1
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Park SY, Kim Y, Lee J, Cameron RG, Moon TW, Lee C, Mun S. Effects of charge distribution and degree of methylesterification of pectin emulsifier on bioaccessibility of curcumin incorporated in nanoemulsions. Int J Biol Macromol 2024; 279:135189. [PMID: 39216585 DOI: 10.1016/j.ijbiomac.2024.135189] [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: 12/23/2023] [Revised: 08/06/2024] [Accepted: 08/28/2024] [Indexed: 09/04/2024]
Abstract
The objectives of this study were to elucidate the effects of degree of methyl esterification (DM) and charge distribution of pectin on the stability of emulsions and to analyze bioaccessibility of curcumin incorporated in emulsions stabilized by pectins. Three commercial pectins, CP72 (DM72), CP50 (DM50), and CP7 (DM7), were used. MP50 (DM50) with consecutive demethylesterified galacturonic acid residues was prepared from CP72 via demethylesterification to induce different charge distributions. Emulsions containing curcumin were prepared and were stored for 30 days. The CP72 and CP50 emulsions remained relatively stable for 30 days. However, MP50 and CP7 were less effective at forming stable emulsions. When the pectin emulsions passed through each phase of the simulated gastrointestinal tract (GIT), the CP72 and CP50 emulsions retained their initial droplet structures after in vitro mouth and gastric digestion, whereas the MP50 and CP7 emulsions exhibited gel-like clusters, although the gel-like formation of MP50 was distinct from that observed in CP7. MP50 emulsion showed a high degree of final lipid digestion and high bioaccessibility of curcumin while CP72 emulsion displayed a low degree of final lipid digestion. CP50 exhibited low bioaccessibility of curcumin, which might have been contributed by its fast lipid digestion profiles.
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Affiliation(s)
- Su Yeon Park
- Department of Agricultural Biotechnology, Seoul National University, Seoul, Republic of Korea
| | - Yang Kim
- Center for Food and Bioconvergence, Seoul National University, Seoul 08826, Republic of Korea.
| | - Jaehee Lee
- Department of Agricultural Biotechnology, Seoul National University, Seoul, Republic of Korea
| | - Randall G Cameron
- Citrus and Other Subtropical Products Research Unit, US Horticultural Research Laboratory, US Department of Agriculture, Agricultural Research Service, 2001 S. Rock Road, Fort Pierce, FL 34945, USA
| | - Tae-Wha Moon
- Department of Agricultural Biotechnology, Seoul National University, Seoul, Republic of Korea; Center for Food and Bioconvergence, Seoul National University, Seoul 08826, Republic of Korea
| | - Changjoo Lee
- Department of Food Science and Biotechnology, Wonkwang University, Iksan, Jeonbuk 54538, Republic of Korea
| | - Saehun Mun
- Department of Food Science and Nutrition, Soonchunhyang University, Asan, Chungnam 31538, Republic of Korea.
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2
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Yang Z, Zhang Y, Jin G, Lei D, Liu Y. Insights into the impact of modification methods on the structural characteristics and health functions of pectin: A comprehensive review. Int J Biol Macromol 2024; 261:129851. [PMID: 38307429 DOI: 10.1016/j.ijbiomac.2024.129851] [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: 10/04/2023] [Revised: 01/28/2024] [Accepted: 01/28/2024] [Indexed: 02/04/2024]
Abstract
Pectin is a complex polysaccharide that is widely present in plant cells and has multiple physiological functions. However, most pectin exists in the form of protopectin, which has a large molecular weight and cannot be fully absorbed and utilized in the human gut to exert its effects. The significant differences in the structure of different sources of pectin also limited their application in the food and medical fields. In order to achieve greater development and utilization of pectin functions, this paper reviewed several commonly used methods for pectin modification from physical, chemical, and biological perspectives, and elaborated on the relationship between these modification methods and the structure and functional properties of pectin. At the same time, the functional characteristics of modified pectin and its application in medical health, such as regulating intestinal health, anticancer, anti-inflammatory, and drug transport, were reviewed, so as to provide a theoretical basis for targeted modification of pectin and the development of new modified pectin products.
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Affiliation(s)
- Ziyi Yang
- College of Engineering, China Agricultural University, Beijing 100083, China
| | - Yue Zhang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Guoxuan Jin
- College of Engineering, China Agricultural University, Beijing 100083, China
| | - Dengwen Lei
- College of Engineering, China Agricultural University, Beijing 100083, China
| | - Yanhong Liu
- College of Engineering, China Agricultural University, Beijing 100083, China.
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3
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Koshy J, Sangeetha D. Recent progress and treatment strategy of pectin polysaccharide based tissue engineering scaffolds in cancer therapy, wound healing and cartilage regeneration. Int J Biol Macromol 2024; 257:128594. [PMID: 38056744 DOI: 10.1016/j.ijbiomac.2023.128594] [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: 08/15/2023] [Revised: 11/12/2023] [Accepted: 12/02/2023] [Indexed: 12/08/2023]
Abstract
Natural polymers and its mixtures in the form of films, sponges and hydrogels are playing a major role in tissue engineering and regenerative medicine. Hydrogels have been extensively investigated as standalone materials for drug delivery purposes as they enable effective encapsulation and sustained release of drugs. Biopolymers are widely utilised in the fabrication of hydrogels due to their safety, biocompatibility, low toxicity, and regulated breakdown by human enzymes. Among all the biopolymers, polysaccharide-based polymer is well suited to overcome the limitations of traditional wound dressing materials. Pectin is a polysaccharide which can be extracted from different plant sources and is used in various pharmaceutical and biomedical applications including cartilage regeneration. Pectin itself cannot be employed as scaffolds for tissue engineering since it decomposes quickly. This article discusses recent research and developments on pectin polysaccharide, including its types, origins, applications, and potential demands for use in AI-mediated scaffolds. It also covers the materials-design process, strategy for implementation to material selection and fabrication methods for evaluation. Finally, we discuss unmet requirements and current obstacles in the development of optimal materials for wound healing and bone-tissue regeneration, as well as emerging strategies in the field.
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Affiliation(s)
- Jijo Koshy
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore 632014, Tamil Nadu, India
| | - D Sangeetha
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore 632014, Tamil Nadu, India.
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Siles-Sánchez MDLN, García-Ponsoda P, Fernandez-Jalao I, Jaime L, Santoyo S. Development of Pectin Particles as a Colon-Targeted Marjoram Phenolic Compound Delivery System. Foods 2024; 13:188. [PMID: 38254489 PMCID: PMC10814463 DOI: 10.3390/foods13020188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 12/27/2023] [Accepted: 01/05/2024] [Indexed: 01/24/2024] Open
Abstract
Marjoram is a culinary herb that has been widely employed in folk medicine and presents a high content in phenolics. Thus, the aim of this project was to design formulations to encapsulate phenolic compounds from marjoram to allow their release in the colon. For this purpose, pectin was used as an encapsulating agent, applying two different encapsulation techniques (ionic gelation and spray-drying), followed by a CaCl2 bath. The ionic gelation technique showed a higher yield (77%) compared to spray-drying (31%), and the particles obtained were smaller (267 nm). However, the microparticles obtained by spray-drying presented a higher encapsulation efficiency (93%). Moreover, spray-dried microparticles protected a higher percentage of the encapsulated phenolics from the action of gastrointestinal pHs and enzymes. Hence, the results showed that spray-drying was a more appropriate technique than ionic gelation for the encapsulation of marjoram phenolics in order to protect them during the gastrointestinal step, facilitating their arrival in the colon. These microparticles would also be suitable for inclusion in food matrices for the development of phenolic colon delivery systems.
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Yue Y, Wang B, Xi W, Liu X, Tang S, Tan X, Li G, Huang L, Liu Y, Bai J. Modification methods, biological activities and applications of pectin: A review. Int J Biol Macromol 2023; 253:127523. [PMID: 37866576 DOI: 10.1016/j.ijbiomac.2023.127523] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 10/07/2023] [Accepted: 10/16/2023] [Indexed: 10/24/2023]
Abstract
Pectin is a complex and functionally rich natural plant polysaccharide that is widely used in food, medical, and cosmetic industries. It can be modified to improve its properties and expand its applications. Modification methods for natural pectin can be divided into physical, chemical, enzymatic, and compound methods. Different modification methods can result in modified pectins (MPs) exhibiting different physicochemical properties and biological activities. The objectives of this paper were to review the various pectin modification methods explored over the last decade, compare their differences, summarize the impact of different modification methods on the biological activity and physicochemical properties of pectin, and describe the applications of MPs in food and pharmaceutical fields. Finally, suggestions and perspectives for the development of MPs are discussed. This review offers a theoretical reference for the rational and efficient processing of pectin and the expansion of its applications.
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Affiliation(s)
- Yuanyuan Yue
- Citrus Research Institute, Southwest University, Chongqing 400700, China; College of Food, Shihezi University, Shihezi 832003, China; National Citrus Engineering Research Center, Chongqing 400700, China
| | - Botao Wang
- Bloomage Biotechnology CO, LTD, Jinan 250000, China
| | - Wenxia Xi
- Citrus Research Institute, Southwest University, Chongqing 400700, China; College of Food, Shihezi University, Shihezi 832003, China; National Citrus Engineering Research Center, Chongqing 400700, China
| | - Xin Liu
- Citrus Research Institute, Southwest University, Chongqing 400700, China; National Citrus Engineering Research Center, Chongqing 400700, China
| | - Sheng Tang
- Citrus Research Institute, Southwest University, Chongqing 400700, China; National Citrus Engineering Research Center, Chongqing 400700, China
| | - Xiang Tan
- Citrus Research Institute, Southwest University, Chongqing 400700, China; National Citrus Engineering Research Center, Chongqing 400700, China
| | - Guijie Li
- Citrus Research Institute, Southwest University, Chongqing 400700, China; National Citrus Engineering Research Center, Chongqing 400700, China
| | - Linhua Huang
- Citrus Research Institute, Southwest University, Chongqing 400700, China; National Citrus Engineering Research Center, Chongqing 400700, China
| | - Ya Liu
- College of Food, Shihezi University, Shihezi 832003, China.
| | - Junying Bai
- Citrus Research Institute, Southwest University, Chongqing 400700, China; National Citrus Engineering Research Center, Chongqing 400700, China.
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Said NS, Olawuyi IF, Lee WY. Pectin Hydrogels: Gel-Forming Behaviors, Mechanisms, and Food Applications. Gels 2023; 9:732. [PMID: 37754413 PMCID: PMC10530747 DOI: 10.3390/gels9090732] [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: 08/18/2023] [Revised: 09/06/2023] [Accepted: 09/07/2023] [Indexed: 09/28/2023] Open
Abstract
Pectin hydrogels have garnered significant attention in the food industry due to their remarkable versatility and promising properties. As a naturally occurring polysaccharide, pectin forms three-dimensional (3D) hydrophilic polymer networks, endowing these hydrogels with softness, flexibility, and biocompatibility. Their exceptional attributes surpass those of other biopolymer gels, exhibiting rapid gelation, higher melting points, and efficient carrier capabilities for flavoring and fat barriers. This review provides an overview of the current state of pectin gelling mechanisms and the classification of hydrogels, as well as their crosslinking types, as investigated through diverse research endeavors worldwide. The preparation of pectin hydrogels is categorized into specific gel types, including hydrogels, cryogels, aerogels, xerogels, and oleogels. Each preparation process is thoroughly discussed, shedding light on how it impacts the properties of pectin gels. Furthermore, the review delves into the various crosslinking methods used to form hydrogels, with a focus on physical, chemical, and interpenetrating polymer network (IPN) approaches. Understanding these crosslinking mechanisms is crucial to harnessing the full potential of pectin hydrogels for food-related applications. The review aims to provide valuable insights into the diverse applications of pectin hydrogels in the food industry, motivating further exploration to cater to consumer demands and advance food technology. By exploiting the unique properties of pectin hydrogels, food formulations can be enhanced with encapsulated bioactive substances, improved stability, and controlled release. Additionally, the exploration of different crosslinking methods expands the horizons of potential applications.
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Affiliation(s)
- Nurul Saadah Said
- School of Food Science and Technology, Kyungpook National University, Daegu 41566, Republic of Korea; (N.S.S.); (I.F.O.)
| | - Ibukunoluwa Fola Olawuyi
- School of Food Science and Technology, Kyungpook National University, Daegu 41566, Republic of Korea; (N.S.S.); (I.F.O.)
- Research Institute of Tailored Food Technology, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Won Young Lee
- School of Food Science and Technology, Kyungpook National University, Daegu 41566, Republic of Korea; (N.S.S.); (I.F.O.)
- Research Institute of Tailored Food Technology, Kyungpook National University, Daegu 41566, Republic of Korea
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7
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Sason G, Yedidia I, Nussinovitch A, Chalegoua E, Pun M, Jurkevitch E. Self-demise of soft rot bacteria by activation of microbial predators by pectin-based carriers. Microb Biotechnol 2023. [PMID: 37209364 DOI: 10.1111/1751-7915.14271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 04/25/2023] [Indexed: 05/22/2023] Open
Abstract
Soft rot pectobacteria (SRP) are phytopathogens of the genera Pectobacterium and Dickeya that cause soft rots on a wide range of crops and ornamental plants. SRP produce plant cell wall degrading enzymes (PCWDEs), including pectinases. Bdellovibrio and like organisms are bacterial predators that can prey on a variety of Gram-negative species, including SRP. In this research, a low methoxyl pectin (LMP)-based immobilization system for B. bacteriovorus is established. It takes advantage that pectin residues induce PCWDE secretion by the pathogens, bringing upon the release of the encapsulated predators. Three commercial LMPs differing in the degree of esterification (DE) and amidation (DA) were tested as potential carriers, by examining their effect on SRP growth, enzymes secretion and substrate breakdown. A clear advantage was observed for pectin 5 CS with the lowest DE and DA content. The degradation of 5 CS pectin-based carriers was further optimized by reducing cross-linker and pectin concentration, by adding gelatin and by dehydration. This resulted in SRP-induced disintegration of the carrier within 72 h. The released encapsulated predator caused a large decrease in SRP population while its own significantly increased, demonstrating the efficiency of this system in which the pathogen brings about its own demise.
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Affiliation(s)
- Gal Sason
- Department of Plant Pathology and Microbiology, Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel
- Institute of Biochemistry, Food Science and Nutrition, Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel
| | - Iris Yedidia
- Institute of Plant Sciences, Department of Ornamental Plants and Agricultural Biotechnology, ARO, The Volcani Center, Rishon LeTsiyon, Israel
| | - Amos Nussinovitch
- Institute of Biochemistry, Food Science and Nutrition, Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel
| | - Errikos Chalegoua
- Institute of Biochemistry, Food Science and Nutrition, Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel
- Institute of Plant Sciences, Department of Ornamental Plants and Agricultural Biotechnology, ARO, The Volcani Center, Rishon LeTsiyon, Israel
| | - Manoj Pun
- Institute of Biochemistry, Food Science and Nutrition, Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel
- Institute of Plant Sciences, Department of Ornamental Plants and Agricultural Biotechnology, ARO, The Volcani Center, Rishon LeTsiyon, Israel
| | - Edouard Jurkevitch
- Department of Plant Pathology and Microbiology, Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot, Israel
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8
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Teshima R, Osawa S, Kawano Y, Hanawa T, Kikuchi A, Otsuka H. Physicochemical Properties of Egg-Box-Mediated Hydrogels with Transiently Decreased pH Employing Carbonated Water. ACS OMEGA 2023; 8:7800-7807. [PMID: 36872983 PMCID: PMC9979317 DOI: 10.1021/acsomega.2c07552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Accepted: 01/20/2023] [Indexed: 06/18/2023]
Abstract
Anionic polysaccharides, including low-methoxy (LM) pectin, are extensively used in biomaterial applications owing to their safety, biocompatibility, and feasibility in constructing supramolecular assemblies by forming egg-box structures with divalent cations. Mixing an LM pectin solution with CaCO3 spontaneously forms a hydrogel. The gelation behavior can be controlled by adding an acidic compound to change the solubility of CaCO3. CO2 is used as the acidic agent and can be easily removed after gelation, thereby reducing the acidity of the final hydrogel. However, CO2 addition has been controlled under varied thermodynamical conditions; therefore, specific CO2 effects on gelation are not necessarily visualized. To evaluate the CO2 impact on the final hydrogel, which would be extended to control hydrogel properties further, we utilized carbonated water to supply CO2 into the gelation mixture without changing its thermodynamic conditions. The addition of the carbonated water accelerated gelation and significantly increased the mechanical strength, promoting cross-linking. However, the CO2 volatilized into the atmosphere, and the final hydrogel became more alkaline than that without the carbonated water, probably because a considerable amount of the carboxy group was consumed for cross-linking. Moreover, when aerogels were prepared from the hydrogels with carbonated water, they exhibited highly ordered networks of elongated porosity in scanning electron microscopy, proposing an intrinsic structural change by CO2 in the carbonated water. We also controlled the pH and strength of the final hydrogels by changing the CO2 amounts in the carbonated water added, thereby validating the significant effect of CO2 on hydrogel properties and the feasibility of using carbonated water.
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Affiliation(s)
- Ryota Teshima
- Department
of Chemistry, Graduate School of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku, Tokyo 162-8601, Japan
| | - Shigehito Osawa
- Department
of Applied Chemistry, Faculty of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku, Tokyo 162-8601, Japan
- Water
Frontier Research Center (WaTUS), Research Institute for Science and
Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku, Tokyo 162-8601, Japan
| | - Yayoi Kawano
- Department
of Pharmacy, Faculty of Pharmaceutical Sciences, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba 278-8510, Japan
| | - Takehisa Hanawa
- Department
of Pharmacy, Faculty of Pharmaceutical Sciences, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba 278-8510, Japan
| | - Akihiko Kikuchi
- Department
of Materials Science and Technology, Faculty of Advanced Engineering, Tokyo University of Science, 6-3-1 Niijuku, Katsushika, Tokyo 125-8585, Japan
| | - Hidenori Otsuka
- Department
of Chemistry, Graduate School of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku, Tokyo 162-8601, Japan
- Department
of Applied Chemistry, Faculty of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku, Tokyo 162-8601, Japan
- Water
Frontier Research Center (WaTUS), Research Institute for Science and
Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku, Tokyo 162-8601, Japan
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9
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Soury R, Alhar MSO, Jabli M. Synthesis, Characterization, and Application of Dichloride (5,10,15,20-Tetraphenylporphyrinato) Antimony Functionalized Pectin Biopolymer to Methylene Blue Adsorption. Polymers (Basel) 2023; 15:polym15041030. [PMID: 36850313 PMCID: PMC9968078 DOI: 10.3390/polym15041030] [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: 12/17/2022] [Revised: 02/13/2023] [Accepted: 02/14/2023] [Indexed: 02/22/2023] Open
Abstract
In this work, pectin biopolymers were functionalized with dichloride (5,10,15,20-tetraphenylporphyrinato) antimony [Sb(TPP)Cl2] at various compositions (0.5%, 1%, and 2%). The prepared compounds were characterized with several analytical methods, including X-ray fluorescence (XRF) spectrometry, Fourier-transform infrared spectroscopy (FT-IR), electrospray ionization mass spectrometry (EIS), scanning electron microscope (SEM), X-ray diffraction (XRD), and thermogravimetric-differential thermal (TGA/DTG) analysis. The XRF technique evidenced the presence of Sb metal in the composite beads. FT-IR suggested that the interaction between pectin and the [Sb(TPP)Cl2] complex was assured by inter- and intramolecular C-H⋯O, C-H⋯Cl hydrogen bonds and weak C-H⋯Cg π interactions (Cg is the centroid of the pyrrole and phenyl rings). The morphological features of the prepared polymeric beads were affected by the addition of [Sb(TPP)Cl2] particles, and the surface became rough. The thermal residual mass for the composite beads (29%) was more important than that of plain beads (23%), which confirmed the presence of inorganic matter in the modified polymeric beads. At 20 °C, the highest adsorption amounts of methylene blue were 39 mg/g and 68 mg/g for unmodified pectin and pectin-[Sb(TPP)Cl2] beads, respectively. The adsorption mechanism correlated well with the kinetic equation of the second order and the isotherm of Freundlich. The prepared polymeric beads were characterized as moderate-to-good adsorbents. The calculated thermodynamic parameters demonstrated an exothermic and thermodynamically nonspontaneous mechanism.
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Affiliation(s)
- Raoudha Soury
- Department of Chemistry, College of Science, University of Hail, Ha’il 81451, Saudi Arabia
- Correspondence: (R.S.); (M.J.)
| | | | - Mahjoub Jabli
- Department of Chemistry, College of Science Al-Zulfi, Majmaah University, Al-Majmaah 11952, Saudi Arabia
- Correspondence: (R.S.); (M.J.)
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10
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Mefenamic acid modified-release by encapsulation in a k-carrageenan/sericin blend. J IND ENG CHEM 2023. [DOI: 10.1016/j.jiec.2023.01.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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11
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Wu B, Li Y, Li Y, Li H, Xia Q. The influence of Ca2+/K+ weight ratio on the physicochemical properties and in vitro digestion behavior of resveratrol-loaded Pickering emulsions encapsulated in alginate/κ-carrageenan hydrogel beads. REACT FUNCT POLYM 2022. [DOI: 10.1016/j.reactfunctpolym.2022.105414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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12
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Liu Y, Weng P, Liu Y, Wu Z, Wang L, Liu L. Citrus pectin research advances: Derived as a biomaterial in the construction and applications of micro/nano-delivery systems. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107910] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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13
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Mahmood A, Mahmood A, Sarfraz RM, Ijaz H, Zafar N, Ashraf MU. Hydrogel-based intelligent delivery system for controlled release of diloxanide furoate. Polym Bull (Berl) 2022. [DOI: 10.1007/s00289-022-04401-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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14
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Cai R, Pan S, Li R, Xu X, Pan S, Liu F. Curcumin loading and colon release of pectin gel beads: Effect of different de-esterification method. Food Chem 2022; 389:133130. [DOI: 10.1016/j.foodchem.2022.133130] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Revised: 04/18/2022] [Accepted: 04/29/2022] [Indexed: 11/29/2022]
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15
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Synthesis and characterization of photo-crosslinkable cinnamate-functionalized pectin. Int J Biol Macromol 2022; 210:208-217. [PMID: 35489625 DOI: 10.1016/j.ijbiomac.2022.04.109] [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: 01/02/2022] [Revised: 04/12/2022] [Accepted: 04/15/2022] [Indexed: 11/20/2022]
Abstract
The polysaccharide pectin (PC) was functionalized with the photo-responsive cinnamic acid hydrazide (CN) to produce the photo-crosslinkable PC-CN hydrogel material that was then evaluated as a carrier for encapsulation of the drug model aspirin. Cinnamic acid hydrazide was first prepared and then incorporated with the abundant -COOCH3 groups on the pectin chain via hydrazide linkage. The obtained polymeric derivatives have been characterized by means of instrumental techniques including FTIR and NMR. The obtained PC-CN hydrogels with different cinnamic functionality were also freeze-dried and examined by SEM, which indicated more coherent hydrogel texture by increasing the cinnamic functionalization. The effect of the photo-curing time, as well as the functionalization degree, on the swelling and gelation of the obtained hydrogel was also studied to evaluate the potential of the developed material in drug delivery systems using aspirin as a common and available drug model. The developed PC-CN hydrogel materials exhibited high potential as a drug carrier that enables the control of the drug release via optimizing both the degree of cinnamic functionality and the photo-curing time.
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16
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Natural polysaccharides and proteins applied to the development of gastroresistant multiparticulate systems for anti-inflammatory drug delivery – A systematic review. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111205] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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17
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Dib T, Pan H, Chen S. Recent Advances in Pectin-based Nanoencapsulation for Enhancing the Bioavailability of Bioactive Compounds: Curcumin Oral Bioavailability. FOOD REVIEWS INTERNATIONAL 2022. [DOI: 10.1080/87559129.2021.2012796] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Thamila Dib
- College of Biosystems Engineering and Food Science, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang R & D Center for Food Technology and Equipment, Zhejiang University, Hangzhou, PR China
| | - Haibo Pan
- College of Biosystems Engineering and Food Science, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang R & D Center for Food Technology and Equipment, Zhejiang University, Hangzhou, PR China
| | - Shiguo Chen
- College of Biosystems Engineering and Food Science, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang R & D Center for Food Technology and Equipment, Zhejiang University, Hangzhou, PR China
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Misra S, Pandey P, Dalbhagat CG, Mishra HN. Emerging Technologies and Coating Materials for Improved Probiotication in Food Products: a Review. FOOD BIOPROCESS TECH 2022; 15:998-1039. [PMID: 35126801 PMCID: PMC8800850 DOI: 10.1007/s11947-021-02753-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 12/16/2021] [Indexed: 12/29/2022]
Abstract
From the past few decades, consumers' demand for probiotic-based functional and healthy food products is rising exponentially. Encapsulation is an emerging field to protect probiotics from unfavorable conditions and to deliver probiotics at the target place while maintaining the controlled release in the colon. Probiotics have been encapsulated for decades using different encapsulation methods to maintain their viability during processing, storage, and digestion and to give health benefits. This review focuses on novel microencapsulation techniques of probiotic bacteria including vacuum drying, microwave drying, spray freeze drying, fluidized bed drying, impinging aerosol technology, hybridization system, ultrasonication with their recent advancement, and characteristics of the commonly used polymers have been briefly discussed. Other than novel techniques, characterization of microcapsules along with their mechanism of release and stability have shown great interest recently in developing novel functional food products with synergetic effects, especially in COVID-19 outbreak. A thorough discussion of novel processing technologies and applications in food products with the incorporation of recent research works is the novelty and highlight of this review paper.
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Affiliation(s)
- Sourav Misra
- Agricultural and Food Engineering Department, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal 721 302 India
| | - Pooja Pandey
- Agricultural and Food Engineering Department, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal 721 302 India
| | - Chandrakant Genu Dalbhagat
- Agricultural and Food Engineering Department, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal 721 302 India
| | - Hari Niwas Mishra
- Agricultural and Food Engineering Department, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal 721 302 India
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Al-Gorair AS, Sayed A, Mahmoud GA. Engineered Superabsorbent Nanocomposite Reinforced with Cellulose Nanocrystals for Remediation of Basic Dyes: Isotherm, Kinetic, and Thermodynamic Studies. Polymers (Basel) 2022; 14:567. [PMID: 35160555 PMCID: PMC8839526 DOI: 10.3390/polym14030567] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 01/24/2022] [Accepted: 01/27/2022] [Indexed: 01/14/2023] Open
Abstract
In this study, cellulose nanocrystals (CNCs) were produced from pea peels by acid hydrolysis to be used with pectin and acrylic acid (AAc) to form Pectin-PAAc/CNC nanocomposite by γ-irradiation. The structure, morphology, and properties of the nanocomposite were investigated using Fourier transform infrared spectroscopy (FTIR) and atomic force microscopy (AFM) techniques. The nanocomposite hydrogel was used for the removal of methylene blue dye (MB) from wastewater. The results revealed that the presence of CNCs in the polymeric matrix enhances the swelling and adsorption properties of Pectin-PAAc/CNC. The optimum adsorbate concentration is 70 mg/L. The kinetic experimental data were fit by pseudo-first-order (PFO), pseudo-second-order (PSO), and Avrami (Avr) kinetic models. It was found that the kinetic models fit the adsorption of MB well where the correlation coefficients of all kinetic models are higher than 0.97. The Avr kinetic model has the lowest ∆qe (normalized standard deviation) value, making it the most suitable one for describing the adsorption kinetics. The adsorption isotherm of MB by Pectin-PAAc follows the Brouers-Sotolongo model while that by Pectin-PAAc/CNC follows the Langmuir isotherm model. The negative values of ∆G confirmed the spontaneous nature of adsorption, and the positive value of ∆H indicated the endothermic nature of the adsorption.
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Affiliation(s)
- Arej S. Al-Gorair
- Chemistry Department, College of Science Princess, Nourah bint Abdulrahman University, Riyadh 11564, Saudi Arabia;
| | - Asmaa Sayed
- Polymer Chemistry Department, National Center for Radiation Research and Technology, Egyptian Atomic Energy Authority, Nasr City, P.O. Box 29, Cairo 11787, Egypt;
| | - Ghada A. Mahmoud
- Polymer Chemistry Department, National Center for Radiation Research and Technology, Egyptian Atomic Energy Authority, Nasr City, P.O. Box 29, Cairo 11787, Egypt;
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Tan Z, Bilal M, Raza A, Cui J, Ashraf SS, Iqbal HMN. Expanding the Biocatalytic Scope of Enzyme-Loaded Polymeric Hydrogels. Gels 2021; 7:gels7040194. [PMID: 34842692 PMCID: PMC8628689 DOI: 10.3390/gels7040194] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Revised: 10/27/2021] [Accepted: 11/02/2021] [Indexed: 02/05/2023] Open
Abstract
In recent years, polymeric hydrogels have appeared promising matrices for enzyme immobilization to design, signify and expand bio-catalysis engineering. Therefore, the development and deployment of polymeric supports in the form of hydrogels and other robust geometries are continuously growing to green the twenty-first-century bio-catalysis. Furthermore, adequately fabricated polymeric hydrogel materials offer numerous advantages that shield pristine enzymes from denaturation under harsh reaction environments. For instance, cross-linking modulation of hydrogels, distinct rheological behavior, tunable surface entities along with elasticity and mesh size, larger surface-volume area, and hydrogels' mechanical cushioning attributes are of supreme interest makes them the ideal candidate for enzyme immobilization. Furthermore, suitable coordination of polymeric hydrogels with requisite enzyme fraction enables pronounced loading, elevated biocatalytic activity, and exceptional stability. Additionally, the unique catalytic harmony of enzyme-loaded polymeric hydrogels offers numerous applications, such as hydrogels as immobilization matrix, bio-catalysis, sensing, detection and monitoring, tissue engineering, wound healing, and drug delivery applications. In this review, we spotlight the applied perspective of enzyme-loaded polymeric hydrogels with recent and relevant examples. The work also signifies the combined use of multienzyme systems and the future directions that should be attempted in this field.
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Affiliation(s)
- Zhongbiao Tan
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huaian 223003, China;
| | - Muhammad Bilal
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huaian 223003, China;
- Correspondence: (M.B.); (H.M.N.I.)
| | - Ali Raza
- School of Biomedical Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China;
| | - Jiandong Cui
- State Key Laboratory of Food Nutrition and Safety, Laboratory of Industrial Fermentation Microbiology, Ministry of Education, Tianjin University of Science and Technology, No 29, 13th, Avenue, Tianjin Economic and Technological Development Area (TEDA), Tianjin 300457, China;
| | - Syed Salman Ashraf
- Department of Biology, College of Arts and Sciences, Khalifa University, Abu Dhabi P.O. Box 127788, United Arab Emirates;
- Center for Biotechnology (BTC), Khalifa University of Science and Technology, Abu Dhabi P.O. Box 127788, United Arab Emirates
| | - Hafiz M. N. Iqbal
- Tecnologico de Monterrey, School of Engineering and Sciences, Monterrey 64849, Mexico
- Correspondence: (M.B.); (H.M.N.I.)
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22
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Ahmed J, Thakur A, Goyal A. Emerging trends on the role of recombinant pectinolytic enzymes in industries- an overview. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2021. [DOI: 10.1016/j.bcab.2021.102200] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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23
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Popescu I, Lupei M, Constantin M, Voicu G, Calin M, Prisacaru AI, Fundueanu G. Double cross-linked pectin beads stable in physiological environment as potential support for biomedical applications. JOURNAL OF POLYMER RESEARCH 2021. [DOI: 10.1007/s10965-021-02779-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Polysaccharide-Based Micro- and Nanosized Drug Delivery Systems for Potential Application in the Pediatric Dentistry. Polymers (Basel) 2021; 13:polym13193342. [PMID: 34641160 PMCID: PMC8512615 DOI: 10.3390/polym13193342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 09/23/2021] [Accepted: 09/24/2021] [Indexed: 11/24/2022] Open
Abstract
The intensive development of micro- and nanotechnologies in recent years has offered a wide horizon of new possibilities for drug delivery in dentistry. The use of polymeric drug carriers turned out to be a very successful technique for formulating micro- and nanoparticles with controlled or targeted drug release in the oral cavity. Such innovative strategies have the potential to provide an improved therapeutic approach to prevention and treatment of various oral diseases not only for adults, but also in the pediatric dental practice. Due to their biocompatibility, biotolerance and biodegradability, naturally occurring polysaccharides like chitosan, alginate, pectin, dextran, starch, etc., are among the most preferred materials for preparation of micro- and nano-devices for drug delivery, offering simple particle-forming characteristics and easily tunable properties of the formulated structures. Their low immunogenicity and low toxicity provide an advantage over most synthetic polymers for the development of pediatric formulations. This review is focused on micro- and nanoscale polysaccharide biomaterials as dental drug carriers, with an emphasis on their potential application in pediatric dentistry.
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Hydrogel Encapsulation of Lactobacillus casei by Block Charge Modified Pectin and Improved Gastric and Storage Stability. Foods 2021; 10:foods10061337. [PMID: 34200620 PMCID: PMC8227579 DOI: 10.3390/foods10061337] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 06/06/2021] [Accepted: 06/08/2021] [Indexed: 01/24/2023] Open
Abstract
Lactobacillus casei (L. casei W8) was encapsulated in pectin methylesterase (PME) charge modified pectin hydrogels; stability and in vitro release were evaluated under simulated gastrointestinal (GI) conditions. PME, 355 U/mL, de-esterified citrus pectin to 35% from 72% degree of esterification (DE). Pectin ζ-potential decreased to about −37 mV and molecular weight decreased from 177 kDa to 143 kDa during charge modification. More than 99% L. casei W8 were encapsulated in block charged, low methoxy pectin (35 mLMP) hydrogels by calcium ionotropic gelation. The integrity of the hydrogels was maintained under simulated GI conditions, and no release of L. casei W8 was observed. Microbial counts of encapsulated L. casei ranged from 6.94 log CFU/g to 10.89 log CFU/g and were 1.23 log CFU/g higher than for unencapsulated L. casei W8. The viability of encapsulated L. casei W8 in wet hydrogels remained the same for 2 weeks, but nearly all flora died after 4 weeks storage at 4 °C. However, freeze dried hydrogels of L. casei W8 were viable for 42 days at 4 °C and 14 days at room temperature. Charge modified pectin hydrogels are potentially good vehicles for colon-targeted delivery carrier for probiotics and longer stability of L. casei W8.
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Liu Y, Kong T, Yang Z, Zhang Y, Lei J, Zhao P. Self-Assembled Folic Acid-Targeted Pectin-Multi-Arm Polyethylene Glycol Nanoparticles for Tumor Intracellular Chemotherapy. ACS OMEGA 2021; 6:1223-1234. [PMID: 33490781 PMCID: PMC7818303 DOI: 10.1021/acsomega.0c04350] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/06/2020] [Accepted: 11/30/2020] [Indexed: 06/12/2023]
Abstract
Ursolic acid is widely used as an effective anticancer drug for the treatment of various cancers. However, its poor water solubility, short circulation time in vivo, and lack of targeting have made it a burden for clinical applications. We report a self-assembled folate-modified pectin nanoparticle for loading ursolic acid (HCPT@F-Pt-PU NPs) and embed the anticancer drug hydroxycamptothecin to achieve synergistic treatment with ursolic acid. In addition, the galactose residue of the pectin molecule can be recognized by the asialoglycoprotein receptor on the surface of the liver cancer cell, promoting the rapid penetration and release of HCPT@F-Pt-PU NPs intracellularly. In particular, the introduction of multiarm polyethylene glycol can improve the uniformity (106 nm) and concealment of the nanoparticles and avoid the early release of the drug or the toxicity to normal cells. HCPT@F-Pt-PU NPs have a high drug loading (7.27 wt %) and embedding efficiency (19.84 wt %) and continuous circulation up to 80 h, leading to more apoptosis (91.61%). HCPT@F-Pt-PU NP intracellular drug delivery will be a promising strategy.
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Affiliation(s)
- Yanxue Liu
- College
of Veterinary Medicine, Shandong Provincial Key Laboratory of Animal
Biotechnology and Disease Control and Prevention, Shandong Provincial
Engineering Technology Research Center of Animal Disease Control and
Prevention, Shandong Agricultural University, Tai’an 271018, Shandong, P. R. China
- Beijing
Key Laboratory of Lignocellulosic Chemistry, College of Material Science
and Technology, Beijing Forestry University, Beijing 100083, PR China
| | - Tianjiao Kong
- Beijing
Key Laboratory of Lignocellulosic Chemistry, College of Material Science
and Technology, Beijing Forestry University, Beijing 100083, PR China
| | - Zixuan Yang
- Beijing
Key Laboratory of Lignocellulosic Chemistry, College of Material Science
and Technology, Beijing Forestry University, Beijing 100083, PR China
| | - Yawen Zhang
- College
of Veterinary Medicine, Shandong Provincial Key Laboratory of Animal
Biotechnology and Disease Control and Prevention, Shandong Provincial
Engineering Technology Research Center of Animal Disease Control and
Prevention, Shandong Agricultural University, Tai’an 271018, Shandong, P. R. China
| | - Jiandu Lei
- Beijing
Key Laboratory of Lignocellulosic Chemistry, College of Material Science
and Technology, Beijing Forestry University, Beijing 100083, PR China
| | - Peng Zhao
- College
of Veterinary Medicine, Shandong Provincial Key Laboratory of Animal
Biotechnology and Disease Control and Prevention, Shandong Provincial
Engineering Technology Research Center of Animal Disease Control and
Prevention, Shandong Agricultural University, Tai’an 271018, Shandong, P. R. China
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28
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Işıklan N, Polat S. Synthesis and characterization of thermo/pH-sensitive pectin-graft-poly(dimethylaminoethyl methacrylate) coated magnetic nanoparticles. Int J Biol Macromol 2020; 164:4499-4515. [PMID: 32898537 DOI: 10.1016/j.ijbiomac.2020.09.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Revised: 08/20/2020] [Accepted: 09/01/2020] [Indexed: 11/18/2022]
Abstract
Herein, thermo- and pH-sensitive pectin-graft-poly(dimethylaminoethyl methacrylate) copolymer-coated magnetic nanoparticles were synthesized via a green and rapid synthetic approach based on microwave irradiation. Firstly, a novel thermo- and pH-sensitive pectin-graft-poly(dimethylaminoethyl methacrylate) copolymer (Pec-g-PolyDMAEMA) was synthesized and then, Pec-g-PolyDMAEMA based magnetic nanoparticles (Pec-g-PolyDMAEMA@Fe3O4) were produced via microwave-assisted co-precipitation method. The thermo/pH/magnetic field multi-sensitive hybrid nanoparticle was characterized by techniques like TEM, VSM, FT-IR, and TGA/DSC. In vitro release studies of 5-Fluorouracil (FL) were carried out by altering the temperature (37 and 44°C), pH (5.5 and 7.4) and presence of an AMF. The FL release of Pec-g-PolyDMAEMA@Fe3O4@FL exhibited pH-sensitive behavior. They showed thermo/pH-sensitive FL release features with the greatest release of FL at 37°C (56%) than at 44°C (40%) and at pH of 7.4 (63%) than at pH of 5.5 (45%) within 48h. The FL release was also significantly increased (100%) with the presence of a 50 mT magnetic field. These results indicate that the developed Pec-g-PolyDMAEMA@Fe3O4 nanoparticles are promising in the application of multi-stimuli-sensitive delivery of drugs.
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Affiliation(s)
- Nuran Işıklan
- Department of Chemistry, Faculty of Arts and Sciences, Kırıkkale University, Yahşihan, 71450, Kırıkkale, Turkey.
| | - Sevim Polat
- Department of Chemistry, Faculty of Arts and Sciences, Kırıkkale University, Yahşihan, 71450, Kırıkkale, Turkey
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29
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Sun R, Xia Q. In vitro digestion behavior of (W1/O/W2) double emulsions incorporated in alginate hydrogel beads: Microstructure, lipolysis, and release. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2020.105950] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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30
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Chaux‐Gutiérrez AM, Pérez‐Monterroza EJ, Granda‐Restrepo DM, Mauro MA. Cryogels from albumin and low methoxyl amidated pectin as a matrix for betalain encapsulation. J FOOD PROCESS PRES 2020. [DOI: 10.1111/jfpp.14843] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Ana M Chaux‐Gutiérrez
- Department of Food Engineering and Technology São Paulo State University (Unesp) Institute of Biosciences, Humanities and Exact Sciences (IBILCE) São José do Rio Preto Brazil
| | - Ezequiel J Pérez‐Monterroza
- Department of Food Engineering and Technology São Paulo State University (Unesp) Institute of Biosciences, Humanities and Exact Sciences (IBILCE) São José do Rio Preto Brazil
| | - Diana M Granda‐Restrepo
- BIOALI Research Group Food Department Faculty of Pharmaceutical and Food Sciences Universidad de Antioquia Medellin Colombia
| | - Maria A Mauro
- Department of Food Engineering and Technology São Paulo State University (Unesp) Institute of Biosciences, Humanities and Exact Sciences (IBILCE) São José do Rio Preto Brazil
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31
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Pectin–glycerol gel beads: Preparation, characterization and swelling behaviour. Carbohydr Polym 2020; 238:116166. [DOI: 10.1016/j.carbpol.2020.116166] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2019] [Revised: 03/11/2020] [Accepted: 03/11/2020] [Indexed: 12/20/2022]
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32
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Lim HP, Ho KW, Surjit Singh CK, Ooi CW, Tey BT, Chan ES. Pickering emulsion hydrogel as a promising food delivery system: Synergistic effects of chitosan Pickering emulsifier and alginate matrix on hydrogel stability and emulsion delivery. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2020.105659] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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Güner OZ, Kocaaga B, Batirel S, Kurkcuoglu O, Güner FS. 2-Thiobarbituric acid addition improves structural integrity and controlled drug delivery of biocompatible pectin hydrogels. INT J POLYM MATER PO 2020. [DOI: 10.1080/00914037.2020.1760272] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- O. Z. Güner
- Department of Chemical Engineering, Istanbul Technical University, Istanbul, Turkey
| | - B. Kocaaga
- Department of Chemical Engineering, Istanbul Technical University, Istanbul, Turkey
| | - S. Batirel
- Department of Medical Biochemistry, School of Medicine, Marmara University, Istanbul, Turkey
| | - O. Kurkcuoglu
- Department of Chemical Engineering, Istanbul Technical University, Istanbul, Turkey
| | - F. S. Güner
- Department of Chemical Engineering, Istanbul Technical University, Istanbul, Turkey
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34
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Silva RC, Trevisan MG, Garcia JS. β-galactosidase Encapsulated in Carrageenan, Pectin and Carrageenan/Pectin: Comparative Study, Stability and Controlled Release. AN ACAD BRAS CIENC 2020; 92:e20180609. [PMID: 32267306 DOI: 10.1590/0001-3765202020180609] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Accepted: 12/14/2018] [Indexed: 12/14/2022] Open
Abstract
The present study investigated the encapsulation of β-galactosidase in carrageenan, pectin and its hybrid hydrogels by using the ionotropic gelation method. The material obtained was characterized by Fourier transform infrared spectroscopy (FTIR), thermogravimetric analysis (TG/DTG) and scanning electron microscopy (SEM). The effects of pH, temperature and storage time were evaluated in terms of the catalytic activity of the free and encapsulated enzyme. Addition studies were conducted evaluating the performance of catalytic activity in vitro conditions. Carrageenan, pectin and hybrid hydrogels presented encapsulation efficiency of 58 ± 1%, 72 ± 1% and 77 ± 2%, respectively. The pectin hydrogel showed the higher β-galactosidase activity in pH and temperature tests. However, the carrageenan hydrogel exhibited best stability after been stored for three months. Carrageenan and pectin hydrogels were 2.0 and 2.4 times more efficiently than commercial tablet in the releasing β-galactosidase under in vitro conditions, respectively. The results suggest that pectin and carrageenan hydrogels may be useful for the development of new formulation of β-galactosidase.
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Affiliation(s)
- Renata Cristina Silva
- Laboratory of Analysis and Characterization of Pharmaceuticals - LACFar, Institute of Chemistry, Universidade Federal de Alfenas, Rua Gabriel Monteiro da Silva, 700, 37130-001 Alfenas, MG, Brazil
| | - Marcello G Trevisan
- Laboratory of Analysis and Characterization of Pharmaceuticals - LACFar, Institute of Chemistry, Universidade Federal de Alfenas, Rua Gabriel Monteiro da Silva, 700, 37130-001 Alfenas, MG, Brazil
| | - Jerusa Simone Garcia
- Laboratory of Analysis and Characterization of Pharmaceuticals - LACFar, Institute of Chemistry, Universidade Federal de Alfenas, Rua Gabriel Monteiro da Silva, 700, 37130-001 Alfenas, MG, Brazil
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35
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Cargnin MA, de Souza AG, de Lima GF, Gasparin BC, Rosa DDS, Paulino AT. Pinus residue/pectin-based composite hydrogels for the immobilization of β-D-galactosidase. Int J Biol Macromol 2020; 149:773-782. [DOI: 10.1016/j.ijbiomac.2020.01.280] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Revised: 01/28/2020] [Accepted: 01/28/2020] [Indexed: 12/17/2022]
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36
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Sabzi M, Afshari MJ, Babaahmadi M, Shafagh N. pH-dependent swelling and antibiotic release from citric acid crosslinked poly(vinyl alcohol) (PVA)/nano silver hydrogels. Colloids Surf B Biointerfaces 2020; 188:110757. [DOI: 10.1016/j.colsurfb.2019.110757] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2019] [Revised: 12/21/2019] [Accepted: 12/23/2019] [Indexed: 12/26/2022]
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37
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Layek B, Mandal S. Natural polysaccharides for controlled delivery of oral therapeutics: a recent update. Carbohydr Polym 2020; 230:115617. [DOI: 10.1016/j.carbpol.2019.115617] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Revised: 11/11/2019] [Accepted: 11/12/2019] [Indexed: 11/28/2022]
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38
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Jurić S, Jurić M, Siddique MAB, Fathi M. Vegetable Oils Rich in Polyunsaturated Fatty Acids: Nanoencapsulation Methods and Stability Enhancement. FOOD REVIEWS INTERNATIONAL 2020. [DOI: 10.1080/87559129.2020.1717524] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Slaven Jurić
- Department of Chemistry, Faculty of Agriculture, University of Zagreb, Zagreb, Croatia
| | - Marina Jurić
- Department of Food Chemistry, Faculty of Pharmacy and Biochemistry, University of Zagreb, Zagreb, Croatia
| | - Md Abu Bakar Siddique
- Department of Agriculture and Food Science, University College Dublin (UCD) Belfield, Dublin, Ireland
| | - Milad Fathi
- Department of Food Science and Technology, College of Agriculture, Isfahan University of Technology, Isfahan, Iran
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Li N, Xue F, Zhang H, Sanyour HJ, Rickel AP, Uttecht A, Fanta B, Hu J, Hong Z. Fabrication and Characterization of Pectin Hydrogel Nanofiber Scaffolds for Differentiation of Mesenchymal Stem Cells into Vascular Cells. ACS Biomater Sci Eng 2019; 5:6511-6519. [PMID: 33417803 PMCID: PMC11268401 DOI: 10.1021/acsbiomaterials.9b01178] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Despite significant progress over the past few decades, creating a tissue-engineered vascular graft with replicated functions of native blood vessels remains a challenge due to the mismatch in mechanical properties, low biological function, and rapid occlusion caused by restenosis of small diameter vessel grafts (<6 mm diameter). A scaffold with similar mechanical properties and biocompatibility to the host tissue is ideally needed for the attachment and proliferation of cells to support the building of engineered tissue. In this study, pectin hydrogel nanofiber scaffolds with two different oxidation degrees (25 and 50%) were prepared by a multistep methodology including periodate oxidation, electrospinning, and adipic acid dihydrazide crosslinking. Scanning electron microscopy (SEM) images showed that the obtained pectin nanofiber mats have a nano-sized fibrous structure with 300-400 nm fiber diameter. Physicochemical property testing using Fourier transform infrared (FTIR) spectra, atomic force microscopy (AFM) nanoindentations, and contact angle measurements demonstrated that the stiffness and hydrophobicity of the fiber mat could be manipulated by adjusting the oxidation and crosslinking levels of the pectin hydrogels. Live/Dead staining showed high viability of the mesenchymal stem cells (MSCs) cultured on the pectin hydrogel fiber scaffold for 14 days. In addition, the potential application of pectin hydrogel nanofiber scaffolds of different stiffness in stem cell differentiation into vascular cells was assessed by gene expression analysis. Real-time polymerase chain reaction (RT-PCR) results showed that the stiffer scaffold facilitated the differentiation of MSCs into vascular smooth muscle cells, while the softer fiber mat promoted MSC differentiation into endothelial cells. Altogether, our results indicate that the pectin hydrogel nanofibers have the capability of providing mechanical cues that induce MSC differentiation into vascular cells and can be potentially applied in stem cell-based tissue engineering.
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Affiliation(s)
- Na Li
- Department of Biomedical Engineering, University of South Dakota, Sioux Falls, South Dakota 57107, United States
| | - Fuxin Xue
- Key Laboratory of UV-Emitting Materials and Technology (Northeast Normal University), Ministry of Education, Changchun, Jilin 130024, P. R. China
| | - Hui Zhang
- Key Laboratory of UV-Emitting Materials and Technology (Northeast Normal University), Ministry of Education, Changchun, Jilin 130024, P. R. China
| | - Hanna J. Sanyour
- Department of Biomedical Engineering, University of South Dakota, Sioux Falls, South Dakota 57107, United States
| | - Alex P. Rickel
- Department of Biomedical Engineering, University of South Dakota, Sioux Falls, South Dakota 57107, United States
| | - Andrew Uttecht
- Department of Biomedical Engineering, University of South Dakota, Sioux Falls, South Dakota 57107, United States
| | - Betty Fanta
- Department of Biomedical Engineering, University of South Dakota, Sioux Falls, South Dakota 57107, United States
- BioSNTR, Sioux Falls, South Dakota 57107, United States
| | - Junli Hu
- Key Laboratory of UV-Emitting Materials and Technology (Northeast Normal University), Ministry of Education, Changchun, Jilin 130024, P. R. China
| | - Zhongkui Hong
- Department of Biomedical Engineering, University of South Dakota, Sioux Falls, South Dakota 57107, United States
- BioSNTR, Sioux Falls, South Dakota 57107, United States
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Kunkit N, Deekaikam T, Chaimuang S, Pekkoh J, Manokruang K. Physical hydrogels prepared from cationically modified pectin with tunable sol-gel phase transition behaviors. INT J POLYM MATER PO 2019. [DOI: 10.1080/00914037.2019.1695208] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Nootcharee Kunkit
- Faculty of Science, Department of Chemistry, Chiang Mai University, Chiang Mai, Thailand
- Graduate School, Chiang Mai University, Chiang Mai, Thailand
| | - Thanapon Deekaikam
- Faculty of Science, Department of Chemistry, Chiang Mai University, Chiang Mai, Thailand
| | - Saranporn Chaimuang
- Faculty of Science, Department of Biology, Chiang Mai University, Chiang Mai, Thailand
| | - Jeeraporn Pekkoh
- Faculty of Science, Department of Biology, Chiang Mai University, Chiang Mai, Thailand
| | - Kiattikhun Manokruang
- Faculty of Science, Department of Chemistry, Chiang Mai University, Chiang Mai, Thailand
- Faculty of Science, Materials Science Research Center, Chiang Mai University, Chiang Mai, Thailand
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Pectin/PEG food grade hydrogel blend for the targeted oral co-delivery of nutrients. Colloids Surf A Physicochem Eng Asp 2019. [DOI: 10.1016/j.colsurfa.2019.06.027] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Lee S, Kirkland R, Grunewald ZI, Sun Q, Wicker L, de La Serre CB. Beneficial Effects of Non-Encapsulated or Encapsulated Probiotic Supplementation on Microbiota Composition, Intestinal Barrier Functions, Inflammatory Profiles, and Glucose Tolerance in High Fat Fed Rats. Nutrients 2019; 11:nu11091975. [PMID: 31443365 PMCID: PMC6769526 DOI: 10.3390/nu11091975] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2019] [Revised: 08/09/2019] [Accepted: 08/16/2019] [Indexed: 12/27/2022] Open
Abstract
Development of obesity-associated comorbidities is related to chronic inflammation, which has been linked to gut microbiota dysbiosis. Thus, modulating gut microbiota composition could have positive effects for metabolic disorders, supporting the use of probiotics as potential therapeutics in vivo, which may be enhanced by a microencapsulation technique. Here we investigated the effects of non-encapsulated or pectin-encapsulated probiotic supplementation (Lactobacillus paracasei subsp. paracasei L. casei W8®; L. casei W8) on gut microbiota composition and metabolic profile in high-fat (HF) diet-fed rats. Four male Wistar rat groups (n = 8/group) were fed 10% low-fat, 45% HF, or HF with non-encapsulated or encapsulated L. casei W8 (4 × 107 CFU/g diet) diet for seven weeks. Microbiota composition, intestinal integrity, inflammatory profiles, and glucose tolerance were assessed. Non-encapsulated and pectin-encapsulated probiotic supplementation positively modulated gut microbiota composition in HF-fed male rats. These changes were associated with improvements in gut barrier functions and local and systemic inflammation by non-encapsulated probiotics and improvement in glucose tolerance by encapsulated probiotic treatment. Thus, these findings suggest the potential of using oral non-encapsulated or encapsulated probiotic supplementation to ameliorate obesity-associated metabolic abnormalities.
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Affiliation(s)
- Sunhye Lee
- Department of Anatomy, Physiology, and Cell Biology, University of California Davis School of Veterinary Medicine, Davis, CA 95616, USA
| | - Rebecca Kirkland
- Department of Foods and Nutrition, University of Georgia, Athens, GA 30602, USA
| | - Zachary I Grunewald
- Department of Nutrition and Exercise Physiology, University of Missouri, Columbia, MO 65211, USA
| | - Qingshen Sun
- College of Life Science, Heilongjiang University, Harbin 150080, China
| | - Louise Wicker
- School of Nutrition and Food Sciences, Louisiana State University AgCenter, 101 LSU Union Square, Baton Rouge, LA 70803, USA
| | - Claire B de La Serre
- Department of Foods and Nutrition, University of Georgia, Athens, GA 30602, USA.
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Development of thermo/pH-responsive chitosan coated pectin-graft-poly(N,N-diethyl acrylamide) microcarriers. Carbohydr Polym 2019; 218:112-125. [DOI: 10.1016/j.carbpol.2019.04.068] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Revised: 03/23/2019] [Accepted: 04/19/2019] [Indexed: 11/23/2022]
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Rehman A, Ahmad T, Aadil RM, Spotti MJ, Bakry AM, Khan IM, Zhao L, Riaz T, Tong Q. Pectin polymers as wall materials for the nano-encapsulation of bioactive compounds. Trends Food Sci Technol 2019. [DOI: 10.1016/j.tifs.2019.05.015] [Citation(s) in RCA: 113] [Impact Index Per Article: 22.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Kato N, Nagayoshi K, Takayama Y, Nasuno E. Structuring of multiple parallel pectin gel filaments by applied shear. Int J Biol Macromol 2019; 128:304-313. [PMID: 30684582 DOI: 10.1016/j.ijbiomac.2019.01.109] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2018] [Revised: 01/06/2019] [Accepted: 01/22/2019] [Indexed: 10/27/2022]
Abstract
The bundled structure of micron-sized pectin gel filaments was formed by quick shear-induced gelation of the filamentous domains of pectin-polyethylene glycol (PEG) assemblies. Highly concentrated pectin with PEG in a separated pectin-rich phase under aqueous two-phase separation in the pectin/PEG/NaCl system enabled the formation of the pectin-PEG assembly, which was elongated in the flow direction, resulting in the generation of filamentous domains using a microfluidic device. The pectin gel filaments were formed by crosslinking with Ca2+ in the presence of shear-responsive PEG assemblies formed in the PEG-rich phase, because the filamentous PEG assemblies prevented fusion of the pectin filaments to form the seamless cylindrical gel. The shear-dependent elongation applied to the pectin-PEG assembly under the aqueous two-phase separation condition enabled the formation of the biomimetic bundled filamentous structure using bio-safe PEG as a sacrificial polymer, without the requirement of a multi-hole nozzle. Potential applications for gel filaments possessing a bundled structure are matrices in the biomedical field, such as a biodegradable scaffold for cell engineering.
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Affiliation(s)
- Norihiro Kato
- Department of Material and Environmental Chemistry, Graduate School of Engineering, Utsunomiya University, 7-1-2 Yoto, Utsunomiya, Tochigi 321-8585, Japan.
| | - Keisyu Nagayoshi
- Department of Material and Environmental Chemistry, Graduate School of Engineering, Utsunomiya University, 7-1-2 Yoto, Utsunomiya, Tochigi 321-8585, Japan
| | - Yuriko Takayama
- Department of Material and Environmental Chemistry, Graduate School of Engineering, Utsunomiya University, 7-1-2 Yoto, Utsunomiya, Tochigi 321-8585, Japan
| | - Eri Nasuno
- Department of Material and Environmental Chemistry, Graduate School of Engineering, Utsunomiya University, 7-1-2 Yoto, Utsunomiya, Tochigi 321-8585, Japan
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Li M, Jin Y, Wang Y, Meng L, Zhang N, Sun Y, Hao J, Fu Q, Sun Q. Preparation of Bifidobacterium breve encapsulated in low methoxyl pectin beads and its effects on yogurt quality. J Dairy Sci 2019; 102:4832-4843. [PMID: 30981490 DOI: 10.3168/jds.2018-15597] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Accepted: 02/18/2019] [Indexed: 12/28/2022]
Abstract
Yogurt is a popular product worldwide partly because of the health-promoting effects of the probiotics that it contains. Probiotics with high survivability constitute a promising direction for fortified yogurt products. This study aimed to prepare Bifidobacterium breve-loaded yogurt with the bacteria surviving transit to the lower part of small intestine or colon. Bifidobacterium breve beads were prepared through an ion-crosslinking method using low methoxyl pectin as the encapsulating material. Features such as encapsulation efficiency and stability during storage and passage through the simulated gastrointestinal tract were studied in vitro. A commercial starter was used for yogurt fermentation, and B. breve with or without encapsulation was added as a probiotic supplement with the starter or 3 to 4 h after fermentation. The effects of B. breve beads on yogurt characteristics were evaluated after different fermentation processes: BC, milk fermented with marketed yogurt starter; UBFF, unencapsulated B. breve added to fresh milk and then fermented; EBFF, encapsulated B. breve added to fresh milk and then fermented; UBAF, unencapsulated B. breve added after fermentation with the starter; and EBAF, encapsulated B. breve beads added 3 to 4 h after fermentation with the starter. Evaluation was based on texture, electronic nose, and electronic tongue analyses. The particle size analysis of B. breve beads showed that they were uniform, mostly spherical, 1 to 1.5 mm in diameter with encapsulating efficiency higher than 99%. Following treatment with the simulated gastrointestinal tract conditions, the number of B. breve decreased by 1.76 and 4.82 log cfu/g for B. breve beads and unencapsulated B. breve, respectively. The EBAF group showed the lowest viscosity (2,235.67 cP) at d 0, and the lower postfermentation degree was reflected by the slow increase in yogurt viscosity. All groups kept a relatively stable pH during storage. The cohesiveness values of the EBAF and UBAF groups were significantly higher than those of the other groups. The trends in texture changes within the BC, UBFF, and EBFF groups were similar, and the UBAF and EBAF groups showed similar trends. In conclusion, B. breve beads showed good stability in vitro and improved yogurt characteristics by increasing the survival rate of the encapsulated cells. Good compatibility of low methoxyl pectin beads with yogurt was also observed.
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Affiliation(s)
- Mengyang Li
- Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang University, Harbin 150500, China; Key Laboratory of Molecular Biology, College of Heilongjiang Province, School of Life Sciences, Heilongjiang University, Harbin 150080, China
| | - Yunxiang Jin
- Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang University, Harbin 150500, China; Key Laboratory of Molecular Biology, College of Heilongjiang Province, School of Life Sciences, Heilongjiang University, Harbin 150080, China
| | - Yawei Wang
- Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang University, Harbin 150500, China; Key Laboratory of Microbiology, College of Heilongjiang Province, School of Life Sciences, Heilongjiang University, Harbin 150080, China
| | - Li Meng
- Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang University, Harbin 150500, China; Key Laboratory of Microbiology, College of Heilongjiang Province, School of Life Sciences, Heilongjiang University, Harbin 150080, China
| | - Na Zhang
- College of Food Engineering, Harbin University of Commerce, No. 138 TongDa Street Daoli District, Harbin 150076, China
| | - Ying Sun
- College of Tourism and Cuisine, Harbin University of Commerce, No. 138 TongDa Street Daoli District, Harbin 150076, China
| | - Jingfei Hao
- Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang University, Harbin 150500, China; Key Laboratory of Molecular Biology, College of Heilongjiang Province, School of Life Sciences, Heilongjiang University, Harbin 150080, China
| | - Qi Fu
- Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang University, Harbin 150500, China; Key Laboratory of Molecular Biology, College of Heilongjiang Province, School of Life Sciences, Heilongjiang University, Harbin 150080, China
| | - Qingshen Sun
- Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang University, Harbin 150500, China; Key Laboratory of Microbiology, College of Heilongjiang Province, School of Life Sciences, Heilongjiang University, Harbin 150080, China.
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Zhu W, Han C, Dong Y, Jian B. Enzyme-responsive mechanism based on multi-walled carbon nanotubes and pectin complex tablets for oral colon-specific drug delivery system. J Radioanal Nucl Chem 2019. [DOI: 10.1007/s10967-019-06501-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Kodoth AK, Badalamoole V. Silver nanoparticle-embedded pectin-based hydrogel for adsorptive removal of dyes and metal ions. Polym Bull (Berl) 2019. [DOI: 10.1007/s00289-019-02757-4] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Minzanova ST, Mironov VF, Arkhipova DM, Khabibullina AV, Mironova LG, Zakirova YM, Milyukov VA. Biological Activity and Pharmacological Application of Pectic Polysaccharides: A Review. Polymers (Basel) 2018; 10:E1407. [PMID: 30961332 PMCID: PMC6401843 DOI: 10.3390/polym10121407] [Citation(s) in RCA: 131] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Revised: 12/12/2018] [Accepted: 12/17/2018] [Indexed: 01/07/2023] Open
Abstract
Pectin is a polymer with a core of alternating α-1,4-linked d-galacturonic acid and α-1,2-l-rhamnose units, as well as a variety of neutral sugars such as arabinose, galactose, and lesser amounts of other sugars. Currently, native pectins have been compared to modified ones due to the development of natural medicines and health products. In this review, the results of a study of the bioactivity of pectic polysaccharides, including its various pharmacological applications, such as its immunoregulatory, anti-inflammatory, hypoglycemic, antibacterial, antioxidant and antitumor activities, have been summarized. The potential of pectins to contribute to the enhancement of drug delivery systems has been observed.
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Affiliation(s)
- Salima T Minzanova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia.
| | - Vladimir F Mironov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia.
| | - Daria M Arkhipova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia.
| | - Anna V Khabibullina
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia.
| | - Lubov G Mironova
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia.
| | - Yulia M Zakirova
- Kazan (Volga region) Federal University, Kazan University, KFU, Kazan 420008, Russia.
| | - Vasili A Milyukov
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia.
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