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Yang G, Xu J, Xu Y, Guan X, Ramaswamy HS, Lyng JG, Li R, Wang S. Recent developments in applications of physical fields for microbial decontamination and enhancing nutritional properties of germinated edible seeds and sprouts: a review. Crit Rev Food Sci Nutr 2023:1-32. [PMID: 37712259 DOI: 10.1080/10408398.2023.2255671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/16/2023]
Abstract
Germinated edible seeds and sprouts have attracted consumers because of their nutritional values and health benefits. To ensure the microbial safety of the seed and sprout, emerging processing methods involving physical fields (PFs), having the characteristics of high efficiency and environmental safety, are increasingly proposed as effective decontamination processing technologies. This review summarizes recent progress on the application of PFs to germinating edible seeds, including their impact on microbial decontamination and nutritional quality and the associated influencing mechanisms in germination. The effectiveness, application scope, and limitation of the various physical techniques, including ultrasound, microwave, radio frequency, infrared heating, irradiation, pulsed light, plasma, and high-pressure processing, are symmetrically reviewed. Good application potential for improving seed germination and sprout growth is also described for promoting the accumulation of bioactive compounds in sprouts, and subsequently enhancing the antioxidant capacity under favorable PFs processing conditions. Moreover, the challenges and future directions of PFs in the application to germinated edible seeds are finally proposed. This review also attempts to provide an in-depth understanding of the effects of PFs on microbial safety and changes in nutritional properties of germinating edible seeds and a theoretical reference for the future development of PFs in processing safe sprouted seeds.
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Affiliation(s)
- Gaoji Yang
- College of Mechanical and Electronic Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Juanjuan Xu
- College of Mechanical and Electronic Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Yuanmei Xu
- College of Mechanical and Electronic Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Xiangyu Guan
- College of Mechanical and Electronic Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Hosahalli S Ramaswamy
- Department of Food Science and Agricultural Chemistry, McGill University, Montreal, Canada
| | - James G Lyng
- Institute of Food and Health, University College Dublin, Belfield, Ireland
| | - Rui Li
- College of Mechanical and Electronic Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Shaojin Wang
- College of Mechanical and Electronic Engineering, Northwest A&F University, Yangling, Shaanxi, China
- Department of Biological Systems Engineering, Washington State University, Pullman, WA, USA
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Saraeva I, Tolordava E, Sheligyna S, Nastulyavichus A, Khmelnitskii R, Pokryshkin N, Khmelenin D, Kudryashov S, Ionin A, Akhmatkhanov A. FT-IR Analysis of P. aeruginosa Bacteria Inactivation by Femtosecond IR Laser Radiation. Int J Mol Sci 2023; 24:ijms24065119. [PMID: 36982184 PMCID: PMC10049678 DOI: 10.3390/ijms24065119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 03/03/2023] [Accepted: 03/05/2023] [Indexed: 03/30/2023] Open
Abstract
We report the successful inactivation of P. aeruginosa strain by femtosecond infrared (IR) laser radiation at the resonant wavelengths of 3.15 μm and 6.04 μm, chosen due to the presence of characteristic molecular vibrations in the main structural elements of the bacterial cells in these spectral ranges: vibrations of amide groups in proteins (1500-1700 cm-1), and C-H vibrations in membrane proteins and lipids (2800-3000 cm-1). The underlying bactericidal structural molecular changes were revealed by the stationary Fourier-transform IR spectroscopy, with the spectral peaks parameters being obtained by Lorentzian fitting with the hidden peaks revealed by the second derivative calculations, while no visible damage to the cell membranes was identified by scanning and transmission electron microscopy.
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Affiliation(s)
- Irina Saraeva
- P. N. Lebedev Physics Institute of Russian Academy of Sciences, 119991 Moscow, Russia
| | - Eteri Tolordava
- P. N. Lebedev Physics Institute of Russian Academy of Sciences, 119991 Moscow, Russia
- N. F. Gamaleya Federal Research Centre of Epidemiology and Microbiology, 123098 Moscow, Russia
| | - Svetlana Sheligyna
- P. N. Lebedev Physics Institute of Russian Academy of Sciences, 119991 Moscow, Russia
| | - Alyona Nastulyavichus
- P. N. Lebedev Physics Institute of Russian Academy of Sciences, 119991 Moscow, Russia
| | - Roman Khmelnitskii
- P. N. Lebedev Physics Institute of Russian Academy of Sciences, 119991 Moscow, Russia
| | - Nikolay Pokryshkin
- Faculty of Physics, M. V. Lomonosov Moscow State University, 119991 Moscow, Russia
| | - Dmitriy Khmelenin
- Institute of Crystallography, Branch of the Federal Scientific Research Centre "Crystallography and Photonics", Russian Academy of Sciences, 119333 Moscow, Russia
| | - Sergey Kudryashov
- P. N. Lebedev Physics Institute of Russian Academy of Sciences, 119991 Moscow, Russia
- School of Natural Sciences and Mathematics, Ural Federal University, 620000 Ekaterinburg, Russia
| | - Andrey Ionin
- P. N. Lebedev Physics Institute of Russian Academy of Sciences, 119991 Moscow, Russia
| | - Andrey Akhmatkhanov
- School of Natural Sciences and Mathematics, Ural Federal University, 620000 Ekaterinburg, Russia
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Oduola AA, Callewaert P, Devlieghere F, Bluhm BH, Atungulu GG. Growth and Aflatoxin B1 biosynthesis rate of model Aspergillus flavus NRRL 3357 exposed to selected infrared wavelengths. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Oduola AA, Atungulu GG. Impacts of Selected Infrared Wavelength Treatments on the Pasting Properties and Discoloration of Rice. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Abass A. Oduola
- Department of Food Science University of Arkansas Division of Agriculture, 2650 N Young Avenue, University of Arkansas, Fayetteville, AR 72704 USA
| | - Griffiths G. Atungulu
- Department of Food Science University of Arkansas Division of Agriculture, 2650 N Young Avenue, University of Arkansas, Fayetteville, AR 72704 USA
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Optimization of Infrared Postharvest Treatment of Barhi Dates Using Response Surface Methodology (RSM). HORTICULTURAE 2022. [DOI: 10.3390/horticulturae8040342] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Barhi dates are widely consumed at Khalal maturity stage and preserving the freshness quality of Barhi at this stage is a challenging task as this period is short and the fruits are more perishable. In this study, response surface methodology (RSM) was applied to optimize the infrared (IR) treatment and storage conditions for preserving the physicochemical, microbial, and bioactive attributes of fresh Barhi dates. The effect of four factors, IR temperature (50, 70, 90, and 110 °C), IR time (1, 2, 3, and 4 min), storage temperature (1, 5, 15, and 25 °C), and storage time (1, 6, 11, 16, and 21 days), on the responses of total soluble solids (TSS), hardness, total color change (ΔE), total viable count (TVC), total phenolic content (TPC), antioxidant activity (DPPH), and glucose content were evaluated following central composite design (CCD). IR temperature, IR time, storage temperature, and storage time significantly affected the physical, microbial, and bioactive attributes of Barhi dates. The optimal conditions for minimizing the physical changes and microbial load and maximizing the bioactive attributes were IR temperature of 50 °C, IR time of 1.2 min, storage temperature of 1 °C, and storage time of 20 days. At the optimum conditions, the values of TSS, hardness, ΔE, TVC, TPC, DPPH, and glucose were 37.22%, 70.17 N, 11.12, 2.9 log CFU/g, 36.1 mg GAE/g, 65.31%, and 25.38 mg/g, respectively and these values were similar to predicted values. In conclusion, this study identified the ideal IR treatment and storage conditions for maintaining the overall quality attributes of Barhi dates during prolonged storage.
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Kompanets V, Shelygina S, Tolordava E, Kudryashov S, Saraeva I, Rupasov A, Baitsaeva O, Khmelnitskii R, Ionin A, Yushina Y, Chekalin S, Kovalev M. Spectrally-selective mid-IR laser-induced inactivation of pathogenic bacteria. BIOMEDICAL OPTICS EXPRESS 2021; 12:6317-6325. [PMID: 34745739 PMCID: PMC8548016 DOI: 10.1364/boe.434969] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 08/11/2021] [Accepted: 09/07/2021] [Indexed: 05/16/2023]
Abstract
Micrometer-thick layers of Pseudomonas aeruginosa bacteria were prepared on fluorite substrates and scanned by focused mid-IR femtosecond laser radiation that was spectrally tuned to achieve the selective excitation of either the stretching C-H vibrations (3 μm), or stretching C = O, C-N vibrations (6 μm) of the amide groups in the bacteria. The enhanced biocidal efficiency of the latter selective excitation, compared to the more uniform 3-μm laser excitation, was demonstrated by performing viability assays of laser-treated bacterial layers. The bacterial inactivation by the 6-μm ultrashort laser pulses is attributed to dissociative denaturation of lipids and proteins in the cell membranes and intra-cell nucleic acids.
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Affiliation(s)
- Victor Kompanets
- Institute of Spectroscopy, Russian Academy of Sciences, Troitsk 108840, Russia
| | - Svetlana Shelygina
- Lebedev Physical Institute, Russian Academy of Sciences, Moscow 119991, Russia
| | - Eteri Tolordava
- Lebedev Physical Institute, Russian Academy of Sciences, Moscow 119991, Russia
- Gamaleya National Research Center for Epidemiology and Microbiology, Moscow 123098, Russia
- V.M. Gorbatov Federal Scientific Center for Food Systems, Russian Academy of Sciences, Moscow 109316, Russia
| | - Sergey Kudryashov
- Lebedev Physical Institute, Russian Academy of Sciences, Moscow 119991, Russia
- V.M. Gorbatov Federal Scientific Center for Food Systems, Russian Academy of Sciences, Moscow 109316, Russia
| | - Irina Saraeva
- Lebedev Physical Institute, Russian Academy of Sciences, Moscow 119991, Russia
- V.M. Gorbatov Federal Scientific Center for Food Systems, Russian Academy of Sciences, Moscow 109316, Russia
| | - Aleksey Rupasov
- Lebedev Physical Institute, Russian Academy of Sciences, Moscow 119991, Russia
| | - Olga Baitsaeva
- Lebedev Physical Institute, Russian Academy of Sciences, Moscow 119991, Russia
| | - Roman Khmelnitskii
- Lebedev Physical Institute, Russian Academy of Sciences, Moscow 119991, Russia
| | - Andrey Ionin
- Lebedev Physical Institute, Russian Academy of Sciences, Moscow 119991, Russia
| | - Yulia Yushina
- V.M. Gorbatov Federal Scientific Center for Food Systems, Russian Academy of Sciences, Moscow 109316, Russia
| | - Sergey Chekalin
- Institute of Spectroscopy, Russian Academy of Sciences, Troitsk 108840, Russia
| | - Michael Kovalev
- Bauman Moscow State Technical University, Moscow 105005, Russia
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Oduola AA, Atungulu GG. Inactivation of aflatoxin producing molds by selected and broadband infrared wavelength treatments, and the effects of the treatments on rice milling quality. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15384] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Abass A. Oduola
- Department of Food Science, University of Arkansas Division of Agriculture University of Arkansas Fayetteville AR USA
| | - Griffiths G. Atungulu
- Department of Food Science, University of Arkansas Division of Agriculture University of Arkansas Fayetteville AR USA
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Mohammadi Shad Z, Oduola AA, Wilson S, Smith D, Shafiekhani S, Bruce R, Atungulu GG. New infrared heat treatment approaches to dry and combat fungal contamination of shelled corn. J Food Saf 2021. [DOI: 10.1111/jfs.12886] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zeinab Mohammadi Shad
- Department of Food Science, Division of Agriculture University of Arkansas Fayetteville Arkansas USA
| | - Abass A. Oduola
- Department of Food Science, Division of Agriculture University of Arkansas Fayetteville Arkansas USA
| | - Shantae Wilson
- Department of Food Science, Division of Agriculture University of Arkansas Fayetteville Arkansas USA
| | - Deandrae Smith
- Department of Food Science, Division of Agriculture University of Arkansas Fayetteville Arkansas USA
| | - Soraya Shafiekhani
- Department of Food Science, Division of Agriculture University of Arkansas Fayetteville Arkansas USA
| | - Rebecca Bruce
- Department of Food Science, Division of Agriculture University of Arkansas Fayetteville Arkansas USA
| | - Griffiths G. Atungulu
- Department of Food Science, Division of Agriculture University of Arkansas Fayetteville Arkansas USA
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Wilson SA, Mohammadi Shad Z, Oduola AA, Zhou Z, Jiang H, Carbonero F, Atungulu GG. Decontamination of mycotoxigenic fungi on shelled corn using selective infrared heating technique. Cereal Chem 2021. [DOI: 10.1002/cche.10394] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Shantae A. Wilson
- Department of Food Science Division of Agriculture University of Arkansas Fayetteville AR USA
| | - Zeinab Mohammadi Shad
- Department of Food Science Division of Agriculture University of Arkansas Fayetteville AR USA
| | - Abass A. Oduola
- Department of Food Science Division of Agriculture University of Arkansas Fayetteville AR USA
| | - Zonghui Zhou
- College of Light Industry and Food Engineering Guangxi University Nanning P. R. China
| | - Hongrui Jiang
- College of Light Industry and Food Engineering Guangxi University Nanning P. R. China
| | - Franck Carbonero
- Department of Food Science Division of Agriculture University of Arkansas Fayetteville AR USA
- Department of Nutrition and Exercise Physiology and School of Food Science Washington State University Spokane WA USA
| | - Griffiths G. Atungulu
- Department of Food Science Division of Agriculture University of Arkansas Fayetteville AR USA
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