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Naeem I, Ismail A, Riaz M, Aziz M, Akram K, Shahzad MA, Ameen M, Ali S, Oliveira CAF. Aflatoxins in the rice production chain: A review on prevalence, detection, and decontamination strategies. Food Res Int 2024; 188:114441. [PMID: 38823858 DOI: 10.1016/j.foodres.2024.114441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Revised: 04/01/2024] [Accepted: 04/27/2024] [Indexed: 06/03/2024]
Abstract
Rice (Oryza sativa L.) is one of the most consumed cereals that along with several important nutritional constituents typically provide more than 21% of the caloric requirements of human beings. Aflatoxins (AFs) are toxic secondary metabolites of several Aspergillus species that are prevalent in cereals, including rice. This review provides a comprehensive overview on production factors, prevalence, regulations, detection methods, and decontamination strategies for AFs in the rice production chain. The prevalence of AFs in rice is more prominent in African and Asian than in European countries. Developed nations have more stringent regulations for AFs in rice than in the developing world. The contamination level of AFs in the rice varied at different stages of rice production chain and is affected by production practices, environmental conditions comprising temperature, humidity, moisture, and water activity as well as milling operations such as de-husking, parboiling, and polishing. A range of methods including chromatographic techniques, immunochemical methods, and spectrophotometric methods have been developed, and used for monitoring AFs in rice. Chromatographic methods are the most used methods of AFs detection followed by immunochemical techniques. AFs decontamination strategies adopted worldwide involve various physical, chemical, and biological strategies, and even using plant materials. In conclusion, adopting good agricultural practices, implementing efficient AFs detection methods, and developing innovative aflatoxin decontamination strategies are imperative to ensure the safety and quality of rice for consumers.
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Affiliation(s)
- Iqra Naeem
- Department of Food Science & Technology, Faculty of Food Science & Nutrition, Bahauddin Zakariya University, Multan, Pakistan
| | - Amir Ismail
- Department of Food Safety and Quality Management, Faculty of Food Science & Nutrition, Bahauddin Zakariya University, Multan, Pakistan.
| | - Muhammad Riaz
- Department of Food Safety and Quality Management, Faculty of Food Science & Nutrition, Bahauddin Zakariya University, Multan, Pakistan
| | - Mubashir Aziz
- Department of Microbiology and Molecular Genetics, Bahauddin Zakariya University, Multan, Pakistan
| | - Kashif Akram
- Department of Food Science, Cholistan University of Veterinary and Animal Sciences, Bahawalpur, Pakistan
| | - Muhammad A Shahzad
- Department of Food Science & Technology, Faculty of Food Science & Nutrition, Bahauddin Zakariya University, Multan, Pakistan
| | - Mavra Ameen
- Department of Food Science & Technology, Faculty of Food Science & Nutrition, Bahauddin Zakariya University, Multan, Pakistan
| | - Sher Ali
- Department of Food Engineering, Faculty of Animal Science and Food Engineering, University of São Paulo, Pirassununga, São Paulo, Brazil
| | - Carlos A F Oliveira
- Department of Food Engineering, Faculty of Animal Science and Food Engineering, University of São Paulo, Pirassununga, São Paulo, Brazil.
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Shirai A, Tanaka A. Effects of ferulic acid combined with light irradiation on deoxynivalenol and its production in Fusarium graminearum. Fungal Biol 2024; 128:1684-1690. [PMID: 38575241 DOI: 10.1016/j.funbio.2024.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 02/08/2024] [Accepted: 02/09/2024] [Indexed: 04/06/2024]
Abstract
This study aimed to investigate the effects of ferulic acid (FA), a natural phenolic phytochemical, in combination with light irradiation at three wavelengths (365, 385 and 405 nm) on the concentration and toxicity of deoxynivalenol (DON), a mycotoxin produced by Fusarium graminearum. Moreover, this study examined the influence of the combination treatment on DON production in the cultured fungus. FA activated by light at a peak wavelength of 365 nm exhibited the most effective decrease in DON concentration of the tested wavelengths; a residual DON ratio of 0.23 at 24 h exposure was observed, compared with the initial concentration. The reduction in DON using 365-nm light was dependent on the concentration of FA, with a good correlation (r2 = 0.979) between the rate constants of DON decrease and FA concentration, which was confirmed by a pseudo-first-order kinetics analysis of the photoreaction with different FA concentrations (50-400 mg/L) for 3 h. The viability of HepG2 cells increased by 56.7% following in vitro treatment with a mixture containing the photoproducts obtained after treatment with 20 mg/L DON and 200 mg/L FA under 365-nm irradiation for 6 h. These results suggested that the photoreaction of FA under 365-nm irradiation induces the detoxification of DON through degradation or modification of DON. The antifungal effects of the combination (FA and 365-nm light) on F. graminearum were investigated. Conidia treated with the combination did not show additive or synergistic inhibition of fungal biomass and DON production in 7-day cultivated fungal samples compared with samples after single treatment. However, successive treatment, composed of 90 min irradiation at 365 nm and then treatment with 200 mg/L FA for 90 min in the dark, suppressed fungal growth and DON yield to 70% and 25% of the untreated sample level, respectively. This photo-technology involving the two treatment methods of 365-nm irradiation and FA addition as a food-grade phenolic acid in combination or successively, can aid in developing alternative approaches to eliminate fungal contaminants in the fields of environmental water and agriculture. However, further research is required to explore the underlying mechanisms of DON decontamination and its biosynthesis in F. graminearum.
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Affiliation(s)
- Akihiro Shirai
- Division of Bioscience and Bioindustry, Graduate School of Technology, Industrial and Social Sciences, Tokushima University, 2-1 Minami-Josanjima, Tokushima, 770-8513, Japan; Institute of Post-LED Photonics, Tokushima University, 2-1 Minami-Josanjima, Tokushima, 770-8506, Japan.
| | - Ami Tanaka
- Division of Bioresource Science, Graduate School of Sciences and Technology for Innovation, Tokushima University, 2-1 Minami-Josanjima, Tokushima, 770-8506, Japan
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Stoev SD. Natural feed additives and bioactive supplements versus chemical additives as a safe and practical approach to combat foodborne mycotoxicoses. Front Nutr 2024; 11:1335779. [PMID: 38450227 PMCID: PMC10915786 DOI: 10.3389/fnut.2024.1335779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Accepted: 02/06/2024] [Indexed: 03/08/2024] Open
Abstract
This review highlights the possible hazard of mycotoxins occurrence in foods and feeds in regards to foodborne diseases. The possible management of the risk of contamination of foods and feeds with mycotoxins by using natural feed additives, protecting against deleterious effects of mycotoxins or inhibiting the growth of fungi and mycotoxin production, is deeply investigated in the available literature and some effective measures for safe utilization of mycotoxin contaminated feed/food are proposed. The biological methods of decontamination, degradation or biotransformation of mycotoxins are deeply analyzed and discussed. Some natural antagonists against target fungi are also reviewed and a comparison is made with conventional fungicides for ensuring a safe prevention of mycotoxin contamination. The most common and useful chemical methods of mycotoxins decontamination of agricultural commodities or raw materials are also investigated, e.g., chemical additives inactivating or destroying and/or adsorbing mycotoxins as well as chemical additives inhibiting the growth of fungi and mycotoxin production. The practical use and safety of various kind of feed/food additives or herbal/biological supplements as possible approach for ameliorating the adverse effects of some dangerous mycotoxins is deeply investigated and some suggestions are given. Various possibilities for decreasing mycotoxins toxicity, e.g., by clarifying the mechanisms of their toxicity and using some target antidotes and vitamins as supplements to the diet, are also studied in the literature and appropriate discussions or suggestions are made in this regard. Some studies on animal diets such as low carbohydrate intake, increased protein content, calorie restriction or the importance of dietary fats are also investigated in the available literature for possible amelioration of the ailments associated with mycotoxins exposure. It could be concluded that natural feed additives and bioactive supplements would be more safe and practical approach to combat foodborne mycotoxicoses as compared to chemical additives.
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Affiliation(s)
- Stoycho D. Stoev
- Department of General and Clinical Pathology, Faculty of Veterinary Medicine, Trakia University, Stara Zagora, Bulgaria
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Ben Ghorbal S, Werhani R, Abdelwaheb C. Effects of certain physical stresses on the composition of the membrane of bacteria implicated in food and environmental contamination. INTERNATIONAL JOURNAL OF ENVIRONMENTAL HEALTH RESEARCH 2024; 34:408-418. [PMID: 36455161 DOI: 10.1080/09603123.2022.2151575] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 11/19/2022] [Indexed: 06/17/2023]
Abstract
Bacterial membranes are implicated in the adaptation process of bacteria to numerous environmental conditions. In this context, our aim was to explain the consequences of a few physical stressor factors, like UV radiations and magnetic fields underlying the structural adaptation of cellular membranes to physical factors. The goal was also to review the state of the art about the link between membrane composition and bacterial resistance. According to comparative studies between ionizing γ-radiation, non-ionizing UVc radiations and Static Magnetic Field SMF, the response of some Gram negative bacteria appears to be generalized and was manifested by a membrane unsaturation, because of a production peak of unsaturated fatty acids. However, disturbances found inside the membrane, after UVB and Pulsed Electric Field (PEF) exposure were marked by a lower unsaturated fatty acids rate. This result is not concordant to disturbance seen after UVC treatment, even if the treatment is by UV radiation.
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Affiliation(s)
- SalmaKloula Ben Ghorbal
- Laboratoire de Traitement des Eaux Usées, Centre de Recherches et Technologies des Eaux Usées, Technopole Borj Cedria, Soliman, Tunisia
| | - Rim Werhani
- Laboratoire de Traitement des Eaux Usées, Centre de Recherches et Technologies des Eaux Usées, Technopole Borj Cedria, Soliman, Tunisia
| | - Chatti Abdelwaheb
- Laboratoire de Traitement des Eaux Usées, Centre de Recherches et Technologies des Eaux Usées, Technopole Borj Cedria, Soliman, Tunisia
- Unite de Biochimie des lipides et interactions des macromolécules en Biologie, Laboratoire de Biochimie et biologie moléculaire, Faculté des Sciences de Bizerte, Bizerte, Tunisia
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Eissa F, Ezz El-Dein A. Irradiated and radioactively contaminated foods: Analysis of EU RASFF notifications from 1997 to 2022. JOURNAL OF ENVIRONMENTAL RADIOACTIVITY 2023; 270:107315. [PMID: 37866318 DOI: 10.1016/j.jenvrad.2023.107315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 10/16/2023] [Accepted: 10/17/2023] [Indexed: 10/24/2023]
Abstract
Food irradiation technique is an authorized tool used on a commercial scale in many countries to preserve different types of foodstuffs from deterioration caused by microorganisms, insects, and metabolic activity to prolong their shelf life without leaving any residual effect on processed foods, unlike preservatives and pesticides. This study was carried out to analyse the EU Rapid Alert System for Food and Feed (RASFF) notifications on food radiation from 1997 to 2022 in order to identify the most frequently reported products, their origin countries and associated reasons for notification, as well as the most notifying countries, product categories, notification classification, risk decisions, and actions taken. A total of 488 notifications were recorded during this time period. China was the most frequently notified origin country, accounting for 19.88% of all notifications, followed by the United States (11.68%), Russia (7.99%), Vietnam (7.17%), and Poland (5.53%). The top notified product categories were "dietetic foods, food supplements, and fortified foods" (37.09%), followed by fruits and vegetables (23.16%), herbs and spices (8.81%), and prepared dishes and snacks (5.53%). The top 5 notified products were food supplements (25.00%), mushrooms (20.70%), noodles (7.58%), tea (4.51%), and spices (3.69%). The four main reasons for food radiation notifications were unauthorized irradiation (57.58%), too high levels of radioactivity (22.34%), unlabeled irradiation (19.47%), and unauthorized facilities (14.96%). Too many notifications included more than one reason for the notification. Out of 109 notifications related to too-high levels of radioactivity (up to 10755 Bq/kg), 101 were due to the presence of 137Cs, 134Cs, 60Co, and 48Cd in mushrooms, mainly originating from Poland (25), Bulgaria (24), Ukraine (15), and Belarus (12). Such studies provide the necessary data to ensure food safety and encourage countries to implement comprehensive procedures to protect consumers health.
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Affiliation(s)
- Fawzy Eissa
- Environment and Bio-agriculture Department, Faculty of Agriculture, Al-Azhar University, 11884, Nasr City, Cairo, Egypt.
| | - Asmaa Ezz El-Dein
- Department of Food Irradiation, National Centre for Radiation Research and Technology (NCRRT), Atomic Energy Authority (AEA), Nasr City, Cairo, Egypt
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Wang Y, Shang J, Cai M, Liu Y, Yang K. Detoxification of mycotoxins in agricultural products by non-thermal physical technologies: a review of the past five years. Crit Rev Food Sci Nutr 2023; 63:11668-11678. [PMID: 35791798 DOI: 10.1080/10408398.2022.2095554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Mycotoxins produced by Aspergillus spp., Penicillium spp. and Fusarium spp. with small molecular weight and thermal stability, are highly toxic and carcinogenic secondary metabolites. Mycotoxins have caused widespread concern regarding food safety internationally because of their adverse effects on the health of humans and animals, and the major economic losses they cause. There is an urgent need to find ways to reduce or eliminate the impact of mycotoxins in food and feed without introducing new safety issues, or reducing nutritional quality. Non-thermal physical technology is the basis for new techniques to degrade mycotoxins, with great potential for practical detoxification applications in the food industry. Compared with conventional thermal treatments, non-thermal physical detoxification technologies are easier to apply and effective, with less adverse impact on the nutritional value of agricultural products. The advantages, limitations and development prospects of these new detoxification technologies are discussed. Further studies are recommended to standardize the treatment conditions for each detoxification technology, evaluate the safety of the degradation products, and to combine different detoxification technologies to achieve synergistic effects. This will facilitate realization of the great potential of the new technologies and the development of practical applications.
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Affiliation(s)
- Yan Wang
- College of Food science and Technology, Zhejiang University of Technology/Key Laboratory of Food Macromolecular Resources Processing Technology Research (Zhejiang University of Technology), China National Light Industry, Hangzhou, Zhejiang, P. R. China
| | - Jie Shang
- College of Food science and Technology, Zhejiang University of Technology/Key Laboratory of Food Macromolecular Resources Processing Technology Research (Zhejiang University of Technology), China National Light Industry, Hangzhou, Zhejiang, P. R. China
| | - Ming Cai
- College of Food science and Technology, Zhejiang University of Technology/Key Laboratory of Food Macromolecular Resources Processing Technology Research (Zhejiang University of Technology), China National Light Industry, Hangzhou, Zhejiang, P. R. China
| | - Yang Liu
- School of Food Science and Engineering, Foshan University/South China Food Safety Research Center, Foshan, Guangdong, P. R. China
| | - Kai Yang
- College of Food science and Technology, Zhejiang University of Technology/Key Laboratory of Food Macromolecular Resources Processing Technology Research (Zhejiang University of Technology), China National Light Industry, Hangzhou, Zhejiang, P. R. China
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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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Bermudez-Aguirre D, Niemira BA. Radio Frequency Treatment of Food: A Review on Pasteurization and Disinfestation. Foods 2023; 12:3057. [PMID: 37628056 PMCID: PMC10452993 DOI: 10.3390/foods12163057] [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: 07/12/2023] [Revised: 08/04/2023] [Accepted: 08/08/2023] [Indexed: 08/27/2023] Open
Abstract
Radio frequency (RF) is a novel technology with several food processing and preservation applications. It is based on the volumetric heating generated from the product's dielectric properties. The dielectric properties of each material are unique and a function of several factors (i.e., temperature, moisture content). This review presents a list of dielectric properties of several foods and describes the use of RF as an innovative technology for the food industry. This paper includes several examples of pasteurization, fungi inactivation, and disinfestation in selected food products. The aim of this review is to present the potential applications of RF in pasteurization and disinfestation and research needs that should be addressed. RF has been successfully applied in the inactivation of pathogens such as Salmonella spp., Listeria monocytogenes, and Escherichia coli in low- and high-moisture food. The disinfestation of crops is possible using RF because of selective heating. This process inactivates the insects first because of the different dielectric properties between the pests and the food. The products' final quality can be considerably better than conventional thermal processes. The processing time is reduced compared to traditional heating, and thermal damage to the food is minimized. The main drawback of the technology is the lack of uniform heating, mainly when the product is surrounded by a packaging material with different dielectric properties from the food.
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Affiliation(s)
- Daniela Bermudez-Aguirre
- Food Safety and Intervention Technologies, ERRC, ARS, USDA, 600 E Mermaid Lane, Wyndmoor, PA 19038, USA;
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Soares Mateus AR, Barros S, Pena A, Sanches-Silva A. The potential of citrus by-products in the development of functional food and active packaging. ADVANCES IN FOOD AND NUTRITION RESEARCH 2023; 107:41-90. [PMID: 37898542 DOI: 10.1016/bs.afnr.2023.06.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/30/2023]
Abstract
Food by-product valorization has become an important research area for promoting the sustainability of the food chain. Citrus fruits are among the most widely cultivated fruit crops worldwide. Citrus by-products, including pomace, seeds, and peels (flavedo and albedo), are produced in large amounts each year. Those by-products have an important economic value due to the high content on bioactive compounds, namely phenolic compounds and carotenoids, and are considered a valuable bio-resource for potential applications in the food industry. However, green extraction techniques are required to ensure their sustainability. This chapter addresses the main components of citrus by-products and their recent applications in food products and active food packaging, towards a circular economy. In addition, the concern regarding citrus by-products contamination (e.g. with pesticides residues and mycotoxins) is also discussed.
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Affiliation(s)
- Ana Rita Soares Mateus
- National Institute of Agrarian and Veterinary Research (INIAV), I.P., Rua dos Lagidos, Lugar da Madalena, Vairão, Vila do Conde, Portugal; University of Coimbra, Pharmacy Faculty, Polo III, Azinhaga de Stª Comba, Coimbra, Portugal; LAQV, REQUIMTE, Food Science and Pharmacology Laboratory, University of Coimbra, Pharmacy Faculty, Polo III, Azinhaga de Stª Comba, Coimbra, Portugal; Animal Science Studies Centre (CECA), ICETA, University of Porto, Apartado, Porto, Portugal
| | - Silvia Barros
- National Institute of Agrarian and Veterinary Research (INIAV), I.P., Rua dos Lagidos, Lugar da Madalena, Vairão, Vila do Conde, Portugal
| | - Angelina Pena
- National Institute of Agrarian and Veterinary Research (INIAV), I.P., Rua dos Lagidos, Lugar da Madalena, Vairão, Vila do Conde, Portugal; LAQV, REQUIMTE, Food Science and Pharmacology Laboratory, University of Coimbra, Pharmacy Faculty, Polo III, Azinhaga de Stª Comba, Coimbra, Portugal
| | - Ana Sanches-Silva
- National Institute of Agrarian and Veterinary Research (INIAV), I.P., Rua dos Lagidos, Lugar da Madalena, Vairão, Vila do Conde, Portugal; University of Coimbra, Pharmacy Faculty, Polo III, Azinhaga de Stª Comba, Coimbra, Portugal; Animal Science Studies Centre (CECA), ICETA, University of Porto, Apartado, Porto, Portugal.
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Punja ZK, Ni L, Lung S, Buirs L. Total yeast and mold levels in high THC-containing cannabis ( Cannabis sativa L.) inflorescences are influenced by genotype, environment, and pre-and post-harvest handling practices. Front Microbiol 2023; 14:1192035. [PMID: 37383630 PMCID: PMC10294073 DOI: 10.3389/fmicb.2023.1192035] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 05/10/2023] [Indexed: 06/30/2023] Open
Abstract
Total yeast and mold (TYM) levels in inflorescences of high THC-containing Cannabis sativa (cannabis) are regulated to ensure that medicinal and recreational users, especially those with immunocompromised systems, are not exposed to potentially harmful levels. In North America, the limits imposed range from 1,000-10,000 cfu/g of dried product to 50,000-100,000 cfu/g, depending on the jurisdiction. Factors affecting a build-up of TYM in cannabis inflorescences have not been previously researched. In this study, >2,000 fresh and dried samples were assayed for TYM over a 3-year period (2019-2022) to identify specific factors which can contribute to TYM levels. Greenhouse-grown inflorescences were sampled before and after commercial harvest, homogenized for 30 s, and plated onto potato dextrose agar (PDA) with 140 mg/L streptomycin sulfate. Colony-forming-units (cfu) were rated after 5 days of incubation at 23°C under 10-14 h light. PDA provided more consistent counts of cfu compared to Sabouraud dextrose and tryptic soy agars. The predominant fungal genera identified by PCR of the ITS1-5.8S-ITS2 region of rDNA were Penicillium, Aspergillus, Cladosporium, and Fusarium. In addition, four yeast genera were recovered. In total, 21 species of fungi and yeasts constituted the total cfu present in the inflorescences. The variables that significantly (p < 0.05) increased these TYM levels in inflorescences were: the genotype (strain) grown, presence of leaf litter in the greenhouse, harvesting activity by workers, genotypes with a higher abundance of stigmatic tissues and inflorescence leaves, higher temperature and relative humidity within the inflorescence microclimate, time of year (May-October), method of drying buds after harvest, and inadequate drying of buds. The variables which significantly (p < 0.05) decreased TYM in samples were: genotypes with lower numbers of inflorescence leaves, air circulation achieved by fans during inflorescence maturation, harvesting during November-April, hang-drying of entire inflorescence stems, and drying to a moisture content of 12-14% (water activity of 0.65-0.7) or lower which was inversely correlated with cfu levels. Under these conditions, the majority of dried commercial cannabis samples contained <1,000-5,000 cfu/g. Our findings indicate that TYM in cannabis inflorescences are the result of a dynamic interaction between genotype, environment, and post-harvest handling methods. Some of these factors may be altered by cannabis producers to reduce the potential build-up of these microbes. Among the 21 fungal and yeast species recovered from greenhouse-grown cannabis inflorescences, a few could pose a potential threat to human health, while many do not and they could provide beneficial interactions within the cannabis plant. The currently recommended plating methods onto agar media and enumeration of total cfu are unable to distinguish between these two groups.
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Approaches for a more microbiologically and chemically safe dried fruit supply chain. Curr Opin Biotechnol 2023; 80:102912. [PMID: 36841150 DOI: 10.1016/j.copbio.2023.102912] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 01/17/2023] [Accepted: 01/25/2023] [Indexed: 02/27/2023]
Abstract
Global production of dried fruits has increased significantly in the past decade. Both the increased consumer acceptance of nutritious packaged food and the broad use of dried fruits in products such as confectionery and bakery goods have fueled the dried fruit demand. Unfortunately, outbreaks and recalls due to contamination by pathogenic bacteria and viruses as well as the detection of mycotoxins highlight the need for optimizing current approaches, and evaluating and adopting newer interventions to protect the microbial and chemical safety of dried fruits. Drying processes alone are inadequate to control these hazards. Pre- and post-drying treatments serve as promising opportunities, with or without combination with the drying step, to achieve the goals of efficient hazard control.
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Jing G, Wang Y, Wu M, Liu W, Xiong S, Yu J, Li W, Liu W, Jiang Y. Photocatalytic Degradation and Pathway from Mycotoxins in Food: A Review. FOOD REVIEWS INTERNATIONAL 2023. [DOI: 10.1080/87559129.2023.2166062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Guoxing Jing
- School of Chemical Engineering, Xiangtan University, Xiangtan, PR China
| | - Yuanyuan Wang
- School of Chemical Engineering, Xiangtan University, Xiangtan, PR China
| | - Mengping Wu
- School of Chemical Engineering, Xiangtan University, Xiangtan, PR China
| | - Wenjie Liu
- School of Chemical Engineering, Xiangtan University, Xiangtan, PR China
| | - Shaofeng Xiong
- School of Chemical Engineering, Xiangtan University, Xiangtan, PR China
| | - Jianna Yu
- School of Chemical Engineering, Xiangtan University, Xiangtan, PR China
| | - Wenshan Li
- School of Chemical Engineering, Xiangtan University, Xiangtan, PR China
| | - Wen Liu
- School of Chemical Engineering, Xiangtan University, Xiangtan, PR China
| | - Yueming Jiang
- Guangdong Provincial Key Laboratory of Applied Botany & Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, Core Botanical Gardens, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, PR China
- College of Advanced Agricultural Sciences, University of Chinese Academy of Sciences, Beijing, PR China
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Loi M, Logrieco AF, Pusztahelyi T, Leiter É, Hornok L, Pócsi I. Advanced mycotoxin control and decontamination techniques in view of an increased aflatoxin risk in Europe due to climate change. Front Microbiol 2023; 13:1085891. [PMID: 36762096 PMCID: PMC9907446 DOI: 10.3389/fmicb.2022.1085891] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 12/15/2022] [Indexed: 01/11/2023] Open
Abstract
Aflatoxins are toxic secondary metabolites produced by Aspergillus spp. found in staple food and feed commodities worldwide. Aflatoxins are carcinogenic, teratogenic, and mutagenic, and pose a serious threat to the health of both humans and animals. The global economy and trade are significantly affected as well. Various models and datasets related to aflatoxins in maize have been developed and used but have not yet been linked. The prevention of crop loss due to aflatoxin contamination is complex and challenging. Hence, the set-up of advanced decontamination is crucial to cope with the challenge of climate change, growing population, unstable political scenarios, and food security problems also in European countries. After harvest, decontamination methods can be applied during transport, storage, or processing, but their application for aflatoxin reduction is still limited. Therefore, this review aims to investigate the effects of environmental factors on aflatoxin production because of climate change and to critically discuss the present-day and novel decontamination techniques to unravel gaps and limitations to propose them as a tool to tackle an increased aflatoxin risk in Europe.
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Affiliation(s)
- Martina Loi
- Institute of Sciences of Food Production, National Research Council, Bari, Italy,*Correspondence: Martina Loi, ✉
| | - Antonio F. Logrieco
- Institute of Sciences of Food Production, National Research Council, Bari, Italy
| | - Tünde Pusztahelyi
- Central Laboratory of Agricultural and Food Products, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, Debrecen, Hungary
| | - Éva Leiter
- Department of Molecular Biotechnology and Microbiology, Faculty of Science and Technology, Institute of Biotechnology, University of Debrecen, Debrecen, Hungary,ELRN-UD Fungal Stress Biology Research Group, University of Debrecen, Debrecen, Hungary
| | - László Hornok
- Hungarian University of Agriculture and Life Sciences, Gödöllő, Hungary
| | - István Pócsi
- Department of Molecular Biotechnology and Microbiology, Faculty of Science and Technology, Institute of Biotechnology, University of Debrecen, Debrecen, Hungary,ELRN-UD Fungal Stress Biology Research Group, University of Debrecen, Debrecen, Hungary
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14
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Espinoza C, Francheschy C, Lagunes I, Mendoza G, Medina ME, Trigos Á. Photosensitizer ability of 5-methoxysterigmatocystin isolated from aquatic fungus Acremonium persicinum. ELECTRON J BIOTECHN 2023. [DOI: 10.1016/j.ejbt.2022.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
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15
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Bacha SAS, Li Y, Nie J, Xu G, Han L, Farooq S. Comprehensive review on patulin and Alternaria toxins in fruit and derived products. FRONTIERS IN PLANT SCIENCE 2023; 14:1139757. [PMID: 37077634 PMCID: PMC10108681 DOI: 10.3389/fpls.2023.1139757] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Accepted: 03/17/2023] [Indexed: 05/03/2023]
Abstract
Mycotoxins are toxic secondary metabolites produced by certain fungi, which can contaminate various food commodities, including fruits and their derived products. Patulin and Alternaria toxins are among the most commonly encountered mycotoxins in fruit and their derived products. In this review, the sources, toxicity, and regulations related to these mycotoxins, as well as their detection and mitigation strategies are widely discussed. Patulin is a mycotoxin produced mainly by the fungal genera Penicillium, Aspergillus, and Byssochlamys. Alternaria toxins, produced by fungi in the Alternaria genus, are another common group of mycotoxins found in fruits and fruit products. The most prevalent Alternaria toxins are alternariol (AOH) and alternariol monomethyl ether (AME). These mycotoxins are of concern due to their potential negative effects on human health. Ingesting fruits contaminated with these mycotoxins can cause acute and chronic health problems. Detection of patulin and Alternaria toxins in fruit and their derived products can be challenging due to their low concentrations and the complexity of the food matrices. Common analytical methods, good agricultural practices, and contamination monitoring of these mycotoxins are important for safe consumption of fruits and derived products. And Future research will continue to explore new methods for detecting and managing these mycotoxins, with the ultimate goal of ensuring the safety and quality of fruits and derived product supply.
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Affiliation(s)
- Syed Asim Shah Bacha
- Laboratory of Quality & Safety Risk Assessment for Fruit, Research Institute of Pomology, Chinese Academy of Agricultural Sciences, Xingcheng, Liaoning, China
| | - Yinping Li
- Laboratory of Quality & Safety Risk Assessment for Fruit, Research Institute of Pomology, Chinese Academy of Agricultural Sciences, Xingcheng, Liaoning, China
- *Correspondence: Jiyun Nie, ; Yinping Li,
| | - Jiyun Nie
- College of Horticulture, Qingdao Agricultural University/Laboratory of Quality & Safety Risk Assessment for Fruit (Qingdao), Ministry of Agriculture and Rural Affairs/National Technology Centre for Whole Process Quality Control of FSEN Horticultural Products (Qingdao)/Qingdao Key Lab of Modern Agriculture Quality and Safety Engineering, Qingdao, China
- *Correspondence: Jiyun Nie, ; Yinping Li,
| | - Guofeng Xu
- Laboratory of Quality & Safety Risk Assessment for Fruit, Research Institute of Pomology, Chinese Academy of Agricultural Sciences, Xingcheng, Liaoning, China
| | - Lingxi Han
- College of Horticulture, Qingdao Agricultural University/Laboratory of Quality & Safety Risk Assessment for Fruit (Qingdao), Ministry of Agriculture and Rural Affairs/National Technology Centre for Whole Process Quality Control of FSEN Horticultural Products (Qingdao)/Qingdao Key Lab of Modern Agriculture Quality and Safety Engineering, Qingdao, China
| | - Saqib Farooq
- Laboratory of Quality & Safety Risk Assessment for Fruit, Research Institute of Pomology, Chinese Academy of Agricultural Sciences, Xingcheng, Liaoning, China
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16
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An NN, Shang N, Zhao X, Tie XY, Guo WB, Li D, Wang LJ, Wang Y. Occurrence, Regulation, and Emerging Detoxification Techniques of Aflatoxins in Maize: A Review. FOOD REVIEWS INTERNATIONAL 2022. [DOI: 10.1080/87559129.2022.2158339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Nan-nan An
- College of Engineering, Beijing Advanced Innovation Center for Food Nutrition and Human Health, National Energy R & D Center for Non-food Biomass, China Agricultural University, Beijing, China
| | - Nan Shang
- College of Engineering, Beijing Advanced Innovation Center for Food Nutrition and Human Health, National Energy R & D Center for Non-food Biomass, China Agricultural University, Beijing, China
| | - Xia Zhao
- College of Food Science and Nutritional Engineering, Beijing Key Laboratory of Functional Food from Plant Resources, China Agricultural University, Beijing, China
| | - Xiao-yu Tie
- College of Engineering, Beijing Advanced Innovation Center for Food Nutrition and Human Health, National Energy R & D Center for Non-food Biomass, China Agricultural University, Beijing, China
| | - Wen-bo Guo
- College of Engineering, Beijing Advanced Innovation Center for Food Nutrition and Human Health, National Energy R & D Center for Non-food Biomass, China Agricultural University, Beijing, China
| | - Dong Li
- College of Engineering, Beijing Advanced Innovation Center for Food Nutrition and Human Health, National Energy R & D Center for Non-food Biomass, China Agricultural University, Beijing, China
| | - Li-jun Wang
- College of Food Science and Nutritional Engineering, Beijing Key Laboratory of Functional Food from Plant Resources, China Agricultural University, Beijing, China
| | - Yong Wang
- School of Chemical Engineering, University of New South Wales, Kensington, New South Wales, Australia
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17
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Wei Q, Mei J, Xie J. Application of electron beam irradiation as a non-thermal technology in seafood preservation. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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18
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Wang G, Wang D, Mei X, Huang M, Zhang L, Li X. Effects of electron beam irradiation on microbial contamination and quality of Shengmai Yin. J Radioanal Nucl Chem 2022. [DOI: 10.1007/s10967-022-08429-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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19
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Shi Z, Liu Y, Hu Z, Liu L, Yan Q, Geng D, Wei M, Wan Y, Fan G, Yang H, Yang P. Effect of radiation processing on phenolic antioxidants in cereal and legume seeds: A review. Food Chem 2022; 396:133661. [PMID: 35849987 DOI: 10.1016/j.foodchem.2022.133661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 07/02/2022] [Accepted: 07/06/2022] [Indexed: 11/29/2022]
Abstract
Phenolic compounds in cereal and legume seeds show numerous benefits to human health mainly because of their good antioxidant capacity. However, long-term storage and some improper preservation may reduce their antioxidant potential. It is necessary to retain or modify the phenolic antioxidants with improved technology before consumption. Radiation processing is usually applied as a physical method to extend the shelf life and retain the quality of plant produce. However, the effect of radiation processing on phenolic antioxidants in cereal and legume seeds is still not well understood. This review summarizes recent research on the effect of radiation, including ionizing and nonionizing radiation on the content and profile of phenolic compounds, and antioxidant activities in cereal and legume seeds, the influencing factors and possible mechanisms are also discussed. The article will improve the understanding of radiation effect on phenolic antioxidants, and promote the radiation modification of natural phenolic compounds in cereal and legume seeds and other sources.
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Affiliation(s)
- Zhiqiang Shi
- Biotechnology and Nuclear Technology Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu, Sichuan 610061, PR China.
| | - Ying Liu
- Biotechnology and Nuclear Technology Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu, Sichuan 610061, PR China
| | - Zhiming Hu
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Chengdu University, Chengdu, Sichuan 610106, PR China
| | - Liu Liu
- Biotechnology and Nuclear Technology Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu, Sichuan 610061, PR China
| | - Qinghai Yan
- Biotechnology and Nuclear Technology Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu, Sichuan 610061, PR China
| | - Dandan Geng
- Biotechnology and Nuclear Technology Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu, Sichuan 610061, PR China
| | - Min Wei
- Biotechnology and Nuclear Technology Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu, Sichuan 610061, PR China.
| | - Yan Wan
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Chengdu University, Chengdu, Sichuan 610106, PR China.
| | - Gaoqiong Fan
- State Key Laboratory of Crop Gene Exploration and Utilization in Southwest China, Ministry of Science and Technology, Chengdu, Sichuan 611130, PR China
| | - Hongkun Yang
- State Key Laboratory of Crop Gene Exploration and Utilization in Southwest China, Ministry of Science and Technology, Chengdu, Sichuan 611130, PR China
| | - Pinghua Yang
- Biotechnology and Nuclear Technology Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu, Sichuan 610061, PR China
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20
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Fernando AJ, Amaratunga S. Application of far-infrared radiation for sun-dried chili pepper (Capsicum annum L.): drying characteristics and color during roasting. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:3781-3787. [PMID: 34921411 DOI: 10.1002/jsfa.11726] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 10/30/2021] [Accepted: 12/17/2021] [Indexed: 06/14/2023]
Abstract
BACKGROUND Chili is hygroscopic and needs a fast-drying method before feeding into pulverizers. The far-infrared radiation (FIR) roasting technique provides various benefits, such as higher drying rates within a short duration, reduction of mycotoxins, and improvement in the textural quality of agricultural produce. In addition, thin-layer modeling supports understanding the drying kinetics of agricultural produce. Therefore, the objective of this research was to study the thin-layer drying characteristics and color of whole chili pod and its components (i.e. seeds, pedicel, and placenta) of sun-dried chili during FIR roasting. The samples were dried at 7.76 μm (100 °C), 6.12 μm (200 °C), 5.056 μm (300 °C), and 4.30 μm (400 °C) by exposing them to FIR in a single layer and the drying kinetics were studied using the Midilli model. Further, the color variation during FIR roasting was studied. RESULTS FIR roasting of chili pods and their components (i.e. seeds, pedicel, and placenta) shows a falling rate drying period at each wavelength. The moisture content decreased with decreasing FIR wavelength. The ∆E values for pods, pedicel, and placenta were increased during FIR roasting. The Midilli model results in R2 and root-mean-square error value ranges of 0.7563-1.000 and 5 × 10-8 -0.1238 respectively for the current study. The Midilli model at 300 °C shows that the FIR has minor variation compared with other FIR temperatures. CONCLUSION FIR technology can be implemented to roast chili pods and their components (i.e. seeds, pedicel, and placenta) within a short period. Further, the application of FIR for roasting purposes desirably increases the color variation. The Midilli model can effectively describe the drying kinetics of the chili pods and their components during FIR roasting. © 2021 Society of Chemical Industry.
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Affiliation(s)
- A Jayaruwani Fernando
- Department of Agricultural Engineering and Soil Science, Faculty of Agriculture, Rajarata University of Sri Lanka, Puliyankulama, Sri Lanka
- Postgraduate Institute of Agriculture, University of Peradeniya, Peradeniya, Sri Lanka
| | - Sanath Amaratunga
- Department of Agricultural Engineering, Faculty of Agriculture, University of Peradeniya, Peradeniya, Sri Lanka
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21
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Green and sustainable technologies for the decontamination of fungi and mycotoxins in rice: A review. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.04.020] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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22
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Soto‐Reyes N, Sosa‐Morales ME, Rojas‐Laguna R, López‐Malo A. Advances in radio frequency pasteurisation equipment for liquid foods: a review. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15662] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Nohemí Soto‐Reyes
- Universidad de las Américas Puebla Ex˗Hacienda Sta. Catarina Mártir San Andrés Cholula Puebla PUE 72810 Mexico
| | - María Elena Sosa‐Morales
- División de Ciencias de la Vida Departamento de Alimentos Posgrado en Biociencias Universidad de Guanajuato Campus Irapuato‐Salamanca Irapuato GTO 36500 Mexico
| | - Roberto Rojas‐Laguna
- División de Ingenierías Departamento de Ingeniería Electrónica Universidad de Guanajuato Campus Irapuato‐Salamanca Salamanca GTO 36600 Mexico
| | - Aurelio López‐Malo
- Universidad de las Américas Puebla Ex˗Hacienda Sta. Catarina Mártir San Andrés Cholula Puebla PUE 72810 Mexico
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23
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Darré M, Vicente AR, Cisneros-Zevallos L, Artés-Hernández F. Postharvest Ultraviolet Radiation in Fruit and Vegetables: Applications and Factors Modulating Its Efficacy on Bioactive Compounds and Microbial Growth. Foods 2022; 11:foods11050653. [PMID: 35267286 PMCID: PMC8909097 DOI: 10.3390/foods11050653] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Revised: 02/07/2022] [Accepted: 02/07/2022] [Indexed: 12/17/2022] Open
Abstract
Ultraviolet (UV) radiation has been considered a deleterious agent that living organisms must avoid. However, many of the acclimation changes elicited by UV induce a wide range of positive effects in plant physiology through the elicitation of secondary antioxidant metabolites and natural defenses. Therefore, this fact has changed the original UV conception as a germicide and potentially damaging agent, leading to the concept that it is worthy of application in harvested commodities to take advantage of its beneficial responses. Four decades have already passed since postharvest UV radiation applications began to be studied. During this time, UV treatments have been successfully evaluated for different purposes, including the selection of raw materials, the control of postharvest diseases and human pathogens, the elicitation of nutraceutical compounds, the modulation of ripening and senescence, and the induction of cross-stress tolerance. Besides the microbicide use of UV radiation, the effect that has received most attention is the elicitation of bioactive compounds as a defense mechanism. UV treatments have been shown to induce the accumulation of phytochemicals, including ascorbic acid, carotenoids, glucosinolates, and, more frequently, phenolic compounds. The nature and extent of this elicitation have been reported to depend on several factors, including the product type, maturity, cultivar, UV spectral region, dose, intensity, and radiation exposure pattern. Even though in recent years we have greatly increased our understanding of UV technology, some major issues still need to be addressed. These include defining the operational conditions to maximize UV radiation efficacy, reducing treatment times, and ensuring even radiation exposure, especially under realistic processing conditions. This will make UV treatments move beyond their status as an emerging technology and boost their adoption by industry.
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Affiliation(s)
- Magalí Darré
- LIPA—Laboratorio de Investigación en Productos Agroindustriales, Universidad Nacional de La Plata, Calle 60 y 119 s/n, La Plata CP 1900, Argentina;
| | - Ariel Roberto Vicente
- LIPA—Laboratorio de Investigación en Productos Agroindustriales, Universidad Nacional de La Plata, Calle 60 y 119 s/n, La Plata CP 1900, Argentina;
- Correspondence:
| | - Luis Cisneros-Zevallos
- Department of Horticultural Sciences, Texas A&M University, College Station, TX 77843, USA;
| | - Francisco Artés-Hernández
- Postharvest and Refrigeration Group, Department of Agronomical Engineering & Institute of Plant Biotechnology, Universidad Politécnica de Cartagena, 30203 Murcia, Spain;
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24
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Mir SA, Shah MA, Mir MM, Sidiq T, Sunooj KV, Siddiqui MW, Marszałek K, Mousavi Khaneghah A. Recent developments for controlling microbial contamination of nuts. Crit Rev Food Sci Nutr 2022; 63:6710-6722. [PMID: 35170397 DOI: 10.1080/10408398.2022.2038077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
In recent years, the consumption of nuts has shown an increasing trend worldwide. Nuts are an essential part of several countries' economies as an excellent source of nutrients and bioactive compounds. They are contaminated by environmental factors, improper harvesting practices, inadequate packaging procedures, improper storage, and transportation. The longer storage time also leads to the greater chances of contamination from pathogenic fungi. Nuts are infected with Aspergillus species, Penicillium species, Escherichia coli, Salmonella, and Listeria monocytogenes. Therefore, nuts are associated with a high risk of pathogens and mycotoxins, which demand the urgency of using techniques for enhancing microbial safety and shelf-life stability. Many techniques such as ozone, cold plasma, irradiation, radiofrequency have been explored for the decontamination of nuts. These techniques have different efficiencies for reducing the contamination depending on processing parameters, type of pathogen, and conditions of food material. This review provides insight into decontamination technologies for reducing microbial contamination from nuts.
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Affiliation(s)
- Shabir Ahmad Mir
- Department of Food Science & Technology, Government College for Women, Srinagar, Jammu & Kashmir, India
| | - Manzoor Ahamd Shah
- Department of Food Science & Technology, Government Degree College for Women, Anantnag, Jammu & Kashmir, India
| | - Mohammad Maqbool Mir
- Division of Fruit Science, Sher-e-Kashmir University of Agricultural Sciences & Technology of Kashmir, Srinagar, Jammu & Kashmir, India
| | - Tahira Sidiq
- Department of Home Science, Government College for Women, Anantnag, Jammu & Kashmir, India
| | | | - Mohammed Wasim Siddiqui
- Department of Food Science & Postharvest Technology, Bihar Agricultural University, Sabour, India
| | - Krystian Marszałek
- Department of Fruit and Vegetable Product Technology, Prof. Wacław Dąbrowski Institute of Agricultural and Food Biotechnology, Warsaw, Poland
- Department of General Food Technology and Nutrition, Institute of Food Technology and Nutrition, College of Natural Science, University of Rzeszow, Rzeszow, Poland
| | - Amin Mousavi Khaneghah
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, Sao Paulo, Brazil
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25
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Tiwari S, Upadhyay N, Singh BK, Dubey NK, Dwivedy AK, Singh VK. Nanoencapsulated
Lippia origanoides
essential oil: physiochemical characterisation and assessment of its bio‐efficacy against fungal and aflatoxin contamination as novel green preservative. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15639] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Shikha Tiwari
- Centre of Advanced study in Botany Banaras Hindu University Varanasi 221005 India
| | - Neha Upadhyay
- Centre of Advanced study in Botany Banaras Hindu University Varanasi 221005 India
| | - Bijendra Kumar Singh
- Centre of Advanced study in Botany Banaras Hindu University Varanasi 221005 India
| | - Nawal K. Dubey
- Centre of Advanced study in Botany Banaras Hindu University Varanasi 221005 India
| | - Abhishek K. Dwivedy
- Centre of Advanced study in Botany Banaras Hindu University Varanasi 221005 India
| | - Vipin Kumar Singh
- Centre of Advanced study in Botany Banaras Hindu University Varanasi 221005 India
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26
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Ben Amara A, Mehrez A, Ragoubi C, Romero‐González R, Garrido Frenich A, Landoulsi A, Maatouk I. Fungal mycotoxins reduction by gamma irradiation in naturally contaminated sorghum. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16345] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Aya Ben Amara
- Research Unit Risques Iiés aux stress environmentaux: Lutte et prévention Faculty of Sciences of Bizerte University of Carthage Zarzouna Tunisia
| | - Amel Mehrez
- Research Unit Risques Iiés aux stress environmentaux: Lutte et prévention Faculty of Sciences of Bizerte University of Carthage Zarzouna Tunisia
| | - Chayma Ragoubi
- Research Unit Risques Iiés aux stress environmentaux: Lutte et prévention Faculty of Sciences of Bizerte University of Carthage Zarzouna Tunisia
| | - Roberto Romero‐González
- Department of Chemistry and Physics (Analytical Chemistry Area), Research Centre for Mediterranean Intensive Agrosystems and Agri‐Food Biotechnology (CIAIMBITAL) Agrifood Campus of International Excellence University of Almería Almería Spain
| | - Antonia Garrido Frenich
- Department of Chemistry and Physics (Analytical Chemistry Area), Research Centre for Mediterranean Intensive Agrosystems and Agri‐Food Biotechnology (CIAIMBITAL) Agrifood Campus of International Excellence University of Almería Almería Spain
| | - Ahmed Landoulsi
- Research Unit Risques Iiés aux stress environmentaux: Lutte et prévention Faculty of Sciences of Bizerte University of Carthage Zarzouna Tunisia
| | - Imed Maatouk
- Research Unit Risques Iiés aux stress environmentaux: Lutte et prévention Faculty of Sciences of Bizerte University of Carthage Zarzouna Tunisia
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27
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Mycotoxins in food, recent development in food analysis and future challenges; a review. Curr Opin Food Sci 2021. [DOI: 10.1016/j.cofs.2021.07.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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28
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Fakhri Y, Sarafraz M, Nematollahi A, Ranaei V, Soleimani-Ahmadi M, Thai VN, Mousavi Khaneghah A. A global systematic review and meta-analysis of concentration and prevalence of mycotoxins in birds' egg. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:59542-59550. [PMID: 34505242 DOI: 10.1007/s11356-021-16136-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 08/19/2021] [Indexed: 06/13/2023]
Abstract
In the current study, the concentration and prevalence of birds' egg's mycotoxins among 11 articles (66 studies) based on countries, part of eggs, and type of mycotoxins subgroups were meta-analyses using a random-effect model. The order of mycotoxin according to concentration of mycotoxin was Deoxynivalenol (20.083 μg/kg) > Zearalenone (2.065 μg/kg) > Enniatin (1.120 μg/kg) > Total aflatoxin (0.371 μg/kg) > Beauvericin (0.223 μg/kg) > Ochratoxins (0.087 μg/kg) > Citrinin (0.010 μg/kg). Further, the mycotoxins' concentration in the yolk part (2.070 μg/kg) was higher than the mixed eggs (0.283 μg/kg). The rank order of mycotoxin based on country was China (14.990 μg/kg) > Cameroon (7.594 μg/kg) > Thailand (1.870 μg/kg) > Finland (0.920 μg/kg) > Iran (0.312 μg/kg) > Jordan (0.202 μg/kg) > Belgium (0.183 μg/kg) > Spain (<Lod μg/kg) > South Korea (<Lod μg/kg). The rank order of mycotoxins based on prevalence was BEA (99.73%) > DON (85.00%) > AFT (20.15%) > OT (16.00%). The overall prevalence of mycotoxin was equal to 29.65%. Also, the concentration of mycotoxins in China and Cameroon was higher than in other countries. Therefore, the monitoring programs to reduce mycotoxins in bird eggs consumed in some countries such as China and Cameroon should be considered.
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Affiliation(s)
- Yadolah Fakhri
- Food Health Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Mansour Sarafraz
- Department of Environmental Health Engineering, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Amene Nematollahi
- Department of Food Safety and Hygiene, School of Health, Fasa University of Medical Sciences, Fasa, Iran
| | - Vahid Ranaei
- Social Determinants in Health Promotion Research Center, Hormozgan Health Institute, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Moussa Soleimani-Ahmadi
- Social Determinants in Health Promotion Research Center, Hormozgan Health Institute, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Van Nam Thai
- Ho Chi Minh City University of Technology (HUTECH) 475A, Dien Bien Phu, Ward 25, Binh Thanh District, Ho Chi Minh City, Vietnam.
| | - Amin Mousavi Khaneghah
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas (UNICAMP), Rua Monteiro Lobato, 80, Caixa Postal: 6121, CEP: 13083-862, Campinas, São Paulo, Brazil
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29
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The mycotoxins in edible oils: An overview of prevalence, concentration, toxicity, detection and decontamination techniques. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.06.057] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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