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Elsherif WM, Zayed GM, Tolba AO. Antimicrobial activity of chitosan- edible films containing a combination of carvacrol and rosemary nano-emulsion against Salmonella enterica serovar Typhimurium and Listeria monocytogenes for ground meat. Int J Food Microbiol 2024; 418:110713. [PMID: 38718617 DOI: 10.1016/j.ijfoodmicro.2024.110713] [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: 11/17/2023] [Revised: 03/29/2024] [Accepted: 04/17/2024] [Indexed: 05/27/2024]
Abstract
This research aimed to assess the potential of active food packaging as an innovative approach to enhance the quality of fresh food products. Specifically, our focus was on developing chitosan edible films combined with rosemary nanoemulsion (Ch-RNE) and carvacrol nano-emulsion (Ch-CNE) as effective antibacterial food packaging solutions. The efficacy of these films against artificially inoculated L. monocytogenes (NCTC 13372\ ATCC® 7644) as a Gram-positive bacterium, and S. enterica serovar Typhimurium (ATCC 14028) as a Gram-negative bacterium, in ground meat was investigated. The size of the prepared nano-emulsions was characterized using zeta sizer, FTIR and HRTEM. The MIC of both nano-emulsions against both pathogens was found to be 0.78 % and 1.56 %. Filmogenic mixtures were casted using these concentrations, which were then dried and evaluated for their physical and mechanical properties.
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Affiliation(s)
- Walaa M Elsherif
- Nanotechnology Research Unit, Animal Health Research Institute, Agriculture Research Centre, Egypt; Faculty of Health Sciences Technology, New Assiut Technological University (NATU), New Assiut, Egypt.
| | - Gamal M Zayed
- Department of Pharmaceutics and Pharmaceutical Technology, Al-Azhar University at Assiut, Egypt; Faculty of Health Sciences Technology, New Assiut Technological University (NATU), New Assiut, Egypt
| | - Asmaa Osama Tolba
- Food Hygiene, Assuit University Hospitals, Assuit University, Assiut, Egypt
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Jamir Y, Bhushan M, Sanjukta R, Robindro Singh L. Plant-based essential oil encapsulated in nanoemulsions and their enhanced therapeutic applications: An overview. Biotechnol Bioeng 2024; 121:415-433. [PMID: 37941510 DOI: 10.1002/bit.28590] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 09/22/2023] [Accepted: 10/28/2023] [Indexed: 11/10/2023]
Abstract
In recent years, studies on the formulation of nanoemulsions have been the focus of attention due to their potential applicability in food, pharmaceuticals, cosmetics, and agricultural industries. Nanoemulsions can be formulated using ingredients approved by the Food and Drug Administration (FDA), which assures their safety profiles to a great extent. Bioactive compounds such as essential oils although have strong biological properties and antimicrobial compounds, their usage is restricted due to their high volatility, instability, and hydrophobic nature. Therefore, nanoemulsion as carrier vehicle can be used to encapsulate essential oils to obtain stable and enhanced physicochemical characteristics of the essential oils. This review details the structure, formulation, and characterization techniques used for nanoemulsions, with a focus on the essential oil-based nanoemulsions which have the potential to be used as antimicrobial and anticancer therapeutics.
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Affiliation(s)
- Yangerdenla Jamir
- Department of Nanotechnology, North Eastern Hill University, Shillong, Meghalaya, India
- Division of Animal and Fisheries Sciences, ICAR-RC for NEH Region, Umiam, Meghalaya, India
| | - Mayank Bhushan
- Department of Nanotechnology, North Eastern Hill University, Shillong, Meghalaya, India
| | - Rajkumari Sanjukta
- Division of Animal and Fisheries Sciences, ICAR-RC for NEH Region, Umiam, Meghalaya, India
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3
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Ahmed J, Vasagam KPK, Ramalingam K. Nanoencapsulated Aquafeeds and Current Uses in Fisheries/Shrimps: A Review. Appl Biochem Biotechnol 2023; 195:7110-7131. [PMID: 36884191 DOI: 10.1007/s12010-023-04418-9] [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: 02/17/2023] [Indexed: 03/09/2023]
Abstract
Feeds for aquaculture animals are designed to provide them with the greatest amount of nourishment they need to carry out their regular physiological activities, such as maintaining a potent natural immune system and boosting growth and reproduction. However, the problems that severely hamper this sector's ability to contribute to achieving global food security include disease prevalence, chemical pollution, environmental deterioration, and inadequate feed usage. The regulated release of active aquafeed components; limited water solubility, bioaccessibility, and bioavailability, as well as their potent odour and flavour, limit their utilisation. They are unstable under high temperatures, acidic pH, oxygen, or light. Recent advancements in nano-feed for aquaculture (fish/shrimp) have attract enormous attention due to its excellent nutritional value, defeating susceptibility and perishability. Encapsulation is a multifunctional smart system that could bring benefits of personalized medicine; minimize costs and resources in the preclinical and clinical study in pharmacology. It guarantees the coating of the active ingredient as well as its controlled release and targeted distribution to a particular area of the digestive tract. For instance, using nanotechnology to provide more effective fish/shrimps feed for aquaculture species. The review enables a perspective points on safety and awareness in aquafeeds that have been made by the advancements of nanosystem. Therefore, potential of nano-delivery system in aquafeed industry for aquaculture act as concluding remark on future directions.
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Affiliation(s)
- Jahangir Ahmed
- School of Life Sciences, B.S. Abdur Rahman Crescent Institute of Science and Technology, Chennai, Tamil Nadu, India
| | - K P Kumaraguru Vasagam
- Department of Nutrition, Genetics, and Biotechnology, ICAR - Central Institute of Brackishwater Aquaculture, Chennai, Tamil Nadu, India
| | - Karthikeyan Ramalingam
- School of Life Sciences, B.S. Abdur Rahman Crescent Institute of Science and Technology, Chennai, Tamil Nadu, India.
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Rathod NB, Meral R, Siddiqui SA, Nirmal N, Ozogul F. Nanoemulsion-based approach to preserve muscle food: A review with current knowledge. Crit Rev Food Sci Nutr 2023; 64:6812-6833. [PMID: 36789616 DOI: 10.1080/10408398.2023.2175347] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Abstract
Muscle foods are regarded as nutritionally dense foods while they are prone to spoilage by action of microorganism and oxidation. Recently, the consumer's preference is mostly toward minimally processed foods as well as preserved with natural preservatives. However, natural extract directly to the food matrix has several drawbacks. Hence development and applications of nanoemulsion has gained importance for the preservation of muscle foods to meet consumer requirements with enhanced food safety. Nanoemulsion utilizes natural extracts at much lower concentration with higher preservative abilities over original components. Nanoemulsions offer protection to the active component from degradation and ensure longer bioavailability. Novel techniques used for formulation of nanoemulsion provide stability to the emulsion with desirable qualities to improve their impacts. The application of nanoemulsion is known to enhance the preservative action of nanoemulsions by improving the microbial safety and oxidative stability in nanoform. This review provides recent updates on different methods used for formulation of nanoemulsions from different sources. Besides, successful application of nanoemulsion derived using natural agents for muscle food preservation and shelf life extension are reviewed. Thus, the application of nanoemulsion to extend shelf life and maintain quality is suggested for muscle foods.
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Affiliation(s)
- Nikheel Bhojraj Rathod
- Department of Post Harvest Management of Meat, Poultry and Fish, PG Institute of Post-Harvest Technology and Management (Dr. Balasaheb Sawant Konkan Krishi Vidyapeeth) Roha, Raigad, Maharashtra, India
| | - Raciye Meral
- Faculty of Engineering, Department of Food Engineering, Van Yüzüncü Yıl University, Van, Turkey
| | - Shahida Anusha Siddiqui
- Technical University of Munich Campus Straubing for Biotechnology and Sustainability, Straubing, Germany
- German Institute of Food Technologies (DIL e.V.), D-Quakenbrück, Germany
| | - Nilesh Nirmal
- Institute of Nutrition, Mahidol University, Salaya, Nakhon Pathom, Thailand
| | - Fatih Ozogul
- Department of Seafood Processing Technology, Faculty of Fisheries, Cukurova University, Adana, Turkey
- Biotechnology Research and Application Center, Cukurova University, Adana, Turkey
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Dos Santos Magnabosco AR, Quinova EID, de Melo MVV, da Silva Bastos PE, Santos TP, da Silva Júnior II, de Andrade ALC, Padilha RMO, da Silva JF, de Sá FB, Cadena MRS, Cadena PG. Testosterone nanoemulsion produced masculinized Nile tilapia (Oreochromis niloticus). FISH PHYSIOLOGY AND BIOCHEMISTRY 2022; 48:1449-1462. [PMID: 36480096 DOI: 10.1007/s10695-022-01156-3] [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: 03/18/2022] [Accepted: 11/27/2022] [Indexed: 06/17/2023]
Abstract
The objective of this work was to develop a food additive for the sex reversal of Nile tilapia (Oreochromis niloticus) based on a simple oil in water (O/W) nanoemulsion with testosterone propionate for incorporation into commercial feed. Oil screening and evaluation of the organoleptic and physicochemical characteristics were carried out to determine the best formulation. A palatability test was also performed. Sex reversal test was assayed using 5 experimental groups: negative control - macerated feed without hormone; free testosterone - macerated feed with 60 mg/kg of testosterone propionate diluted in ethanol; and macerated feed with testosterone propionate nanoemulsion at a concentration of 30, 60, and 90 mg/kg. Stable nanoemulsions (size 76-210 nm) with testosterone propionate were produced. All nanoemulsion-added feed was palatable to tilapia. We obtained sex reversal values of ≈65, 75, and 72% in the groups of 30, 60, and 90 mg/kg, respectively. We can conclude that the nanoemulsion showed promising results; it is capable of inducing sex reversal in tilapia, is suitable as a commercial product, and has the potential to promote safety for rural staff and reduce the environmental impact of hormones.
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Affiliation(s)
- Amanda Rodrigues Dos Santos Magnabosco
- Departamento de Morfologia E Fisiologia Animal (DMFA), Universidade Federal Rural de Pernambuco, Av. Dom Manoel de Medeiros S/N, Dois Irmãos, Recife, PE, 52171-900, Brazil
| | - Ester Inácio Damião Quinova
- Departamento de Morfologia E Fisiologia Animal (DMFA), Universidade Federal Rural de Pernambuco, Av. Dom Manoel de Medeiros S/N, Dois Irmãos, Recife, PE, 52171-900, Brazil
| | - Matheus Victor Viana de Melo
- Departamento de Biologia (DB), Universidade Federal Rural de Pernambuco, Av. Dom Manoel de Medeiros S/N, Dois Irmãos, Recife, PE, 52171-900, Brazil
| | - Paulo Eduardo da Silva Bastos
- Departamento de Biologia (DB), Universidade Federal Rural de Pernambuco, Av. Dom Manoel de Medeiros S/N, Dois Irmãos, Recife, PE, 52171-900, Brazil
| | - Thamiris Pinheiro Santos
- Laboratório de Imunopatologia Keizo Asami (LIKA), Universidade Federal de Pernambuco (UFPE), Av. Prof. Moraes Rego, s/n 50780-901, Recife, Pernambuco, Brazil
| | - Ivanildo Inácio da Silva Júnior
- Departamento de Morfologia E Fisiologia Animal (DMFA), Universidade Federal Rural de Pernambuco, Av. Dom Manoel de Medeiros S/N, Dois Irmãos, Recife, PE, 52171-900, Brazil
| | - André Lucas Corrêa de Andrade
- Laboratório de Imunopatologia Keizo Asami (LIKA), Universidade Federal de Pernambuco (UFPE), Av. Prof. Moraes Rego, s/n 50780-901, Recife, Pernambuco, Brazil
| | - Renata Meireles Oliveira Padilha
- Departamento de Morfologia E Fisiologia Animal (DMFA), Universidade Federal Rural de Pernambuco, Av. Dom Manoel de Medeiros S/N, Dois Irmãos, Recife, PE, 52171-900, Brazil
| | - Jadson Freitas da Silva
- Departamento de Morfologia E Fisiologia Animal (DMFA), Universidade Federal Rural de Pernambuco, Av. Dom Manoel de Medeiros S/N, Dois Irmãos, Recife, PE, 52171-900, Brazil
| | - Fabrício Bezerra de Sá
- Departamento de Morfologia E Fisiologia Animal (DMFA), Universidade Federal Rural de Pernambuco, Av. Dom Manoel de Medeiros S/N, Dois Irmãos, Recife, PE, 52171-900, Brazil
| | - Marília Ribeiro Sales Cadena
- Departamento de Biologia (DB), Universidade Federal Rural de Pernambuco, Av. Dom Manoel de Medeiros S/N, Dois Irmãos, Recife, PE, 52171-900, Brazil
| | - Pabyton Gonçalves Cadena
- Departamento de Morfologia E Fisiologia Animal (DMFA), Universidade Federal Rural de Pernambuco, Av. Dom Manoel de Medeiros S/N, Dois Irmãos, Recife, PE, 52171-900, Brazil.
- Laboratório de Ecofisiologia E Comportamento Animal (LECA), Universidade Federal Rural de Pernambuco, Av. Dom Manoel de Medeiros S/N, Dois Irmãos, Recife, PE, 52171-900, Brazil.
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Azevedo SG, Rocha ALF, de Aguiar Nunes RZ, da Costa Pinto C, Ţălu Ş, da Fonseca Filho HD, de Araújo Bezerra J, Lima AR, Guimarães FEG, Campelo PH, Bagnato VS, Inada NM, Sanches EA. Pulsatile Controlled Release and Stability Evaluation of Polymeric Particles Containing Piper nigrum Essential Oil and Preservatives. MATERIALS (BASEL, SWITZERLAND) 2022; 15:5415. [PMID: 35955350 PMCID: PMC9369902 DOI: 10.3390/ma15155415] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 07/27/2022] [Accepted: 08/02/2022] [Indexed: 06/15/2023]
Abstract
Considerable efforts have been spent on environmentally friendly particles for the encapsulation of essential oils. Polymeric particles were developed to encapsulate the essential oil from Piper nigrum based on gelatin and poly-ε-caprolactone (PCL) carriers. Gas Chromatography ((Flame Ionization Detection (GC/FID) and Mass Spectrometry (GC/MS)), Atomic Force Microscopy (AFM), Nanoparticle Tracking Analysis (NTA), Confocal Laser Scanning Microscopy (CLSM), Attenuated Total Reflectance-Fourier-transform Infrared Spectroscopy (ATR-FTIR), and Ultraviolet-Visible (UV-VIS) spectroscopy were used for the full colloidal system characterization. The essential oil was mainly composed of β-caryophyllene (~35%). The stability of the encapsulated systems was evaluated by Encapsulation Efficiency (EE%), electrical conductivity, turbidity, pH, and organoleptic properties (color and odor) after adding different preservatives. The mixture of phenoxyethanol/isotialzoni-3-one (PNE system) resulted in enhanced stability of approximately 120 and 210 days under constant handling and shelf-life tests, respectively. The developed polymeric system presented a similar controlled release in acidic, neutral, or basic pH, and the release curves suggested a pulsatile release mechanism due to a complexation of essential oil in the PCL matrix. Our results showed that the developed system has potential as an alternative stable product and as a controlling agent, due to the pronounced bioactivity of the encapsulated essential oil.
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Affiliation(s)
- Sidney Gomes Azevedo
- Laboratory of Nanostructured Polymers (NANOPOL), Federal University of Amazonas (UFAM), Manaus 69067-005, AM, Brazil
- Graduate Program in Chemistry (PPGQ), Federal University of Amazonas (UFAM), Manaus 69067-005, AM, Brazil
| | - Ana Luisa Farias Rocha
- Laboratory of Nanostructured Polymers (NANOPOL), Federal University of Amazonas (UFAM), Manaus 69067-005, AM, Brazil
- Graduate Program in Materials Science and Engineering (PPGCEM), Federal University of Amazonas (UFAM), Manaus 69067-005, AM, Brazil
| | - Ronald Zico de Aguiar Nunes
- Laboratory of Nanostructured Polymers (NANOPOL), Federal University of Amazonas (UFAM), Manaus 69067-005, AM, Brazil
| | - Camila da Costa Pinto
- Graduate Program in Physics (PPGFIS), Federal University of Amazonas (UFAM), Manaus 69067-005, AM, Brazil
| | - Ştefan Ţălu
- The Directorate of Research, Development and Innovation Management (DMCDI), Technical University of Cluj-Napoca, 15 Constantin Daicoviciu St., 400020 Cluj-Napoca, Cluj County, Romania
| | - Henrique Duarte da Fonseca Filho
- Graduate Program in Materials Science and Engineering (PPGCEM), Federal University of Amazonas (UFAM), Manaus 69067-005, AM, Brazil
- Graduate Program in Physics (PPGFIS), Federal University of Amazonas (UFAM), Manaus 69067-005, AM, Brazil
- Laboratory of Nanomaterials Synthesis and Nanoscopy (LSNN), Federal University of Amazonas (UFAM), Manaus 69067-005, AM, Brazil
| | - Jaqueline de Araújo Bezerra
- Analytical Center, Federal Institute of Education, Science and Technology of Amazonas (IFAM), Manaus 69020-120, AM, Brazil
| | - Alessandra Ramos Lima
- São Carlos Institute of Physics (IFSC), University of São Paulo (USP), São Carlos 13563-120, SP, Brazil
| | | | - Pedro Henrique Campelo
- Department of Food Technology, Federal University of Viçosa (UFV), Viçosa 36570-900, MG, Brazil
| | - Vanderlei Salvador Bagnato
- São Carlos Institute of Physics (IFSC), University of São Paulo (USP), São Carlos 13563-120, SP, Brazil
- Hagler Institute for Advanced Studies, Texas A&M University, College Station, TX 77843-3572, USA
| | - Natalia Mayumi Inada
- São Carlos Institute of Physics (IFSC), University of São Paulo (USP), São Carlos 13563-120, SP, Brazil
| | - Edgar Aparecido Sanches
- Laboratory of Nanostructured Polymers (NANOPOL), Federal University of Amazonas (UFAM), Manaus 69067-005, AM, Brazil
- Graduate Program in Chemistry (PPGQ), Federal University of Amazonas (UFAM), Manaus 69067-005, AM, Brazil
- Graduate Program in Materials Science and Engineering (PPGCEM), Federal University of Amazonas (UFAM), Manaus 69067-005, AM, Brazil
- Graduate Program in Physics (PPGFIS), Federal University of Amazonas (UFAM), Manaus 69067-005, AM, Brazil
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Hien LTM, Anh Dao DT. Antibacterial Activity of Black Pepper Essential Oil Nanoemulsion Formulated by Emulsion Phase Inversion Method. CURRENT RESEARCH IN NUTRITION AND FOOD SCIENCE JOURNAL 2022. [DOI: 10.12944/crnfsj.10.1.26] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Black pepper essential oil has been proved to inhibit the growth of microorganisms in many recent studies. However, free essential oils are often lipophilic and difficult to use in food products. The nanoemulsion has some advantages such as good dispersion, long-term stability, and transparency. In our study, the Emulsion Phase Inversion method was utilized to formulate black pepper essential oil nanoemulsion. After 6 months, the nanoemulsion retained the droplet size about 18 nm and there was a rise in polydispersity index from 0.087 to 0.608. Besides, concentrations of important components (α-pinene, β-pinene, D-limonene, 3-carene, and β-caryophyllene) in the BPEO phase of nanoemulsion were similar to pure essential oil. This study was also showed that Escherichia coli and Salmonella enterica were sensitive to black pepper essential oil nanoemulsion than free essential oil. Minimal Inhibitory Concentrations of nanoemulsion for E. coli and S. enterica (137 and 273 µg/mL, respectively) were higher than those of free essential oil (547 µg/mL). In addition, nanoemulsion inhibited these bacterial growth on pork samples. When utilizing nanoemulsion as a meat preservative, meat samples, which contained nanoemulsions, observed significantly lower aerobic microbial counts than control samples.
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Affiliation(s)
- Ly Thi Minh Hien
- 1Division of Food Technology, Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), Ho Chi Minh City, Vietnam
| | - Dong Thi Anh Dao
- 2Vietnam National University Ho Chi Minh City, Ho Chi Minh City, Vietnam
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Hien LTM, Khoa TD, Dao DTA. Characterization of black pepper essential oil nanoemulsion fabricated by emulsion phase inversion method. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16207] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Ly Thi Minh Hien
- Division of Food Technology Faculty of Chemical Engineering Ho Chi Minh City University of Technology (HCMUT) Ho Chi Minh City Vietnam
- Vietnam National University Ho Chi Minh City Ho Chi Minh City Vietnam
- Faculty of Biotechnology Ho Chi Minh City Open University Ho Chi Minh City Vietnam
| | - Ta Dang Khoa
- Faculty of Biotechnology Ho Chi Minh City Open University Ho Chi Minh City Vietnam
| | - Dong Thi Anh Dao
- Division of Food Technology Faculty of Chemical Engineering Ho Chi Minh City University of Technology (HCMUT) Ho Chi Minh City Vietnam
- Vietnam National University Ho Chi Minh City Ho Chi Minh City Vietnam
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Duarte Ferreira Ribeiro C, Barbosa Schappo F, da Silva Sales I, Santos Assunção L, Murowaniecki Otero D, Teixeira Magalhães-Guedes K, Aparecida Souza Machado B, Mara Block J, Izabel Druzian J, Larroza Nunes I. Novel bioactive nanoparticles from crude palm oil and its fractions as foodstuff ingredients. Food Chem 2021; 373:131252. [PMID: 34758432 DOI: 10.1016/j.foodchem.2021.131252] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Revised: 08/22/2021] [Accepted: 09/26/2021] [Indexed: 12/31/2022]
Abstract
Novel bioactive nanoparticles derived from crude palm oil (CPO), palm olein, and palm stearin for use in foodstuff products were produced, and their physicochemical characteristics and stability were evaluated. The nanoparticles were prepared by homogenization, using biodegradable casein or gum arabic as an encapsulating material. The encapsulation efficiency (EE), morphology, long-term stability, particle size, polydispersity index, zeta potential, pH, apparent viscosity, color parameters, total carotenoids, and antioxidant activity were determined. All nanoparticles methods produced spherical nanoparticles with EE higher than 85%. Highly homogeneous small particles (<300 nm) showing a tendency toward a yellow color were observed after 60 days of storage at 4 °C. The nanoparticles showed a carotenoid retention index higher than 40% and an antioxidant activity higher than 1,000 µM Trolox/g oil. The bioactive nanoparticles retained the carotenoids and are proposed as a green innovative product to replace synthetic colorants and antioxidants in foodstuffs.
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Affiliation(s)
- Camila Duarte Ferreira Ribeiro
- Nutrition School, Federal University of Bahia, Basílio da Gama Street, Rua Basilio da Gama-w/n-Campus Canela, Salvador, Bahia 40110-907, Brazil; Faculty of Pharmacy, Federal University of Bahia, Campus Ondina, Salvador Bahia 40170-290, Brazil
| | - Flávia Barbosa Schappo
- Center for Agrarian Sciences, Federal University of Santa Catarina, Admar Gonzaga Highway, 1346, Itacorubi, Florianópolis, Santa Catarina 88034-000, Brazil
| | - Isaias da Silva Sales
- Nutrition School, Federal University of Bahia, Basílio da Gama Street, Rua Basilio da Gama-w/n-Campus Canela, Salvador, Bahia 40110-907, Brazil
| | - Larissa Santos Assunção
- Faculty of Pharmacy, Federal University of Bahia, Campus Ondina, Salvador Bahia 40170-290, Brazil
| | - Deborah Murowaniecki Otero
- Nutrition School, Federal University of Bahia, Basílio da Gama Street, Rua Basilio da Gama-w/n-Campus Canela, Salvador, Bahia 40110-907, Brazil
| | | | - Bruna Aparecida Souza Machado
- University Center SENAI CIMATEC, National Service of Industrial Learning, Laboratory of Pharmaceutical's Formulations, SENAI Institute of Innovation (ISI) in Advanced Health Systems (CIMATEC ISI SAS), Salvador, Brazil
| | - Jane Mara Block
- Center for Agrarian Sciences, Federal University of Santa Catarina, Admar Gonzaga Highway, 1346, Itacorubi, Florianópolis, Santa Catarina 88034-000, Brazil
| | - Janice Izabel Druzian
- Faculty of Pharmacy, Federal University of Bahia, Campus Ondina, Salvador Bahia 40170-290, Brazil
| | - Itaciara Larroza Nunes
- Center for Agrarian Sciences, Federal University of Santa Catarina, Admar Gonzaga Highway, 1346, Itacorubi, Florianópolis, Santa Catarina 88034-000, Brazil.
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Virtual screenings of the bioactive constituents of tea, prickly chaff, catechu, lemon, black pepper, and synthetic compounds with the main protease (Mpro) and human angiotensin-converting enzyme 2 (ACE 2) of SARS-CoV-2. FUTURE JOURNAL OF PHARMACEUTICAL SCIENCES 2021; 7:121. [PMID: 34150913 PMCID: PMC8204119 DOI: 10.1186/s43094-021-00275-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Accepted: 06/07/2021] [Indexed: 12/24/2022] Open
Abstract
Background COVID-19 has mutation capability, and there are no specific drug therapies that are available to fight or inhibit the proteins of this virus. The present study aims to investigate the binding affinity of the bioactive and synthetic compounds with the main protease (Mpro) enzymes and angiotensin-converting enzyme 2 (ACE 2) by computational approach. PASS prediction, pharmacokinetics, and toxicological properties prediction studies were performed through the Google PASS prediction and Swiss ADME/T website. Besides, molecular docking studies were accomplished by BIOVIA Discovery Studio 2020, UCSF Chimera, and PyRx autodock vina. Results The docking scores were inferred and the selected compounds showed results varying from −3.2 to −9.8 (kcal/mol). Theaflavin scored the highest docking score to the 5REB, 6VW1, and 1R42 enzymes and showed the binding affinity as −6.3 kcal/mol, −9.8 kcal/mol, and −8.6 kcal/mol, respectively. Again, kaempferol showed the best binding affinity to the 7BQY (−7.1 kcal/mol) and 6Y2FB (−6.6 kcal/mol) enzymes. All the chemical constituents showed better probability in action in pass prediction analysis. Besides, no ligands (except theaflavin) have any conflict with Lipinski’s rules of five, which authorized the drug probability of these ligands. Conclusion Therefore, the selected compounds could be considered a potential herbal treatment source against SARS-CoV-2.
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McClements DJ, Das AK, Dhar P, Nanda PK, Chatterjee N. Nanoemulsion-Based Technologies for Delivering Natural Plant-Based Antimicrobials in Foods. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2021. [DOI: 10.3389/fsufs.2021.643208] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
There is increasing interest in the use of natural preservatives (rather than synthetic ones) for maintaining the quality and safety of foods due to their perceived environmental and health benefits. In particular, plant-based antimicrobials are being employed to protect against microbial spoilage, thereby improving food safety, quality, and shelf-life. However, many natural antimicrobials cannot be utilized in their free form due to their chemical instability, poor dispersibility in food matrices, or unacceptable flavor profiles. For these reasons, encapsulation technologies, such as nanoemulsions, are being developed to overcome these hurdles. Indeed, encapsulation of plant-based preservatives can improve their handling and ease of use, as well as enhance their potency. This review highlights the various kinds of plant-based preservatives that are available for use in food applications. It then describes the methods available for forming nanoemulsions and shows how they can be used to encapsulate and deliver plant-based preservatives. Finally, potential applications of nano-emulsified plant-based preservatives for improving food quality and safety are demonstrated in the meat, fish, dairy, and fresh produce areas.
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12
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Jha E, Panda PK, Patel P, Kumari P, Mohanty S, Parashar SKS, Ahuja R, Verma SK, Suar M. Intrinsic atomic interaction at molecular proximal vicinity infer cellular biocompatibility of antibacterial nanopepper. Nanomedicine (Lond) 2021; 16:307-322. [DOI: 10.2217/nnm-2020-0395] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Aim: Fabrication of nanopepper (NP) for antibacterial application and elucidation of its molecular and cellular biocompatibility. Materials & methods: Synthesis of NP was achieved using a high-energy ball milling method. Following characterization, its antibacterial activity and cellular and molecular biocompatibility were evaluated in vitro by experimental and computational approaches. Results: A total of 15 h of milling pepper produced NP with a size of 44 ± 12 nm and zeta potential of -22 ± 12 mV. Bulk pepper and NP showed antibacterial activity and an LC50 of 1.9 μM and 2.1 μM in HCT116 colon cells. Components of pepper, piperine and β-caryophyllene were found to interact with superoxide dismutase [Cu-Zn] and apoptotic protease-activating factor-1-caspase-9 through different amino acids via H-bonds. Conclusion: NP exhibits significant antibacterial activity with cellular biocompatibility due to intrinsic atomic interaction. Aim: Fabrication of nanopepper (NP) for antibacterial application and elucidation of its molecular and cellular biocompatibility. Materials & methods: Synthesis of NP was achieved using a high-energy ball milling method. Following characterization, its antibacterial activity and cellular and molecular biocompatibility were evaluated in vitro by experimental and computational approaches. Results: A total of 15 h of milling pepper produced NP with a size of 44 ± 12 nm and zeta potential of -22 ± 12 mV. Bulk pepper and NP showed antibacterial activity and an LC50 of 1.9 μM and 2.1 μM in HCT116 colon cells. Components of pepper, piperine and β-caryophyllene were found to interact with superoxide dismutase [Cu-Zn] and apoptotic protease-activating factor-1-caspase-9 through different amino acids via H-bonds. Conclusion: NP exhibits significant antibacterial activity with cellular biocompatibility due to intrinsic atomic interaction.
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Affiliation(s)
- Ealisha Jha
- School of Biotechnology, KIIT University, Bhubaneswar 751024, India
| | - Pritam Kumar Panda
- Department of Physics & Astronomy (Materials Theory), Uppsala University, Uppsala 75121, Sweden
| | - Paritosh Patel
- School of Biotechnology, KIIT University, Bhubaneswar 751024, India
| | - Puja Kumari
- Faculty of Science, Masaryk University, Brno 60300, Czech Republic
| | | | - SKS Parashar
- School of Applied Sciences, KIIT University, Bhubaneswar 751024, India
| | - Rajeev Ahuja
- Department of Physics & Astronomy (Materials Theory), Uppsala University, Uppsala 75121, Sweden
| | - Suresh K Verma
- School of Biotechnology, KIIT University, Bhubaneswar 751024, India
- Department of Physics & Astronomy (Materials Theory), Uppsala University, Uppsala 75121, Sweden
| | - Mrutyunjay Suar
- School of Biotechnology, KIIT University, Bhubaneswar 751024, India
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Barata LM, Andrade EH, Ramos AR, de Lemos OF, Setzer WN, Byler KG, Maia JGS, da Silva JKR. Secondary Metabolic Profile as a Tool for Distinction and Characterization of Cultivars of Black Pepper ( Piper nigrum L.) Cultivated in Pará State, Brazil. Int J Mol Sci 2021; 22:ijms22020890. [PMID: 33477389 PMCID: PMC7830865 DOI: 10.3390/ijms22020890] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 01/09/2021] [Accepted: 01/12/2021] [Indexed: 12/12/2022] Open
Abstract
This study evaluated the chemical compositions of the leaves and fruits of eight black pepper cultivars cultivated in Pará State (Amazon, Brazil). Hydrodistillation and gas chromatography-mass spectrometry were employed to extract and analyze the volatile compounds, respectively. Sesquiterpene hydrocarbons were predominant (58.5-90.9%) in the cultivars "Cingapura", "Equador", "Guajarina", "Iaçará", and "Kottanadan", and "Bragantina", "Clonada", and "Uthirankota" displayed oxygenated sesquiterpenoids (50.6-75.0%). The multivariate statistical analysis applied using volatile composition grouped the samples into four groups: γ-Elemene, curzerene, and δ-elemene ("Equador"/"Guajarina", I); δ-elemene ("Iaçará"/"Kottanadan"/"Cingapura", II); elemol ("Clonada"/"Uthirankota", III) and α-muurolol, bicyclogermacrene, and cubebol ("Bragantina", IV). The major compounds in all fruit samples were monoterpene hydrocarbons such as α-pinene, β-pinene, and limonene. Among the cultivar leaves, phenolics content (44.75-140.53 mg GAE·g-1 FW), the enzymatic activity of phenylalanine-ammonia lyase (20.19-57.22 µU·mL-1), and carotenoids (0.21-2.31 µg·mL-1) displayed significant variations. Due to black pepper's susceptibility to Fusarium infection, a molecular docking analysis was carried out on Fusarium protein targets using each cultivar's volatile components. F. oxysporum endoglucanase was identified as the preferential protein target of the compounds. These results can be used to identify chemical markers related to the susceptibility degree of black pepper cultivars to plant diseases prevalent in Pará State.
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Affiliation(s)
- Luccas M. Barata
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Pará, Belém, PA 66075-110, Brazil;
| | - Eloísa H. Andrade
- Coordenação de Botânica, Museu Paraense Emílio Goeldi, Belém, PA 66077-830, Brazil;
| | - Alessandra R. Ramos
- Instituto de Estudos em Saúde e Biológicas, Universidade Federal do Sul e Sudeste do Pará, Marabá, PA 68507-590, Brazil;
| | - Oriel F. de Lemos
- Centro de Pesquisa Agroflorestal da Amazônia Oriental, Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA), Belém, PA 66095-100, Brazil;
| | - William N. Setzer
- Aromatic Plant Research Center, 230 N 1200 E, Suite 100, Lehi, UT 84043, USA
- Department of Chemistry, University of Alabama in Huntsville, Huntsville, AL 35899, USA
- Correspondence: (W.N.S.); (J.K.R.d.S.); Tel.: +1-256-824-6519 (W.N.S.); +55-91-3201-7297 (J.K.R.d.S.)
| | - Kendall G. Byler
- Department of Biological Sciences, University of Alabama in Huntsville, Huntsville, AL 35899, USA;
| | - José Guilherme S. Maia
- Programa de Pós-Graduação em Química, Universidade Federal do Maranhão, São Luís, MA 65080-805, Brazil;
| | - Joyce Kelly R. da Silva
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Pará, Belém, PA 66075-110, Brazil;
- Aromatic Plant Research Center, 230 N 1200 E, Suite 100, Lehi, UT 84043, USA
- Correspondence: (W.N.S.); (J.K.R.d.S.); Tel.: +1-256-824-6519 (W.N.S.); +55-91-3201-7297 (J.K.R.d.S.)
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14
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Wu P, Liu XW, Feng L, Jiang WD, Kuang SY, Tang L, Shi HQ, Zhou XQ, Liu Y. (2-Carboxyethyl) dimethylsulfonium bromide supplementation in non-fish meal diets for on-growing grass carp (Ctenopharyngodon idella): Beneficial effects on immune function of the immune organs via modulation of NF-κB and TOR signalling pathway. FISH & SHELLFISH IMMUNOLOGY 2020; 107:309-323. [PMID: 33096248 DOI: 10.1016/j.fsi.2020.08.032] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 07/22/2020] [Accepted: 08/20/2020] [Indexed: 06/11/2023]
Abstract
The immune function of immune organs is extremely crucial for maintaining organism health status, which ultimately affects fish growth. Our previous study has found that dietary supplementation of (2-carboxyethyl)dimethylsulfonium Bromide (Br-DMPT) in non-fish meal (NFM) diet could promote the growth of grass carp (Ctenopharyngodon idella), whereas the underlying reason or mechanism for this results is largely unclear. Herein, we further explored whether dietary supplementation of Br-DMPT promoted fish growth is connected with the enhanced immune function in the immune organs (the head kidney, spleen and skin). In this study, 540 fish (216.49 ± 0.29 g) were irregularly distributed to six groups with three replicates (30 fish replicate-1) and fed corresponding diets group containing a fish meal (FM) diet group and five different NFM diets supplemented with gradational Br-DMPT (0-520.0 mg/kg level) group for 60 days. After the 60-days feeding trial, 8 fish from each replicate were selected and then conducted a challenge test with A. hydrophila for 14 days. Our results indicated that in the NFM diets, appropriate Br-DMPT: (1) significantly decreased the morbidity of skin haemorrhage and lesion after A. hydrophila infection (P < 0.05). (2) significantly improved the innate and adaptive immune components (lysozyme, complement 3, immunoglobulin M and antibacterial peptides et al.) (P < 0.05). (3) increased the gene expressions of main anti-inflammatory cytokines partially by referring to TOR signalling pathway, and decreased the gene expressions of main pro-inflammatory cytokines partially by referring to NF-kB signalling pathway (P < 0.05). Strikingly, no statistical difference could be found in the most of above immune parameters between 260.0 mg/kg Br-DMPT diet group and FM diet group (P > 0.05). Taken together, in non-fish meal diet, appropriate supplementation of Br-DMPT could improve the disease resistance capacity, non-specific immunity and ameliorate inflammation, and simultaneously could mitigate these adverse effects induced by the non-fish meal diet in fish immune organs. Moreover, this study may be helpful to decipher the underlying mechanisms of how Br-DMPT promote fish growth by immune organs and also provide scientific theoretical evidence for the future application of Br-DMPT as a new immunopotentiator in aquaculture industry.
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Affiliation(s)
- Pei Wu
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan 611130, China; Fish Nutrition and Safety in Production Sichuan University Key Laboratory, Sichuan Agricultural University, Chengdu, Sichuan 611130, China; Key Laboratory of Animal Disease-resistant Nutrition, Ministry of Education, China
| | - Xing-Wei Liu
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan 611130, China
| | - Lin Feng
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan 611130, China; Fish Nutrition and Safety in Production Sichuan University Key Laboratory, Sichuan Agricultural University, Chengdu, Sichuan 611130, China; Key Laboratory of Animal Disease-resistant Nutrition, Sichuan Province, China
| | - Wei-Dan Jiang
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan 611130, China; Fish Nutrition and Safety in Production Sichuan University Key Laboratory, Sichuan Agricultural University, Chengdu, Sichuan 611130, China; Key Laboratory of Animal Disease-resistant Nutrition, Ministry of Education, China
| | - Sheng-Yao Kuang
- Animal Nutrition Institute, Sichuan Academy of Animal Science, Chengdu 610066, China
| | - Ling Tang
- Animal Nutrition Institute, Sichuan Academy of Animal Science, Chengdu 610066, China
| | - He-Qun Shi
- Guangzhou Cohoo Biotech Co., Ltd., Guangzhou 510635, China
| | - Xiao-Qiu Zhou
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan 611130, China; Fish Nutrition and Safety in Production Sichuan University Key Laboratory, Sichuan Agricultural University, Chengdu, Sichuan 611130, China; Key Laboratory of Animal Disease-resistant Nutrition, Sichuan Province, China.
| | - Yang Liu
- Animal Nutrition Institute, Sichuan Agricultural University, Chengdu, Sichuan 611130, China; Fish Nutrition and Safety in Production Sichuan University Key Laboratory, Sichuan Agricultural University, Chengdu, Sichuan 611130, China; Key Laboratory of Animal Disease-resistant Nutrition and Feed, Ministry of Agriculture and Rural Affairs, China.
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15
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Monteiro PC, Majolo C, Chaves FCM, Bizzo HR, Almeida O’Sullivan FL, Chagas EC. Antimicrobial activity of essential oils from Lippia sidoides, Ocimum gratissimum and Zingiber officinale against Aeromonas spp. JOURNAL OF ESSENTIAL OIL RESEARCH 2020. [DOI: 10.1080/10412905.2020.1848653] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Patrícia Castro Monteiro
- Programa de Pós-Graduação em Ciências Pesqueiras nos Trópicos, Universidade Federal do Amazonas, Manaus, Brazil
| | | | | | | | - Fernanda Loureiro Almeida O’Sullivan
- Programa de Pós-Graduação em Ciências Pesqueiras nos Trópicos, Universidade Federal do Amazonas, Manaus, Brazil
- Embrapa Amazônia Ocidental, Manaus, Brazil
| | - Edsandra Campos Chagas
- Programa de Pós-Graduação em Ciências Pesqueiras nos Trópicos, Universidade Federal do Amazonas, Manaus, Brazil
- Embrapa Amazônia Ocidental, Manaus, Brazil
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16
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Sahani S, Sharma YC. Advancements in applications of nanotechnology in global food industry. Food Chem 2020; 342:128318. [PMID: 33189478 DOI: 10.1016/j.foodchem.2020.128318] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Revised: 10/02/2020] [Accepted: 10/04/2020] [Indexed: 12/23/2022]
Abstract
Nanotechnology has several applications in food industry and it significantly helps in characterization, fabrication, and manipulation of nanostructures. The nanostructures improve the solubility of food ingredients in vivo, along with enhancement in their bioavailability and controlled release at the target site. These nanostructures also serve as anticaking agents, nano-additives, delivery systems for nutraceuticals, etc. Present study highlights different forms of nanoengineered structures applied in food nanotechnology to tune the characteristics of conventional food ingredients and their applications. Literature survey highlighted the application of various types of nanostructures in the food industry. The study focusses on recent advancements in preparation methods of nanostructures as food additives and packaging stuffs along with pros and cons of their application in food industry. The shortcomings associated to nanotechnology in food science have illustrated along with its tentative future perespective. The impact of eco-toxicity due to application of nanostructures has also been discussed based on recent observations. This can suppressed by the application of bioedible polymers instead of synthetic polymers.
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Affiliation(s)
- Shalini Sahani
- Department of Chemistry, Indian Institute of Technology (BHU) Varanasi, Varanasi 221005, India
| | - Yogesh Chandra Sharma
- Department of Chemistry, Indian Institute of Technology (BHU) Varanasi, Varanasi 221005, India.
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17
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Vinh TDT, Hien LTM, Dao DTA. Formulation of black pepper ( Piper nigrum L.) essential oil nano-emulsion via phase inversion temperature method. Food Sci Nutr 2020; 8:1741-1752. [PMID: 32328240 PMCID: PMC7174231 DOI: 10.1002/fsn3.1422] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Revised: 12/13/2019] [Accepted: 12/21/2019] [Indexed: 01/05/2023] Open
Abstract
Recent trends in preservation of processed foods involve the use of natural compounds, rather than chemically synthesized additives, to simultaneously confer antimicrobial properties and prevent fat oxidation. In this regard, black pepper essential oils, due to its diversity in biological activities, have been increasingly popular. The compounds are often used in relatively low amounts and in the form of nanoparticles to permit well blending into foods or uniform dispersion on the surface of fresh meat. The purpose of this study is to determine experimental parameters of a nano-emulsion formation process from black pepper essential oil via the phase inversion temperature (PIT) technique. The study results showed that the system achieved the optimal nano-emulsion under following condition: the ratio by weight of water: Tween-80: oil = 86:9.7:4.3, the stirring speed of nano-emulsions at 500 rpm for 45 min (heating at 75°C for 30 min and then rapidly cooling at 5°C for 15 min).
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Affiliation(s)
- Truong Dam Thai Vinh
- Faculty of Chemical EngineeringHCMC University of TechnologyViet Nam National University HoChiMinh CityHo Chi Minh CityVietnam
| | - Ly Thi Minh Hien
- Faculty of Chemical EngineeringHCMC University of TechnologyViet Nam National University HoChiMinh CityHo Chi Minh CityVietnam
- Faculty of BiotechnologyOpen University Ho Chi Minh CityHo Chi Minh CityVietnam
| | - Dong Thi Anh Dao
- Faculty of Chemical EngineeringHCMC University of TechnologyViet Nam National University HoChiMinh CityHo Chi Minh CityVietnam
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18
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Yousefi M, Ehsani A, Jafari SM. Lipid-based nano delivery of antimicrobials to control food-borne bacteria. Adv Colloid Interface Sci 2019; 270:263-277. [PMID: 31306852 DOI: 10.1016/j.cis.2019.07.005] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Revised: 06/23/2019] [Accepted: 07/05/2019] [Indexed: 10/26/2022]
Abstract
Direct application of antibacterial agents into foods gives limited advantages because bioactive ingredients may be partially inactivated, neutralized, or easily diffused when contacting with the food matrix. Hence, the aim of this study is to investigate the application of lipid-based nanocarriers as delivery systems for antibacterial ingredients. In this regard, several types of these carriers such as nanoliposomes, nanoemulsions, solid lipid nanoparticles (SLNs), and nanostructured lipid carriers (NLCs) are explored. This study seeks to cover the important challenges of lipid-based nanocarriers including structures and characteristics, properties, production methods, advantages and drawbacks, and their applications to encapsulate antibacterial compounds effectively, particularly in food systems. However, for more scrutiny inspection of the functionality of lipid-based nanocarriers, we have gathered and discussed the studies related to the antibiotic-loaded lipid-based nanoparticles. Also, the role of such nanocarriers in active packaging systems when combining with edible coatings or films is discussed.
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19
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Hassanzadazar H, Yousefizadeh S, Ghafari A, Fathollahi M, Aminzare M. Antimicrobial Effects of the Nanoemulsion of Rosemary Essential Oil against Important Foodborne Pathogens. ACTA ACUST UNITED AC 2019. [DOI: 10.29252/jhehp.5.2.6] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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20
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Ibrahim RE, El-Houseiny W, Behairy A, Abo-Elmaaty A, Al-Sagheer AA. The palliative role of Eruca sativa leaves dietary supplementation against oxidative stress, immunosuppression, and growth retardation in temperature-stressed Oreochromis niloticus. J Therm Biol 2019; 84:26-35. [PMID: 31466763 DOI: 10.1016/j.jtherbio.2019.05.026] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 05/25/2019] [Accepted: 05/26/2019] [Indexed: 12/12/2022]
Abstract
This study was conducted to investigate the effects of dietary dried Rocket Leaves meal (DRLM) supplementation on growth performance, immune response, and antioxidant capacity of Oreochromis niloticus reared under different water temperature. For this purpose, five hundred and forty apparently healthy O. niloticus were allocated into nine groups fed three DRLM-supplemented diets (0,1, and 3%) and reared at three water temperature (18, 24, and 32°C) in a 3 × 3 total randomized factorial design. The results revealed that exposure of fish to low (18°C) or high (32°C) temperatures for 30 days evoked significant growth retardation, depleted antioxidant enzymes activities (Catalase; CAT and super oxide dismutase; SOD), lipid peroxidation (malondialdehyde; MDA), immunosuppression, altered cortisol level compared to those reared at 24°C. Moreover, a marked down-regulation of oxidative stress related genes with up-regulation of interleukin 1β gene were apparent. In contrast, DRLM incorporation, particularly at 3%, in heat or cold stressed fish diets significantly enhanced growth, restored IgM and lysozymes levels, and SOD and CAT activities. Also, both the MDA and cortisol levels were significantly depressed. Furthermore, both antioxidant and immune-related genes expression were significantly corrected. Conclusively, 3% DRLM dietary supplementation in tilapia diet could be a promising strategy to alleviate the temperature stress-induced negative impacts on fish health and performance.
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Affiliation(s)
- Rowida E Ibrahim
- Department of Fish Diseases and Management, Faculty of Veterinary Medicine, Zagazig University, Egypt
| | - Walaa El-Houseiny
- Department of Fish Diseases and Management, Faculty of Veterinary Medicine, Zagazig University, Egypt
| | - Amany Behairy
- Department of Physiology, Faculty of Veterinary Medicine, Zagazig University, Egypt
| | - Azza Abo-Elmaaty
- Department of Pharmacology, Faculty of Veterinary Medicine, Zagazig University, Egypt
| | - Adham A Al-Sagheer
- Department of Animal Production, Faculty of Agriculture, Zagazig University, Egypt.
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21
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Antimicrobial activity of PIT-fabricated cinnamon oil nanoemulsions: Effect of surfactant concentration on morphology of foodborne pathogens. Food Control 2019. [DOI: 10.1016/j.foodcont.2018.11.024] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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22
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The Study on Extraction Process and Analysis of Components in Essential Oils of Black Pepper (Piper nigrum L.) Seeds Harvested in Gia Lai Province, Vietnam. Processes (Basel) 2019. [DOI: 10.3390/pr7020056] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Black pepper (Piper nigrum L.) is a tropical crop with extensive medicinal potential in ethnomedicine and nutraceutical applications. The essential oil of black pepper finds wide applications in inhabitation of respiratory infections and soothing of muscular pains due to its warming and energizing property. The pungent bioactive piperine is responsible for this function, and therefore, efficient technology is required for an optimal extraction process of this compound. In the present article, we have developed a procedure for extracting black pepper essential oil from Vietnam, optimizing conditions that affect the extraction process. The effect of process parameters, namely material size, preservation method, the concentration of sodium chloride, the concentration of soak time, the ratio of material to water, temperature extraction, time extraction on the extraction yield, and relative efficiency were investigated. Results demonstrated that 20 g of black pepper milled with a mesh size of 160 obtained 0.48 g of essential oil (2.4%) at a raw material to water ratio of 1/21 (g/mL) at 150 °C in a time of 5.2 h. GC-MS (Gas chromatography–mass spectrometry) spectra showed that 3-carene (29.21%), D-limonene (20.94%), caryophyllene (15.05%), and β-pinene (9.77%) were present as major components. These results suggested that the essential oil extracted from Vietnamese black pepper is applicable in the manufacturing processes of insecticides and air deodorizers.
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23
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Myszka K, Leja K, Majcher M. A current opinion on the antimicrobial importance of popular pepper essential oil and its application in food industry. JOURNAL OF ESSENTIAL OIL RESEARCH 2018. [DOI: 10.1080/10412905.2018.1511482] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Kamila Myszka
- Department of Biotechnology and Food Microbiology, Poznań University of Life Sciences, Poznań, Poland
| | - Katarzyna Leja
- Department of Biotechnology and Food Microbiology, Poznań University of Life Sciences, Poznań, Poland
| | - Małgorzata Majcher
- Department of Food Chemistry and Instrumental Analysis, Poznań University of Life Sciences, Poznań, Poland
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