201
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Hąc-Wydro K, Flasiński M, Romańczuk K. Essential oils as food eco-preservatives: Model system studies on the effect of temperature on limonene antibacterial activity. Food Chem 2017; 235:127-135. [PMID: 28554616 DOI: 10.1016/j.foodchem.2017.05.051] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2017] [Revised: 05/04/2017] [Accepted: 05/09/2017] [Indexed: 11/26/2022]
Abstract
Antimicrobial properties of essential oils predestine these substances to be used as ecological food preservatives. However, their activity is determined by variety of factors among which external conditions and food properties are highly important. Herein the influence of limonene on artificial membranes was studied to verify the effect of temperature on the incorporation of this compound into model bacterial membrane. The investigations were done on lipid monolayers and the experiments involved the surface pressure-area measurements, penetration studies and Brewster Angle Microscopy analysis. It was found that limonene incorporates into lipid monolayers causing their fluidization. However, the magnitude of alterations depends on limonene concentration, model membrane composition and, for a given composition, on system condensation. Moreover, the influence of limonene is stronger at lower temperatures and, in the light of collected data, this may be a consequence of strong volatility and evaporation of limonene increasing with temperature.
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Affiliation(s)
- Katarzyna Hąc-Wydro
- Department of Environmental Chemistry, Faculty of Chemistry, Jagiellonian University, Gronostajowa 3, 30-387 Kraków, Poland.
| | - Michał Flasiński
- Department of Environmental Chemistry, Faculty of Chemistry, Jagiellonian University, Gronostajowa 3, 30-387 Kraków, Poland
| | - Karolina Romańczuk
- Department of Environmental Chemistry, Faculty of Chemistry, Jagiellonian University, Gronostajowa 3, 30-387 Kraków, Poland
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202
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Mohanta YK, Panda SK, Bastia AK, Mohanta TK. Biosynthesis of Silver Nanoparticles from Protium serratum and Investigation of their Potential Impacts on Food Safety and Control. Front Microbiol 2017; 8:626. [PMID: 28458659 PMCID: PMC5394122 DOI: 10.3389/fmicb.2017.00626] [Citation(s) in RCA: 67] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Accepted: 03/28/2017] [Indexed: 11/30/2022] Open
Abstract
Silver nanoparticles play an integral part in the evolution of new antimicrobials against the broad ranges of pathogenic microorganisms. Recently, biological synthesis of metal nanoparticles using plant extracts has been successfully consummated. In the present study, the biosynthesis of silver nanoparticles (AgNPs) was conducted using the leaf extract of plant Protium serratum, having novel ethnomedicinal. The synthesized AgNPs were characterized using UV-Visible spectroscopy, dynamic light scattering spectroscopy (DLS), Fourier transform infrared spectroscopy (FTIR), and scanning electron microscopy. The DLS study revealed the surface charge of the resulted nanoparticles that was highly negative, i.e., −25.0 ± 7.84 mV and the size was 74.56 ± 0.46 nm. The phytochemical and FTIR analysis confirmed the role of water-soluble phyto-compounds for the reduction of silver ions to silver nanoparticles. The potential antibacterial activity of AgNPs was studied against the food borne pathogens viz. Pseudomonas aeruginosa (IC50 = 74.26 ± 0.14 μg/ml), Escherichia coli (IC50 = 84.28 ± 0.36 μg/ml), Bacillus subtilis (IC50 = 94.43 ± 0.4236 μg/ml). The in vitro antioxidant potential of AgNPs was evaluated using 1, 1-diphenyl-2-picryl-hydrazil (IC50 = 6.78 ± 0.15 μg/ml) and hydroxyl radical assay (IC50 = 89.58 ± 1.15 μg/ml). In addition, the cytotoxicity of AgNPs was performed against fibroblast cell line L-929 to evaluate their biocompatibility. The overall results of the present investigation displayed the potential use of P. serratum leaf extract as a good bio-resource for the biosynthesis of AgNPs and their implementation in diverse applications, specifically as antibacterial agent in food packaging and preservation to combat against various food borne pathogenic bacteria along with its pharmaceutical and biomedical applications.
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Affiliation(s)
- Yugal K Mohanta
- Biochemistry Laboratory, Department of Botany, North Orissa UniversityBaripada, India
| | - Sujogya K Panda
- Department of Zoology, North Orissa UniversityBaripada, India
| | - Akshaya K Bastia
- Biochemistry Laboratory, Department of Botany, North Orissa UniversityBaripada, India
| | - Tapan K Mohanta
- Free Major of Natural Sciences, College of Basic Studies, Yeungnam UniversityGyeongsan, South Korea
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203
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Valenzuela-Grijalva NV, Pinelli-Saavedra A, Muhlia-Almazan A, Domínguez-Díaz D, González-Ríos H. Dietary inclusion effects of phytochemicals as growth promoters in animal production. JOURNAL OF ANIMAL SCIENCE AND TECHNOLOGY 2017; 59:8. [PMID: 28428891 PMCID: PMC5392986 DOI: 10.1186/s40781-017-0133-9] [Citation(s) in RCA: 85] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/11/2016] [Accepted: 03/16/2017] [Indexed: 11/28/2022]
Abstract
Growth promoters have been widely used as a strategy to improve productivity, and great benefits have been observed throughout the meat production chain. However, the prohibition of growth promoters in several countries, as well as consumer rejection, has led industry and the academy to search for alternatives. For decades, the inclusion of phytochemicals in animal feed has been proposed as a replacement for traditional growth promoters. However, there are many concerns about the application of phytochemicals and their impact on the various links in the meat production chain (productive performance, carcass and meat quality). Therefore, the effects of these feed additives are reviewed in this article, along with their potential safety and consumer benefits, to understand the current state of their use. In summary, the replacement of traditional growth promoters in experiments with broilers yielded benefits in all aspects of the meat production chain, such as improvements in productive performance and carcass and meat quality. Although the effects in pigs have been similar to those observed in broilers, fewer studies have been carried out in pigs, and there is a need to define the types of phytochemicals to be used and the appropriate stages for adding such compounds. In regard to ruminant diets, few studies have been conducted, and their results have been inconclusive. Therefore, it is necessary to propose more in vivo studies to determine other strategies for phytochemical inclusion in the production phases and to select the appropriate types of compounds. It is also necessary to define the variables that will best elucidate the mechanism(s) of action that will enable the future replacement of synthetic growth promoters with phytochemical feed additives.
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Affiliation(s)
- Nidia Vanessa Valenzuela-Grijalva
- Laboratorio de Ciencia y Tecnología de la Carne, Centro de Investigación en Alimentación y Desarrollo A.C. (CIAD A.C.), Carretera a la Victoria Km. 0.6. C.P, Hermosillo, Sonora 83304 Mexico
| | - Araceli Pinelli-Saavedra
- Laboratorio de Nutrición Animal, CIAD A.C, Carretera a la Victoria Km. 0.6. C.P, Hermosillo, Sonora 83304 Mexico
| | - Adriana Muhlia-Almazan
- Laboratorio Bioenergética y Genética Molecular, CIAD A.C, Carretera a la Victoria Km. 0.6. C.P, Hermosillo, Sonora 83304 Mexico
| | - David Domínguez-Díaz
- Departamento de Nutrición Animal, Facultad de Zootecnia, Universidad Autónoma de Chihuahua, C. Escorza 900, Col. Centro, Chihuahua, Chihuahua 31100 Mexico
| | - Humberto González-Ríos
- Laboratorio de Ciencia y Tecnología de la Carne, Centro de Investigación en Alimentación y Desarrollo A.C. (CIAD A.C.), Carretera a la Victoria Km. 0.6. C.P, Hermosillo, Sonora 83304 Mexico
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204
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Abdeldaiem MHM, Ali HGM, Ramadan MF. Impact of different essential oils on the characteristics of refrigerated carp (Cyprinus carpio) fish fingers. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2017. [DOI: 10.1007/s11694-017-9520-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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205
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Özogul F, Öztekin R, Kulawik P. Biogenic Amine Formation and Microbiological Quality of Anchovy (Engraulis encrasicolus) Treated with Lavender and Lemon Balm Ethanol Extracts. J Food Sci 2017; 82:1278-1284. [PMID: 28369977 DOI: 10.1111/1750-3841.13704] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2016] [Revised: 03/07/2017] [Accepted: 03/08/2017] [Indexed: 11/29/2022]
Abstract
Biogenic amine formation and bacterial growth of vacuum-packed European anchovy treated with 1% lemon balm (LB) or lavender (LD) ethanol extracts was investigated. The treated samples were stored at 2 ± 1 °C for 11 d and analyzed for biogenic amines, total viable count, fecal coliform count, and lactic acid bacterial count. The analyses were done on 0, 4, 7, 9, and 11 d of storage. Both LB and LD extracts proved effective in reducing most biogenic amines, with histamine reduced by 3-fold compared to control. The calculated biogenic amine index showed that LB extract was the most effective in inhibiting the biogenic amine formation. The reduction in total viable count was low and the bacterial contamination reached more than 7 log cfu/g at the end of the storage period for all the samples. Moreover, the reduction in fecal coliform and lactic acid bacterial count by LB and LD extracts was below 1 log cfu/g. Treatment of European anchovy with LB and LD extracts proved to be a very effective preservation technique to reduce the biogenic amine formation and lower the risk of histamine fish poisoning but is not effective in reduction of bacterial load. Consequently, LB and LD extracts could be used to reduce the biogenic amine formation which provides additional safety prior to spoilage for histamine sensitive fish species.
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Affiliation(s)
- Fatih Özogul
- Dept. of Seafood Processing Technology, Faculty of Fisheries, Cukurova Univ., 01330, Adana, Turkey
| | - Rana Öztekin
- Dept. of Seafood Processing Technology, Faculty of Fisheries, Cukurova Univ., 01330, Adana, Turkey
| | - Piotr Kulawik
- Dept. of Animal Products Technology, Faculty of Food Technology, Univ. of Agriculture in Cracow, ul. Balicka 122, 30-149, Krakow, Poland
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206
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Ribeiro-Santos R, Andrade M, Madella D, Martinazzo AP, de Aquino Garcia Moura L, de Melo NR, Sanches-Silva A. Revisiting an ancient spice with medicinal purposes: Cinnamon. Trends Food Sci Technol 2017. [DOI: 10.1016/j.tifs.2017.02.011] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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207
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Alizadeh Behbahani B, Tabatabaei Yazdi F, Shahidi F, Mortazavi SA, Mohebbi M. Principle component analysis (PCA) for investigation of relationship between population dynamics of microbial pathogenesis, chemical and sensory characteristics in beef slices containing Tarragon essential oil. Microb Pathog 2017; 105:37-50. [DOI: 10.1016/j.micpath.2017.02.013] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2017] [Revised: 02/03/2017] [Accepted: 02/07/2017] [Indexed: 11/15/2022]
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208
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Comparative evaluation on shelf life extension of MAP packed Litopenaeus vannamei shrimp treated with natural extracts. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2016.11.046] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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209
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Synthesis, antibacterial and antimutagenic activity of zerumbone-bicarbonyl analogues. Food Chem 2017; 221:576-581. [DOI: 10.1016/j.foodchem.2016.11.136] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2016] [Revised: 11/04/2016] [Accepted: 11/25/2016] [Indexed: 12/17/2022]
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210
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Thielmann J, Kohnen S, Hauser C. Antimicrobial activity of Olea europaea Linné extracts and their applicability as natural food preservative agents. Int J Food Microbiol 2017; 251:48-66. [PMID: 28395179 DOI: 10.1016/j.ijfoodmicro.2017.03.019] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2016] [Revised: 03/10/2017] [Accepted: 03/26/2017] [Indexed: 01/13/2023]
Abstract
The antimicrobial activity of phenolic compounds from Olea (O.) europaea Linné (L.) is part of the scientific discussion regarding the use of natural plant extracts as alternative food preservative agents. Although, the basic knowledge on the antimicrobial potential of certain molecules such as oleuropein, hydroxytyrosol or elenolic acid derivatives is given, there is still little information regarding their applicability for food preservation. This might be primarily due to the lack of information regarding the full antimicrobial spectrum of the compounds, their synergisms in natural or artificial combinations and their interaction with food ingredients. The present review accumulates available literature from the past 40 years, investigating the antimicrobial activity of O. europaea L. derived extracts and compounds in vitro and in food matrices, in order to evaluate their food applicability. In summary, defined extracts from olive fruit or leaves, containing the strongest antimicrobial compounds hydroxytyrosol, oleacein or oleacanthal in considerable concentrations, appear to be suitable for food preservation. Nonetheless there is still need for consequent research on the compounds activity in food matrices, their effect on the natural microbiota of certain foods and their influence on the sensorial properties of the targeted products.
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Affiliation(s)
- J Thielmann
- Fraunhofer Institute for Process Engineering and Packaging IVV, Freising, Germany.
| | | | - C Hauser
- Fraunhofer Institute for Process Engineering and Packaging IVV, Freising, Germany
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211
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Bajpai VK, Shukla S, Paek WK, Lim J, Kumar P, Na M. Antibacterial Action of Jineol Isolated from Scolopendra subspinipes mutilans against Selected Foodborne Pathogens. Front Microbiol 2017; 8:552. [PMID: 28400770 PMCID: PMC5368267 DOI: 10.3389/fmicb.2017.00552] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2017] [Accepted: 03/16/2017] [Indexed: 11/25/2022] Open
Abstract
This study was undertaken to assess the antibacterial potential of 3,8-dihydroxyquinoline (jineol) isolated from Scolopendra subspinipes mutilans against selected foodborne pathogens Escherichia coli O157:H7 and Staphylococcus aureus KCTC-1621. Jineol at the tested concentration (50 μL; corresponding to 250 μg/disk) exhibited significant antibacterial effects as a diameter of inhibition zones (11.6-13.6 mm), along with minimum inhibitory concentration (MIC) and minimum bactericidal concentration values found in the range of (62.5-125 μg/mL) and (125-250 μg/mL), respectively. Jineol also exhibited significant antibacterial effects as confirmed by the reduction in bacterial cell viabilities, increasing release of potassium (K+) ions (650 and 700 mmole/L) and 260 nm materials (optical density: 2.98-3.12) against both the tested pathogens, E. coli O157:H7 and S. aureus KCTC-1621, respectively. Moreover, changes in the cell wall morphology of E. coli O157:H7 and S. aureus KCTC-1621 cells treated with jineol at MIC further confirmed its inhibitory potential against the tested pathogens, suggesting its role as an effective antimicrobial to control foodborne pathogens.
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Affiliation(s)
- Vivek K. Bajpai
- Microbiome Laboratory, Department of Applied Microbiology and Biotechnology, Yeungnam UniversityGyeongsan, South Korea
| | - Shruti Shukla
- Department of Energy and Materials Engineering, Dongguk UniversitySeoul, South Korea
| | - Woon K. Paek
- National Science Museum, Ministry of Science, ICT and Future PlanningDaejeon, South Korea
| | - Jeongheui Lim
- National Science Museum, Ministry of Science, ICT and Future PlanningDaejeon, South Korea
| | - Pradeep Kumar
- Department of Forestry, North Eastern Regional Institute of Science and Technology (Deemed University)Nirjuli, India
| | - MinKyun Na
- College of Pharmacy, Chungnam National UniversityDaejeon, South Korea
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212
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Krishnappa NP, Basha SA, Negi PS, Prasada Rao UJ. Phenolic acid composition, antioxidant and antimicrobial activities of green gram (vigna radiata) exudate, husk, and germinated seed of different stages. J FOOD PROCESS PRES 2017. [DOI: 10.1111/jfpp.13273] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Nithya Priya Krishnappa
- Department of Biochemistry and Nutrition; CSIR-Central Food Technological Research Institute; Mysore 570 020 India
| | - Shaik Akbar Basha
- Department of Biochemistry and Nutrition; CSIR-Central Food Technological Research Institute; Mysore 570 020 India
| | - Pradeep Singh Negi
- Department of Fruit and Vegetable Technology; CSIR-Central Food Technological Research Institute; Mysore 570 020 India
| | - Ummiti J.S. Prasada Rao
- Department of Biochemistry and Nutrition; CSIR-Central Food Technological Research Institute; Mysore 570 020 India
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213
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Soumya C, Sudha ML, Vijaykrishnaraj M, Negi PS, Prabhasankar P. Comparative study on batter, quality characteristics and storage stability of muffins using natural ingredients (preservatives) and synthetic preservatives. J FOOD PROCESS PRES 2017. [DOI: 10.1111/jfpp.13242] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- C. Soumya
- Department of Flour Milling, Baking & Confectionery Technology; CSIR-Central Food Technological Research Institute; Mysore 570020 India
| | - M. L. Sudha
- Department of Flour Milling, Baking & Confectionery Technology; CSIR-Central Food Technological Research Institute; Mysore 570020 India
| | - M. Vijaykrishnaraj
- Department of Flour Milling, Baking & Confectionery Technology; CSIR-Central Food Technological Research Institute; Mysore 570020 India
| | - Pradeep S. Negi
- Department of Fruit and Vegetable Technology; CSIR-Central Food Technological Research Institute; Mysore 570020 India
| | - P. Prabhasankar
- Department of Flour Milling, Baking & Confectionery Technology; CSIR-Central Food Technological Research Institute; Mysore 570020 India
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214
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Khan I, Tango CN, Miskeen S, Lee BH, Oh DH. Hurdle technology: A novel approach for enhanced food quality and safety – A review. Food Control 2017. [DOI: 10.1016/j.foodcont.2016.11.010] [Citation(s) in RCA: 123] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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215
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Gao H, Fang X, Chen H, Qin Y, Xu F, Jin TZ. Physiochemical properties and food application of antimicrobial PLA film. Food Control 2017. [DOI: 10.1016/j.foodcont.2016.11.017] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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216
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Das Q, Islam MR, Marcone MF, Warriner K, Diarra MS. Potential of berry extracts to control foodborne pathogens. Food Control 2017. [DOI: 10.1016/j.foodcont.2016.09.019] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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217
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Seo DJ, Choi C. Inhibition of Murine Norovirus and Feline Calicivirus by Edible Herbal Extracts. FOOD AND ENVIRONMENTAL VIROLOGY 2017; 9:35-44. [PMID: 27807684 DOI: 10.1007/s12560-016-9269-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Accepted: 10/25/2016] [Indexed: 06/06/2023]
Abstract
Human noroviruses (HuNoVs) cause foodborne and waterborne viral gastroenteritis worldwide. Because HuNoV culture systems have not been developed thus far, no available medicines or vaccines preventing infection with HuNoVs exist. Some herbal extracts were considered as phytomedicines because of their bioactive components. In this study, the inhibitory effects of 29 edible herbal extracts against the norovirus surrogates murine norovirus (MNV) and feline calicivirus (FCV) were examined. FCV was significantly inhibited to 86.89 ± 2.01 and 48.71 ± 7.38% by 100 μg/mL of Camellia sinensis and Ficus carica, respectively. Similarly, ribavirin at a concentration of 100 μM significantly reduced the titer of FCV by 77.69 ± 10.40%. Pleuropterus multiflorus (20 μg/mL) showed antiviral activity of 53.33 ± 5.77, and 50.00 ± 16.67% inhibition was observed after treatment with 20 μg/mL of Alnus japonica. MNV was inhibited with ribavirin by 59.22 ± 16.28% at a concentration of 100 μM. Interestingly, MNV was significantly inhibited with 150 µg/mL Inonotus obliquus and 50 μg/mL Crataegus pinnatifida by 91.67 ± 5.05 and 57.66 ± 3.36%, respectively. Treatment with 20 µg/mL Coriandrum sativum slightly reduced MNV by 45.24 ± 4.12%. The seven herbal extracts of C. sinensis, F. carica, P. multiflorus, A. japonica, I. obliquus, C. pinnatifida, and C. sativum may have the potential to control noroviruses without cytotoxicity.
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Affiliation(s)
- Dong Joo Seo
- Department of Food and Nutrition, College of Biotechnology and Natural Resources, Chung-Ang University, Anseong, Gyeonggi, 17546, South Korea
| | - Changsun Choi
- Department of Food and Nutrition, College of Biotechnology and Natural Resources, Chung-Ang University, Anseong, Gyeonggi, 17546, South Korea.
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218
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Ribeiro-Santos R, Andrade M, Melo NRD, Sanches-Silva A. Use of essential oils in active food packaging: Recent advances and future trends. Trends Food Sci Technol 2017. [DOI: 10.1016/j.tifs.2016.11.021] [Citation(s) in RCA: 185] [Impact Index Per Article: 26.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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219
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Synergistic effects of three Moroccan thyme essential oils with antibiotic cefixime. ACTA ACUST UNITED AC 2017. [DOI: 10.1007/s10298-017-1107-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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220
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Antioxidant activity and antimicrobial effect of tarragon (Artemisia dracunculus) extract and chemical composition of its essential oil. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2017. [DOI: 10.1007/s11694-016-9456-3] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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221
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Antolak H, Czyzowska A, Kregiel D. Antibacterial and Antiadhesive Activities of Extracts from Edible Plants against Soft Drink Spoilage by Asaia spp. J Food Prot 2017; 80:25-34. [PMID: 28221885 DOI: 10.4315/0362-028x.jfp-16-134] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
This study was conducted to investigate the antibacterial and antiadhesive activities of ethanol extracts from five edible plant parts: cinnamon bark ( Cinnamomum zeylanicum ), licorice root ( Glycyrrhiza radix ), nettle leaves ( Urtica dioica ), green tea leaves ( Camellia sinensis ), and elderberry flowers ( Sambucus nigra ). The chemical constituents of the extracts were identified using high-performance liquid chromatography and liquid chromatography plus mass spectrometry. Six strains of Asaia lannensis and Asaia bogorensis bacteria isolated from spoiled commercial fruit-flavored noncarbonated mineral water were used. Bacterial adhesion to polystyrene as an attachment substrate in culture media supplemented with 10% plant extract was evaluated using luminometric measurement of the ATP extracted from adhered cells. The viability of the adhered and planktonic cells was assessed using the plate count method, and the relative adhesion coefficient was calculated. All tested crude extracts contained flavonols (kaempferol, quercetin, and their derivatives), flavanols (catechin and derivatives), flavanones (glabrol, licorice glycoside A, and liquiritin), and phenolic acids (gallic, quinic, chlorogenic, neochlorogenic, caffeic, coumaric, and ferulic). The culture medium with 10% elderberry extract provided the least favorable environment for all tested bacterial strains. Extracts from green tea, cinnamon, and licorice also had significant inhibitory effects on the adhesion of the tested bacterial strains. This research suggests that the addition of selected edible plant extracts could improve the microbial stability of noncarbonated soft drinks.
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Affiliation(s)
- Hubert Antolak
- Institute of Fermentation Technology and Microbiology, Łódź University of Technology, Wólczańska 171/173, 90-924 Łódź, Poland
| | - Agata Czyzowska
- Institute of Fermentation Technology and Microbiology, Łódź University of Technology, Wólczańska 171/173, 90-924 Łódź, Poland
| | - Dorota Kregiel
- Institute of Fermentation Technology and Microbiology, Łódź University of Technology, Wólczańska 171/173, 90-924 Łódź, Poland
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222
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223
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Mhalla D, Bouaziz A, Ennouri K, Chawech R, Smaoui S, Jarraya R, Tounsi S, Trigui M. Antimicrobial activity and bioguided fractionation of Rumex tingitanus extracts for meat preservation. Meat Sci 2016; 125:22-29. [PMID: 27883958 DOI: 10.1016/j.meatsci.2016.11.011] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2016] [Revised: 11/15/2016] [Accepted: 11/16/2016] [Indexed: 01/16/2023]
Abstract
This study was undertaken to investigate the antibacterial and antifungal activities of Rumex tingitanus leaves extracts as well as the identification of bioactive components and their performance in meat preservation. Total phenolics and flavonoids showed the highest content of phenolics and flavonoids in the ethyl acetate fraction (Rt EtOAcF). For antimicrobial efficacy, leaves extract and derived fraction were tested for their capacity to inhibit bacterial and fungal proliferation in vitro and in vivo. The ethyl acetate fraction showed the most potent antibacterial and antifungal activities compared to the others extracts. Thus, the efficacy of this extract to inhibit the proliferation of Listeria monocytogenes in minced beef meat model was examined. This fraction eradicates the L. monocytogenes population in meat in a concentration- and time-dependent manner. A bio-guided purification of the Rt EtOAc fraction resulted in the isolation of the compound responsible for the observed antimicrobial activity. This compound was identified as luteolin by analysis of spectroscopic data. CHEMICAL COMPOUNDS ISOLATED IN THIS ARTICLE Luteolin (PubChem CID: 5280445); p-iodonitrotetrazolium chloride (PubChem CID: 64957); Amphotericin B (PubChem CID: 5280965); Gentamicin and (PubChem CID: 6419933); Hexane (PubChem CID: 8058); Methanol (PubChem CID: 887); Ethanol (PubChem CID: 702); Dimethylsulfoxide (PubChem CID: 679); Quercetin (PubChem CID: 5280343); Gallic acid (PubChem CID: 370).
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Affiliation(s)
- Dhekra Mhalla
- Université de Sfax-Tunisie, Laboratoire des Biopesticides, Centre de Biotechnologie de Sfax (CBS), P.B. 1177, 3018 Sfax, Tunisia
| | - Amira Bouaziz
- Laboratoire de Chimie des Substances Naturelles UR11-ES74, Faculté des Sciences de Sfax, BP. 1171, 3000 Sfax, Tunisia
| | - Karim Ennouri
- Université de Sfax-Tunisie, Laboratoire des Biopesticides, Centre de Biotechnologie de Sfax (CBS), P.B. 1177, 3018 Sfax, Tunisia
| | - Rachid Chawech
- Laboratoire de Chimie des Substances Naturelles UR11-ES74, Faculté des Sciences de Sfax, BP. 1171, 3000 Sfax, Tunisia
| | - Slim Smaoui
- Laboratory of Microorganisms, Biomolecules of the Center of Biotechnology of Sfax-Tunisia, B.P. 1117, 3018 Sfax, Tunisia
| | - Raoudha Jarraya
- Laboratoire de Chimie des Substances Naturelles UR11-ES74, Faculté des Sciences de Sfax, BP. 1171, 3000 Sfax, Tunisia
| | - Slim Tounsi
- Université de Sfax-Tunisie, Laboratoire des Biopesticides, Centre de Biotechnologie de Sfax (CBS), P.B. 1177, 3018 Sfax, Tunisia
| | - Mohamed Trigui
- Université de Sfax-Tunisie, Laboratoire des Biopesticides, Centre de Biotechnologie de Sfax (CBS), P.B. 1177, 3018 Sfax, Tunisia.
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Wang Y, Shan T, Yuan Y, Yue T. Overall Quality Properties of Kiwifruit Treated by Cinnamaldehyde and Citral: Microbial, Antioxidant Capacity during Cold Storage. J Food Sci 2016; 81:H3043-H3051. [DOI: 10.1111/1750-3841.13536] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2016] [Revised: 08/28/2016] [Accepted: 09/22/2016] [Indexed: 11/29/2022]
Affiliation(s)
- Yuan Wang
- The College of Food Science and Engineering; Northwest A&F Univ; Yangling 712100 China
| | - Tingting Shan
- The College of Food Science and Engineering; Northwest A&F Univ; Yangling 712100 China
| | - Yahong Yuan
- The College of Food Science and Engineering; Northwest A&F Univ; Yangling 712100 China
| | - Tianli Yue
- The College of Food Science and Engineering; Northwest A&F Univ; Yangling 712100 China
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225
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Bai W, Kong F, Lin Y, Zhang C. Extract of Syringa oblata: A new biocontrol agent against tobacco bacterial wilt caused by Ralstonia solanacearum. PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY 2016; 134:79-83. [PMID: 27914543 DOI: 10.1016/j.pestbp.2016.04.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2016] [Revised: 04/06/2016] [Accepted: 04/08/2016] [Indexed: 06/06/2023]
Abstract
Ralstonia solanacearum causes serious wilt disease in tobacco. To effectively control this disease, the antibacterial activity of 95% ethanol extracts from the flower buds of Syringa oblata was examined. Based on GC-MS analysis and an inhibition experiment against R. solanacearum, the main antibacterial component is eugenol. We further determined the effect of eugenol on the physiology, biochemistry, and cellular morphology of R. solanacearum. The results showed that eugenol can destroy wilt bacteria, leading to the disappearance of flagella, the leakage of contents, and the appearance of a cavity. SDS-PAGE showed that eugenol decreased protein content in R. solanacearum, reduced medium carbohydrate utilization, and inhibited CAT and SDH activity. The above results showed that eugenol had a significant inhibitory effect on R. solanacearum and this component has the potential to prevent tobacco bacterial wilt.
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Affiliation(s)
- Wanming Bai
- Pest Integrated Management Key Laboratory of China Tobacco, Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao, China; Tobacco Research Institute of Nanping, Nangping, China
| | - Fanyu Kong
- Pest Integrated Management Key Laboratory of China Tobacco, Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao, China
| | - Yong Lin
- Tobacco Research Institute of Nanping, Nangping, China
| | - Chengsheng Zhang
- Pest Integrated Management Key Laboratory of China Tobacco, Tobacco Research Institute of Chinese Academy of Agricultural Sciences, Qingdao, China.
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226
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Wang Q, Han J, Bao B. Antibacterial effects of two monoterpene glycosides fromHosta plantaginea(lam.) Aschers. J Food Biochem 2016. [DOI: 10.1111/jfbc.12320] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Qinghu Wang
- College of Traditional Mongolian Medicine; Inner Mongolia University for Nationalities; Tongliao Inner Mongolia China
| | - Jingjing Han
- College of Traditional Mongolian Medicine; Inner Mongolia University for Nationalities; Tongliao Inner Mongolia China
| | - Baiyinmuqier Bao
- College of Traditional Mongolian Medicine; Inner Mongolia University for Nationalities; Tongliao Inner Mongolia China
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227
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de Sousa Guedes JP, da Costa Medeiros JA, de Souza E Silva RS, de Sousa JMB, da Conceição ML, de Souza EL. The efficacy of Mentha arvensis L. and M. piperita L. essential oils in reducing pathogenic bacteria and maintaining quality characteristics in cashew, guava, mango, and pineapple juices. Int J Food Microbiol 2016; 238:183-192. [PMID: 27648760 DOI: 10.1016/j.ijfoodmicro.2016.09.005] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2016] [Revised: 09/07/2016] [Accepted: 09/11/2016] [Indexed: 12/20/2022]
Abstract
This study evaluated the ability of the essential oil from Mentha arvensis L. (MAEO) and M. piperita L. (MPEO) to induce ≥5-log reductions in counts (CFU/mL) of E. coli, L. monocytogenes, and Salmonella enterica serovar Enteritidis in Brain-Heart Infusion broth (BHIB) and cashew, guava, mango, and pineapple juices during refrigerated storage (4±0.5°C). The effects of the incorporation of these essential oils on some physicochemical and sensory parameters of juices were also evaluated. The incorporation of 5, 2.5, 1.25, or 0.625μL/mL of MAEO in BHIB caused a ≥5-log reduction in counts of E. coli and Salmonella Enteritidis after 24h of storage; but only 5μL/mL was able to cause the same reduction in counts of L.monocytogenes. The incorporation of 10μL/mL of MPEO in BHIB caused a ≥5-log reduction in counts of E. coli, Salmonella Enteritidis, and L. monocytogenes after 24h of storage; smaller reductions were observed in BHIB containing 5, 2.5, and 1.25μL/mL of MPEO. Similar reductions were observed when the MAEO or MPEO was incorporated at the same concentrations in mango juice. The incorporation of MAEO or MPEO at all tested concentrations in cashew, guava, and pineapple juices resulted in a ≥5-log reduction in pathogen counts within 1h. The incorporation of MAEO and MPEO (0.625 and 1.25μL/mL, respectively) in fruit juices did not induce alterations in °Brix, pH, and acidity, but negatively affected the taste, aftertaste, and overall acceptance. The use of MAEO or MPEO at low concentrations could constitute an interesting tool to achieve the required 5-log reduction of pathogenic bacteria in cashew, guava, mango, and pineapple fruit juices. However, new methods combining the use of MAEO or MPEO with other technologies are necessary to reduce their negative impacts on specific sensory properties of these juices.
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Affiliation(s)
- Jossana Pereira de Sousa Guedes
- Laboratory of Food Microbiology, Department of Nutrition, Health Science Center, Federal University of Paraíba, João Pessoa, Brazil
| | - José Alberto da Costa Medeiros
- Laboratory of Food Microbiology, Department of Nutrition, Health Science Center, Federal University of Paraíba, João Pessoa, Brazil
| | - Richard Sidney de Souza E Silva
- Laboratory of Food Microbiology, Department of Nutrition, Health Science Center, Federal University of Paraíba, João Pessoa, Brazil
| | - Janaína Maria Batista de Sousa
- Laboratory of Food Microbiology, Department of Nutrition, Health Science Center, Federal University of Paraíba, João Pessoa, Brazil
| | - Maria Lúcia da Conceição
- Laboratory of Food Microbiology, Department of Nutrition, Health Science Center, Federal University of Paraíba, João Pessoa, Brazil
| | - Evandro Leite de Souza
- Laboratory of Food Microbiology, Department of Nutrition, Health Science Center, Federal University of Paraíba, João Pessoa, Brazil.
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228
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Karumathil DP, Surendran-Nair M, Venkitanarayanan K. Efficacy of Trans-cinnamaldehyde and Eugenol in Reducing Acinetobacter baumannii Adhesion to and Invasion of Human Keratinocytes and Controlling Wound Infection In Vitro. Phytother Res 2016; 30:2053-2059. [PMID: 27619325 DOI: 10.1002/ptr.5713] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Revised: 07/28/2016] [Accepted: 08/17/2016] [Indexed: 01/31/2023]
Abstract
The study investigated the efficacy of two natural, plant-derived antimicrobials (PDAs), namely trans-cinnamaldehyde (TC), and eugenol (EG) for decreasing Acinetobacter baumannii adhesion to and invasion of human keratinocytes (HEK001). Moreover, the efficacy of two PDAs for inhibiting A. baumannii biofilm formation was determined using an in vitro collagen matrix wound model. Additionally, the effect of TC and EG on A. baumannii biofilm architecture was visualized using confocal scanning microscopy. Further the effect of both PDAs on genes critical for biofilm synthesis was determined using real-time quantitative polymerase chain reaction. Both TC and EG significantly reduced A. baumannii adhesion and invasion to HEK001 by ~2 to 3 log10 CFU/mL (p < 0.05) compared with the controls (p < 0.05). Further, after 24 and 48 h, TC and EG inhibited biofilm formation by ~1.5 to 2 and ~2 to 3.5 log10 CFU/mL, compared with controls (p < 0.05). Confocal microscopy revealed that TC and EG disrupted the biofilm architecture. RT-qPCR results indicated that two phytochemicals significantly down-regulated the transcription of genes associated with A. baumannii biofilm production. The results suggest that both TC and EG could potentially be used to treat A. baumannii wound infections; however, their efficacy in in vivo models needs to be validated. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- Deepti P Karumathil
- Department of Animal Science, University of Connecticut, Storrs, CT, 06269, USA
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229
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Almeida ACD, Morão RP, Martins ER, Fonseca FSAD, Souza CND, Prates JPB, Oliveira FDD, Silva LMVD. Atividade antisséptica do óleo essencial de Lippia origanoides Cham. (Alecrim-pimenta) na presença de leite bovino. PESQUISA VETERINARIA BRASILEIRA 2016. [DOI: 10.1590/s0100-736x2016000900018] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Resumo: Objetivou-se determinar atividade antisséptica do óleo essencial de Lippia origanoides na presença de leite bovino. A composição química do óleo essencial de alecrim pimenta foi determinada por cromatografia gasosa acoplada à espectrometria de massas (CG-EM), sendo detectados 53 compostos, dos quais 16 foram identificados (>0,1% área total). O carvacrol (32,7%), p-cimeno (23%), timilmetil éter, cariofileno (7,98%) e o γ-terpineno (5,40%) foram os componentes mais abundantes. A concentração inibitória mínima para Staphylococcus aureus ATCC 25923 e E. coli ATCC 8739 foi de 60μL/mL, enquanto para Salmonella Choleraesuis ATCC 35640 foi de 90μL/mL. A concentração bactericida mínima foi de 120μL/mL para as três bactérias. Avaliou-se a atividade antisséptica do óleo essencial na concentração de 120μL/mL na presença de leite bovino sobre as mesmas cepas bacterianas. O óleo em estudo apresentou efeito inibitório do crescimento das cepas em diferentes tempos de ação (p<0,05). S. aureus apresentou maiores índices de inibição após 5 min de contato e Escherichia coli e Salmonella Choleraesuis após 15 min. O óleo essencial de alecrim-pimenta revelou ser um potencial antimicrobiano natural, mesmo na presença de matéria orgânica constituída de uma matriz nutricional complexa que é o leite bovino.
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230
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OZPOLAT E, DUMAN M. Effect of black cumin oil (Nigella sativa L.) on fresh fish (Barbus grypus) fillets during storage at 2 ± 1 °C. FOOD SCIENCE AND TECHNOLOGY 2016. [DOI: 10.1590/1678-457x.09516] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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231
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Hydrosol of Thymbra capitata Is a Highly Efficient Biocide against Salmonella enterica Serovar Typhimurium Biofilms. Appl Environ Microbiol 2016; 82:5309-19. [PMID: 27342550 DOI: 10.1128/aem.01351-16] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Accepted: 06/16/2016] [Indexed: 12/20/2022] Open
Abstract
UNLABELLED Salmonella is recognized as one of the most significant enteric foodborne bacterial pathogens. In recent years, the resistance of pathogens to biocides and other environmental stresses, especially when they are embedded in biofilm structures, has led to the search for and development of novel antimicrobial strategies capable of displaying both high efficiency and safety. In this direction, the aims of the present work were to evaluate the antimicrobial activity of hydrosol of the Mediterranean spice Thymbra capitata against both planktonic and biofilm cells of Salmonella enterica serovar Typhimurium and to compare its action with that of benzalkonium chloride (BC), a commonly used industrial biocide. In order to achieve this, the disinfectant activity following 6-min treatments was comparatively evaluated for both disinfectants by calculating the concentrations needed to achieve the same log reductions against both types of cells. Their bactericidal effect against biofilm cells was also comparatively determined by in situ and real-time visualization of cell inactivation through the use of time-lapse confocal laser scanning microscopy (CLSM). Interestingly, results revealed that hydrosol was almost equally effective against biofilms and planktonic cells, whereas a 200-times-higher concentration of BC was needed to achieve the same effect against biofilm compared to planktonic cells. Similarly, time-lapse CLSM revealed the significant advantage of the hydrosol to easily penetrate within the biofilm structure and quickly kill the cells, despite the three-dimensional (3D) structure of Salmonella biofilm. IMPORTANCE The results of this paper highlight the significant antimicrobial action of a natural compound, hydrosol of Thymbra capitata, against both planktonic and biofilm cells of a common foodborne pathogen. Hydrosol has numerous advantages as a disinfectant of food-contact surfaces. It is an aqueous solution which can easily be rinsed out from surfaces, it does not have the strong smell of the essential oil (EO) and it is a byproduct of the EO distillation procedure without any industrial application until now. Consequently, hydrosol obviously could be of great value to combat biofilms and thus to improve product safety not only for the food industries but probably also for many other industries which experience biofilm-related problems.
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232
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Essential Oils in Foods: From Ancient Times to the 21st Century. Foods 2016; 5:foods5020043. [PMID: 28231138 PMCID: PMC5302348 DOI: 10.3390/foods5020043] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2016] [Accepted: 06/08/2016] [Indexed: 01/02/2023] Open
Abstract
Medicinal plants and culinary herbs have been used since ancient times. Essential oils (EO) are a mixture of numerous compounds, mainly terpenes, alcohols, acids, esters, epoxides, aldehydes, ketones,aminesandsulfides,thatareprobablyproducedbyplantsasaresponsetostress[1].[...].
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233
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Bajpai VK, Rather IA, Majumder R, Alshammari FH, Nam GJ, Park YH. Characterization and Antibacterial Mode of Action of Lactic Acid BacteriumLeuconostoc mesenteroidesHJ69 from Kimchi. J Food Biochem 2016. [DOI: 10.1111/jfbc.12290] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Vivek K. Bajpai
- Department of Applied Microbiology and Biotechnology; School of Biotechnology, Yeungnam University; Gyeongsan Gyeongbuk 712-749 Republic of Korea
| | - Irfan Ahmad Rather
- Department of Applied Microbiology and Biotechnology; School of Biotechnology, Yeungnam University; Gyeongsan Gyeongbuk 712-749 Republic of Korea
| | - Rajib Majumder
- Department of Applied Microbiology and Biotechnology; School of Biotechnology, Yeungnam University; Gyeongsan Gyeongbuk 712-749 Republic of Korea
| | - Fanar Hamad Alshammari
- Department of Applied Microbiology and Biotechnology; School of Biotechnology, Yeungnam University; Gyeongsan Gyeongbuk 712-749 Republic of Korea
| | - Gyeong-Jun Nam
- Department of Applied Microbiology and Biotechnology; School of Biotechnology, Yeungnam University; Gyeongsan Gyeongbuk 712-749 Republic of Korea
| | - Yong-Ha Park
- Department of Applied Microbiology and Biotechnology; School of Biotechnology, Yeungnam University; Gyeongsan Gyeongbuk 712-749 Republic of Korea
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Pandey A, Negi PS. Traditional uses, phytochemistry and pharmacological properties of Neolamarckia cadamba: A review. JOURNAL OF ETHNOPHARMACOLOGY 2016; 181:118-135. [PMID: 26821190 DOI: 10.1016/j.jep.2016.01.036] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Revised: 01/21/2016] [Accepted: 01/22/2016] [Indexed: 06/05/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE There are more than 3000 officially documented plants in the Indian subcontinent that hold great medicinal potential. One such under-explored plant is an evergreen tropical tree Neolamarckia cadamba (Roxb.) Bosser (Rubiaceae). It is widely distributed in tropical and subtropical regions of the world and has therapeutic potential against many diseases such as diabetes, anaemia, stomatitis, leprosy, cancer and infectious diseases. Neolamarckia cadamba has historical existence in India and it is mentioned in mythical stories. There are several reports on medicinal values of root, bark and leaves of N. cadamba; but the literature on its fruits is scanty. Therefore, the present review aims to provide updated comprehensive information on the phytochemistry and pharmacological properties of different parts of N. cadamba tree with special reference to its fruit, in order to open new perspectives for future food and pharmacological research. MATERIALS AND METHODS A literature search was performed on N. cadamba using ethnobotanical textbooks, published articles in peer-reviewed journals, unpublished materials, government survey reports and scientific databases such as Pubmed, Scopus, Web of Science, Science Direct, Google Scholar and other web search engines (Google, Yahoo). The Plant List, International Plant Name Index and Kew Botanical Garden Plant name databases were used to validate the scientific names. RESULTS AND DISCUSSION Neolamarckia cadamba is one of the economically important trees, which is being exploited for paper, pulp and wood industry. In folk medicine, various parts of N. cadamba are used in the treatment of various ailments such as fever, uterine complaints, blood diseases, skin diseases, tumour, anaemia, eye inflammation and diarrhoea. Other reported uses of N. cadamba include antihepatotoxic, antimalarial, analgesic, anti-inflammatory, antipyretic, diuretic and laxative. Various phytochemicals such as cadambine and its derivatives (dihydrocadambine and isodihydrocadambine) and indole alkaloids (Neolamarckines) were isolated from the leaves; whereas the presence of quinovic acid derivatives have been reported in the bark of N. cadamba. CONCLUSION The present review compiles information on an ethnopharmacologically useful plant N. cadamba. Bioactive compounds responsible for its various medicinal properties and their effects at the molecular level need to be investigated in more detail. Furthermore, the detailed study of toxicity and pharmacological properties of extracts as well as molecules in N. cadamba is required to confirm the ethnomedicinal claims of N. cadamba for food and pharmaceutical applications.
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Affiliation(s)
- Arti Pandey
- Fruit and Vegetable Technology, CSIR-Central Food Technological Research Institute, Mysore 570020, India; Academy of Scientific and Innovative Research (AcSIR), New Delhi 110001, India
| | - Pradeep Singh Negi
- Fruit and Vegetable Technology, CSIR-Central Food Technological Research Institute, Mysore 570020, India.
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235
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Plectranthus amboinicus (Lour.) Spreng: Botanical, Phytochemical, Pharmacological and Nutritional Significance. Molecules 2016; 21:369. [PMID: 27043511 PMCID: PMC6274163 DOI: 10.3390/molecules21040369] [Citation(s) in RCA: 83] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2016] [Revised: 03/02/2016] [Accepted: 03/08/2016] [Indexed: 12/11/2022] Open
Abstract
Plectranthus amboinicus (Lour.) Spreng. is a perennial herb belonging to the family Lamiaceae which occurs naturally throughout the tropics and warm regions of Africa, Asia and Australia. This herb has therapeutic and nutritional properties attributed to its natural phytochemical compounds which are highly valued in the pharmaceutical industry. Besides, it has horticultural properties due to its aromatic nature and essential oil producing capability. It is widely used in folk medicine to treat conditions like cold, asthma, constipation, headache, cough, fever and skin diseases. The leaves of the plant are often eaten raw or used as flavoring agents, or incorporated as ingredients in the preparation of traditional food. The literature survey revealed the occurrence 76 volatiles and 30 non-volatile compounds belonging to different classes of phytochemicals such as monoterpenoids, diterpenoids, triterpenoids, sesquiterpenoids, phenolics, flavonoids, esters, alcohols and aldehydes. Studies have cited numerous pharmacological properties including antimicrobial, antiinflammatory, antitumor, wound healing, anti-epileptic, larvicidal, antioxidant and analgesic activities. Also, it has been found to be effective against respiratory, cardiovascular, oral, skin, digestive and urinary diseases. Yet, scientific validation of many other traditional uses would be appreciated, mainly to discover and authenticate novel bioactive compounds from this herb. This review article provides comprehensive information on the botany, phytochemistry, pharmacology and nutritional importance of P. amboinicus essential oil and its various solvent extracts. This article allows researchers to further explore the further potential of this multi-utility herb for various biomedical applications.
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236
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Gupta SK, Negi PS. Antibacterial Activity of Indian Borage ( Plectranthus amboinicus Benth) Leaf Extracts in Food Systems and
Against Natural Microflora in Chicken Meat. Food Technol Biotechnol 2016; 54:90-102. [PMID: 27904397 PMCID: PMC5105625 DOI: 10.17113/ftb.54.01.16.3973] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2014] [Accepted: 10/21/2015] [Indexed: 11/12/2022] Open
Abstract
The ability of acetone and ethyl acetate extracts of the leaves of a traditional Indian medicinal plant, Indian borage (Plectranthus amboinicus Benth) to prevent spoilage of artificially inoculated model food systems (cabbage and papaya) and natural microflora of chicken meat was evaluated. These extracts were able to reduce the bacterial counts in all food systems; however, the effective concentration varied with the complexity of the system (cabbage
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Affiliation(s)
- Sandeep Kumar Gupta
- Fruit and Vegetable Technology Department, CSIR-Central Food Technological Research Institute,
Mysore 570020, India
| | - Pradeep Singh Negi
- Fruit and Vegetable Technology Department, CSIR-Central Food Technological Research Institute,
Mysore 570020, India
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237
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Piskernik S, Klančnik A, Demšar L, Smole Možina S, Jeršek B. Control of Alicyclobacillus spp. vegetative cells and spores in apple juice with rosemary extracts. Food Control 2016. [DOI: 10.1016/j.foodcont.2015.07.018] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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238
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Synergistic interactions between doxycycline and terpenic components of essential oils encapsulated within lipid nanocapsules against gram negative bacteria. Int J Pharm 2016; 498:23-31. [DOI: 10.1016/j.ijpharm.2015.11.042] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2015] [Revised: 11/23/2015] [Accepted: 11/24/2015] [Indexed: 11/20/2022]
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239
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Khemakhem M, Papadimitriou V, Sotiroudis G, Zoumpoulakis P, Arbez-Gindre C, Bouzouita N, Sotiroudis TG. Melanin and humic acid-like polymer complex from olive mill waste waters. Part I. Isolation and characterization. Food Chem 2016; 203:540-547. [PMID: 26948649 DOI: 10.1016/j.foodchem.2016.01.110] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Revised: 12/18/2015] [Accepted: 01/27/2016] [Indexed: 12/26/2022]
Abstract
A water soluble humic acid and melanin-like polymer complex (OMWW-ASP) was isolated from olive mill waste waters (OMWW) by ammonium sulfate fractionation to be used as natural additive in food preparations. The dark polymer complex was further characterized by a variety of biochemical, physicochemical and spectroscopic techniques. OMWW-ASP is composed mainly of proteins associated with polyphenols and carbohydrates and the distribution of its relative molecular size was determined between about 5 and 190 kDa. SDS-PAGE shows the presence of a well separated protein band of 21.3 kDa and a low molecular weight peptide. The OMWW-ASP complex exhibits a monotonically increasing UV-Vis absorption spectrum and it contains stable radicals. Antioxidant activity measurements reveal the ability of the OMWW protein fraction to scavenge both the cationic 2,2'-azino-bis-(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS(+)) radical, as well as the stable nitroxide free radical 4-hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl (TEMPOL).
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Affiliation(s)
- Maissa Khemakhem
- Ecole Supérieure des Industries Alimentaires de Tunis, 58, Avenue Alain Savary, 1003 Tunis, Tunisia; Laboratoire de Chimie Organique Structurale: Synthèse et Etude Physicochimique, Faculté des Sciences de Tunis, Campus Universitaire 2092 - El Manar, Tunisia
| | - Vassiliki Papadimitriou
- Institute of Biology, Medicinal Chemistry & Biotechnology, National Hellenic Research Foundation, 48 Vassileos Constantinou Ave., 11635 Athens, Greece.
| | - Georgios Sotiroudis
- Institute of Biology, Medicinal Chemistry & Biotechnology, National Hellenic Research Foundation, 48 Vassileos Constantinou Ave., 11635 Athens, Greece
| | - Panagiotis Zoumpoulakis
- Institute of Biology, Medicinal Chemistry & Biotechnology, National Hellenic Research Foundation, 48 Vassileos Constantinou Ave., 11635 Athens, Greece
| | - Cécile Arbez-Gindre
- Institute of Biology, Medicinal Chemistry & Biotechnology, National Hellenic Research Foundation, 48 Vassileos Constantinou Ave., 11635 Athens, Greece
| | - Nabiha Bouzouita
- Ecole Supérieure des Industries Alimentaires de Tunis, 58, Avenue Alain Savary, 1003 Tunis, Tunisia; Laboratoire de Chimie Organique Structurale: Synthèse et Etude Physicochimique, Faculté des Sciences de Tunis, Campus Universitaire 2092 - El Manar, Tunisia
| | - Theodore G Sotiroudis
- Institute of Biology, Medicinal Chemistry & Biotechnology, National Hellenic Research Foundation, 48 Vassileos Constantinou Ave., 11635 Athens, Greece
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Piccinelli AL, Pagano I, Esposito T, Mencherini T, Porta A, Petrone AM, Gazzerro P, Picerno P, Sansone F, Rastrelli L, Aquino RP. HRMS Profile of a Hazelnut Skin Proanthocyanidin-rich Fraction with Antioxidant and Anti-Candida albicans Activities. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2016; 64:585-595. [PMID: 26739867 DOI: 10.1021/acs.jafc.5b05404] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Roasted hazelnut skins (RHS) represent a byproduct of kernel industrial processing. In this research, a RHS extract (RHS-M) and its fraction RHS-M-F3 enriched in proanthocyanidins (PAs), with antioxidant activity, were characterized in terms of total phenolic compound and PA contents. RHS-M and RHS-M-F3 showed antifungal properties against Candida albicans SC5314 (MIC2 = 3.00 and 0.10 μg/mL and MIC0 = 5.00 and 0.50 μg/mL, respectively), determined by the microbroth dilution method and Candida albicans morphological analysis. No cytotoxic effect on HEKa and HDFa cell lines was exhibited by RHS-M and RHS-M-F3. The metabolite profiling of RHS-M and RHS-M-F3 was performed by thiolysis followed by HPLC-UV-HRMS analysis and a combination of HRMS-FIA and HPLC-HRMS(n). Extract and fraction contain oligomeric PAs (mDP of 7.3 and 6.0, respectively, and DP up to 10) mainly constituted by B-type oligomers of (epi)-catechin. Also, (epi)-gallocatechin and gallate derivatives were identified as monomer units, and A-type PAs were detected as minor compounds.
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Affiliation(s)
- Anna Lisa Piccinelli
- Department of Pharmacy and ‡Ph.D. Program in Drug Discovery and Development, University of Salerno , Via Giovanni Paolo II 132, 84084 Fisciano (SA), Italy
| | - Imma Pagano
- Department of Pharmacy and ‡Ph.D. Program in Drug Discovery and Development, University of Salerno , Via Giovanni Paolo II 132, 84084 Fisciano (SA), Italy
| | - Tiziana Esposito
- Department of Pharmacy and ‡Ph.D. Program in Drug Discovery and Development, University of Salerno , Via Giovanni Paolo II 132, 84084 Fisciano (SA), Italy
| | - Teresa Mencherini
- Department of Pharmacy and ‡Ph.D. Program in Drug Discovery and Development, University of Salerno , Via Giovanni Paolo II 132, 84084 Fisciano (SA), Italy
| | - Amalia Porta
- Department of Pharmacy and ‡Ph.D. Program in Drug Discovery and Development, University of Salerno , Via Giovanni Paolo II 132, 84084 Fisciano (SA), Italy
| | - Anna Maria Petrone
- Department of Pharmacy and ‡Ph.D. Program in Drug Discovery and Development, University of Salerno , Via Giovanni Paolo II 132, 84084 Fisciano (SA), Italy
| | - Patrizia Gazzerro
- Department of Pharmacy and ‡Ph.D. Program in Drug Discovery and Development, University of Salerno , Via Giovanni Paolo II 132, 84084 Fisciano (SA), Italy
| | - Patrizia Picerno
- Department of Pharmacy and ‡Ph.D. Program in Drug Discovery and Development, University of Salerno , Via Giovanni Paolo II 132, 84084 Fisciano (SA), Italy
| | - Francesca Sansone
- Department of Pharmacy and ‡Ph.D. Program in Drug Discovery and Development, University of Salerno , Via Giovanni Paolo II 132, 84084 Fisciano (SA), Italy
| | - Luca Rastrelli
- Department of Pharmacy and ‡Ph.D. Program in Drug Discovery and Development, University of Salerno , Via Giovanni Paolo II 132, 84084 Fisciano (SA), Italy
| | - Rita Patrizia Aquino
- Department of Pharmacy and ‡Ph.D. Program in Drug Discovery and Development, University of Salerno , Via Giovanni Paolo II 132, 84084 Fisciano (SA), Italy
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241
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Dhiman R, Aggarwal N, Aneja KR, Kaur M. In Vitro Antimicrobial Activity of Spices and Medicinal Herbs against Selected Microbes Associated with Juices. Int J Microbiol 2016; 2016:9015802. [PMID: 26880927 PMCID: PMC4736314 DOI: 10.1155/2016/9015802] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2015] [Revised: 11/12/2015] [Accepted: 11/15/2015] [Indexed: 11/24/2022] Open
Abstract
In the present investigation, comparison of antimicrobial activities of different spices, Curcuma longa, Zingiber officinale, and Mentha arvensis, and medicinal herbs, such as Withania somnifera, Rauvolfia serpentina, Emblica officinalis, Terminalia arjuna, and Centella asiatica, was evaluated. Different extraction solvents (acetone, methanol, ethanol, and water) were used and extracts were examined against Bacillus cereus, Serratia sp., Rhodotorula mucilaginosa, Aspergillus flavus, and Penicillium citrinum isolated from juices. Extracts from the medicinal herb and spices have significant activity. B. cereus was the most sensitive and R. mucilaginosa was the most resistant among the microorganisms tested. Ethanolic and methanolic extract of C. asiatica displayed maximum diameter of inhibition zone against bacteria and yeast and percentage mycelial inhibition against moulds. This study confirmed the potential of selected extracts of spices as effective natural food preservative in juices.
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Affiliation(s)
- Romika Dhiman
- Department of Microbiology, Kurukshetra University, Kurukshetra, India
| | - Neeraj Aggarwal
- Department of Microbiology, Kurukshetra University, Kurukshetra, India
| | - Kamal Rai Aneja
- Vaidyanath Research, Training and Diagnostic Centre, Kurukshetra, India
| | - Manpreet Kaur
- Department of Microbiology, Kurukshetra University, Kurukshetra, India
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242
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Onivogui G, Letsididi R, Diaby M, Wang L, Song Y. Influence of extraction solvents on antioxidant and antimicrobial activities of the pulp and seed of Anisophyllea laurina R. Br. ex Sabine fruits. Asian Pac J Trop Biomed 2016. [DOI: 10.1016/j.apjtb.2015.09.023] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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243
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In vitro antioxidant and antimicrobial properties of jambolan (Syzygium cumini) fruit polyphenols. Lebensm Wiss Technol 2016. [DOI: 10.1016/j.lwt.2015.09.038] [Citation(s) in RCA: 101] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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244
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245
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Production of polyunsaturated single cell oils possessing antimicrobial and anticancer properties. ANN MICROBIOL 2015. [DOI: 10.1007/s13213-015-1176-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
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246
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Dagnas S, Gougouli M, Onno B, Koutsoumanis KP, Membré JM. Modeling red cabbage seed extract effect on Penicillium corylophilum: Relationship between germination time, individual and population lag time. Int J Food Microbiol 2015; 211:86-94. [PMID: 26188372 DOI: 10.1016/j.ijfoodmicro.2015.07.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2015] [Revised: 06/14/2015] [Accepted: 07/05/2015] [Indexed: 11/16/2022]
Abstract
The inhibitory effect of a red cabbage seed extract on germination time, individual (single spore) and population lag time of Penicillium corylophilum was studied. First, to compare the biological variability of single spore germination and lag times under stressful conditions, data were collected at levels of red cabbage seed extract varying from 0 to 10 mg/g (150 spores observed in each trial of germination, ca 50 spores in each individual lag experiment). Experiments were performed on malt agar at 25 °C, pH 5.2, aw 0.99. The data, without any transformation, were statistically analyzed; several probability distribution functions were used to fit the cumulated germination times and the individual lag times of spores. In both cases, the best fit was obtained with the Normal distribution. In parallel, lag times at the population level (ca 2000 spores per trial) were collected for the same range of plant extract. Not surprisingly, the difference between individual and population lag times could be explained by a stochastic process. More interestingly, it was shown that under stressful conditions, the population lag time did not correspond to the time required for germination of 95% of spores, but to a much longer time. Finally, it was deduced from the statistical analysis, completed by microscopic observations, that the plant extract affected mainly the hyphal elongation (and then the lag time) and not the germination. Next, secondary models were developed to quantify the effect of red cabbage seed extract on the median of germination times, individual and population lag times. The Minimum Inhibitory Concentrations (MICs) were estimated. It was shown that the red cabbage seed extract MIC for P. corylophilum lag time did not depend on the inoculum load. Application of the secondary models allowed us to conclude that under the conditions of our experiment, the addition of 10 mg/g of red cabbage seed extract enabled extension of lag time to two weeks.
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Affiliation(s)
- Stéphane Dagnas
- L'Université Nantes Angers Le Mans, Oniris, Nantes F-44322, cedex 3, France
| | - Maria Gougouli
- Laboratory of Food Microbiology and Hygiene, Department of Food Science and Technology, School of Agriculture, Aristotle University of Thessaloniki, Thessaloniki 54124, Greece
| | - Bernard Onno
- L'Université Nantes Angers Le Mans, Oniris, Nantes F-44322, cedex 3, France
| | - Konstantinos P Koutsoumanis
- Laboratory of Food Microbiology and Hygiene, Department of Food Science and Technology, School of Agriculture, Aristotle University of Thessaloniki, Thessaloniki 54124, Greece
| | - Jeanne-Marie Membré
- Institut National de la Recherche Agronomique, UMR1014 Sécurité des Aliments Microbiologie, Nantes F-44307, France; L'Université Nantes Angers Le Mans, Oniris, Nantes F-44322, cedex 3, France.
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247
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Hintz T, Matthews KK, Di R. The Use of Plant Antimicrobial Compounds for Food Preservation. BIOMED RESEARCH INTERNATIONAL 2015; 2015:246264. [PMID: 26539472 PMCID: PMC4619768 DOI: 10.1155/2015/246264] [Citation(s) in RCA: 101] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/03/2015] [Accepted: 07/08/2015] [Indexed: 12/14/2022]
Abstract
Foodborne disease is a global issue with significant impact on human health. With the growing consumer demand for natural preservatives to replace chemical compounds, plant antimicrobial compounds must be thoroughly investigated for their potential to serve as biopreservatives. This review paper will focus on the plant-derived products as antimicrobial agents for use in food preservation and to control foodborne pathogens in foods. Structure, modes of action, stability, and resistance to these plant compounds will be discussed as well as their application in food industries and possible technologies by which they can be delivered. Benefits as well as challenges, such as the need for further research for implementation and governmental regulation, will be highlighted.
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Affiliation(s)
- Tana Hintz
- Department of Food Science, Rutgers, The State University of New Jersey, New Brunswick, NJ 08901, USA
| | - Karl K. Matthews
- Department of Food Science, Rutgers, The State University of New Jersey, New Brunswick, NJ 08901, USA
| | - Rong Di
- Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, NJ 08901, USA
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248
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Albert Dhayakaran RP, Neethirajan S, Xue J, Shi J. Characterization of antimicrobial efficacy of soy isoflavones against pathogenic biofilms. Lebensm Wiss Technol 2015. [DOI: 10.1016/j.lwt.2015.04.053] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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249
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Ribeiro-Santos R, Carvalho-Costa D, Cavaleiro C, Costa HS, Albuquerque TG, Castilho MC, Ramos F, Melo NR, Sanches-Silva A. A novel insight on an ancient aromatic plant: The rosemary (Rosmarinus officinalis L.). Trends Food Sci Technol 2015. [DOI: 10.1016/j.tifs.2015.07.015] [Citation(s) in RCA: 135] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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250
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Intan SCS, Mahiran B, Kim WC, Siti EA, Hamid RFM, Maznah I. In vitro antioxidant, cytotoxic and phytochemical studies of Clinacanthus nutans Lindau leaf extracts. ACTA ACUST UNITED AC 2015. [DOI: 10.5897/ajpp2015.4396] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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