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Sharma K, Porat Z, Gedanken A. Designing Natural Polymer-Based Capsules and Spheres for Biomedical Applications-A Review. Polymers (Basel) 2021; 13:4307. [PMID: 34960858 PMCID: PMC8708131 DOI: 10.3390/polym13244307] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Revised: 11/29/2021] [Accepted: 12/06/2021] [Indexed: 12/12/2022] Open
Abstract
Natural polymers, such as polysaccharides and polypeptides, are potential candidates to serve as carriers of biomedical cargo. Natural polymer-based carriers, having a core-shell structural configuration, offer ample scope for introducing multifunctional capabilities and enable the simultaneous encapsulation of cargo materials of different physical and chemical properties for their targeted delivery and sustained and stimuli-responsive release. On the other hand, carriers with a porous matrix structure offer larger surface area and lower density, in order to serve as potential platforms for cell culture and tissue regeneration. This review explores the designing of micro- and nano-metric core-shell capsules and porous spheres, based on various functions. Synthesis approaches, mechanisms of formation, general- and function-specific characteristics, challenges, and future perspectives are discussed. Recent advances in protein-based carriers with a porous matrix structure and different core-shell configurations are also presented in detail.
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Affiliation(s)
- Kusha Sharma
- Department of Chemistry, Bar-Ilan Institute for Nanotechnology and Advanced Materials, Bar-Ilan University, Ramat-Gan 52900, Israel;
| | - Ze’ev Porat
- Department of Civil and Environmental Engineering, Ben-Gurion University of the Negev, Be’er Sheva 84105, Israel
- Department of Chemistry, Nuclear Research Center-Negev, Be’er Sheva 84190, Israel
| | - Aharon Gedanken
- Department of Chemistry, Bar-Ilan Institute for Nanotechnology and Advanced Materials, Bar-Ilan University, Ramat-Gan 52900, Israel;
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Kim JS, Park JH, Jeong SC, Kim DS, Yousaf AM, Din FU, Kim JO, Yong CS, Youn YS, Oh KT, Jin SG, Choi HG. Novel revaprazan-loaded gelatin microsphere with enhanced drug solubility and oral bioavailability. J Microencapsul 2018; 35:421-427. [PMID: 30136606 DOI: 10.1080/02652048.2018.1515997] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
To develop a novel revaprazan-loaded gelatine microsphere with enhanced solubility and oral bioavailability, numerous gelatine microspheres were prepared using a spray-drying technique. The impact of gelatine amount on drug solubility in the gelatine microspheres was investigated. The physicochemical properties of the selected gelatine microsphere, such as shape, particle size and crystallinity, were evaluated. Moreover, its dissolution and pharmacokinetics in rats were assessed in comparison with revaprazan powder. Amongst the gelatine microspheres tested, the gelatine microsphere consisting of revaprazan and gelatine (1:2, w/w), which gave about 150-fold increased solubility, had the most enhanced drug solubility. It provided a spherical shape, amorphous drug and reduced particle size. Furthermore, it gave a higher dissolution rate and plasma concentration than did revaprazan powder. Particularly, it gave about 2.3-fold improved oral bioavailability in comparison with revaprazan powder. Therefore, this novel gelatine microsphere system is recommended as an oral pharmaceutical product of poorly water-soluble revaprazan.
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Affiliation(s)
- Jung Suk Kim
- a College of Pharmacy & Institute of Pharmaceutical Science and Technology , Hanyang University , Sangnok-gu, Ansan , South Korea
| | - Jong Hyuck Park
- a College of Pharmacy & Institute of Pharmaceutical Science and Technology , Hanyang University , Sangnok-gu, Ansan , South Korea
| | - Sung Chan Jeong
- a College of Pharmacy & Institute of Pharmaceutical Science and Technology , Hanyang University , Sangnok-gu, Ansan , South Korea
| | - Dong Shik Kim
- a College of Pharmacy & Institute of Pharmaceutical Science and Technology , Hanyang University , Sangnok-gu, Ansan , South Korea
| | - Abid Mehmood Yousaf
- a College of Pharmacy & Institute of Pharmaceutical Science and Technology , Hanyang University , Sangnok-gu, Ansan , South Korea.,b Department of Pharmacy, COMSATS University Islamabad, Lahore Campus , Lahore , Pakistan
| | - Fakhar Ud Din
- a College of Pharmacy & Institute of Pharmaceutical Science and Technology , Hanyang University , Sangnok-gu, Ansan , South Korea.,c Department of Pharmacy , Quaid-I-Azam University , Islamabad , Pakistan
| | - Jong Oh Kim
- d College of Pharmacy , Yeungnam University , Gyongsan , South Korea
| | - Chul Soon Yong
- d College of Pharmacy , Yeungnam University , Gyongsan , South Korea
| | - Yu Seok Youn
- e School of Pharmacy , Sungkyunkwan University , Jangan-gu , South Korea
| | - Kyung Taek Oh
- f College of Pharmacy , Chung-Ang University , Seoul , South Korea
| | - Sung Giu Jin
- a College of Pharmacy & Institute of Pharmaceutical Science and Technology , Hanyang University , Sangnok-gu, Ansan , South Korea.,g Department of Pharmaceutical Engineering , Dankook University , Cheonan , South Korea
| | - Han-Gon Choi
- a College of Pharmacy & Institute of Pharmaceutical Science and Technology , Hanyang University , Sangnok-gu, Ansan , South Korea
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Li Z, Zhang M, Liu C, Zhou S, Zhang W, Wang T, Zhou M, Liu X, Wang Y, Sun Y, Sun J. Development of Liposome containing sodium deoxycholate to enhance oral bioavailability of itraconazole. Asian J Pharm Sci 2016; 12:157-164. [PMID: 32104325 PMCID: PMC7032120 DOI: 10.1016/j.ajps.2016.05.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2016] [Revised: 05/07/2016] [Accepted: 05/13/2016] [Indexed: 01/25/2023] Open
Abstract
The aim of this study was to enhance oral bioavailability of itraconazole (ITZ) by developing Liposome containing sodium deoxycholate (ITZ-Lip-NaDC). The liposome, consisting of egg yolk lecithin and sodium deoxycholate, was prepared by thin-film dispersion method. Differential Scanning Calorimetry (DSC) results indicated an amorphous state in the liposome. The physicochemical characteristics including particle size, morphology, entrapment efficiency, dissolution properties were also investigated. The performance of single-pass intestinal infusion exhibited that the transport order of intestinal segment was jejunum, duodenum, colon and ileum, and that all the segments participated in the absorption of ITZ in intestinal tract. The bioavailability study in rats showed that the AUC0-72 of the liposome was nearly 1.67-fold higher than that of commercial capsules (SPORANOX) in terms of oral administration, and the RSD of AUC0-72 of ITZ-Lip-NaDC was also decreased. Our results indicated that ITZ-Lip-NaDC liposome was facilitated to improve dissolution efficiency, augment transmembrane absorption, and then enhance the oral bioavailability of ITZ, successfully.
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Affiliation(s)
- Zhenbao Li
- School of Pharmacy, Shenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang 110016, China
| | - Meiyu Zhang
- School of Pharmacy, Shenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang 110016, China
| | - Chang Liu
- School of Pharmacy, Shenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang 110016, China
| | - Shiwei Zhou
- Suihua No. 1 hospital, Beilin Road, Heilongjiang 152000, China
| | - Wenjuan Zhang
- School of Pharmacy, Shenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang 110016, China
| | - Tianyang Wang
- School of Pharmacy, Shenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang 110016, China
| | - Mei Zhou
- School of further education, Shenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang 110016, China
| | - Xiaohong Liu
- School of Pharmacy, Shenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang 110016, China
| | - Yongjun Wang
- School of Pharmacy, Shenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang 110016, China
| | - Yinghua Sun
- School of Pharmacy, Shenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang 110016, China
- Corresponding author. School of Pharmacy, Shenyang Pharmaceutical University, No. 103 Wenhua Road, Shenyang 110016, China. Fax: +86 24 23986325.
| | - Jin Sun
- School of Pharmacy, Shenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang 110016, China
- Municipal Key Laboratory of Biopharmaceutics, School of Pharmacy, Shenyang Pharmaceutical University, No. 103, Wenhua Road, Shenyang 110016, China
- Corresponding author. School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016, China. Fax: +86 24 23986325.
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