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Hu Y, Zhang L, Wen QH, Cheng XP, Zhou LQ, Chen MS, Ke DW, Tu ZC. Prebiotic saccharides polymerization improves the encapsulation efficiency, stability, bioaccessibility and gut microbiota modulation of urolithin A liposomes. Int J Biol Macromol 2024; 273:133045. [PMID: 38942666 DOI: 10.1016/j.ijbiomac.2024.133045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Revised: 05/30/2024] [Accepted: 06/07/2024] [Indexed: 06/30/2024]
Abstract
This work was to investigate the effect of four prebiotic saccharides gum arabic (GA), fructooligosaccharide (FOS), konjac glucomannan (KGM), and inulin (INU) incorporation on the encapsulation efficiency (EE), physicochemical stability, and in vitro digestion of urolithin A-loaded liposomes (UroA-LPs). The regulation of liposomes on gut microbiota was also investigated by in vitro colonic fermentation. Results indicated that liposomes coated with GA showed the best EE, bioaccessibility, storage and thermal stability, the bioaccessibility was 1.67 times of that of UroA-LPs. The UroA-LPs coated with FOS showed the best freeze-thaw stability and transformation. Meanwhile, saccharides addition remarkably improved the relative abundance of Bacteroidota, reduced the abundances of Proteobacteria and Actinobacteria. The UroA-LPs coated with FOS, INU, and GA exhibited the highest beneficial bacteria abundance of Parabacteroides, Monoglobus, and Phascolarctobacterium, respectively. FOS could also decrease the abundance of harmful bacteria Collinsella and Enterococcus, and increase the levels of acetic acid, butyric acid and iso-butyric acid. Consequently, prebiotic saccharides can improve the EE, physicochemical stability, gut microbiota regulation of UroA-LPs, and promote the bioaccessibility of UroA, but the efficiency varied based on saccharides types, which can lay a foundation for the application of UroA in foods industry and for the enhancement of its bio-activities.
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Affiliation(s)
- Yue Hu
- National R&D Center of Freshwater Fish Processing, College of Life Science, Jiangxi Normal University, Nanchang, Jiangxi 330022, China
| | - Lu Zhang
- National R&D Center of Freshwater Fish Processing, College of Life Science, Jiangxi Normal University, Nanchang, Jiangxi 330022, China.
| | - Qing-Hui Wen
- School of Health, Jiangxi Normal University, Nanchang, Jiangxi 330022, China
| | - Xin-Peng Cheng
- National R&D Center of Freshwater Fish Processing, College of Life Science, Jiangxi Normal University, Nanchang, Jiangxi 330022, China
| | - Li-Qiang Zhou
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang, Jiangxi 330047, China
| | - Ming-Shun Chen
- School of Health, Jiangxi Normal University, Nanchang, Jiangxi 330022, China
| | - Dai-Wei Ke
- National R&D Center of Freshwater Fish Processing, College of Life Science, Jiangxi Normal University, Nanchang, Jiangxi 330022, China
| | - Zong-Cai Tu
- National R&D Center of Freshwater Fish Processing, College of Life Science, Jiangxi Normal University, Nanchang, Jiangxi 330022, China; State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang, Jiangxi 330047, China.
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2
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Elsherif NI, Al-Mahallawi AM, Ahmed IS, Shamma RN. Pectin nanoparticles loaded with nitric oxide donor drug: A potential approach for tissue regeneration. Int J Pharm X 2024; 7:100244. [PMID: 38585344 PMCID: PMC10997829 DOI: 10.1016/j.ijpx.2024.100244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Revised: 03/30/2024] [Accepted: 04/01/2024] [Indexed: 04/09/2024] Open
Abstract
The process of wound healing and tissue regeneration involves several key mechanisms to ensure the production of new tissues with similar cellular functions. This study investigates the impact of pectin, a natural polysaccharide, and nebivolol hydrochloride (NBV), a nitric oxide (NO) donor drug, on wound healing. Utilizing ionotropic gelation, NBV-loaded pectin nanoparticles were developed following a 2231 full factorial design. The optimized formulation, determined using Design expert® software, exhibited an encapsulation efficiency percentage of 70.68%, zeta potential of -51.4 mV, and a particle size of 572 nm, characterized by a spherical, discrete morphology. An in vivo study was conducted to evaluate the effectiveness of the optimal formulation in wound healing compared to various controls. The results demonstrated the enhanced ability of the optimal formulation to accelerate wound healing. Moreover, histopathological examination further confirmed the formulation's benefits in tissue proliferation and collagen deposition at the wound site 15 days post-injury. This suggests that the developed formulation not only promotes faster healing but does so with minimal side effects, positioning it as a promising agent for effective wound healing and tissue regeneration.
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Affiliation(s)
- Noha I. Elsherif
- Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt
| | - Abdulaziz M. Al-Mahallawi
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University, Cairo 12613, Egypt
- School of Life and Medical Sciences, University of Hertfordshire Hosted by Global Academic Foundation, New Administrative Capital, Cairo 11835, Egypt
| | - Iman Saad Ahmed
- Department of Pharmaceutics & Pharmaceutical Technology, College of Pharmacy, University of Sharjah, Sharjah 27272, United Arab Emirates
- Research Institute for Medical and Health Sciences, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Rehab N. Shamma
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University, Cairo 12613, Egypt
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3
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Riyamol, Gada Chengaiyan J, Rana SS, Ahmad F, Haque S, Capanoglu E. Recent Advances in the Extraction of Pectin from Various Sources and Industrial Applications. ACS OMEGA 2023; 8:46309-46324. [PMID: 38107881 PMCID: PMC10723649 DOI: 10.1021/acsomega.3c04010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 09/29/2023] [Accepted: 10/06/2023] [Indexed: 12/19/2023]
Abstract
Pectin is a structural polysaccharide present in plants that primarily consists of galacturonic acid units. This Review discusses the chemistry of pectin, including its composition and molecular weight. Pectin is conventionally extracted from agricultural waste (fruit and vegetable peels) using an acidic or basic aqueous medium at high temperatures. These processes are time- and energy-consuming and also result in severe environmental problems due to the production of acidic effluents and equipment corrosion. As pectin usage is increasing in food industries for developing different products and it is also used as an excipient in pharmaceutical products, better extraction procedures are required to maximize the yield and purity. The Review encompasses various alternate green approaches for the extraction of pectin, including traditional acid extraction and various emerging technologies such as deep eutectic solvent-based extraction, enzyme-assisted extraction, subcritical fluid extraction, ultrasound-assisted extraction, and microwave-based extraction, and evaluates the yield and physicochemical characteristics of the extracted pectin. This work aims to provide a platform for attracting more thorough research focused on the engineering of novel and more efficient green methods for the extraction of pectin and its utilization for various biotechnological purposes.
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Affiliation(s)
- Riyamol
- Department
of Biosciences, School of Bio Sciences and Technology (SBST), Vellore Institute of Technology (VIT), Vellore, Tamil Nadu 632014, India
| | - Jeevitha Gada Chengaiyan
- Department
of Biosciences, School of Bio Sciences and Technology (SBST), Vellore Institute of Technology (VIT), Vellore, Tamil Nadu 632014, India
| | - Sandeep Singh Rana
- Department
of Biosciences, School of Bio Sciences and Technology (SBST), Vellore Institute of Technology (VIT), Vellore, Tamil Nadu 632014, India
| | - Faraz Ahmad
- Department
of Biotechnology, School of Bio Sciences and Technology (SBST), Vellore Institute of Technology (VIT), Vellore, Tamil Nadu 632014India
| | - Shafiul Haque
- Research
and Scientific Studies Unit, College of Nursing and Allied Health
Sciences, Jazan University, Jizan 45142, Saudi Arabia
- Centre
of Medical and Bio-Allied Health Sciences Research, Ajman University, Ajman, United Arab Emirates
- Gilbert
and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut 1102-2801, Lebanon
| | - Esra Capanoglu
- Department
of Food Engineering, Faculty of Chemical and Metallurgical Engineering, Istanbul Technical University, Maslak, 34469 Istanbul, Turkey
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4
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Hameed AR, Majdoub H, Jabrail FH. Effects of Surface Morphology and Type of Cross-Linking of Chitosan-Pectin Microspheres on Their Degree of Swelling and Favipiravir Release Behavior. Polymers (Basel) 2023; 15:3173. [PMID: 37571067 PMCID: PMC10421508 DOI: 10.3390/polym15153173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 07/21/2023] [Accepted: 07/24/2023] [Indexed: 08/13/2023] Open
Abstract
The cross-linked microspheres were prepared and loaded with Favipiravir SARS-CoV-2 antiviral drug, by copolymerization of chitosan (CS) with a polysaccharide extracted from fresh pomegranate peels. Moreover, glutaraldehyde (Glu) has been used as a chemical cross-linker and sodium hexametaphosphate (SHMP) as a physical cross-linker. The extracted polysaccharide was analyzed, and different techniques have been used. The analyses lead to the conclusion that it is pectin. The surface morphology of the prepared microspheres was studied using a scanning electron microscope, where the size and shape factor (S) of the Glu microspheres showed high values (74.27 μm) and (0.852), respectively, meaning their surfaces tend to be rough, whereas the SHMP microspheres showed a smaller size particle (20.47 μm) and a smaller shape factor (0.748), which gives an indication that the SHMP microspheres have smooth surfaces. The swelling studies have shown that Glu microspheres have a higher degree of swelling, which means SHMP microspheres are more compact. The prepared microspheres have shown a higher loading percentage of Favipiravir antiviral drug in SHMP microspheres (37% w/w) in comparison with Glu microspheres (35% w/w), where the electrostatic interaction between the Favipiravir ions and SHMP anions helps for more loading. The microspheres prepared under different types of cross-linking have shown initial burst release of Favipiravir, followed by a step of controlled release for a certain period of time, whose period depends on the pH of the release medium. Both Glu and SHMP cross-linked microspheres have shown high controlled release times in buffered release solutions at pH = 7.4 and for shorter periods at pH = 1.3 and pH = 9.4, which may be related to the type of electrostatic interactions between drug and polymer systems and their reactions with release solution ions.
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Affiliation(s)
- Amer Rashid Hameed
- The State Company for Drugs Industry and Medical Appliances, Samaraa 34010, Iraq;
| | - Hatem Majdoub
- Laboratory of Interfaces and Advanced Materials, Faculty of Science of Monastir, University of Monastir, Monastir 5000, Tunisia;
| | - Fawzi Habeeb Jabrail
- Polymer Research Laboratory, Department of Chemistry, Collage of Science, University of Mosul, Mosul 41002, Iraq
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Manzoor M, Sharma P, Murtaza M, Jaiswal AK, Jaglan S. Fabrication, characterization, and interventions of protein, polysaccharide and lipid-based nanoemulsions in food and nutraceutical delivery applications: A review. Int J Biol Macromol 2023; 241:124485. [PMID: 37076071 DOI: 10.1016/j.ijbiomac.2023.124485] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 03/23/2023] [Accepted: 04/12/2023] [Indexed: 04/21/2023]
Abstract
The fabrication and application of nanoemulsions for incorporating and delivering diverse bioactive compounds, particularly hydrophobic substances, is becoming an increasing focus of research with the potential to improve the nutritional and health status of individuals. Constant advancements in nanotechnological approaches aid in the creation of nanoemulsions using diverse biopolymers such as proteins, peptides, polysaccharides, and lipids to improve the stability, bioactivity, and bioavailability of active hydrophilic and lipophilic compounds. This article provides a comprehensive overview of various techniques used to create and characterize nanoemulsions as well as theories for understanding their stability. The article also highlights the advancement of nanoemulsions in boosting the bioaccessibility of nutraceuticals to help advance their potential use in various food and pharmaceutical formulations.
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Affiliation(s)
- Mehnaza Manzoor
- Fermentation & Microbial Biotechnology Division, CSIR-Indian Institute of Integrative Medicine, Canal Road, Jammu 180001, India; Department of Food Technology and Nutrition, Lovely Professional University, Jalandhar, Punjab 144411, India.
| | - Priyanshu Sharma
- Department of Food Technology and Nutrition, Lovely Professional University, Jalandhar, Punjab 144411, India
| | - Mohd Murtaza
- Fermentation & Microbial Biotechnology Division, CSIR-Indian Institute of Integrative Medicine, Canal Road, Jammu 180001, India
| | - Amit K Jaiswal
- School of Food Science and Environmental Health, Faculty of Science, Technological University Dublin-City Campus, Central Quad, Grangegorman, Dublin D07 ADY7, Ireland; Environmental Sustainability and Health Institute, Technological University Dublin-City Campus, Grangegorman, Dublin D07 H6K8, Ireland
| | - Sundeep Jaglan
- Fermentation & Microbial Biotechnology Division, CSIR-Indian Institute of Integrative Medicine, Canal Road, Jammu 180001, India.
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Nagasa GD, Belete A. Review on Nanomaterials and Nano-Scaled Systems for Topical and Systemic Delivery of Antifungal Drugs. J Multidiscip Healthc 2022; 15:1819-1840. [PMID: 36060421 PMCID: PMC9432385 DOI: 10.2147/jmdh.s359282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Accepted: 08/15/2022] [Indexed: 11/23/2022] Open
Affiliation(s)
- Gamachu Diba Nagasa
- Department of Pharmacy, Ambo University, Ambo, Ethiopia
- Correspondence: Gamachu Diba Nagasa, Email
| | - Anteneh Belete
- Department of Pharmaceutics and Social Pharmacy, School of Pharmacy, Addis Ababa University, Addis Ababa, Ethiopia
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7
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Gellan gum and pectin-functionalised magnetic graphene oxide nanocomposites as nanocarriers for permethrin to control mosquito larvae. Polym Bull (Berl) 2022. [DOI: 10.1007/s00289-022-04341-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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8
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Malik MR, Al-Harbi FF, Nawaz A, Amin A, Farid A, Mohaini MA, Alsalman AJ, Hawaj MAA, Alhashem YN. Formulation and Characterization of Chitosan-Decorated Multiple Nanoemulsion for Topical Delivery In Vitro and Ex Vivo. Molecules 2022; 27:molecules27103183. [PMID: 35630660 PMCID: PMC9144098 DOI: 10.3390/molecules27103183] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 04/22/2022] [Accepted: 04/22/2022] [Indexed: 11/16/2022] Open
Abstract
In the present study, chitosan-decorated multiple nanoemulsion (MNE) was formulated using a two-step emulsification process. The formulated multiple nanoemuslion was evaluated physiochemically for its size and zeta potential, surface morphology, creaming and cracking, viscosity and pH. A Franz diffusion cell apparatus was used to carry out in vitro drug-release and permeation studies. The formulated nanoemulsion showed uniform droplet size and zeta potential. The pH and viscosity of the formulated emulsion were in the range of and suitable for topical delivery. The drug contents of the simple nanoemulsion (SNE), the chitosan-decorated nanoemulsion (CNE) and the MNE were 71 ± 2%, 82 ± 2% and 90 ± 2%, respectively. The formulated MNE showed controlled release of itraconazole as compared with that of the SNE and CNE. This was attributed to the chitosan decoration as well as to formulating multiple emulsions. The significant permeation and skin drug retention profile of the MNE were attributed to using the surfactants tween 80 and span 20 and the co-surfactant PEG 400. ATR-FTIR analysis confirmed that the MNE mainly affects the lipids and proteins of the skin, particularly the stratum corneum, which results in significantly higher permeation and retention of the drug. It was concluded that the proposed MNE formulation delivers drug to the target site of the skin and can be therapeutically used for various cutaneous fungal infections.
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Affiliation(s)
- Muhammad Rehan Malik
- Gomal Centre of Pharmaceutical Sciences, Faculty of Pharmacy, Gomal University, Dera Ismail Khan 29050, Pakistan; (M.R.M.); (A.A.)
| | - Fatemah Farraj Al-Harbi
- College of Science, Princess Nourah Bint Abdulrahman University, Riyadh 84428, Saudi Arabia;
| | - Asif Nawaz
- Gomal Centre of Pharmaceutical Sciences, Faculty of Pharmacy, Gomal University, Dera Ismail Khan 29050, Pakistan; (M.R.M.); (A.A.)
- Correspondence: (A.N.); (A.F.)
| | - Adnan Amin
- Gomal Centre of Pharmaceutical Sciences, Faculty of Pharmacy, Gomal University, Dera Ismail Khan 29050, Pakistan; (M.R.M.); (A.A.)
| | - Arshad Farid
- Gomal Center of Biochemistry and Biotechnology, Gomal University, Dera Ismail Khan 29050, Pakistan
- Correspondence: (A.N.); (A.F.)
| | - Mohammed Al Mohaini
- Basic Sciences Department, College of Applied Medical Sciences, King Saud bin Abdulaziz University for Health Sciences, Ahsa 31982, Saudi Arabia;
- King Abdullah International Medical Research Center, Ahsa 31982, Saudi Arabia
| | - Abdulkhaliq J. Alsalman
- Department of Clinical Pharmacy, Faculty of Pharmacy, Northern Border University, Rafha 91911, Saudi Arabia;
| | - Maitham A. Al Hawaj
- Department of Pharmacy Practice, College of Clinical Pharmacy, King Faisal University, Ahsa 31982, Saudi Arabia;
| | - Yousef N. Alhashem
- Clinical Laboratory Sciences Department, Mohammed Al-Mana College for Medical Sciences, Dammam 34222, Saudi Arabia;
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9
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Platelet Lysate as a Promising Medium for Nanocarriers in the Management and Treatment of Ocular Diseases. CURRENT OPHTHALMOLOGY REPORTS 2022. [DOI: 10.1007/s40135-022-00285-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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10
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Pectin Microspheres: Synthesis Methods, Properties, and Their Multidisciplinary Applications. CHEMISTRY 2022. [DOI: 10.3390/chemistry4010011] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
There is great contemporary interest in using cleaner technologies through green chemistry and utilizing biopolymers as raw material. Pectin is found on plant cell walls, and it is commonly extracted from fruit shells, mostly apples or citrus fruits. Pectin has applications in many areas of commercial relevance; for this reason, it is possible to find available information about novel methods to transform pectin and pursuing enhanced features, with the structuring of biopolymer microspheres being highly cited to enhance its activity. The structuring of polymers is a technique that has been growing in recent decades, due to its potential for diverse applications in various fields of science and technology. Several techniques are used for the synthesis of microspheres, such as ionotropic gelation, extrusion, aerosol drying, or emulsions, with the latter being the most commonly used method based on its reproducibility and simplicity. The most cited applications are in drug delivery, especially for the treatment of colon diseases and digestive-tract-related issues. In the industrial field, it is used for protecting encapsulated compounds; moreover, the environmental applications mainly include the bioremediation of toxic substances. However, there are still many possibilities for expanding the use of this biopolymer in the environmental field.
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Nanoemulsions: Techniques for the preparation and the recent advances in their food applications. INNOV FOOD SCI EMERG 2022. [DOI: 10.1016/j.ifset.2021.102914] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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12
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Guan D, Xuan B, Wang C, Long R, Jiang Y, Mao L, Kang J, Wang Z, Chow SF, Zhou Q. Improving the Physicochemical and Biopharmaceutical Properties of Active Pharmaceutical Ingredients Derived from Traditional Chinese Medicine through Cocrystal Engineering. Pharmaceutics 2021; 13:2160. [PMID: 34959440 PMCID: PMC8704577 DOI: 10.3390/pharmaceutics13122160] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 12/08/2021] [Accepted: 12/10/2021] [Indexed: 01/18/2023] Open
Abstract
Active pharmaceutical ingredients (APIs) extracted and isolated from traditional Chinese medicines (TCMs) are of interest for drug development due to their wide range of biological activities. However, the overwhelming majority of APIs in TCMs (T-APIs), including flavonoids, terpenoids, alkaloids and phenolic acids, are limited by their poor physicochemical and biopharmaceutical properties, such as solubility, dissolution performance, stability and tabletability for drug development. Cocrystallization of these T-APIs with coformers offers unique advantages to modulate physicochemical properties of these drugs without compromising the therapeutic benefits by non-covalent interactions. This review provides a comprehensive overview of current challenges, applications, and future directions of T-API cocrystals, including cocrystal designs, preparation methods, modifications and corresponding mechanisms of physicochemical and biopharmaceutical properties. Moreover, a variety of studies are presented to elucidate the relationship between the crystal structures of cocrystals and their resulting properties, along with the underlying mechanism for such changes. It is believed that a comprehensive understanding of cocrystal engineering could contribute to the development of more bioactive natural compounds into new drugs.
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Affiliation(s)
- Danyingzi Guan
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (D.G.); (R.L.); (Y.J.); (L.M.); (J.K.); (Z.W.)
| | - Bianfei Xuan
- Department of Pharmacology and Pharmacy, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China;
| | - Chengguang Wang
- Pharmaceutical Materials Science and Engineering Laboratory, Department of Pharmaceutics, College of Pharmacy, University of Minnesota, Minneapolis, MN 55455, USA;
| | - Ruitao Long
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (D.G.); (R.L.); (Y.J.); (L.M.); (J.K.); (Z.W.)
| | - Yaqin Jiang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (D.G.); (R.L.); (Y.J.); (L.M.); (J.K.); (Z.W.)
| | - Lina Mao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (D.G.); (R.L.); (Y.J.); (L.M.); (J.K.); (Z.W.)
| | - Jinbing Kang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (D.G.); (R.L.); (Y.J.); (L.M.); (J.K.); (Z.W.)
| | - Ziwen Wang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (D.G.); (R.L.); (Y.J.); (L.M.); (J.K.); (Z.W.)
| | - Shing Fung Chow
- Department of Pharmacology and Pharmacy, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China;
| | - Qun Zhou
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; (D.G.); (R.L.); (Y.J.); (L.M.); (J.K.); (Z.W.)
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13
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Rashid SA, Bashir S, Naseem F, Farid A, Rather IA, Hakeem KR. Olive Oil Based Methotrexate Loaded Topical Nanoemulsion Gel for the Treatment of Imiquimod Induced Psoriasis-like Skin Inflammation in an Animal Model. BIOLOGY 2021; 10:biology10111121. [PMID: 34827114 PMCID: PMC8615261 DOI: 10.3390/biology10111121] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 10/26/2021] [Accepted: 10/29/2021] [Indexed: 12/25/2022]
Abstract
Simple Summary Psoriasis, being chronic inflammatory illness, provoked by genetic and environmental factors is linked to several other life-threatening diseases. Methotrexate is regarded as gold standard for the management of psoriasis, so an attempt was made to incorporate this drug into nanoemulsion gel. Thus olive oil based formulation was fabricated to target animal model induced psoriasis- like skin inflammation. The optimized methotrexate nanoemulsion gel formulation produced a psoriasis area and severity Index (PASI) decrease that was similar or better than the 91% reduction seen in the methotrexate tablet group. The results of this study revealed effectiveness of methotrexate nanoemulsion gel formulation to treat psoriasis and reduce the remission of psoriasis-like symptoms. Abstract Psoriasis, a chronic inflammatory illness, is on the rise and is linked to several other life-threatening diseases. The primary goal of this study was to create a nanoemulsion gel loaded with methotrexate and olive oil (MTX NEG). The formulation was evaluated for physicochemical characterization, entrapment efficiency, drug release kinetics, skin permeation studies and stability tests. In addition, the efficacy of MTX NEG against psoriasis was tested using imiquimod-induced psoriasis in a rat model. The final optimized MTX NEG was developed with a particle size of 202.6 ± 11.59 nm and a PDI of 0.233 ± 0.01, with a 76.57 ± 2.48% average entrapment efficiency. After 20 h, the release kinetics predicted a 72.47% drug release at pH 5.5. FTIR findings demonstrated that the optimized MTX NEG formulation effectively fluidized both the epidermis and dermis of the skin, potentially increasing drug permeability and retention. The application of Tween 80 and PEG 400, on the other hand, significantly enhanced these effects, as these are well known penetration enhancers. After 24 h, an average of 70.78 ± 5.8 μg/cm2 of methotrexate was permeated from the nanoemulsion gel with a flux value of 2.078 ± 0.42 μg/cm2/h, according to permeation measurements. Finally, in vivo experiments on rabbit skin revealed that the increased skin penetration of methotrexate-loaded nanoemulsion gel was not due to structural alterations in intercellular lipid layers in the stratum corneum. In vivo antipsoriatic studies on rats revealed that MTX NEG produced a PASI decrease that was extremely similar and even better than the 91% reduction seen in the MTX tablet group. According to the pharmacokinetic profile, Cmax was 8.5 μg/mL, Tmax was 12 h, and t1/2 was 15.5 ± 2.37 h. These findings reinforce that MTX-NEG based on olive oil could be a possible treatment for psoriasis and could decrease the remission of psoriasis-like symptoms.
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Affiliation(s)
- Sheikh Abdur Rashid
- Gomal Centre of Pharmaceutical Sciences, Faculty of Pharmacy, Gomal University, Dera Ismail Khan 29050, Pakistan;
- Correspondence: (S.A.R.); (I.A.R.); (K.R.H.)
| | - Sajid Bashir
- College of Pharmacy, University of Sargodha, Sargodha 40100, Pakistan;
| | - Faiza Naseem
- Gomal Centre of Pharmaceutical Sciences, Faculty of Pharmacy, Gomal University, Dera Ismail Khan 29050, Pakistan;
| | - Arshad Farid
- Gomal Centre of Biochemistry & Biotechnology, Gomal University, Dera Ismail Khan 29050, Pakistan;
| | - Irfan A. Rather
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
- Correspondence: (S.A.R.); (I.A.R.); (K.R.H.)
| | - Khalid Rehman Hakeem
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
- Princess Dr. Najla Bint Saud Al- Saud Center for Excellence Research in Biotechnology, King Abdulaziz University, Jeddah 21589, Saudi Arabia
- Correspondence: (S.A.R.); (I.A.R.); (K.R.H.)
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Vidallon MLP, Teo BM. Recent developments in biomolecule-based nanoencapsulation systems for antimicrobial delivery and biofilm disruption. Chem Commun (Camb) 2021; 56:13907-13917. [PMID: 33146161 DOI: 10.1039/d0cc05880g] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Biomolecules are very attractive nanomaterial components, generally, due to their biocompatibility, biodegradability, abundance, renewability, and sustainability, as compared to other resources for nanoparticle-based delivery systems. Biomolecule-based nanoencapsulation and nanodelivery systems can be designed and engineered for antimicrobial cargos in order to surmount classical and current challenges, including the emergence of multi-drug resistant strains of microorganisms, the low effectiveness and limitations in the applicability of the present antimicrobials, and biofilm formation. This feature article highlights the recent applications and capabilities of biomacromolecule-based nanomaterials for the delivery and activity enhancement of antimicrobials, and disruption of biofilms. Unique properties of some nanomaterials, arising from specific biomacromolecules, were also emphasized. We expect that this review will be helpful to researchers in engineering new types of antimicrobial nanocarriers, hybrid particles and colloidal systems with tailored properties.
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Affiliation(s)
- Mark Louis P Vidallon
- School of Chemistry, Faculty of Science, Monash University, Clayton, VIC 3800, Australia.
| | - Boon Mian Teo
- School of Chemistry, Faculty of Science, Monash University, Clayton, VIC 3800, Australia.
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15
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da Silva CNS, Di-Medeiros MCB, Lião LM, Fernandes KF, Batista KDA. Cashew Gum Polysaccharide Nanoparticles Grafted with Polypropylene Glycol as Carriers for Diclofenac Sodium. MATERIALS (BASEL, SWITZERLAND) 2021; 14:2115. [PMID: 33922015 PMCID: PMC8122507 DOI: 10.3390/ma14092115] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 04/07/2021] [Accepted: 04/20/2021] [Indexed: 12/11/2022]
Abstract
This investigation focuses on the development and optimization of cashew gum polysaccharide (CGP) nanoparticles grafted with polypropylene glycol (PPG) as carriers for diclofenac sodium. The optimization of parameters affecting nanoparticles formulation was performed using a central composite rotatable design (CCRD). It was demonstrated that the best formulation was achieved when 10 mg of CGP was mixed with 10 μL of PPG and homogenized at 22,000 rpm for 15 min. The physicochemical characterization evidenced that diclofenac was efficiently entrapped, as increases in the thermal stability of the drug were observed. The CGP-PPG@diclofenac nanoparticles showed a globular shape, with smooth surfaces, a hydrodynamic diameter around 275 nm, a polydispersity index (PDI) of 0.342, and a zeta potential of -5.98 mV. The kinetic studies evidenced that diclofenac release followed an anomalous transport mechanism, with a sustained release up to 68 h. These results indicated that CGP-PPG nanoparticles are an effective material for the loading/release of drugs with similar structures to diclofenac sodium.
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Affiliation(s)
- Cassio Nazareno Silva da Silva
- Laboratório de Química de Polímeros, Instituto de Ciências Biológicas, ICB2, Campus Samambaia, Universidade Federal de Goiás, Goiânia 74690-900, GO, Brazil; (C.N.S.d.S.); (K.F.F.)
| | | | - Luciano Morais Lião
- Laboratório de Ressonância Nuclear Magnética, Campus Samambaia, Universidade Federal de Goiás, Goiânia 74690-900, GO, Brazil;
| | - Kátia Flávia Fernandes
- Laboratório de Química de Polímeros, Instituto de Ciências Biológicas, ICB2, Campus Samambaia, Universidade Federal de Goiás, Goiânia 74690-900, GO, Brazil; (C.N.S.d.S.); (K.F.F.)
| | - Karla de Aleluia Batista
- Laboratório de Química de Polímeros, Instituto de Ciências Biológicas, ICB2, Campus Samambaia, Universidade Federal de Goiás, Goiânia 74690-900, GO, Brazil; (C.N.S.d.S.); (K.F.F.)
- Departamento de Áreas Acadêmicas, Instituto Federal de Educação, Ciência e Tecnologia de Goiás, Campus Goiânia Oeste, Goiânia 74270-040, GO, Brazil
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16
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Nisin induces lamellar to cubic liquid-crystalline transition in pectin and polygalacturonic acid liposomes. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2020.106320] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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17
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Cardoso‐Ugarte GA, López‐Malo A, Palou E, Ramírez‐Corona N, Jiménez‐Fernández M, Jiménez‐Munguía MT. Stability of oregano essential oil encapsulated in double (w/o/w) emulsions prepared with mechanical or high‐pressure homogenization and its effect in
Aspergillus niger
inhibition. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15104] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | - Aurelio López‐Malo
- Departamento de Ingeniería Química Alimentos y AmbientalUniversidad de las Américas Puebla Puebla Mexico
| | - Enrique Palou
- Departamento de Ingeniería Química Alimentos y AmbientalUniversidad de las Américas Puebla Puebla Mexico
| | - Nelly Ramírez‐Corona
- Departamento de Ingeniería Química Alimentos y AmbientalUniversidad de las Américas Puebla Puebla Mexico
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18
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Singh RP, Tingirikari JMR. Agro waste derived pectin poly and oligosaccharides: Synthesis and functional characterization. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2021. [DOI: 10.1016/j.bcab.2021.101910] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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19
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Spirulina maxima Derived Pectin Nanoparticles Enhance the Immunomodulation, Stress Tolerance, and Wound Healing in Zebrafish. Mar Drugs 2020; 18:md18110556. [PMID: 33171870 PMCID: PMC7695216 DOI: 10.3390/md18110556] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 10/30/2020] [Accepted: 11/05/2020] [Indexed: 12/14/2022] Open
Abstract
In this study, Spirulina maxima derived pectin nanoparticles (SmPNPs) were synthesized and multiple biological effects were investigated using in vitro and in vivo models. SmPNPs were not toxic to Raw 264.7 cells and zebrafish embryos up to 1 mg/mL and 200 µg/mL, respectively. SmPNPs upregulated Il 10, Cat, Sod 2, Def 1, Def 2, and Muc 1 in Raw 264.7 cells and tlr2, tlr4b, tlr5b, il1β, tnfα, cxcl8a, cxcl18b, ccl34a.4, ccl34b.4, muc5.1, muc5.2, muc5.3, hamp, cstd, hsp70, cat, and sod1 in the larvae and adult zebrafish, suggesting immunomodulatory activity. Exposure of larvae to SmPNPs followed by challenge with pathogenic bacterium Aeromonas hydrophila resulted a two-fold reduction of reactive oxygen species, indicating reduced oxidative stress compared to that in the control group. The cumulative percent survival of larvae exposed to SmPNPs (50 µg/mL) and adults fed diet supplemented with SmPNPs (4%) was 53.3% and 76.7%, respectively. Topical application of SmPNPs on adult zebrafish showed a higher wound healing percentage (48.9%) compared to that in the vehicle treated group (38.8%). Upregulated wound healing markers (tgfβ1, timp2b, mmp9, tnfα, il1β,ccl34a.4, and ccl34b.4), enhanced wound closure, and restored pigmentation indicated wound healing properties of SmPNPs. Overall, results uncover the multiple bioactivities of SmPNPs, which could be a promising biocompatible candidate for broad range of aquatic and human therapies.
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20
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Woźniak M, Kowalska M, Turek P, Kudełka W. Characterization of Dispersion Systems Prepared with Mutton Tallow/Hemp Seed Oil‐Based Diacylglycerols Using Ultrasonic or Mechanical Homogenization. J SURFACTANTS DETERG 2020. [DOI: 10.1002/jsde.12403] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Magdalena Woźniak
- Faculty of Chemical Engineering and Commodity ScienceKazimierz Pulaski University of Technologies and Humanities Chrobrego 27 26‐600 Radom Poland
| | - Małgorzata Kowalska
- Faculty of Chemical Engineering and Commodity ScienceKazimierz Pulaski University of Technologies and Humanities Chrobrego 27 26‐600 Radom Poland
| | - Paweł Turek
- Faculty of Commodity Science and Product ManagementCracow University of Economics Rakowicka 27 31‐510 Kraków Poland
| | - Wanda Kudełka
- Faculty of Commodity Science and Product ManagementCracow University of Economics Rakowicka 27 31‐510 Kraków Poland
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21
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Chacón-Cerdas R, Medaglia-Mata A, Flores-Mora D, Starbird-Pérez R. Synthesis of chitosan, pectin, and chitosan/pectin microspheres by two water-in-oil emulsion crosslinking methods. CHEMICAL PAPERS 2020. [DOI: 10.1007/s11696-019-00892-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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22
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Tran TTT, Tran VH, Lam TT. Encapsulation of tagitinin C in liposomes coated by Tithonia diversifolia pectin. J Microencapsul 2019; 36:53-61. [DOI: 10.1080/02652048.2019.1585983] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Thi Thanh Thuy Tran
- Key Laboratory for Petrochemical and Refinery Technologies, Vietnam Institute of Industrial Chemistry, Hanoi, Vietnam
| | - Van Hieu Tran
- Key Laboratory for Petrochemical and Refinery Technologies, Vietnam Institute of Industrial Chemistry, Hanoi, Vietnam
| | - Thi Tho Lam
- Key Laboratory for Petrochemical and Refinery Technologies, Vietnam Institute of Industrial Chemistry, Hanoi, Vietnam
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23
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Benjasirimongkol P, Piriyaprasarth S, Sriamornsak P. Design and optimization of resveratrol-loaded porous calcium silicate powders for dissolution and photostability enhancement. Heliyon 2019; 5:e01399. [PMID: 30976683 PMCID: PMC6441796 DOI: 10.1016/j.heliyon.2019.e01399] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 03/03/2019] [Accepted: 03/18/2019] [Indexed: 02/06/2023] Open
Abstract
In this study, resveratrol (RVT) was loaded onto porous calcium silicate (PCS) powders to improve its dissolution and photostability properties. The effects of RVT/PCS powders that included varying amounts of low-methoxyl pectin (LMP), ethyl acetate (EA) and PCS on drug loading capacity, encapsulation efficiency and drug dissolution at 5-min intervals (Q5) were investigated using a Box-Behnken design. The experimental results demonstrated that the EA and PCS amounts significantly influenced drug loading capacity. Encapsulation efficiency was affected by EA amount, whereas the amount of PCS had a significant effect on Q5. Empirical experiments demonstrated the reliability of mathematical models. A design space was established based on the criteria set for maximizing each response of the RVT/PCS powders. An optimized formulation containing 2.6% w/w LMP, 19% w/w EA and 13% w/w PCS prepared within the design space satisfied all criteria. The dissolution and photostability of RVT in the RVT/PCS powders were significantly improved. Further, the bulk density of the PCS powders in RVT/PCS was increased by LMP. The Box-Behnken design used in this study provided an improved understanding of the effects of formulation factors on RVT/PCS powder characteristics as well as the optimization of RVT/PCS powder formulations with the desired properties.
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Affiliation(s)
- Pontip Benjasirimongkol
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Silpakorn University, Nakhon Pathom, 73000, Thailand
- Pharmaceutical Biopolymer Group (PBiG), Faculty of Pharmacy, Silpakorn University, Nakhon Pathom, 73000, Thailand
| | - Suchada Piriyaprasarth
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Silpakorn University, Nakhon Pathom, 73000, Thailand
- Pharmaceutical Biopolymer Group (PBiG), Faculty of Pharmacy, Silpakorn University, Nakhon Pathom, 73000, Thailand
| | - Pornsak Sriamornsak
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Silpakorn University, Nakhon Pathom, 73000, Thailand
- Pharmaceutical Biopolymer Group (PBiG), Faculty of Pharmacy, Silpakorn University, Nakhon Pathom, 73000, Thailand
- Academy of Science, Royal Society of Thailand, Bangkok, 10300, Thailand
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Abstract
Glycans have been selected by nature for both structural and 'recognition' purposes. Taking inspiration from nature, nanomedicine exploits glycans not only as structural constituents of nanoparticles and nanostructured biomaterials but also as selective interactors of such glyco-nanotools. Surface glycosylation of nanoparticles finds application in targeting specific cells, whereas recent findings give evidence that the glycan content of cell microenvironment is able to induce the cell fate. This review will highlight the role of glycans in nanomedicine, schematizing the different uses and roles in drug-delivery systems and in biomaterials for regenerative medicine.
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25
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Towards rational design of porous nanostructured biopolymeric microparticles for biomacromolecules separation: A case study of intraparticle diffusion facilitation and BSA adsorption on agarose microspheres. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 93:518-528. [DOI: 10.1016/j.msec.2018.07.080] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 07/09/2018] [Accepted: 07/30/2018] [Indexed: 12/21/2022]
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26
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Ding Y, Lin Q, Kan J. Development and characteristics nanoscale retrograded starch as an encapsulating agent for colon-specific drug delivery. Colloids Surf B Biointerfaces 2018; 171:656-667. [DOI: 10.1016/j.colsurfb.2018.08.007] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Revised: 07/31/2018] [Accepted: 08/07/2018] [Indexed: 01/10/2023]
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27
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Gupta A, Srivastava R. Zinc oxide nanoleaves: A scalable disperser-assisted sonochemical approach for synthesis and an antibacterial application. ULTRASONICS SONOCHEMISTRY 2018; 41:47-58. [PMID: 29137777 DOI: 10.1016/j.ultsonch.2017.09.029] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2017] [Revised: 09/15/2017] [Accepted: 09/15/2017] [Indexed: 06/07/2023]
Abstract
Current study reports a new and highly scalable method for the synthesis of novel structure Zinc oxide nanoleaves (ZnO-NLs) using disperser-assisted sonochemical approach. The synthesis was carried out in different batches from 50mL to 1L to ensure the scalability of the method which produced almost similar results. The use of high speed (9000rpm) mechanical dispersion while bath sonication (200W, 33kHz) yield 4.4g of ZnO-NLs powder in 1L batch reaction within 2h (>96% yield). The ZnO-NLs shows an excellent thermal stability even at a higher temperature (900°C) and high surface area. The high antibacterial activity of ZnO-NLs against diseases causing Gram-positive bacteria Staphylococcus aureus shows a reduction in CFU, morphological changes like eight times reduction in cell size, cell burst, and cellular leakage at 200µg/mL concentration. This study provides an efficient, cost-effective and an environmental friendly approach for the synthesis of ZnO-NLs at industrial scale as well as new technique to increase the efficiency of the existing sonochemical method. We envisage that this method can be applied to various fields where ZnO is significantly consumed like rubber manufacturing, ceramic industry and medicine.
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Affiliation(s)
- Anadi Gupta
- Department of Biosciences and Bioengineering, Indian Institute of Technology Bombay, Mumbai, India
| | - Rohit Srivastava
- Department of Biosciences and Bioengineering, Indian Institute of Technology Bombay, Mumbai, India.
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28
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29
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Demirbolat GM, Altintas L, Yilmaz S, Degim IT. Development of Orally Applicable, Combinatorial Drug-Loaded Nanoparticles for the Treatment of Fibrosarcoma. J Pharm Sci 2018; 107:1398-1407. [PMID: 29339136 DOI: 10.1016/j.xphs.2018.01.006] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Revised: 11/16/2017] [Accepted: 01/03/2018] [Indexed: 12/15/2022]
Abstract
Nanoparticulate systems have been receiving a significant attention especially for the treatment of cancer but one of the main hurdles is to produce these developed and high-tech nanosystems in large quantities. Anticancer drug formulations are generally designed for parenteral administrations but oral administration is still the most convenient route. In this study, orally applicable nano-sized chitosan nanoparticles (NPs) were successfully prepared using Nano Spray Dryer. It is possible to produce these NPs in large quantities by simply increasing the processing time using the machine without changing any parameter. A chemotherapeutic agent (imatinib mesylate; IMA) and nonsteroidal anti-inflammatory drug (dexketoprofen trometamol) were loaded together in these NPs. NPs were also functionalized with polyethylene glycol and folic acid to obtain long circulating NPs and tumor targeting. The antitumoral activities of formulations showed that these developed NPs can enhance the effectiveness. Animal experiments were performed on fibrosarcoma-bearing mice model, and the treatment with 0.8 mg/μL/kg IMA-loaded chitosan NPs was found to be successful to slow down the growth of tumors. The tumor tissues were removed from the animals and enzymatic activities were evaluated. The inhibitory effect of tyrosine kinase was found to be enhanced from 36.4% to 68.4% when IMA was used in combination with dexketoprofen trometamol. Furthermore, all dried NPs were found to be stable for more than a year at 25°C. Presented results show that these developed combinatorial drug-loaded NPs can be used for the treatment of fibrosarcoma, and these data can provide an insight, new strategies for productions or alternatives in cancer treatment.
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Affiliation(s)
- Gulen Melike Demirbolat
- Department of Pharmaceutical Technology, Gazi University Faculty of Pharmacy, 06330, Ankara, Turkey
| | - Levent Altintas
- Department of Pharmacology and Toxicology, Ankara University Faculty of Veterinary Medicine, 06110, Ankara, Turkey
| | - Sukran Yilmaz
- Cells and Virus Bank Division, Food and Mouth Diseases Institute, 06520, Ankara, Turkey
| | - Ismail Tuncer Degim
- Department of Pharmaceutical Technology, Biruni University Faculty of Pharmacy, 34010, Topkapi, Istanbul, Turkey.
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30
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Pectin and polygalacturonic acid-coated liposomes as novel delivery system for nisin: Preparation, characterization and release behavior. Food Hydrocoll 2017. [DOI: 10.1016/j.foodhyd.2017.03.016] [Citation(s) in RCA: 76] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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31
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Hu Y, Zhang W, Ke Z, Li Y, Zhou Z. In vitro release and antioxidant activity of Satsuma mandarin (Citrus reticulata
Blanco cv. unshiu) peel flavonoids encapsulated by pectin nanoparticles. Int J Food Sci Technol 2017. [DOI: 10.1111/ijfs.13520] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Yan Hu
- College of Horticulture and Landscape Architecture; Southwest University; Chongqing 400716 China
| | - Wenlin Zhang
- College of Horticulture and Landscape Architecture; Southwest University; Chongqing 400716 China
| | - Zunli Ke
- College of Horticulture and Landscape Architecture; Southwest University; Chongqing 400716 China
| | - Yan Li
- College of Food Science and Technology; Huazhong Agricultural University; Wuhan 430070 China
| | - Zhiqin Zhou
- College of Horticulture and Landscape Architecture; Southwest University; Chongqing 400716 China
- Laboratory of Quality & Safety Risk Assessment for Citrus Products (Chongqing); Ministry of Agriculture; Citrus Research Institute; Southwest University; Chongqing 400715 China
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32
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Jog R, Burgess DJ. Pharmaceutical Amorphous Nanoparticles. J Pharm Sci 2017; 106:39-65. [DOI: 10.1016/j.xphs.2016.09.014] [Citation(s) in RCA: 92] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2016] [Revised: 09/06/2016] [Accepted: 09/15/2016] [Indexed: 01/18/2023]
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