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Heidarrezaei M, Mauriello G, Shokravi H, Lau WJ, Ismail AF. Delivery of Probiotic-Loaded Microcapsules in the Gastrointestinal Tract: A Review. Probiotics Antimicrob Proteins 2024:10.1007/s12602-024-10311-6. [PMID: 38907825 DOI: 10.1007/s12602-024-10311-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/12/2024] [Indexed: 06/24/2024]
Abstract
Probiotics are live microorganisms that inhabit the gastrointestinal tract and confer health benefits to consumers. However, a sufficient number of viable probiotic cells must be delivered to the specific site of interest in the gastrointestinal tract to exert these benefits. Enhanced viability and tolerance to sublethal gastrointestinal stress can be achieved using appropriate coating materials and food matrices for orally consumed probiotics. The release mechanism and interaction of probiotic microcapsules with the gastrointestinal tract have been minimally explored in the literature to date. To the authors' knowledge, no review has been published to discuss the nature of release and the challenges in the targeted delivery of probiotics. This review addresses gastrointestinal-related complications in the formulation of targeted delivery and controlled release of probiotic strains. It investigates the impacts of environmental stresses during the transition stage and delivery to the target region in the gastrointestinal tract. The influence of factors such as pH levels, enzymatic degradation, and redox conditions on the release mechanisms of probiotics is presented. Finally, the available methods to evaluate the efficiency of a probiotic delivery system, including in vitro and in vivo, are reviewed and assessed. The paper concludes with a discussion highlighting the emerging technologies in the field and emphasising key areas in need of future study.
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Affiliation(s)
- Mahshid Heidarrezaei
- Faculty of Chemical and Energy Engineering, Universiti Teknologi Malaysia, 81310, Johor Bahru, Malaysia.
- Institute of Bioproduct Development (IBD), Universiti Teknologi Malaysia, 81310, Johor Bahru, Malaysia.
| | - Gianluigi Mauriello
- Department of Agricultural Science, University of Naples Federico II, 80049, Naples, Italy
| | - Hoofar Shokravi
- Faculty of Civil Engineering, Universiti Teknologi Malaysia, 81310, Johor Bahru, Malaysia
| | - Woei Jye Lau
- Faculty of Chemical and Energy Engineering, Universiti Teknologi Malaysia, 81310, Johor Bahru, Malaysia
- Advanced Membrane Technology Research Centre (AMTEC), Universiti Teknologi Malaysia, 81310, Johor Bahru, Malaysia
| | - Ahmad Fauzi Ismail
- Faculty of Chemical and Energy Engineering, Universiti Teknologi Malaysia, 81310, Johor Bahru, Malaysia
- Advanced Membrane Technology Research Centre (AMTEC), Universiti Teknologi Malaysia, 81310, Johor Bahru, Malaysia
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2
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Mohamadzadeh M, Fazeli A, Shojaosadati SA. Polysaccharides and proteins-based bionanocomposites for microencapsulation of probiotics to improve stability and viability in the gastrointestinal tract: A review. Int J Biol Macromol 2024; 259:129287. [PMID: 38211924 DOI: 10.1016/j.ijbiomac.2024.129287] [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: 10/06/2023] [Revised: 11/30/2023] [Accepted: 01/04/2024] [Indexed: 01/13/2024]
Abstract
Probiotics have recently received significant attention due to their various benefits, such as the modulation of gut flora, reduction of blood sugar and insulin resistance, prevention and treatment of digestive disorders, and strengthening of the immune system. One of the major issues concerning probiotics is the maintenance of their viability in the presence of digestive conditions and extended shelf life during storage. To address this concern, numerous techniques have been explored to achieve success. Among these methods, the microencapsulation of probiotics has been proposed as the most effective way to overcome this challenge. The combination of nanomaterials with biopolymer coating is considered a novel approach to improve its viability and effective delivery. The use of polysaccharides and proteins-based bionanocomposites for microencapsulation of probiotics has emerged as an efficient and promising approach for maintaining cell viability and targeted delivery. This review article aims to investigate the use of different bionanocomposites in microencapsulation of probiotics and their effect on cell survival in long-term storage and harsh conditions in the gastrointestinal tract.
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Affiliation(s)
| | - Ahmad Fazeli
- Biotechnology Group, Faculty of Chemical Engineering, Tarbiat Modares University, Tehran, Iran
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Takalani F, Kumar P, Kondiah PPD, Choonara YE. Co-emulsified Alginate-Eudragit Nanoparticles: Potential Carriers for Localized and Time-defined Release of Tenofovir in the Female Genital Tract. AAPS PharmSciTech 2024; 25:15. [PMID: 38200167 DOI: 10.1208/s12249-023-02723-4] [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: 09/23/2023] [Accepted: 12/05/2023] [Indexed: 01/12/2024] Open
Abstract
This research aimed to explore the possibilities of Eudragit S100 (ES100) and sodium alginate as carriers for tenofovir disoproxil fumarate (TDF) in the female genital tract. Alginate and alginate-ES100 nanoparticles were prepared using the ionic gelation and emulsion/gelation complexation method, respectively. The nanocarriers were tested using morphological, physicochemical, in vitro drug release, and cytotoxicity analyses. In SEM and TEM images, the presence of spherical and uniformly distributed nanoparticles was revealed. The FTIR spectrum showed that alginate and calcium chloride interacted due to ionic bonds linking divalent calcium ions and the -COO- of alginate groups. Alginate and ES100 interacted via the ester C=O amide stretching. The results obtained from XRD and DSC, on the other hand, revealed a favorable interaction between sodium alginate and ES100 polymers, as evidenced by the crystallization peaks observed. Under experimental design analysis and optimization, overall size distribution profiles ranged from 134.9 to 228.0 nm, while zeta potential results showed stable nanoparticles (-17.8 to -38.4 MV). The optimal formulation exhibited a maximum cumulative in vitro release of 72% (pH 4.2) up to 96 h. The cytotoxicity tests revealed the safety of TDF-loaded nanoparticles on vaginal epithelial cells at concentrations of 0.025 mg/mL, 0.5 mg/mL, and 1 mg/mL for 72 h. These results indicated that alginate-ES100 nanoparticles have the potential to preserve and sustain the release of the TDF drug in the FGT. The future goal is to develop a low-dose non-toxic microbicide that can be administered long term in the vagina to cater to both pregnant and non-pregnant HIV patients.
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Affiliation(s)
- Funanani Takalani
- Wits Advanced Drug Delivery Platform Research Unit, Department of Pharmacy and Pharmacology, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, 7 York Road, Parktown, 2193, South Africa
| | - Pradeep Kumar
- Wits Advanced Drug Delivery Platform Research Unit, Department of Pharmacy and Pharmacology, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, 7 York Road, Parktown, 2193, South Africa
| | - Pierre P D Kondiah
- Wits Advanced Drug Delivery Platform Research Unit, Department of Pharmacy and Pharmacology, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, 7 York Road, Parktown, 2193, South Africa
| | - Yahya E Choonara
- Wits Advanced Drug Delivery Platform Research Unit, Department of Pharmacy and Pharmacology, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, 7 York Road, Parktown, 2193, South Africa.
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Pandey RP, Gunjan, Himanshu, Mukherjee R, Chang CM. Nanocarrier-mediated probiotic delivery: a systematic meta-analysis assessing the biological effects. Sci Rep 2024; 14:631. [PMID: 38182678 PMCID: PMC10770044 DOI: 10.1038/s41598-023-50972-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 12/28/2023] [Indexed: 01/07/2024] Open
Abstract
Probiotics have gained a significant attention as a promising way to improve gut health and overall well-being. The increasing recognition of the potential health advantages associated with functional food products, leading to a specific emphasis on co-encapsulating probiotic bacteria and bioactive compounds within a unified matrix. To further explore this concept, a meta-analysis was performed to assess the effects of probiotics encapsulated in nanoparticles. A comprehensive meta-analysis was conducted, encompassing 10 papers published from 2017 to 2022, focusing on the encapsulation of probiotics within nanoparticles and their viability in various gastrointestinal conditions. The selection of these papers was based on their direct relevance to the research topic. Random-effect models were used to aggregate study-specific risk estimates. In the majority of studies, it was observed that nano-encapsulated nanoparticles showed improved viability over time compared to their free state counterparts. At various time intervals, the odds ratios (OR) with 95% confidence intervals (CI) were estimated using fixed and random effect models. At 0 min, the OR (95%CI) was 2.79 (2.79; 2.80) and 2.38 (2.14; 2.64) for. At 30 and 60 min observation was at similar rate of 2.23 (2.23; 2.24) and 2.05 (1.73; 2.43). However, at 90 min it was 1.39 (1.39; 1.39) and 1.66 (1.29; 2.14) and at 120 min 2.41 (2.41; 2.42) and 2.03 (1.63; 2.52). Overall evaluation of encapsulation revealed an improvement in probiotic bacterial viability in simulated the gastrointestinal environments.
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Affiliation(s)
- Ramendra Pati Pandey
- School of Health Sciences and Technology (SOHST), UPES, Dehradun, Uttarakhand, 248007, India
| | - Gunjan
- Graduate Institute of Biomedical Sciences, Chang Gung University, No. 259, Wenhua 1st Road, Guishan District, Taoyuan City, 33302, Taiwan (R.O.C.)
- Master & Ph.D Program in Biotechnology Industry, Chang Gung University, No. 259, Wenhua 1st Road, Guishan District, Taoyuan City, 33302, Taiwan (R.O.C.)
| | - Himanshu
- Graduate Institute of Biomedical Sciences, Chang Gung University, No. 259, Wenhua 1st Road, Guishan District, Taoyuan City, 33302, Taiwan (R.O.C.)
- Master & Ph.D Program in Biotechnology Industry, Chang Gung University, No. 259, Wenhua 1st Road, Guishan District, Taoyuan City, 33302, Taiwan (R.O.C.)
| | - Riya Mukherjee
- Graduate Institute of Biomedical Sciences, Chang Gung University, No. 259, Wenhua 1st Road, Guishan District, Taoyuan City, 33302, Taiwan (R.O.C.)
- Master & Ph.D Program in Biotechnology Industry, Chang Gung University, No. 259, Wenhua 1st Road, Guishan District, Taoyuan City, 33302, Taiwan (R.O.C.)
| | - Chung-Ming Chang
- Master & Ph.D Program in Biotechnology Industry, Chang Gung University, No. 259, Wenhua 1st Road, Guishan District, Taoyuan City, 33302, Taiwan (R.O.C.).
- Department of Medical Biotechnology and Laboratory Science, Chang Gung University, No. 259, Wenhua 1st Road, Guishan District, Taoyuan city 33302, Taiwan (R.O.C.).
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Seoudi SS, Allam EA, El-Kamel AH, Elkafrawy H, El-Moslemany RM. Targeted delivery of budesonide in acetic acid induced colitis: impact on miR-21 and E-cadherin expression. Drug Deliv Transl Res 2023; 13:2930-2947. [PMID: 37184747 PMCID: PMC10545600 DOI: 10.1007/s13346-023-01363-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/03/2023] [Indexed: 05/16/2023]
Abstract
Inflammatory bowel disease (IBD) is characterized by chronic inflammation along the gastrointestinal tract. For IBD effective treatment, developing an orally administered stable drug delivery system capable of targeting inflammation sites is a key challenge. Herein, we report pH responsive hyaluronic (HA) coated Eudragit S100 (ES) nanoparticles (NPs) for the targeted delivery of budesonide (BUD) (HA-BUD-ES-NPs). HA-BUD-ES-NPs showed good colloidal properties (274.8 ± 2.9 nm and - 24.6 ± 2.8 mV) with high entrapment efficiency (98.3 ± 3.41%) and pH-dependent release profile. The negative potential following incubation in simulated gastrointestinal fluids reflected the stability of HA coat. In vitro studies on Caco-2 cells showed HA-BUD-ES-NPs biocompatibility and enhanced cellular uptake and anti-inflammatory effects as shown by the significant reduction in IL-8 and TNF-α. The oral administration of HA-BUD-ES-NPs in an acetic acid induced colitis rat model significantly mitigated the symptoms of IBD, and improved BUD therapeutic efficacy compared to drug suspension. This was proved via the improvement in disease activity index and ulcer score in addition to refined histopathological findings. Also, the assessment of inflammatory markers, epithelial cadherin, and mi-R21 all reflected the higher efficiency of HA-BUD-ES-NPs compared to free drug and uncoated formulation. We thus suggest that HA-BUD-ES-NPs provide a promising drug delivery platform for the management and site specific treatment of IBD.
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Affiliation(s)
- Shaymaa S Seoudi
- Department of Pharmaceutics, Faculty of Pharmacy, Alexandria University, Alexandria, Egypt
| | - Eman A Allam
- Department of Medical Physiology, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Amal H El-Kamel
- Department of Pharmaceutics, Faculty of Pharmacy, Alexandria University, Alexandria, Egypt
| | - Hagar Elkafrawy
- Department of Medical Biochemistry, Faculty of Medicine, Alexandria University, Alexandria, Egypt
- Center of Excellence for Research in Regenerative Medicine and Applications (CERRMA), Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Riham M El-Moslemany
- Department of Pharmaceutics, Faculty of Pharmacy, Alexandria University, Alexandria, Egypt.
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Utama GL, Oktaviani L, Balia RL, Rialita T. Potential Application of Yeast Cell Wall Biopolymers as Probiotic Encapsulants. Polymers (Basel) 2023; 15:3481. [PMID: 37631538 PMCID: PMC10459707 DOI: 10.3390/polym15163481] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Revised: 08/01/2023] [Accepted: 08/11/2023] [Indexed: 08/27/2023] Open
Abstract
Biopolymers of yeast cell walls, such as β-glucan, mannoprotein, and chitin, may serve as viable encapsulants for probiotics. Due to its thermal stability, β-glucan is a suitable cryoprotectant for probiotic microorganisms during freeze-drying. Mannoprotein has been shown to increase the adhesion of probiotic microorganisms to intestinal epithelial cells. Typically, chitin is utilized in the form of its derivatives, particularly chitosan, which is derived via deacetylation. Brewery waste has shown potential as a source of β-glucan that can be optimally extracted through thermolysis and sonication to yield up to 14% β-glucan, which can then be processed with protease and spray drying to achieve utmost purity. While laminarinase and sodium deodecyle sulfate were used to isolate and extract mannoproteins and glucanase was used to purify them, hexadecyltrimethylammonium bromide precipitation was used to improve the amount of purified mannoproteins to 7.25 percent. The maximum chitin yield of 2.4% was attained by continuing the acid-alkali reaction procedure, which was then followed by dialysis and lyophilization. Separation and purification of yeast cell wall biopolymers via diethylaminoethyl (DEAE) anion exchange chromatography can be used to increase the purity of β-glucan, whose purity in turn can also be increased using concanavalin-A chromatography based on the glucan/mannan ratio. In the meantime, mannoproteins can be purified via affinity chromatography that can be combined with zymolase treatment. Then, dialysis can be continued to obtain chitin with high purity. β-glucans, mannoproteins, and chitosan-derived yeast cell walls have been shown to promote the survival of probiotic microorganisms in the digestive tract. In addition, the prebiotic activity of β-glucans and mannoproteins can combine with microorganisms to form synbiotics.
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Affiliation(s)
- Gemilang Lara Utama
- Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Jalan Raya Bandung-Sumedang Km. 21, Jatinangor, Sumedang 45363, Indonesia; (L.O.); (T.R.)
- Center for Environment and Sustainability Science, Universitas Padjadjaran, Jalan Sekeloa Selatan 1 No 1, Bandung 40134, Indonesia
| | - Lidya Oktaviani
- Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Jalan Raya Bandung-Sumedang Km. 21, Jatinangor, Sumedang 45363, Indonesia; (L.O.); (T.R.)
| | - Roostita Lobo Balia
- Veterinary Study Program, Faculty of Medicine, Universitas Padjadjaran, Jalan Raya Bandung-Sumedang Km. 21, Jatinangor, Sumedang 45363, Indonesia;
| | - Tita Rialita
- Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Jalan Raya Bandung-Sumedang Km. 21, Jatinangor, Sumedang 45363, Indonesia; (L.O.); (T.R.)
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7
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Fan Q, Zeng X, Wu Z, Guo Y, Du Q, Tu M, Pan D. Nanocoating of lactic acid bacteria: properties, protection mechanisms, and future trends. Crit Rev Food Sci Nutr 2023:1-16. [PMID: 37318213 DOI: 10.1080/10408398.2023.2220803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Lactic acid bacteria (LAB) is a type of probiotic that may benefit intestinal health. Recent advances in nanoencapsulation provide an effective strategy to protect them from harsh conditions via surface functionalization coating techniques. Herein, the categories and features of applicable encapsulation methods are compared to highlight the significant role of nanoencapsulation. Commonly used food-grade biopolymers (polysaccharides and protein) and nanomaterials (nanocellulose and starch nanoparticles) are summarized along with their characteristics and advances to demonstrate enhanced combination effects in LAB co-encapsulation. Nanocoating for LAB provides an integrity dense or smooth layer attributed to the cross-linking and assembly of the protectant. The synergism of multiple chemical forces allows for the formation of subtle coatings, including electrostatic attractions, hydrophobic interactions, π-π, and metallic bonds. Multilayer shells have stable physical transition properties that could increase the space between the probiotic cells and the outer environment, thus delaying the microcapsules burst time in the gut. Probiotic delivery stability can be promoted by enhancing the thickness of the encapsulated layer and nanoparticle binding. Maintenance of benefits and minimization of nanotoxicity are desirable, and green synthesized nanoparticles are emerging. Future trends include optimized formulation, especially using biocompatible materials, protein or plant-based materials, and material modification.
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Affiliation(s)
- Qing Fan
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, China
- Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo, China
- Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, Ningbo University, Ningbo, China
| | - Xiaoqun Zeng
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, China
- Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo, China
- Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, Ningbo University, Ningbo, China
| | - Zhen Wu
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, China
- Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo, China
- Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, Ningbo University, Ningbo, China
| | - Yuxing Guo
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, China
- School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, China
| | - Qiwei Du
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, China
- Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo, China
- Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, Ningbo University, Ningbo, China
| | - Maolin Tu
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, China
- Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo, China
- Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, Ningbo University, Ningbo, China
| | - Daodong Pan
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, China
- Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo, China
- Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, Ningbo University, Ningbo, China
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Dangi P, Chaudhary N, Chaudhary V, Virdi AS, Kajla P, Khanna P, Jha SK, Jha NK, Alkhanani MF, Singh V, Haque S. Nanotechnology impacting probiotics and prebiotics: a paradigm shift in nutraceuticals technology. Int J Food Microbiol 2023; 388:110083. [PMID: 36708610 DOI: 10.1016/j.ijfoodmicro.2022.110083] [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: 02/15/2022] [Revised: 12/25/2022] [Accepted: 12/31/2022] [Indexed: 01/13/2023]
Abstract
This is proven for a long that the incorporation of probiotics and prebiotics in diet exhibits beneficial effects on intestinal and intrinsic health. Nevertheless, this may encounter loss of vitality all along the absorption in the gastrointestinal tract, leading to meager intestinal delivery of probiotic active ingredients. In recent times, nanotechnology has been passionately used to escalate the bioavailability of active ingredients. Versatile forms of nanoparticles (NPs) are devised to be used with probiotics/prebiotics/synbiotics or their different combinations. The NPs currently in trend are constituted of distinctive organic compounds like carbohydrates, proteins, fats, or inorganics such as oxides of silver and titanium or magnesium etc. This review critically explicates the emerging relationship of nanotechnology with probiotics and prebiotics for different applications in neutraceuticals. Here in this review, formulations of nanoprobiotics and nanoprebiotics are discussed in detail, which behave as an effective drug delivery system. In addition, these formulations exhibit anti-cancerous, anti-microbial, anti-oxidant and photo-protective properties. Limited availability of scientific research on nanotechnology concerning probiotics and prebiotics implies dynamic research studies on the bioavailability of loaded active ingredients and the effective drug delivery system by including the safety issues of food and the environment.
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Affiliation(s)
- Priya Dangi
- Department of Food & Nutrition and Food Technology, University of Delhi, Institute of Home Economics, New Delhi, India
| | - Nisha Chaudhary
- Department of Food Science and Technology, College of Agriculture, Nagaur, Agriculture University, Jodhpur, Rajasthan, India
| | - Vandana Chaudhary
- Department of Dairy Technology, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar, Haryana, India
| | - Amardeep Singh Virdi
- Department of Food Science and Technology, Amity University, Mohali, Punjab, India
| | - Priyanka Kajla
- Department of Food Technology, Guru Jambheshwar University of Science and Technology, Hisar, Haryana, India
| | | | - Saurabh Kumar Jha
- Department of Biotechnology, School of Engineering & Technology, Sharda University, Greater Noida 201310, India; Department of Biotechnology Engineering and Food Technology, Chandigarh University, Mohali 140413, India; Department of Biotechnology, School of Applied & Life Sciences (SALS), Uttaranchal University, Dehradun 248007, India
| | - Niraj Kumar Jha
- Department of Biotechnology, School of Engineering & Technology, Sharda University, Greater Noida 201310, India; Department of Biotechnology Engineering and Food Technology, Chandigarh University, Mohali 140413, India; Department of Biotechnology, School of Applied & Life Sciences (SALS), Uttaranchal University, Dehradun 248007, India; School of Bioengineering & Biosciences, Lovely Professional University, Phagwara, Punjab 144411, India
| | - Mustfa F Alkhanani
- Biology Department, College of Sciences, University of Hafr Al Batin, P. O. Box 1803, Hafr Al Batin 31991, Saudi Arabia
| | - Vineeta Singh
- Department of Biotechnology, Institute of Engineering and Technology, Dr. A.P.J. Abdul Kalam Technical University, Sitapur Road, Lucknow 226021, Uttar Pradesh, India
| | - Shafiul Haque
- Research and Scientific Studies Unit, College of Nursing and Allied Health Sciences, Jazan University, Jazan 45142, Saudi Arabia; Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, Lebanon; Centre of Medical and Bio-Allied Health Sciences Research, Ajman University, Ajman, United Arab Emirates.
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9
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Wu C, Zheng T, Chen H, Zou P, Zhang M, Wang J, Li N, Zhang Y, Li Y, Dong Z. Effect and Mechanism of Pharmaceutical Excipients on Berberine to Alleviate Ulcerative Colitis via Regulating Gut Microbiota. Molecules 2022; 27:molecules27185997. [PMID: 36144733 PMCID: PMC9503871 DOI: 10.3390/molecules27185997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 08/28/2022] [Accepted: 09/02/2022] [Indexed: 11/16/2022] Open
Abstract
Background: Various potential effect of drugs on alleviating diseases by regulating intestinal microbiome as well as the pharmaceutical excipients on gut microbiota has been revealed. However, the interaction between them is rarely investigated. Methods: Histological analysis, immunohistochemistry analysis, enzyme-linked immunosorbent assay (ELISA) analysis, RT-qPCR, and 16S rRNA analysis were utilized to explore the effect mechanism of the five excipients including hydroxypropyl methylcellulose (HPMC) F4M, Eudragit (EU) S100, chitosan (CT), pectin (PT), and rheum officinale polysaccharide (DHP) on berberine (BBR) to cure UC. Results: The combined BBR with PT and DHP group exhibited better therapeutic efficacy of UC with significantly increased colon length, and decreased hematoxylin-eosin (H&E) scores than other groups. Furthermore, the expression of tight junction ZO-1 and occludin in colon tissue were upregulated, and claudin-2 was downregulated. Ultimately, the serum content of tumor necrosis (TNF)-α, interleukin (IL)-1β, and IL-6 was decreased. Moreover, the combined BBR with PT significantly promoted the restoration of gut microbiota. The relative abundance of Firmicutes and Lactobacillus was significantly increased by the supplement of PT and DHP, and the relative abundance of Proteobacteria was downregulated. Conclusions: Our study may provide a new perspective that the selection of pharmaceutical excipients could be a crucial factor affecting the drugs’ therapeutic efficiency outcome.
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Affiliation(s)
- Chenyang Wu
- Drug Delivery Research Center, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
| | - Tingting Zheng
- Drug Delivery Research Center, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
| | - Huan Chen
- Drug Delivery Research Center, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
- Department of Pharmacy, Faculty of Pharmacy, Hebei Medical University, Shijiazhuang 050017, China
| | - Peizhi Zou
- Drug Delivery Research Center, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
| | - Mengxue Zhang
- Drug Delivery Research Center, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
| | - Jinrui Wang
- Drug Delivery Research Center, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
- Faculty of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin 150040, China
| | - Nan Li
- Drug Delivery Research Center, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
| | - Yun Zhang
- Drug Delivery Research Center, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
- Key Laboratory of New Drug Discovery Based on Classic Chinese Medicine Prescription, Chinese Academy of Medical Sciences, Beijing 100193, China
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
| | - Ying Li
- Drug Delivery Research Center, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
- Key Laboratory of New Drug Discovery Based on Classic Chinese Medicine Prescription, Chinese Academy of Medical Sciences, Beijing 100193, China
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
- Correspondence: (Y.L.); (Z.D.)
| | - Zhengqi Dong
- Drug Delivery Research Center, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
- Key Laboratory of New Drug Discovery Based on Classic Chinese Medicine Prescription, Chinese Academy of Medical Sciences, Beijing 100193, China
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
- Correspondence: (Y.L.); (Z.D.)
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10
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Xu C, Ban Q, Wang W, Hou J, Jiang Z. Novel nano-encapsulated probiotic agents: Encapsulate materials, delivery, and encapsulation systems. J Control Release 2022; 349:184-205. [PMID: 35798093 DOI: 10.1016/j.jconrel.2022.06.061] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 06/28/2022] [Accepted: 06/29/2022] [Indexed: 12/12/2022]
Abstract
Gut microbes are closely associated with most human health. When ingested orally, probiotics can effectively regulate the composition and quantity of human intestinal microorganisms, which is beneficial to human health. However, probiotics will be affected by the harsh environment of the digestive tract during the in vivo transportation process, and ensuring the viability of probiotics is a great challenge. Probiotic encapsulating technology provides an effective solution to this problem. The introduction of extreme temperatures, large probiotic microcapsule sizes and the difficulty in controlling probiotic microcapsule particle sizes mean that traditional microcapsule encapsulation methods have some limitations. From traditional microcapsule technology to the bulk encapsulation of probiotics with nanofibers and nanoparticles to the recent ability to wear nano "armor" for a single probiotic through biofilm, biological membrane and nanocoating. Emerging probiotic nanoagents provides a new conceptual and development direction for the field of probiotic encapsulation. In this review, we presented the characteristics of encapsulated probiotic carrier materials and digestive tract transport systems, we focused on the encapsulation systems of probiotic nanoagents, we analyzed the shortcomings and advantages of the current agent encapsulation systems, and we stated the developmental direction and challenges for these agents for the future.
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Affiliation(s)
- Cong Xu
- Key Laboratory of Dairy Science, Northeast Agricultural University, College of Food Science, Harbin 150030, China
| | - Qingfeng Ban
- Key Laboratory of Dairy Science, Northeast Agricultural University, College of Food Science, Harbin 150030, China
| | - Wan Wang
- Key Laboratory of Dairy Science, Northeast Agricultural University, College of Food Science, Harbin 150030, China
| | - Juncai Hou
- Key Laboratory of Dairy Science, Northeast Agricultural University, College of Food Science, Harbin 150030, China.
| | - Zhanmei Jiang
- Key Laboratory of Dairy Science, Northeast Agricultural University, College of Food Science, Harbin 150030, China.
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11
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Rakotonirina A, Galperine T, Allémann E. Fecal microbiota transplantation: a review on current formulations in Clostridioides difficile infection and future outlooks. Expert Opin Biol Ther 2022; 22:929-944. [PMID: 35763604 DOI: 10.1080/14712598.2022.2095901] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION The role of the gut microbiota in health and the pathogenesis of several diseases has been highlighted in recent years. Even though the precise mechanisms involving the microbiome in these ailments are still unclear, microbiota-modulating therapies have been developed. Fecal microbiota transplantation (FMT) has shown significant results against Clostridioides difficile infection (CDI), and its potential has been investigated for other diseases. Unfortunately, the technical aspects of the treatment make it difficult to implement. Pharmaceutical technology approaches to encapsulate microorganisms could play an important role in providing this treatment and render the treatment modalities easier to handle. AREAS COVERED After an overview of CDI, this narrative review aims to discuss the current formulations for FMT and specifically addresses the technical aspects of the treatment. This review also distinguishes itself by focusing on the hurdles and emphasizing the possible improvements using pharmaceutical technologies. EXPERT OPINION FMT is an efficient treatment for recurrent CDI. However, its standardization is overlooked. The approach of industrial and hospital preparations of FMT are different, but both show promise in their respective methodologies. Novel FMT formulations could enable further research on dysbiotic diseases in the future.
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Affiliation(s)
- Adèle Rakotonirina
- School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland.,Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Geneva, Switzerland
| | - Tatiana Galperine
- Infectious Diseases Service, Department of Medicine, University Hospital and University of Lausanne, Lausanne, Switzerland.,French Group of Faecal Microbiota Transplantation
| | - Eric Allémann
- School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland.,Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Geneva, Switzerland
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12
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Adilah RN, Chiu ST, Hu SY, Ballantyne R, Happy N, Cheng AC, Liu CH. Improvement in the probiotic efficacy of Bacillus subtilis E20-stimulates growth and health status of white shrimp, Litopenaeus vannamei via encapsulation in alginate and coated with chitosan. FISH & SHELLFISH IMMUNOLOGY 2022; 125:74-83. [PMID: 35526801 DOI: 10.1016/j.fsi.2022.05.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Revised: 04/30/2022] [Accepted: 05/02/2022] [Indexed: 06/14/2023]
Abstract
The aim of this study was to increase the efficacy of probiotic Bacillus subtilis E20 by encapsulating the probiotic in alginate and coating it with chitosan. The protective effect was evaluated by firstly ensuring the viability of encapsulated probiotics in simulated gastrointestinal fluid (SGF) and simulated intestinal fluid (SIF) conditions and then at different storage temperatures. In addition, the encapsulated probiotic was incorporated into the diet to improve the growth performance and health status of white shrimp, Litopenaeus vannamei. B. subtilis E20 has the ability to survive in SGF when encapsulated in 1.5-2% alginate and coated with 0.4% chitosan. Furthermore, viability increased significantly in SIF compared to the probiotic encapsulated in 1% alginate and coated with 0.4% chitosan and the non-encapsulated probiotic. Longer storage time and adverse conditions affected probiotics' survival, which was improved by the encapsulation with significantly higher viability than the non-encapsulated probiotic at different temperatures and storage duration. Encapsulation of B. subtilis E20 and dietary administration at 107 CFU kg-1 decreased shrimp mortality after a Vibrio infection, thereby improving shrimp's disease resistance, while the non-encapsulated probiotic required 109 CFU kg-1 to achieve better resistance. Although the best results of growth performance, immune response, and disease resistance against Vibrio alginolyticus were found in the shrimp fed with the diets supplemented with encapsulated probiotic at >108 CFU kg-1, shrimp's growth performance and health status improved after being fed 107 CFU kg-1 encapsulated probiotic for 56 days. Together, the results of this study prove that encapsulation could improve the viability of probiotic in different gastrointestinal conditions and adverse storage temperatures. Overall, lower concentrations of encapsulated probiotic B. subtilis E20 (107 CFU kg-1) was able to increase the growth performance and health status of shrimp.
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Affiliation(s)
- Rusyda Nur Adilah
- Department of Biological Science and Technology, National Pingtung University of Science and Technology, Pingtung, 91201, Taiwan; Faculty of Fisheries and Marine Science, University of Brawijaya, Malang, Indonesia
| | - Shieh-Tsung Chiu
- Department of Aquaculture, National Pingtung University of Science and Technology, Pingtung, Pingtung, 91201, Taiwan
| | - Shao-Yang Hu
- Department of Biological Science and Technology, National Pingtung University of Science and Technology, Pingtung, 91201, Taiwan; Research Center for Animal Biologics, National Pingtung University of Science and Technology, Pingtung, Pingtung, 91201, Taiwan
| | - Rolissa Ballantyne
- Department of Tropical Agriculture and International Cooperation, National Pingtung University of Science and Technology, Pingtung, 91201, Taiwan
| | - Nursyam Happy
- Faculty of Fisheries and Marine Science, University of Brawijaya, Malang, Indonesia
| | - Ann-Chang Cheng
- Department and Graduate Institute of Aquaculture, National Kaohsiung University of Science and Technology, Kaohsiung, 811213, Taiwan.
| | - Chun-Hung Liu
- Department of Aquaculture, National Pingtung University of Science and Technology, Pingtung, Pingtung, 91201, Taiwan; Research Center for Animal Biologics, National Pingtung University of Science and Technology, Pingtung, Pingtung, 91201, Taiwan.
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13
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Ozogul Y, El Abed N, Montanari C, Ozogul F. Contribution of polysaccharides from crustacean in fermented food products. ADVANCES IN FOOD AND NUTRITION RESEARCH 2022; 102:47-92. [PMID: 36064296 DOI: 10.1016/bs.afnr.2022.04.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Fermented foods are of great importance for their role in preserving nutrients and enriching the human diet. Fermentation ensures longer shelf life and microbiological safety of food. Natural bioactive compounds have been paid attention as nutraceuticals or functional ingredients, which have health-promoting components since polysaccharides, especially chitosan, chitin and their derivatives, are biocompatible and biodegradable, biorenewable, without toxic properties and environmentally friendly. They have been applied in several fields such as medicine, agriculture, and food industry. This chapter provides information on polysaccharides obtained from crustacean as bioactive compounds as well as their effects in fermented foods.
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Affiliation(s)
- Yesim Ozogul
- Department of Seafood Processing Technology, Faculty of Fisheries, Cukurova University, Adana, Turkey
| | - Nariman El Abed
- Laboratory of Protein Engineering and Bioactive Molecules (LIP-MB), National Institute of Applied Sciences and Technology (INSAT), University of Carthage, Carthage, Tunisia
| | - Chiara Montanari
- Department of Agricultural and Food Sciences, University of Bologna, Bologna, Italy
| | - Fatih Ozogul
- Department of Seafood Processing Technology, Faculty of Fisheries, Cukurova University, Adana, Turkey.
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14
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Advances in extrusion-dripping encapsulation of probiotics and omega-3 rich oils. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.03.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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15
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García MJ, Ruíz F, Asurmendi P, Pascual L, Barberis L. Reevaluating a non-conventional procedure to microencapsulate beneficial lactobacilli: assessments on yield and bacterial viability under simulated technological and physiological conditions. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:2981-2989. [PMID: 34773408 DOI: 10.1002/jsfa.11638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 10/29/2021] [Accepted: 11/13/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Maintaining viability of beneficial microorganisms applied to foods still constitutes an industrial challenge. Many microencapsulation methodologies have been studied to protect probiotic microorganisms and ensure their resistance from manufacturing through to consumption. However, in many Latin-American countries such as Argentina there are still no marketed food products containing microencapsulated beneficial bacteria. The objectives of this work were: (i) to obtain microcapsules containing Lactobacillus fermentum L23 and L. rhamnosus L60 in a milk protein matrix; and (ii) to evaluate the viability of microencapsulated lactobacilli exposed to long-term refrigerated storage, mid-high temperatures and simulated gastrointestinal conditions. RESULTS The method of emulsification/rennet-catalyzed gelation of milk proteins used in this study led to high encapsulation yields for both strains (98.2-99%). Microencapsulated lactobacilli remained viable for 120 days at 4 °C, while free lactobacilli gradually lost their viability under the same conditions. Microencapsulation increased the resistance of lactobacilli to mid-high temperatures, since they showed survival rates of 95-99.3% at 50 °C, and of 72.5-74.4% at 65 °C. Under simulated gastric conditions, the microencapsulated lactobacilli counts were higher than 8.5 log CFU mL-1 and showed survival rates between 96.61% and 97.74%. Furthermore, in the presence of bile (0.5-2% w/v) the survival of microencapsulated strains was higher than 96%. CONCLUSION The microencapsulation process together with the matrix of milk proteins used in this study protected beneficial Lactobacillus strains against these first simulated technological and physiological conditions. These findings suggest that this microencapsulation method could contribute to secure optimal amounts of living lactobacilli cells able to reach the intestine. © 2021 Society of Chemical Industry.
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Affiliation(s)
- María J García
- Área de Bacteriología, Departamento de Microbiología e Inmunología, Universidad Nacional de Río Cuarto (UNRC), Río Cuarto, Córdoba, Argentina
- Instituto de Biotecnología Ambiental y Salud (INBIAS), UNRC-CONICET, Río Cuarto, Córdoba, Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Centro Científico Tecnológico-Córdoba (CCT-Córdoba), Córdoba, Argentina
| | - Francesca Ruíz
- Área de Bacteriología, Departamento de Microbiología e Inmunología, Universidad Nacional de Río Cuarto (UNRC), Río Cuarto, Córdoba, Argentina
- Instituto de Biotecnología Ambiental y Salud (INBIAS), UNRC-CONICET, Río Cuarto, Córdoba, Argentina
| | - Paula Asurmendi
- Área de Bacteriología, Departamento de Microbiología e Inmunología, Universidad Nacional de Río Cuarto (UNRC), Río Cuarto, Córdoba, Argentina
- Instituto de Biotecnología Ambiental y Salud (INBIAS), UNRC-CONICET, Río Cuarto, Córdoba, Argentina
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Centro Científico Tecnológico-Córdoba (CCT-Córdoba), Córdoba, Argentina
| | - Liliana Pascual
- Área de Bacteriología, Departamento de Microbiología e Inmunología, Universidad Nacional de Río Cuarto (UNRC), Río Cuarto, Córdoba, Argentina
- Instituto de Biotecnología Ambiental y Salud (INBIAS), UNRC-CONICET, Río Cuarto, Córdoba, Argentina
| | - Lucila Barberis
- Área de Bacteriología, Departamento de Microbiología e Inmunología, Universidad Nacional de Río Cuarto (UNRC), Río Cuarto, Córdoba, Argentina
- Instituto de Biotecnología Ambiental y Salud (INBIAS), UNRC-CONICET, Río Cuarto, Córdoba, Argentina
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16
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Probiotics-loaded nanoparticles attenuated colon inflammation, oxidative stress, and apoptosis in colitis. Sci Rep 2022; 12:5116. [PMID: 35332200 PMCID: PMC8948303 DOI: 10.1038/s41598-022-08915-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Accepted: 03/11/2022] [Indexed: 12/19/2022] Open
Abstract
Promising therapy is needed for treating inflammatory bowel diseases (IBD) to overcome current treatment that inefficient and associated with unnecessary health risks. Recently, the concept of incorporating natural products into nanocarriers has been intended as a promising therapy for treating IBD via modulating their stability and bioavailability. Thus, we aimed to explore the potential alleviating effects of dietary nano-supplement combined with bacillus strains (Bacillus amyloliquefaciens; BANPs) in colitis model. Rats were orally gavaged by 5% DSS and the efficacy and mechanistic actions of BANPs were evaluated by assessing the severity of clinical signs and inflammatory and apoptosis response, histopathological and immunohistochemistry examination in colonic tissues. The severity of clinical signs was successfully alleviated and fecal Lcn-2 levels, an important colitic marker, were decreased in BANPs then free BA treated groups. In contrast, inflammatory markers overexpression IL-6, IL-1β, TNFα, COX-2, and iNOS in the colitic group were reduced more prominently in BANPs treated group, unlike free BA. The amelioration of BANPs to colon injury was also correlated with oxidative stress suppression along with restoring total antioxidant capacity. Interestingly, BANPs treatment modulated apoptotic markers as proved by downregulation of cytochrome c, and caspase-3 and upregulation of Bcl-2 and Bax than free BA. The severity of the histopathological alterations in the colon was greatly reduced in BANPs than free BA groups. Remarkably, over-expression of ki67 and IL-6 in colonic tissues were suppressed in BANPs group. These findings together highlighted the beneficial efficacy of BANPs in IBD treatment which are evidenced by colonic inflammation alleviation. Taken together, these results recommend that BANPs is a promising agent that encourages its possible therapeutic role in colitis treatment.
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17
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Osojnik Črnivec IG, Neresyan T, Gatina Y, Kolmanič Bučar V, Skrt M, Dogša I, Bogovič Matijašić B, Kulikova I, Lodygin A, Poklar Ulrih N. Polysaccharide Hydrogels for the Protection of Dairy-Related Microorganisms in Adverse Environmental Conditions. Molecules 2021; 26:molecules26247484. [PMID: 34946575 PMCID: PMC8704654 DOI: 10.3390/molecules26247484] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 12/04/2021] [Accepted: 12/08/2021] [Indexed: 01/06/2023] Open
Abstract
Adverse environmental conditions are severely limiting the use of microorganisms in food systems, such as probiotic delivery, where low pH causes a rapid decrease in the survival of ingested bacteria, and mixed-culture fermentation, where stepwise changes and/or metabolites of individual microbial groups can hinder overall growth and production. In our study, model probiotic lactic acid bacteria (L. plantarum ATCC 8014, L. rhamnosus GG) and yeasts native to dairy mixed cultures (K. marxianus ZIM 1868) were entrapped in an optimized (cell, alginate and hardening solution concentration, electrostatic working parameters) Ca-alginate system. Encapsulated cultures were examined for short-term survival in the absence of nutrients (lactic acid bacteria) and long-term performance in acidified conditions (yeasts). In particular, the use of encapsulated yeasts in these conditions has not been previously examined. Electrostatic manufacturing allowed for the preparation of well-defined alginate microbeads (180–260 µm diameter), high cell-entrapment (95%) and viability (90%), and uniform distribution of the encapsulated cells throughout the hydrogel matrix. The entrapped L. plantarum maintained improved viabilities during 180 min at pH 2.0 (19% higher when compared to the free culture), whereas, L. rhamnosus appeared to be less robust. The encapsulated K. marxianus exhibited double product yields in lactose- and lactic acid-modified MRS growth media (compared to an unfavorable growth environment for freely suspended cells). Even within a conventional encapsulation system, the pH responsive features of alginate provided superior protection and production of encapsulated yeasts, allowing several applications in lacto-fermented or acidified growth environments, further options for process optimization, and novel carrier design strategies based on inhibitor charge expulsion.
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Affiliation(s)
- Ilja Gasan Osojnik Črnivec
- Biotechnical Faculty, University of Ljubljana, 101 Jamnikarjeva, 1000 Ljubljana, Slovenia; (I.G.O.Č.); (V.K.B.); (M.S.); (I.D.); (B.B.M.)
| | - Tigran Neresyan
- Food Engineering and Biotechnology Faculty, North-Caucasus Federal University, 1 Pushkin Street, 355017 Stavropol, Russia; (T.N.); (Y.G.); (I.K.); (A.L.)
| | - Yuliana Gatina
- Food Engineering and Biotechnology Faculty, North-Caucasus Federal University, 1 Pushkin Street, 355017 Stavropol, Russia; (T.N.); (Y.G.); (I.K.); (A.L.)
| | - Vid Kolmanič Bučar
- Biotechnical Faculty, University of Ljubljana, 101 Jamnikarjeva, 1000 Ljubljana, Slovenia; (I.G.O.Č.); (V.K.B.); (M.S.); (I.D.); (B.B.M.)
| | - Mihaela Skrt
- Biotechnical Faculty, University of Ljubljana, 101 Jamnikarjeva, 1000 Ljubljana, Slovenia; (I.G.O.Č.); (V.K.B.); (M.S.); (I.D.); (B.B.M.)
| | - Iztok Dogša
- Biotechnical Faculty, University of Ljubljana, 101 Jamnikarjeva, 1000 Ljubljana, Slovenia; (I.G.O.Č.); (V.K.B.); (M.S.); (I.D.); (B.B.M.)
| | - Bojana Bogovič Matijašić
- Biotechnical Faculty, University of Ljubljana, 101 Jamnikarjeva, 1000 Ljubljana, Slovenia; (I.G.O.Č.); (V.K.B.); (M.S.); (I.D.); (B.B.M.)
| | - Irina Kulikova
- Food Engineering and Biotechnology Faculty, North-Caucasus Federal University, 1 Pushkin Street, 355017 Stavropol, Russia; (T.N.); (Y.G.); (I.K.); (A.L.)
| | - Aleksei Lodygin
- Food Engineering and Biotechnology Faculty, North-Caucasus Federal University, 1 Pushkin Street, 355017 Stavropol, Russia; (T.N.); (Y.G.); (I.K.); (A.L.)
| | - Nataša Poklar Ulrih
- Biotechnical Faculty, University of Ljubljana, 101 Jamnikarjeva, 1000 Ljubljana, Slovenia; (I.G.O.Č.); (V.K.B.); (M.S.); (I.D.); (B.B.M.)
- The Centre of Excellence for Integrated Approaches in Chemistry and Biology of Proteins, 39 Jamova, 1000 Ljubljana, Slovenia
- Correspondence:
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18
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Ansari F, Alian Samakkhah S, Bahadori A, Jafari SM, Ziaee M, Khodayari MT, Pourjafar H. Health-promoting properties of Saccharomyces cerevisiae var. boulardii as a probiotic; characteristics, isolation, and applications in dairy products. Crit Rev Food Sci Nutr 2021; 63:457-485. [PMID: 34254862 DOI: 10.1080/10408398.2021.1949577] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Saccharomyces cerevisiae var. boulardii (S. boulardii) has been isolated from lychee (Litchi chinensis), mangosteen fruit, kombucha, and dairy products like kefir. Dairy products containing S. boulardii have been revealed to possess potential probiotic activities owing to their ability to produce organic acids, essential enzymes, vitamins, and other important metabolites such as vanillic acid, phenyl ethyl alcohol, and erythromycin. S. boulardii has a wide spectrum of anti-carcinogenic, antibacterial antiviral, and antioxidant activity, and is known to reduce serum cholesterol levels. However, this yeast has mainly been prescribed for prophylaxis treatment of gastrointestinal infectious diseases, and stimulating the immune system in a number of commercially available products. The present comprehensive review article reviews the properties of S. boulardii related to their use in fermented dairy foods as a probiotic microorganism or starter culture. Technical aspects regarding the integration of this yeast into the dairy foods matrix its health advantages, therapeutic functions, microencapsulation, and viability in harsh conditions, and safety aspects are highlighted.
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Affiliation(s)
- Fereshteh Ansari
- Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran.,Research Center for Evidence-Based Medicine, Health Management and Safety Promotion Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran.,Iranian EBM Centre: A Joanna Briggs Institute Affiliated Group
| | - Shohre Alian Samakkhah
- Department of Food Hygiene and Quality Control, Faculty of Veterinary of Medicine, Amol University of Special Modern Technology, Amol, Iran
| | - Ali Bahadori
- Department of Medical Microbiology, Sarab Faculty of Medical Sciences, Sarab, Iran
| | - Seyedeh Maedeh Jafari
- Department of Comparative Bioscience, Faculty of Veterinary Medicine, Tehran University, Tehran, Iran
| | - Mojtaba Ziaee
- Medicinal Plants Research Center, Maragheh University of Medical Sciences, Maragheh, Iran
| | | | - Hadi Pourjafar
- Alborz University of Medical Sciences, Dietary Supplements and Probiotic Research Center, Karaj, Iran.,Department of Food Sciences, Maragheh University of Medical Sciences, Maragheh, Iran
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19
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Razavi S, Janfaza S, Tasnim N, Gibson DL, Hoorfar M. Nanomaterial-based encapsulation for controlled gastrointestinal delivery of viable probiotic bacteria. NANOSCALE ADVANCES 2021; 3:2699-2709. [PMID: 36134186 PMCID: PMC9419840 DOI: 10.1039/d0na00952k] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 03/25/2021] [Indexed: 05/02/2023]
Abstract
Probiotics are microorganisms that have beneficial health effects when administered in adequate dosages. The oral administration of probiotic bacteria is widely considered beneficial for both intestinal as well as systemic health but its clinical efficacy is conflicted in the literature. This may at least in part be due to the loss of viability during gastrointestinal passage resulting in poor intestinal delivery. Microencapsulation technology has been proposed as a successful strategy to address this problem by maintaining the viability of probiotics, thereby improving their efficacy following oral administration. More recently, nanomaterials have demonstrated significant promise as encapsulation materials to improve probiotic encapsulation. The integration of nanotechnology with microencapsulation techniques can improve the controlled delivery of viable probiotic bacteria to the gut. The current review aims at summarizing the types of nanomaterials used for the microencapsulation of probiotics and showing how they can achieve the delivery and controlled release of probiotics at the site of action.
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Affiliation(s)
| | - Sajjad Janfaza
- School of Engineering, University of British Columbia Kelowna BC Canada
| | - Nishat Tasnim
- School of Engineering, University of British Columbia Kelowna BC Canada
| | - Deanna L Gibson
- Department of Biology, Faculty of Science, University of British Columbia Kelowna Canada
- Department of Medicine, Faculty of Medicine, University of British Columbia Vancouver Canada
| | - Mina Hoorfar
- School of Engineering, University of British Columbia Kelowna BC Canada
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20
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Alper Öztürk A, Namlı İ, Aygül A. Cefaclor Monohydrate-Loaded Colon-Targeted Nanoparticles for Use in COVID-19 Dependent Coinfections and Intestinal Symptoms: Formulation, Characterization, Release Kinetics, and Antimicrobial Activity. Assay Drug Dev Technol 2021; 19:156-175. [PMID: 33728979 DOI: 10.1089/adt.2020.1014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Corona virus disease-2019 (COVID-19) emerged in Wuhan, China in December 2019 and was declared as a pandemic by the World Health Organization in March 2020. Although there is no complete treatment protocol for COVID-19, studies on this topic are ongoing, and it is known that broad-spectrum antibiotics such as cephalosporins are used for coinfections and symptoms in COVID-19 patients. Studies have shown that Staphylococcus aureus and Escherichia coli bacteria can cause symptoms such as diarrhea and coinfections accompanying COVID-19. Therefore, in this study, colon-targeted cefaclor monohydrate (CEF)-loaded poly(lactic-co-glycolic acid) (PLGA)-Eudragit S100 nanoparticles (NPs) were prepared using a nanoprecipitation technique. The particle sizes of the CEF-loaded NPs were between 171.4 and 198.8 nm. The encapsulation efficiency was in the range of 58.4%-81.2%. With dissolution studies, it has been concluded that formulations prepared with Eudragit S100 (E-coded) and Eudragit S100+PLGA (EP-coded) are pH-sensitive formulations and they are targetable to the colon, whereas the formulation prepared only with PLGA (P-coded) can release a higher CEF rate in the colon owing to the slow release properties of PLGA. The release kinetics were fitted to the Korsmeyer-Peppas and Weibull models. The antibacterial activity of E-, EP-, and P-coded formulations was 16-fold, 16-fold, and 2-fold higher than CEF, respectively, for S. aureus and E. coli according to the microdilution results. As a result of the time killing experiment, all formulations prepared were found to be more effective than the antibiotic itself for long periods. Consequently, all formulations prepared in this study hope to guide researchers/clinicians in treating both gram-positive and gram-negative bacteria-induced infections, as well as COVID-19 associated coinfections and symptoms.
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Affiliation(s)
- A Alper Öztürk
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Anadolu University, Eskişehir, Turkey
| | - İrem Namlı
- Department of Pharmaceutical Technology, Graduate School of Health Sciences, Anadolu University, Eskişehir, Turkey
| | - Abdurrahman Aygül
- Department of Pharmaceutical Microbiology, Faculty of Pharmacy, Çukurova University, Adana, Turkey
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Liu Y, Li Z, Wu Y, Jing X, Li L, Fang X. Intestinal Bacteria Encapsulated by Biomaterials Enhance Immunotherapy. Front Immunol 2021; 11:620170. [PMID: 33643302 PMCID: PMC7902919 DOI: 10.3389/fimmu.2020.620170] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 12/31/2020] [Indexed: 12/12/2022] Open
Abstract
The human intestine contains thousands of bacterial species essential for optimal health. Aside from their pathogenic effects, these bacteria have been associated with the efficacy of various treatments of diseases. Due to their impact on many human diseases, intestinal bacteria are receiving increasing research attention, and recent studies on intestinal bacteria and their effects on treatments has yielded valuable results. Particularly, intestinal bacteria can affect responses to numerous forms of immunotherapy, especially cancer therapy. With the development of precision medicine, understanding the factors that influence intestinal bacteria and how they can be regulated to enhance immunotherapy effects will improve the application prospects of intestinal bacteria therapy. Further, biomaterials employed for the convenient and efficient delivery of intestinal bacteria to the body have also become a research hotspot. In this review, we discuss the recent findings on the regulatory role of intestinal bacteria in immunotherapy, focusing on immune cells they regulate. We also summarize biomaterials used for their delivery.
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Affiliation(s)
- Yilun Liu
- Department of Gastrointestinal Colorectal and Anal Surgery, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Zhongmin Li
- Department of Gastrointestinal Colorectal and Anal Surgery, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Yuanyu Wu
- Department of Gastrointestinal Colorectal and Anal Surgery, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Xiabin Jing
- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, China
| | - Lin Li
- Department of Gastrointestinal Colorectal and Anal Surgery, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Xuedong Fang
- Department of Gastrointestinal Colorectal and Anal Surgery, China-Japan Union Hospital of Jilin University, Changchun, China
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22
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Yusuf H, Rahmawati RA, Syamsur Rijal MA, Isadiartuti D. Curcumin micelles entrapped in eudragit S-100 matrix: a synergistic strategy for enhanced oral delivery. Future Sci OA 2021; 7:FSO677. [PMID: 33815823 PMCID: PMC8015669 DOI: 10.2144/fsoa-2020-0131] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Background: Therapeutic activities of curcumin (CUR) via oral administration are hampered by the lack of bioavailability due to its poor water solubility and rapid degradation in GI tract. Materials & methods: This preliminary study developed CUR micelle-eudragit S100 (EUD) dry powder (CM-EDP) spray-dried formulations. Poloxamer 407 was used as a micelle-forming agent and EUD as an entrapping matrix for protection over hydrolysis and enzymes in the GI tract. Results: The morphology of CM-EDP showed agglomeration with cratering on the surface of particles. Differential thermal analysis and x-ray diffractometry data exhibited evidence that CUR was converted into amorphous solid. An increased concentration of micelle-forming and dispersion matrix polymers resulted in a high fraction of drug being converted into the amorphous state. A significant increase in dissolution by 7–10 times was achieved compared with that of raw CUR. Conclusion: The present study disclosed the CM-EDP potency for future development of CUR oral formulation. Curcumin (CUR) is a natural compound that shows several pharmacological activities, including anti-inflammatory and potential actions against Parkinson’s and Alzheimer’s. However, several drawbacks need to be addressed its application as a therapeutic agent via oral administration. These drawbacks include its poor water solubility and rapid degradation in the GI tract. The present study developed CUR micelle-eudragit S100 (EUD) dry powder formulation involving poloxamer 407 as solubilizing agent and EUD as entrapping matrix for protection in acidic environments and the enzymes in the GI tract. The final product is in the form of dry powder, which showed potency in enhancing CUR absorption following oral administration.
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Affiliation(s)
- Helmy Yusuf
- Department of Pharmaceutics, Faculty of Pharmacy, Universitas Airlangga, Jl Mulyorejo Surabaya 60115, Indonesia
| | - Rizka Arifa Rahmawati
- Department of Pharmaceutics, Faculty of Pharmacy, Universitas Airlangga, Jl Mulyorejo Surabaya 60115, Indonesia
| | - M Agus Syamsur Rijal
- Department of Pharmaceutics, Faculty of Pharmacy, Universitas Airlangga, Jl Mulyorejo Surabaya 60115, Indonesia
| | - Dewi Isadiartuti
- Department of Pharmaceutics, Faculty of Pharmacy, Universitas Airlangga, Jl Mulyorejo Surabaya 60115, Indonesia
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23
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Fabozzi A, Della Sala F, di Gennaro M, Solimando N, Pagliuca M, Borzacchiello A. Polymer based nanoparticles for biomedical applications by microfluidic techniques: from design to biological evaluation. Polym Chem 2021. [DOI: 10.1039/d1py01077h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
The development of microfluidic technologies represents a new strategy to produce and test drug delivery systems.
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Affiliation(s)
- Antonio Fabozzi
- ALTERGON ITALIA S.r.l., Zona Industriale ASI, 83040 Morra De Sanctis, AV, Italy
| | - Francesca Della Sala
- Institute for Polymers, Composites and Biomaterials, National Research Council, IPCB-CNR, Naples, Italy
| | - Mario di Gennaro
- Institute for Polymers, Composites and Biomaterials, National Research Council, IPCB-CNR, Naples, Italy
| | - Nicola Solimando
- ALTERGON ITALIA S.r.l., Zona Industriale ASI, 83040 Morra De Sanctis, AV, Italy
| | - Maurizio Pagliuca
- ALTERGON ITALIA S.r.l., Zona Industriale ASI, 83040 Morra De Sanctis, AV, Italy
| | - Assunta Borzacchiello
- Institute for Polymers, Composites and Biomaterials, National Research Council, IPCB-CNR, Naples, Italy
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24
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Santos MAS, Machado MTC. Coated alginate–chitosan particles to improve the stability of probiotic yeast. Int J Food Sci Technol 2020. [DOI: 10.1111/ijfs.14829] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Matheus A. S. Santos
- Department of Food Technology Technology Institute Federal Rural University of Rio de Janeiro Seropédica RJ Brazil
| | - Mariana T. C. Machado
- Department of Food Technology Technology Institute Federal Rural University of Rio de Janeiro Seropédica RJ Brazil
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25
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Ansari F, Pashazadeh F, Nourollahi E, Hajebrahimi S, Munn Z, Pourjafar H. A Systematic Review and Meta-Analysis: The Effectiveness of Probiotics for Viral Gastroenteritis. Curr Pharm Biotechnol 2020; 21:1042-1051. [PMID: 32297578 DOI: 10.2174/1389201021666200416123931] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2019] [Revised: 02/22/2020] [Accepted: 03/07/2020] [Indexed: 01/01/2023]
Abstract
BACKGROUND Probiotics can be used for the treatment of viral gastroenteritis. OBJECTIVE This systematic review is to evaluate the evidence regarding the effect of probiotics on human cases of viral gastroenteritis. METHODS The objective of this review is to evaluate the effectiveness of probiotics against placebo or standard treatment for viral gastroenteritis. A comprehensive search of Cochrane Library, EMBASE, MEDLINE via PubMed and Ovid databases, and unpublished studies (till 27 January 2018) was conducted followed by a process of study selection and critical appraisal by two independent reviewers. Randomized controlled trials assessing probiotic administration in human subjects infected with any species of gastroenteritis viruses were considered for inclusion. Only studies with a confirmed viral cause of infection were included. This study was developed using the JBI methodology for systematic reviews, which is in accordance with the PRISMA guideline. Meta-analysis was conducted where feasible. Data were pooled using the inverse variance method with random effects models and expressed as Mean Differences (MDs) with 95% Confidence Intervals (CIs). Heterogeneity was assessed by Cochran Q statistic and quantified by the I2 statistic. We included 17 RCTs, containing 3,082 patients. RESULTS Probiotics can improve symptoms of viral gastroenteritis, including the duration of diarrhea (mean difference 0.7 days, 95% CI 0.31 to 1.09 days, n = 740, ten trials) and duration of hospitalization (mean difference 0.76 days, 95% CI 0.61 to 0.92 days, n = 329, four trials). CONCLUSION The results of this review show that the administration of probiotics in patients with viral gastroenteritis should be considered.
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Affiliation(s)
- Fereshteh Ansari
- Research Center for Evidence-Based Medicine, Health Management and Safety Promotion Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Fariba Pashazadeh
- Research Center for Evidence-Based Medicine, Health Management and Safety Promotion Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Elaheh Nourollahi
- Research Center for Evidence-Based Medicine, Health Management and Safety Promotion Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sakineh Hajebrahimi
- Research Center for Evidence-Based Medicine, Health Management and Safety Promotion Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Zachary Munn
- The Joanna Briggs Institute, The University of Adelaide, Adelaide, South Australia, Australia
| | - Hadi Pourjafar
- Department of Food Sciences and Nutrition, Maragheh University of Medical Sciences, Maragheh, Iran
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26
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Angélica Andrade Lopes L, de Siqueira Ferraz Carvalho R, Stela Santos Magalhães N, Suely Madruga M, Julia Alves Aguiar Athayde A, Araújo Portela I, Eduardo Barão C, Colombo Pimentel T, Magnani M, Christina Montenegro Stamford T. Microencapsulation of Lactobacillus acidophilus La-05 and incorporation in vegan milks: Physicochemical characteristics and survival during storage, exposure to stress conditions, and simulated gastrointestinal digestion. Food Res Int 2020; 135:109295. [DOI: 10.1016/j.foodres.2020.109295] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Revised: 05/02/2020] [Accepted: 05/04/2020] [Indexed: 11/16/2022]
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27
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Development of enteric polymer-based microspheres by spray-drying for colonic delivery of Lactobacillus rhamnosus GG. Int J Pharm 2020; 584:119414. [DOI: 10.1016/j.ijpharm.2020.119414] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 05/05/2020] [Accepted: 05/06/2020] [Indexed: 01/13/2023]
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28
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Jain SK, Jain AK, Rajpoot K. Expedition of Eudragit® Polymers in the Development of Novel Drug Delivery Systems. Curr Drug Deliv 2020; 17:448-469. [PMID: 32394836 DOI: 10.2174/1567201817666200512093639] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 01/10/2020] [Accepted: 04/20/2020] [Indexed: 12/16/2022]
Abstract
Eudragit® polymer has been widely used in film-coating for enhancing the quality of products over other materials (e.g., shellac or sugar). Eudragit® polymers are obtained synthetically from the esters of acrylic and methacrylic acid. For the last few years, they have shown immense potential in the formulations of conventional, pH-triggered, and novel drug delivery systems for incorporating a vast range of therapeutics including proteins, vitamins, hormones, vaccines, and genes. Different grades of Eudragit® have been used for designing and delivery of therapeutics at a specific site via the oral route, for instance, in stomach-specific delivery, intestinal delivery, colon-specific delivery, mucosal delivery. Further, these polymers have also shown their great aptitude in topical and ophthalmic delivery. Moreover, available literature evidences the promises of distinct Eudragit® polymers for efficient targeting of incorporated drugs to the site of interest. This review summarizes some potential researches that are being conducted by eminent scientists utilizing the distinct grades of Eudragit® polymers for efficient delivery of therapeutics at various sites of interest.
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Affiliation(s)
- Sunil Kumar Jain
- Institute of Pharmaceutical Sciences, Guru Ghasidas Vishwavidyalaya (A Central University), Bilaspur (C.G.) 495 009, India
| | - Akhlesh K Jain
- Institute of Pharmaceutical Sciences, Guru Ghasidas Vishwavidyalaya (A Central University), Bilaspur (C.G.) 495 009, India
| | - Kuldeep Rajpoot
- Institute of Pharmaceutical Sciences, Guru Ghasidas Vishwavidyalaya (A Central University), Bilaspur (C.G.) 495 009, India
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29
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Pourjafar H, Noori N, Gandomi H, Basti AA, Ansari F. Viability of microencapsulated and non-microencapsulated Lactobacilli in a commercial beverage. ACTA ACUST UNITED AC 2020; 25:e00432. [PMID: 32099822 PMCID: PMC7030990 DOI: 10.1016/j.btre.2020.e00432] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 01/19/2020] [Accepted: 02/05/2020] [Indexed: 12/29/2022]
Abstract
Ca-alginate-chitosan and eudragit S100 nanoparticles were used for encapsulation. The encapsulation increased the viability of probiotics into Iranian Doogh beverage. The encapsulation increased the viability of probiotics under GI conditions.
The survival rate of free and encapsulated L. acidophilus and L. rhamnosus into Doogh beverage and simulated gastrointestinal conditions during 42-day were studied. Microencapsulation considerably protected both L. acidophilus and L. rhamnosus in Doogh beverage storage and in gastrointestinal conditions. Microencapsulation provided better protection to L. acidophilus than to L. rhamnosus during Doogh storage. In beverages containing the free form of bacteria, pH and acidity changes were greater than those of microencapsulated and control groups. More activity of the free probiotic bacteria (during a 42-day period especially after 21-day) produced more acid and metabolites inside the product, thereby reducing the organoleptic properties scores, However, acidity, pH and organoleptic characteristics of Doogh containing microencapsulated bacteria did not change considerably. In conclusion, this study suggests that the encapsulation and double coating of L. acidophilus and L. rhamnosus can increase the viability of them in Doogh beverage and in simulated GI conditions.
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Affiliation(s)
- Hadi Pourjafar
- Department of Food Sciences, Maragheh University of Medical Sciences, Maragheh, Iran
| | - Negin Noori
- Department of Food Hygiene, Faculty of Veterinary Medicine, University of Tehran, Iran
| | - Hasan Gandomi
- Department of Food Hygiene, Faculty of Veterinary Medicine, University of Tehran, Iran
| | | | - Fereshteh Ansari
- Research Center for Evidence-Based Medicine, Health Management and Safety Promotion Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran.,Iranian EBM Centre: A Joanna Briggs Institute Affiliated Group, Iran.,Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Tehran. Iran
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30
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Homayouni A, Ansari F, Azizi A, Pourjafar H, Madadi M. Cheese as a Potential Food Carrier to Deliver Probiotic Microorganisms into the Human Gut: A Review. CURRENT NUTRITION & FOOD SCIENCE 2020. [DOI: 10.2174/1573401314666180817101526] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
:
This review presents the industrial manufacture and applications of cheese for the delivery
of probiotic microorganisms into the human gut. Initially, important benefits of probiotics and advantageous
characteristics of cheese for the delivery of probiotic microorganisms into the human gut in
comparison with the other fermented milk products are discussed. Fresh and ripened cheeses are also
separately argued followed by discussing queries respecting the viability of probiotic bacteria into these
cheeses. Since fresh cheese has been demonstrated as more suitable carriers for probiotic microorganisms,
factories are recommended producing it in large quantities.
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Affiliation(s)
- Aziz Homayouni
- Department of Food Science and Technology, Faculty of Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Fereshteh Ansari
- Research Center for Evidence-Based Medicine, Health Management and Safety Promotion Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Aslan Azizi
- Department of Food Engineering, Ministry of Jihad Agriculture, Karaj, Iran
| | - Hadi Pourjafar
- Department of Food Sciences and Nutrition, Maragheh University of Medical Sciences, Maragheh, Iran
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Vaginal Polyelectrolyte Layer-by-Layer Films Based on Chitosan Derivatives and Eudragit ® S100 for pH Responsive Release of Tenofovir. Mar Drugs 2020; 18:md18010044. [PMID: 31936439 PMCID: PMC7024361 DOI: 10.3390/md18010044] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 01/03/2020] [Accepted: 01/06/2020] [Indexed: 12/21/2022] Open
Abstract
Women are still at high risk of contracting the human immunodeficiency virus (HIV) virus due to the lack of protection methods under their control, especially in sub-Saharan countries. Polyelectrolyte multilayer smart vaginal films based on chitosan derivatives (chitosan lactate, chitosan tartate, and chitosan citrate) and Eudragit® S100 were developed for the pH-sensitive release of Tenofovir. Films were characterized through texture analysis and scanning electron microscopy (SEM). Swelling and drug release studies were carried out in simulated vaginal fluid and a mixture of simulated vaginal and seminal fluids. Ex vivo mucoadhesion was evaluated in bovine vaginal mucosa. SEM micrographs revealed the formation of multilayer films. According to texture analysis, chitosan citrate was the most flexible compared to chitosan tartrate and lactate. The swelling studies showed a moderate water uptake (<300% in all cases), leading to the sustained release of Tenofovir in simulated vaginal fluid (up to 120 h), which was accelerated in the simulated fluid mixture (4–6 h). The films had high mucoadhesion in bovine vaginal mucosa. The multilayer films formed by a mixture of chitosan citrate and Eudragit® S100 proved to be the most promising, with zero toxicity, excellent mechanical properties, moderate swelling (<100%), high mucoadhesion capacity, and Tenofovir release of 120 h and 4 h in vaginal fluid and the simulated fluid mixture respectively.
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Amir I, Zuberi A, Kamran M, Imran M, Murtaza MUH. Evaluation of commercial application of dietary encapsulated probiotic (Geotrichum candidum QAUGC01): Effect on growth and immunological indices of rohu (Labeo rohita, Hamilton 1822) in semi-intensive culture system. FISH & SHELLFISH IMMUNOLOGY 2019; 95:464-472. [PMID: 31698070 DOI: 10.1016/j.fsi.2019.11.011] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Revised: 10/30/2019] [Accepted: 11/02/2019] [Indexed: 06/10/2023]
Abstract
Encapsulated probiotic administration can be a nutritional strategy to improve the growth performance and immune status of fish. Here commercial application of encapsulated G. candidum was evaluated as a feed supplement to fingerlings of L. rohita reared in earthen ponds under semi-intensive culture conditions. Fingerlings with an average body weight of 20 ± 2.34 g were distributed randomly in three groups and experiment was conducted in triplicate. The control group (P0) was fed 35% protein basal diet while the two treated groups, P1 and P2 were fed basal diet supplemented with 109 CFU g-1 un-encapsulated (free) and encapsulated G. candidum, respectively, for eleven weeks. Results indicated significantly (P < 0.05) improved growth rate, intestinal enzyme activities (protease, amylase and cellulase) and hemato-immunological indices (RBCs, Hb, HCT, WBCs, MCHC, respiratory bursts and phagocytic activity, total protein, lysozyme, IgM), upregulation of heat shock protein HSP 70 gene in muscle, intestine and liver tissues and reduction of serum AST and ALT activities, total cholesterol and triglyceride in fish fed G. candidum supplemented diets (P1 and P2 groups) as compared to basal diet (P0 group). However, diet supplemented with encapsulated G. candidum showed the most significant (p < 0.001) positive effect in comparison to un-encapsulated probiotic. In conclusion, a pronounced effect of G. candidum especially in the encapsulated form on the growth, health status and immunity of L. rohita reared in semi intensive culture system, suggesting its application as a feed additive in practical/commercial semi-intensive earthen pond culture system.
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Affiliation(s)
- Imrana Amir
- Fisheries and Aquaculture Program, Department of Animal Sciences, Quaid-i-Azam University, Islamabad, 45320, Pakistan
| | - Amina Zuberi
- Fisheries and Aquaculture Program, Department of Animal Sciences, Quaid-i-Azam University, Islamabad, 45320, Pakistan.
| | - Muhammad Kamran
- Fisheries and Aquaculture Program, Department of Animal Sciences, Quaid-i-Azam University, Islamabad, 45320, Pakistan
| | - Muhammad Imran
- Department of Microbiology, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, 45320, Pakistan
| | - Mahmood Ul Hassan Murtaza
- Fisheries and Aquaculture Program, Department of Animal Sciences, Quaid-i-Azam University, Islamabad, 45320, Pakistan
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Ansari F, Pourjafar H. Comments on Evaluation of Chios mastic gum as antimicrobial agent and matrix forming material targeting probiotic cell encapsulation for functional fermented milk production. Lebensm Wiss Technol 2019. [DOI: 10.1016/j.lwt.2019.04.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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34
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Ji R, Wu J, Zhang J, Wang T, Zhang X, Shao L, Chen D, Wang J. Extending Viability of Bifidobacterium longum in Chitosan-Coated Alginate Microcapsules Using Emulsification and Internal Gelation Encapsulation Technology. Front Microbiol 2019; 10:1389. [PMID: 31316479 PMCID: PMC6609881 DOI: 10.3389/fmicb.2019.01389] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Accepted: 06/03/2019] [Indexed: 12/29/2022] Open
Abstract
Bifidobacteria are considered one of the most important intestinal probiotics because of their significant health impact. However, this ability is usually limited by gastrointestinal fluid and temperature sensitivity. Emulsification and internal gelation is an encapsulation technique with great potential for probiotic protection during storage and the gastrointestinal transit process. This study prepared microcapsules using an emulsification and internal gelation encapsulation method with sodium alginate, chitosan, and Bifidobacterium longum as wall material, coating material, and experimental strain, respectively. Optical, scanning electron, and focal microscopes were used to observe the microcapsule surface morphology and internal viable cell distribution, and a laser particle size analyzer and zeta potentiometer were used to evaluate the chitosan-coating characteristics. In addition, microcapsule probiotic viability after storage, heat treatment, and simulated gastrointestinal fluid treatment were examined. Alginate microcapsules and chitosan-coated alginate microcapsules both had balling properties and uniform bacterial distribution. The latter kept its balling properties after freeze-drying, verified by scanning electronic microscopy (SEM), and had a clear external coating, observed by an optical microscope. The particle size of chitosan-coated alginate microcapsules was slightly larger than the uncoated microcapsules. The zeta potential of alginate and chitosan-coated alginate microcapsules was negative and positive, respectively. Heat, acid and bile salt tolerance, and stability tests revealed that the decrease of viable cells in the chitosan-coated alginate microcapsule group was significantly lower than that in uncoated microcapsules. These experimental results indicate that the chitosan-coated alginate microcapsules protect B. longum from gastrointestinal fluid and high-temperature conditions.
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Affiliation(s)
- Rui Ji
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China.,Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai, China
| | - Jiahui Wu
- Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai, China.,College of Engineering, China Pharmaceutical University, Nanjing, China
| | - Junliang Zhang
- Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai, China.,Shenzhen Key Laboratory of Marine Bioresource and Eco-environmental Science, Shenzhen University, Shenzhen, China
| | - Tao Wang
- Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai, China.,College of Life and Environmental Science, Shanghai Normal University, Shanghai, China
| | - Xudong Zhang
- Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai, China.,College of Life and Environmental Science, Shanghai Normal University, Shanghai, China
| | - Lei Shao
- Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai, China
| | - Daijie Chen
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China
| | - Jian Wang
- Shanghai Institute of Pharmaceutical Industry, China State Institute of Pharmaceutical Industry, Shanghai, China.,National Pharmaceutical Engineering Research Center, China State Institute of Pharmaceutical Industry, Shanghai, China
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Ansari F, Pourjafar H. Comment on Traditional fermented fish harbors bacteria with potent probiotic and anticancer properties. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2019. [DOI: 10.1016/j.bcab.2018.12.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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36
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Ansari F, Pourjafar H. Comments on symbiotic microencapsulation to enhance Lactobacillus acidophilus survival. Lebensm Wiss Technol 2018. [DOI: 10.1016/j.lwt.2018.05.070] [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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37
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Ansari F, Pourjafar H. Comment on “In vivo assessment of possible probiotic properties of Bacillus subtilis and prebiotic properties of levan”. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2018. [DOI: 10.1016/j.bcab.2018.05.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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