres by crosslinking with glutaraldehyde. The formulations were studied for surface morphology, swelling behavior, particle size, in vitro release, release kinetics, in vitro mucoadhesion and gamma scintigraphy in rabbits. The release of gliclazide from microspheres was controlled by swelling of crosslinked microspheres followed by diffusion. Gamma scintigraphic images acquired for microspheres retention in gastrointestinal track of rabbits indicated the residence of formulation upto 24 h after oral administration. Gliclazide retained its integrity in polymeric matrix of microspheres as observed by Fourier transform infrared spectroscopy, differential scanning calorimetry and powder X-ray diffractometry. The sustained release of gliclazide and prolonged retention of microspheres in gastrointestinal track disclosed the rationality of mucoadhesive Isabgol husk microspheres in controlling the hyperglycemia in diabetes.
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Affiliation(s)
- Vipin Kumar Sharma
- Department of Pharmaceutical Sciences, Gurukul Kangri (Deemed to be University), Haridwar, Uttarakhand, India
| | - Prince Prashant Sharma
- Department of Pharmaceutical Sciences, Gurukul Kangri (Deemed to be University), Haridwar, Uttarakhand, India
| | - Bhaskar Mazumder
- Department of Pharmaceutical Sciences, Dibrugarh University, Dibrugarh, India
| | - Aseem Bhatnagar
- Department of Nuclear Medicine, Institute of Nuclear Medicine and Allied Sciences, Delhi, India
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Buspirone loaded solid lipid nanoparticles for amplification of nose to brain efficacy: Formulation development, optimization by Box-Behnken design, in-vitro characterization and in-vivo biological evaluation. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2020.102164] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Khan N, Ameeduzzafar, Khanna K, Bhatnagar A, Ahmad FJ, Ali A. Chitosan coated PLGA nanoparticles amplify the ocular hypotensive effect of forskolin: Statistical design, characterization and in vivo studies. Int J Biol Macromol 2018; 116:648-663. [DOI: 10.1016/j.ijbiomac.2018.04.122] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2018] [Revised: 04/14/2018] [Accepted: 04/23/2018] [Indexed: 01/02/2023]
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Influence of Ispaghula and Zein Coating on Ibuprofen-Loaded Alginate Beads Prepared by Vibration Technology: Physicochemical Characterization and Release Studies. Sci Pharm 2018; 86:scipharm86020024. [PMID: 29874858 PMCID: PMC6027688 DOI: 10.3390/scipharm86020024] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Revised: 05/21/2018] [Accepted: 06/01/2018] [Indexed: 11/17/2022] Open
Abstract
The purpose behind the work was to fabricate alginate beads with better drug loading and extended drug release. Ispaghula was used to enhance the drug loading while zein was employed to extend the drug release. Ibuprofen was employed as a model drug in this study. Ibuprofen-loaded alginate beads with and without ispaghula were prepared using vibration technology and coated with zein. The beads prepared with alginate alone were shown to have loading and entrapment efficiencies of 35% and 70% w/w, respectively. Addition of ispaghula in alginate showed a significant increase (p < 0.05) in the drug loading (42% w/w) and entrapment efficiency (84% w/w). Fourier-transform infrared spectroscopy confirmed the presence of ispaghula and zein coating in the alginate beads as well as the ibuprofen loading. Scanning electron microscopy revealed better spherical geometry in the beads with ispaghula. The surface morphology of the uncoated beads was rough due to crystalline and surface drug. The zein coating has produced a smoother surface and particle adhesion. Differential scanning calorimetry has shown a reduction in drug crystallinity. Alginate beads extended the drug release for 4 h and the presence of zein extended the release for 6 h.
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Yasir M, Sara UVS, Chauhan I, Gaur PK, Singh AP, Puri D. Solid lipid nanoparticles for nose to brain delivery of donepezil: formulation, optimization by Box–Behnken design, in vitro and in vivo evaluation. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2017. [DOI: 10.1080/21691401.2017.1394872] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Mohd Yasir
- Department of Pharmacy, Uttarakhand Technical University, Dehradun, India
- I.T.S. College of Pharmacy, Ghaziabad, India
| | | | - Iti Chauhan
- I.T.S. College of Pharmacy, Ghaziabad, India
| | | | | | - Dinesh Puri
- I.T.S. College of Pharmacy, Ghaziabad, India
| | - Ameeduzzafar
- College of Pharmacy, Aljouf University, Sakaka, Saudi Arabia
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Nanostructured lipid carriers of olmesartan medoxomil with enhanced oral bioavailability. Colloids Surf B Biointerfaces 2017; 154:10-20. [DOI: 10.1016/j.colsurfb.2017.03.006] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2016] [Revised: 03/01/2017] [Accepted: 03/02/2017] [Indexed: 01/27/2023]
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Gastrointestinal transition and anti-diabetic effect of Isabgol husk microparticles containing gliclazide. Int J Biol Macromol 2014; 66:15-25. [PMID: 24530641 DOI: 10.1016/j.ijbiomac.2014.02.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2013] [Revised: 01/28/2014] [Accepted: 02/07/2014] [Indexed: 11/17/2022]
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Ameeduzzafar, Ali J, Bhatnagar A, Kumar N, Ali A. Chitosan nanoparticles amplify the ocular hypotensive effect of cateolol in rabbits. Int J Biol Macromol 2014; 65:479-91. [DOI: 10.1016/j.ijbiomac.2014.02.002] [Citation(s) in RCA: 87] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2013] [Revised: 01/26/2014] [Accepted: 02/03/2014] [Indexed: 11/26/2022]
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Preparation and optimization of haloperidol loaded solid lipid nanoparticles by Box–Behnken design. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.jopr.2013.05.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Angadi SC, Manjeshwar LS, Aminabhavi TM. Coated Interpenetrating Blend Microparticles of Chitosan and Guar Gum for Controlled Release of Isoniazid. Ind Eng Chem Res 2013. [DOI: 10.1021/ie302581m] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Sudha C. Angadi
- Department
of Chemistry, Karnatak University, Dharwad
580 003, India
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Plantago ovata F. Mucilage-Alginate Mucoadhesive Beads for Controlled Release of Glibenclamide: Development, Optimization, and In Vitro-In Vivo Evaluation. JOURNAL OF PHARMACEUTICS 2013; 2013:151035. [PMID: 26555967 PMCID: PMC4590812 DOI: 10.1155/2013/151035] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/20/2012] [Revised: 02/25/2013] [Accepted: 02/26/2013] [Indexed: 12/03/2022]
Abstract
The current study deals with the development and optimization of ispaghula (Plantago ovata F.) husk mucilage- (IHM-) alginate mucoadhesive beads containing glibenclamide by ionotropic gelation technique. The effects of sodium alginate (SA) to IHM and cross-linker (CaCl2) concentration on the drug encapsulation efficiency (DEE, %), as well as cumulative drug release after 10 hours (R10 h, %), were optimized using 32 factorial design based on response surface methodology. The observed responses were coincided well with the predicted values by the experimental design. The optimized mucoadhesive beads exhibited 94.43 ± 4.80% w/w of DEE and good mucoadhesivity with the biological membrane in wash-off test and sustained drug release profile over 10 hours. The beads were also characterized by SEM and FTIR analyses. The in vitro drug release from these beads was followed by controlled release (zero-order) pattern with super case-II transport mechanism. The optimized glibenclamide-loaded IHM-alginate mucoadhesive beads showed significant antidiabetic effect in alloxan-induced diabetic rats over prolonged period after oral administration.
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Nayak AK, Pal D, Pradhan J, Hasnain MS. Fenugreek seed mucilage-alginate mucoadhesive beads of metformin HCl: Design, optimization and evaluation. Int J Biol Macromol 2012; 54:144-54. [PMID: 23246901 DOI: 10.1016/j.ijbiomac.2012.12.008] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2012] [Revised: 11/22/2012] [Accepted: 12/05/2012] [Indexed: 11/19/2022]
Abstract
The work investigates the development and optimization of fenugreek (Trigonella foenum-graecum L.) seed mucilage (FSM)-alginate mucoadhesive beads containing metformin HCl through ionotropic gelation using 3(2) factorial design. The effect of polymer-blend ratio (sodium alginate to FSM) and cross-linker (CaCl(2)) concentration on the drug encapsulation efficiency (DEE, %), and cumulative drug release after 10h (R(10h), %) was optimized. The DEE (%) of all these beads was within the range of 71.63 ± 2.32 to 95.08 ± 3.73% with sustained in vitro drug release of 69.78 ± 2.43% to 95.70 ± 4.26% over 10h. The in vitro drug release from these beads was followed controlled-release (zero-order) pattern (R(2)=0.9910 to 0.9953) with super case-II transport mechanism. The average size of these beads was within the range of 0.92 ± 0.05 to 1.30 ± 0.14 mm. The beads were also characterized by SEM, FTIR and (1)H NMR. The swelling and degradation of FSM-alginate beads containing metformin HCl were influenced by pH of the test medium. These beads also exhibited good mucoadhesivity in wash-off test. The optimized FSM-alginate mucoadhesive beads containing metformin HCl showed significant hypoglycemic effect in alloxan-induced diabetic rats over prolonged period after oral administration.
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Affiliation(s)
- Amit Kumar Nayak
- Seemanta Institute of Pharmaceutical Sciences, Mayurbhanj 757086, Odisha, India.
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