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Akhtar A, Aslam S, Khan S, McClements DJ, Khalid N, Maqsood S. Utilization of diverse protein sources for the development of protein-based nanostructures as bioactive carrier systems: A review of recent research findings (2010-2021). Crit Rev Food Sci Nutr 2021; 63:2719-2737. [PMID: 34565242 DOI: 10.1080/10408398.2021.1980370] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Consumer awareness of the relationship between health and nutrition has caused a substantial increase in the demand for nutraceuticals and functional foods containing bioactive compounds (BACs) with potential health benefits. However, the direct incorporation of many BACs into commercial food and beverage products is challenging because of their poor matrix compatibility, chemical instability, low bioavailability, or adverse impact on food quality. Advanced encapsulation technologies are therefore being employed to overcome these problems. In this article, we focus on the utilization of plant and animal derived proteins to fabricate micro and nano-particles that can be used for the oral delivery of BACs such as omega-3 oils, vitamins and nutraceuticals. This review comprehensively discusses different methods being implemented for fabrications of protein-based delivery vehicles, types of proteins used, and their compatibility for the purpose. Finally, some of the challenges and limitations of different protein matrices for encapsulation of BACs are deliberated upon. Various approaches have been developed for the fabrication of protein-based microparticles and nanoparticles, including injection-gelation, controlled denaturation, and antisolvent precipitation methods. These methods can be used to construct particle-based delivery systems with different compositions, sizes, surface hydrophobicity, and electrical characteristics, thereby enabling them to be used in a wide range of applications.
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Affiliation(s)
- Aqsa Akhtar
- School of Food and Agricultural Sciences, University of Management and Technology, Lahore, Pakistan
| | - Sadia Aslam
- School of Food and Agricultural Sciences, University of Management and Technology, Lahore, Pakistan
| | - Sipper Khan
- School of Food and Agricultural Sciences, University of Management and Technology, Lahore, Pakistan
| | | | - Nauman Khalid
- School of Food and Agricultural Sciences, University of Management and Technology, Lahore, Pakistan
| | - Sajid Maqsood
- Department of Food Science, College of Agriculture and Veterinary Medicine, United Arab Emirates University, Al Ain, United Arab Emirates
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Nascimento LGL, Casanova F, Silva NFN, Teixeira AVNDC, Carvalho AFD. Casein-based hydrogels: A mini-review. Food Chem 2019; 314:126063. [PMID: 31951886 DOI: 10.1016/j.foodchem.2019.126063] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Revised: 12/03/2019] [Accepted: 12/14/2019] [Indexed: 12/13/2022]
Abstract
Casein-based hydrogels are biocompatible, biodegradable, renewable, easy to obtain, inexpensive, and non-toxic. They exist in different physicochemical states, e.g. particle hydrogels, which can be dived in suspensions or emulsions and macro hydrogels that are gel colloid type. These biomaterials have drawn increasing attention in recent years due to their abilities to form networks of different tensile strengths and to encapsulate, protect and release biomolecules. This mini-review outlines the recent advances in casein-based hydrogel research and the uses of casein-based hydrogels as drug delivery system for both hydrophobic and hydrophilic molecules. The food and biomedical potential along with possible future uses of the casein-based hydrogels are discussed throughout the document.
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Affiliation(s)
- Luis Gustavo Lima Nascimento
- Departamento de Tecnologia de Alimentos, Universidade Federal de Viçosa (UFV), 36570-900 Viçosa, Minas Gerais, Brazil
| | - Federico Casanova
- Research Group for Food Production Engineering, National Food Institute, Technical University of Denmark, SøltoftsPlads, 2800 Kongens Lyngby, Denmark
| | | | | | - Antonio Fernandes de Carvalho
- Departamento de Tecnologia de Alimentos, Universidade Federal de Viçosa (UFV), 36570-900 Viçosa, Minas Gerais, Brazil.
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Vashist A, Kaushik A, Vashist A, Jayant RD, Tomitaka A, Ahmad S, Gupta YK, Nair M. Recent trends on hydrogel based drug delivery systems for infectious diseases. Biomater Sci 2016; 4:1535-1553. [PMID: 27709137 PMCID: PMC5162423 DOI: 10.1039/c6bm00276e] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Since centuries, the rapid spread and cure of infectious diseases have been a major concern to the progress and survival of humans. These diseases are a global burden and the prominent cause for worldwide deaths and disabilities. Nanomedicine has emerged as the most excellent tool to eradicate and halt their spread. Various nanoformulations (NFs) using advanced nanotechnology are in demand. Recently, hydrogel and nanogel based drug delivery devices have posed new prospects to simulate the natural intelligence of various biological systems. Owing to their unique porous interpenetrating network design, hydrophobic drug incorporation and stimulus sensitivity hydrogels owe excellent potential as targeted drug delivery systems. The present review is an attempt to highlight the recent trends of hydrogel based drug delivery systems for the delivery of therapeutic agents and diagnostics for major infectious diseases including acquired immune deficiency syndrome (AIDS), malaria, tuberculosis, influenza and ebola. Future prospects and challenges are also described.
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Affiliation(s)
- Arti Vashist
- Center of Personalized Nanomedicine, Institute of Neuroimmune Pharmacology, Department of Immunology, Herbert Wertheim College of Medicine, Florida International University, Miami, FL-33199, USA.
| | - Ajeet Kaushik
- Center of Personalized Nanomedicine, Institute of Neuroimmune Pharmacology, Department of Immunology, Herbert Wertheim College of Medicine, Florida International University, Miami, FL-33199, USA.
| | - Atul Vashist
- Department of Biotechnology, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Rahul Dev Jayant
- Center of Personalized Nanomedicine, Institute of Neuroimmune Pharmacology, Department of Immunology, Herbert Wertheim College of Medicine, Florida International University, Miami, FL-33199, USA.
| | - Asahi Tomitaka
- Center of Personalized Nanomedicine, Institute of Neuroimmune Pharmacology, Department of Immunology, Herbert Wertheim College of Medicine, Florida International University, Miami, FL-33199, USA.
| | - Sharif Ahmad
- Materials Research Laboratory, Department of Chemistry, New Delhi, 110025, India
| | - Y K Gupta
- Department of Pharmacology, All India Institute of Medical Sciences, New Delhi, 110029, India
| | - Madhavan Nair
- Center of Personalized Nanomedicine, Institute of Neuroimmune Pharmacology, Department of Immunology, Herbert Wertheim College of Medicine, Florida International University, Miami, FL-33199, USA.
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Xiao X, Liu Y, Guo M, Fei W, Zheng H, Zhang R, Zhang Y, Wei Y, Zheng G, Li F. pH-triggered sustained release of arsenic trioxide by polyacrylic acid capped mesoporous silica nanoparticles for solid tumor treatment in vitro and in vivo. J Biomater Appl 2016; 31:23-35. [PMID: 27059495 DOI: 10.1177/0885328216637211] [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] [Indexed: 11/16/2022]
Abstract
Arsenic trioxide (As2O3, ATO), a FDA approved drug for hematologic malignancies, was proved of efficient growth inhibition of cancer cell in vitro or solid tumor in vivo. However, its effect on solid tumor in vivo was hampered by its poor pharmacokinetics and dose-limited toxicity. In this study, a polyacrylic acid capped pH-triggered mesoporous silica nanoparticles was conducted to improve the pharmacokinetics and enhance the antitumor effect of arsenic trioxide. The mesoporous silica nanoparticles loaded with arsenic trioxide was grafted with polyacrylic acid (PAA-ATO-MSN) as a pH-responsive biomaterial on the surface to achieve the release of drug in acidic microenvironment of tumor, instead of burst release action in circulation. The nanoparticles were characterized with uniform grain size (particle sizes of 158.6 ± 1.3 nm and pore sizes of 3.71 nm, respectively), historically comparable drug loading efficiency (11.42 ± 1.75%), pH-responsive and strengthened sustained release features. The cell toxicity of amino groups modified mesoporous silica nanoparticles (NH2-MSN) was significantly reduced by capping of polyacrylic acid. In pharmacokinetic studies, the half time (t1/2β) was prolonged by 1.3 times, and the area under curve) was increased by 2.6 times in PAA-ATO-MSN group compared with free arsenic trioxide group. Subsequently, the antitumor efficacy in vitro (SMMC-7721 cell line) and in vivo (H22 xenografts) was remarkably enhanced indicated that PAA-ATO-MSN improved the antitumor effect of the drug. These results suggest that the polyacrylic acid capped mesoporous silica nanoparticles (PAA-MSN) will be a promising nanocarrier for improving pharmacokinetic features and enhancing the anti-tumor efficacy of arsenic trioxide.
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Affiliation(s)
- Xuecheng Xiao
- Department of Pharmaceutics, Hubei University of Chinese Medicine, Wuhan, China
| | - Yangyang Liu
- Department of Pharmaceutics, Hubei University of Chinese Medicine, Wuhan, China
| | - Manman Guo
- Department of Pharmaceutics, Zhejiang Chinese Medical University, Hangzhou, China
| | - Weidong Fei
- Department of Pharmaceutics, Zhejiang Chinese Medical University, Hangzhou, China
| | - Hongyue Zheng
- Libraries of Zhejiang Chinese Medical University, Zhejiang Chinese Medical University, Hangzhou, China
| | - Rongrong Zhang
- Department of Pharmaceutics, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yan Zhang
- Department of Pharmaceutics, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yinghui Wei
- Department of Pharmaceutics, Zhejiang Chinese Medical University, Hangzhou, China
| | - Guohua Zheng
- Department of Pharmaceutics, Hubei University of Chinese Medicine, Wuhan, China
| | - Fanzhu Li
- Department of Pharmaceutics, Zhejiang Chinese Medical University, Hangzhou, China
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Bile J, Bolzinger MA, Valour JP, Fessi H, Chevalier Y. Antimicrobial films containing microparticles for the enhancement of long-term sustained release. Drug Dev Ind Pharm 2015; 42:818-24. [PMID: 26355722 DOI: 10.3109/03639045.2015.1081237] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Coated packagings with thin films containing antimicrobial agents are an alternative technology to ensure the protection of products against microbial contaminations. Indeed, they allow lowering the antimicrobial concentration in the bulk of the product while meeting the safety requirements and the growing consumer demand for low preservative concentrations. Microencapsulation is a suitable way for controlling active agent release and providing a long-term activity. This work aims at combining both technical solutions with coatings containing antimicrobial microparticles for the achievement of long-term sustained release. Polyethylene surfaces were functionalized with microparticles of poly(methyl methacrylate) (PMMA) loaded with phenylethyl alcohol (PEA) as antimicrobial agent by the dip coating process using a polyurethane binder. The release of PEA into water from coated polyethylene surfaces and from PMMA microparticles was investigated to assess the sustained release and its mechanisms. Films with various thicknesses of 400-1000 µm containing antimicrobial microparticles demonstrated unusual long-term release longer than 3 months. The diffusion of the antimicrobial agent through PMMA was the rate limiting step of the sustained release. PEA release increased as the contact area of the protruding microparticles with the external medium increased and the thickness of the film decreased. Such antimicrobial agents encapsulated inside thin coatings are promising with regards to antimicrobial preservation of products along their full shelf-life.
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Affiliation(s)
- Jessica Bile
- a Université de Lyon, Lyon, France and Université Lyon 1, Laboratoire d'Automatique et de Génie des Procédés (LAGEP) , UMR CNRS 5007 , 69622 Villeurbanne , France
| | - Marie-Alexandrine Bolzinger
- a Université de Lyon, Lyon, France and Université Lyon 1, Laboratoire d'Automatique et de Génie des Procédés (LAGEP) , UMR CNRS 5007 , 69622 Villeurbanne , France
| | - Jean-Pierre Valour
- a Université de Lyon, Lyon, France and Université Lyon 1, Laboratoire d'Automatique et de Génie des Procédés (LAGEP) , UMR CNRS 5007 , 69622 Villeurbanne , France
| | - Hatem Fessi
- a Université de Lyon, Lyon, France and Université Lyon 1, Laboratoire d'Automatique et de Génie des Procédés (LAGEP) , UMR CNRS 5007 , 69622 Villeurbanne , France
| | - Yves Chevalier
- a Université de Lyon, Lyon, France and Université Lyon 1, Laboratoire d'Automatique et de Génie des Procédés (LAGEP) , UMR CNRS 5007 , 69622 Villeurbanne , France
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