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Zaytsev V, Tutukina MN, Chetyrkina MR, Shelyakin PV, Ovchinnikov G, Satybaldina D, Kondrashov VA, Bandurist MS, Seilov S, Gorin DA, Fedorov FS, Gelfand MS, Nasibulin AG. Monitoring of meat quality and change-point detection by a sensor array and profiling of bacterial communities. Anal Chim Acta 2024; 1320:343022. [PMID: 39142773 DOI: 10.1016/j.aca.2024.343022] [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: 04/22/2024] [Revised: 07/11/2024] [Accepted: 07/23/2024] [Indexed: 08/16/2024]
Abstract
BACKGROUND Real-time monitoring of food consumer quality remains challenging due to diverse bio-chemical processes taking place in the food matrices, and hence it requires accurate analytical methods. Thresholds to determine spoiled food are often difficult to set. The existing analytical methods are too complicated for rapid in situ screening of foodstuff. RESULTS We have studied the dynamics of meat spoilage by electronic nose (e-nose) for digitizing the smell associated with volatile spoilage markers of meat, comparing the results with changes in the microbiome composition of the spoiling meat samples. We apply the time series analysis to follow dynamic changes in the gas profile extracted from the e-nose responses and to identify the change-point window of the meat state. The obtained e-nose features correlate with changes in the microbiome composition such as increase in the proportion of Brochothrix and Pseudomonas spp. and disappearance of Mycoplasma spp., and with representative gas sensors towards hydrogen, ammonia, and alcohol vapors with R2 values of 0.98, 0.93, and 0.91, respectively. Integration of e-nose and computer vision into a single analytical panel improved the meat state identification accuracy up to 0.85, allowing for more reliable meat state assessment. SIGNIFICANCE Accurate identification of the change-point in the meat state achieved by digitalizing volatile spoilage markers from the e-nose unit holds promises for application of smart miniaturized devices in food industry.
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Affiliation(s)
- Valeriy Zaytsev
- Skolkovo Institute of Science and Technology, 30 Bld. 1 Bolshoy Boulevard, 121205, Moscow, Russia
| | - Maria N Tutukina
- Skolkovo Institute of Science and Technology, 30 Bld. 1 Bolshoy Boulevard, 121205, Moscow, Russia; A. A. Kharkevich Institute for Information Transmission Problems of the Russian Academy of Sciences, 19 Bld. 1 Bolshoy Karetny per., 127051, Moscow, Russia; Institute of Cell Biophysics of the Russian Academy of Sciences, 3 Institutskaya st., 142290, Pushchino, Russia
| | - Margarita R Chetyrkina
- Skolkovo Institute of Science and Technology, 30 Bld. 1 Bolshoy Boulevard, 121205, Moscow, Russia
| | - Pavel V Shelyakin
- A. A. Kharkevich Institute for Information Transmission Problems of the Russian Academy of Sciences, 19 Bld. 1 Bolshoy Karetny per., 127051, Moscow, Russia
| | - George Ovchinnikov
- Skolkovo Institute of Science and Technology, 30 Bld. 1 Bolshoy Boulevard, 121205, Moscow, Russia
| | - Dina Satybaldina
- L.N. Gumilyov Eurasian National University, 2 Satpayev str., 010008, Astana, Kazakhstan
| | - Vladislav A Kondrashov
- Skolkovo Institute of Science and Technology, 30 Bld. 1 Bolshoy Boulevard, 121205, Moscow, Russia
| | - Maria S Bandurist
- Institut Lumière Matière, Université Claude Bernard Lyon 1 - CNRS Bât Kastler, 10 rue Ada Byron, 69622, Villeurbanne cedex, France
| | - Shakhmaran Seilov
- L.N. Gumilyov Eurasian National University, 2 Satpayev str., 010008, Astana, Kazakhstan
| | - Dmitry A Gorin
- Skolkovo Institute of Science and Technology, 30 Bld. 1 Bolshoy Boulevard, 121205, Moscow, Russia
| | - Fedor S Fedorov
- Skolkovo Institute of Science and Technology, 30 Bld. 1 Bolshoy Boulevard, 121205, Moscow, Russia.
| | - Mikhail S Gelfand
- Skolkovo Institute of Science and Technology, 30 Bld. 1 Bolshoy Boulevard, 121205, Moscow, Russia.
| | - Albert G Nasibulin
- Skolkovo Institute of Science and Technology, 30 Bld. 1 Bolshoy Boulevard, 121205, Moscow, Russia.
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Roy PK, Roy A, Jeon EB, DeWitt CAM, Park JW, Park SY. Comprehensive analysis of predominant pathogenic bacteria and viruses in seafood products. Compr Rev Food Sci Food Saf 2024; 23:e13410. [PMID: 39030812 DOI: 10.1111/1541-4337.13410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2024] [Revised: 06/26/2024] [Accepted: 06/29/2024] [Indexed: 07/22/2024]
Abstract
Given the growing global demand for seafood, it is imperative to conduct a comprehensive study on the prevalence and persistence patterns of pathogenic bacteria and viruses associated with specific seafood varieties. This assessment thoroughly examines the safety of seafood products, considering the diverse processing methods employed in the industry. The importance of understanding the behavior of foodborne pathogens, such as Salmonella typhimurium, Vibrio parahaemolyticus, Clostridium botulinum, Listeria monocytogenes, human norovirus, and hepatitis A virus, is emphasized by recent cases of gastroenteritis outbreaks linked to contaminated seafood. This analysis examines outbreaks linked to seafood in the United States and globally, with a particular emphasis on the health concerns posed by pathogenic bacteria and viruses to consumers. Ensuring the safety of seafood is crucial since it directly relates to consumer preferences on sustainability, food safety, provenance, and availability. The review focuses on assessing the frequency, growth, and durability of infections that arise during the processing of seafood. It utilizes next-generation sequencing to identify the bacteria responsible for these illnesses. Additionally, it analyzes methods for preventing and intervening of infections while also considering the forthcoming challenges in ensuring the microbiological safety of seafood products. This evaluation emphasizes the significance of the seafood processing industry in promptly responding to evolving consumer preferences by offering current information on seafood hazards and future consumption patterns. To ensure the continuous safety and sustainable future of seafood products, it is crucial to identify and address possible threats.
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Affiliation(s)
- Pantu Kumar Roy
- Department of Seafood Science and Technology, Institute of Marine Industry, Gyeongsang National University, Tongyeong, Republic of Korea
| | - Anamika Roy
- Department of Seafood Science and Technology, Institute of Marine Industry, Gyeongsang National University, Tongyeong, Republic of Korea
| | - Eun Bi Jeon
- Department of Seafood Science and Technology, Institute of Marine Industry, Gyeongsang National University, Tongyeong, Republic of Korea
| | | | - Jae W Park
- OSU Seafood Lab, Oregon State University, Astoria, Oregon, USA
| | - Shin Young Park
- Department of Seafood Science and Technology, Institute of Marine Industry, Gyeongsang National University, Tongyeong, Republic of Korea
- OSU Seafood Lab, Oregon State University, Astoria, Oregon, USA
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Sequino G, Valentino V, Esposito A, Volpe S, Torrieri E, De Filippis F, Ercolini D. Microbiome dynamics, antibiotic resistance gene patterns and spoilage-associated genomic potential in fresh anchovies stored in different conditions. Food Res Int 2024; 175:113788. [PMID: 38129066 DOI: 10.1016/j.foodres.2023.113788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 11/29/2023] [Accepted: 12/02/2023] [Indexed: 12/23/2023]
Abstract
Fresh fish is a highly perishable product and is easily spoiled by microbiological activity and chemical oxidation of lipids. However, microbial spoilage is the main factor linked with the rapid fish sensorial degradation due to the action of specific spoilage organisms (SSOs) that have the ability to dominate over other microorganisms and produce metabolites responsible for off-flavours. We explored the microbial dynamics in fresh anchovies stored in different packaging (air, modified atmosphere, under vacuum) and temperatures (0, 4 and 10 °C) using shotgun metagenomics, highlighting the selection of different microbial species according to the packaging type. Indeed, Pseudoalteromonas nigrifaciens, Psychrobacter cryohalolentis and Ps. immobilis, Pseudomonas deceptionensis and Vibrio splendidus have been identified as the main SSOs in aerobically stored anchovies, while Shewanella baltica, Photobacterium iliopiscarium, Ps. cryohalolentis and Ps. immobilis prevailed in VP and MAP. In addition, we identified the presence of spoilage-associated genes, leading to the potential production of biogenic amines and different off-flavors (H2S, TMA). In particular, the abundance of microbial genes leading to BA biosynthesis increased at higher storage temperature, while those related to H2S and TMA production were enriched in aerobically and VP packed anchovies, suggesting that MAP could be an effective strategy in delaying the production of these compounds. Finally, we provided evidence of the presence of a wide range of antibiotic resistance genes conferring resistance to different classes of antibiotic (β-lactams, tetracyclines, polymyxins, trimethoprims and phenicols) and highlighted that storage at higher temperature (4 and 10 °C) boosted the abundance of ARG-carrying taxa, especially in aerobically and MAP packed fish.
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Affiliation(s)
- Giuseppina Sequino
- Department of Agricultural Sciences, University of Naples Federico II, Via Università 100, 80055 Portici, Italy
| | - Vincenzo Valentino
- Department of Agricultural Sciences, University of Naples Federico II, Via Università 100, 80055 Portici, Italy
| | - Alessia Esposito
- Department of Agricultural Sciences, University of Naples Federico II, Via Università 100, 80055 Portici, Italy
| | - Stefania Volpe
- Department of Agricultural Sciences, University of Naples Federico II, Via Università 100, 80055 Portici, Italy
| | - Elena Torrieri
- Department of Agricultural Sciences, University of Naples Federico II, Via Università 100, 80055 Portici, Italy
| | - Francesca De Filippis
- Department of Agricultural Sciences, University of Naples Federico II, Via Università 100, 80055 Portici, Italy; Task Force on Microbiome Studies, University of Naples Federico II, Corso Umberto I 40, 80138 Naples, Italy.
| | - Danilo Ercolini
- Department of Agricultural Sciences, University of Naples Federico II, Via Università 100, 80055 Portici, Italy; Task Force on Microbiome Studies, University of Naples Federico II, Corso Umberto I 40, 80138 Naples, Italy
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Dourou D, Doulgeraki AI, Vitsou-Anastasiou S, Argyri AA, Chorianopoulos NG, Nychas GJE, Tassou CC. Deciphering the growth responses and genotypic diversity of bioluminescent Photobacterium phosphoreum on chicken meat during aerobic refrigerated storage. Int J Food Microbiol 2023; 405:110334. [PMID: 37517119 DOI: 10.1016/j.ijfoodmicro.2023.110334] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 06/29/2023] [Accepted: 07/20/2023] [Indexed: 08/01/2023]
Abstract
The advent of high-throughput sequencing technologies in recent years has revealed the unexpected presence of genus Photobacterium within the chicken meat spoilage ecosystem. This study was undertaken to decipher the occurrence, the growth patterns and the genotypic biodiversity of Photobacterium phosphoreum on chicken breast fillets stored aerobically at 4 °C through conventional microbiological methods and molecular techniques. Samples were periodically cultured on marine broth agar (MA; supplemented with meat extract and vancomycin) for the enumeration of presumptive bioluminescent Photobacterium spp. In total, 90 bioluminescent bacteria were recovered from the initial (time of first appearance), middle and end stages of storage. Concomitantly, 95 total psychrotrophic/psychrophilic bacteria were isolated from the same medium to assess the presence and diversity of non-luminous photobacteria. Genetic diversity between bioluminescent isolates was assessed with two PCR-based DNA fingerprinting methods, i.e. RAPD and rep-PCR. Moreover, the characterization of selected bacterial isolates at the genus and/or species level was performed by sequencing of the 16S rRNA and/or gyrB gene. Bioluminescent bacteria were scarcely encountered in fresh samples at population levels of ca. 2.0 log CFU/g, whilst total psychrotrophic/psychrophilic bacteria were found at levels of ca. 4.4 log CFU/g. As time proceeded and close to shelf-life end, bioluminescent bacteria were encountered at higher populations, and were found at levels of 5.3 and 7.0 log CFU/g in samples from the second and third batch, respectively. In the first batch their presence was occasional and at levels up to 3.9 log CFU/g. Accordingly, total psychrotrophic/psychrophilic bacteria exceeded 8.4 log CFU/g at the end of storage, suggesting the possible underestimation of bioluminescent populations following the specific cultivation conditions. Sequence analysis assigned bioluminescent isolates to Photobacterium phosphoreum, while genetic fingerprinting revealed high intra-species variability. Respectively, total psychrotrophs/psychrophiles were assigned to genera Pseudomonas, Shewanella, Psychrobacter, Acinetobacter, Vibrio and Photobacterium. Non-luminous photobacteria were not identified within the psychrotrophs/psychrophiles. Results of the present study reveal the intra- and inter-batch variability on the occurrence and growth responses of P. phosphoreum and highlight its potential role in the chicken meat spoilage consortium.
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Affiliation(s)
- Dimitra Dourou
- Hellenic Agricultural Organization - DIMITRA, Institute of Technology of Agricultural Products, Sofokli Venizelou 1, 14123 Lycovrissi, Attica, Greece
| | - Agapi I Doulgeraki
- Hellenic Agricultural Organization - DIMITRA, Institute of Technology of Agricultural Products, Sofokli Venizelou 1, 14123 Lycovrissi, Attica, Greece.
| | - Stamatia Vitsou-Anastasiou
- Hellenic Agricultural Organization - DIMITRA, Institute of Technology of Agricultural Products, Sofokli Venizelou 1, 14123 Lycovrissi, Attica, Greece; Agricultural University of Athens, Department of Food Science and Human Nutrition, Laboratory of Food Microbiology and Biotechnology, Iera Odos 75, 11855 Athens, Greece
| | - Anthoula A Argyri
- Hellenic Agricultural Organization - DIMITRA, Institute of Technology of Agricultural Products, Sofokli Venizelou 1, 14123 Lycovrissi, Attica, Greece
| | - Nikos G Chorianopoulos
- Hellenic Agricultural Organization - DIMITRA, Institute of Technology of Agricultural Products, Sofokli Venizelou 1, 14123 Lycovrissi, Attica, Greece; Agricultural University of Athens, Department of Food Science and Human Nutrition, Laboratory of Food Microbiology and Biotechnology, Iera Odos 75, 11855 Athens, Greece
| | - George-John E Nychas
- Agricultural University of Athens, Department of Food Science and Human Nutrition, Laboratory of Food Microbiology and Biotechnology, Iera Odos 75, 11855 Athens, Greece
| | - Chrysoula C Tassou
- Hellenic Agricultural Organization - DIMITRA, Institute of Technology of Agricultural Products, Sofokli Venizelou 1, 14123 Lycovrissi, Attica, Greece.
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Hou F, Yi F, Song L, Zhan S, Zhang R, Han X, Sun X, Liu Z. Bacterial community dynamics and metabolic functions prediction in white button mushroom (Agaricus bisporus) during storage. Food Res Int 2023; 171:113077. [PMID: 37330835 DOI: 10.1016/j.foodres.2023.113077] [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: 04/23/2023] [Revised: 05/29/2023] [Accepted: 05/30/2023] [Indexed: 06/19/2023]
Abstract
White button mushroom (Agaricus bisporus) is rich in nutritional value, but it is easily infected by microorganisms during storage, which leads to spoilage and shortens the storage time. In this paper, A. bisporus at different storage times was sequenced by Illumina Novaseq 6000 platform. QIIME2 and PICRUSt2 were used to analyze the changes of bacterial community diversity and predict metabolic functions during storage of A. bisporus. Then, the pathogenic bacteria were isolated and identified from the spoilt samples of A. bisporus with black spot. The results showed that the bacterial species richness of A. bisporus surface gradually decreased. 2,291 ASVs were finally obtained through DADA2 denoising, belonging to 27 phyla, 60 classes, 154 orders, 255 families and 484 genera. The abundance of Pseudomonas on the surface of fresh A. bisporus sample was 22.8%, which increased to 68.7% after 6 days of storage. The abundance significantly increased and became a dominant spoilage bacterium. In addition, A total of 46 secondary metabolic pathways belonging to 6 categories of primary biological metabolic pathways were predicted during storage of A. bisporus, and metabolism (71.8%) was the main functional pathway. Co-occurrence network analysis revealed that the dominant bacterium Pseudomonas was positively correlated with 13 functional pathways (level 3). A total of 5 strains were isolated and purified from diseased A. bisporus surface. The test of pathogenicity showed that Pseudomonas tolaasii caused serious spoilage of A. bisporus. The study provided a theoretical basis for the development of antibacterial materials to reduce related diseases and prolong the storage time of A. bisporus.
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Affiliation(s)
- Fanyun Hou
- School of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo, 255049 Shandong, PR China
| | - Fangxuan Yi
- School of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo, 255049 Shandong, PR China
| | - Lisha Song
- School of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo, 255049 Shandong, PR China
| | - Shouqing Zhan
- School of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo, 255049 Shandong, PR China
| | - Rongfei Zhang
- School of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo, 255049 Shandong, PR China
| | - Xiangbo Han
- School of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo, 255049 Shandong, PR China
| | - Xia Sun
- School of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo, 255049 Shandong, PR China
| | - Zhanli Liu
- School of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo, 255049 Shandong, PR China.
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Tsoukalas D, Hoel S, Lerfall J, Jakobsen AN. Photobacterium predominate the microbial communities of muscle of European plaice (Pleuronectes platessa) caught in the Norwegian sea independent of skin and gills microbiota, fishing season, and storage conditions. Int J Food Microbiol 2023; 397:110222. [PMID: 37099863 DOI: 10.1016/j.ijfoodmicro.2023.110222] [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: 02/09/2023] [Revised: 04/13/2023] [Accepted: 04/17/2023] [Indexed: 04/28/2023]
Abstract
The aim of this study was to investigate seasonal variations (September, December and April) in the initial microbial communities of skin and gills' external mucosal tissues (EMT) and muscle of European plaice (Pleuronectes platessa). Moreover, a potential relationship between EMT and fresh muscle microbiota was examined. The microbial community succession in plaice muscle as a function of fishing season and storage conditions was also investigated. The selected seasons for the storage experiment were September and April. Investigated storage conditions were; fillets packaged in either vacuum or modified atmosphere (70 % CO2, 20 % N2, 10 % O2) and chilled/refrigerated conditions (4 °C). Whole fish stored on ice (0 °C) was selected as a commercial standard. Seasonal variations were detected in the initial microbial communities of EMT and plaice muscle. The highest microbial diversity was found in EMT and muscle of April-caught plaice, followed by December and September catch indicating the important role of environmental factors in shaping the initial EMT and muscle microbial communities. The EMT microbial communities were more diverse than fresh muscle samples. The low number of shared taxa between EMT and initial muscle microbial communities indicates that only a minor part of the muscle microbiota came from the EMT. Psychrobacter and Photobacterium were the predominant genera in the EMT microbial communities in all seasons. Photobacterium dominated the initial muscle microbial communities with a gradual seasonal reduction of its abundance from September to April. Storage time and storage conditions shaped a less diverse and distinct community compared to the fresh muscle. However, no clear separation was seen between the communities at the middle and end of storage time. Regardless of EMT microbiota, fishing season and storage conditions, Photobacterium dominated the microbial communities of stored muscle samples. The Photobacterium prevalence as the primary specific spoilage organism (SSO) could be attributed to its high relative abundance in the initial microbiota of muscle and its CO2-tolerance. The findings of this study indicate the important contribution of Photobacterium to the microbial spoilage of plaice. Thus, the development of innovative preservation techniques addressing the rapid growth of Photobacterium could contribute to the production of high-quality and shelf-stable convenient retail plaice products.
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Affiliation(s)
- Dionysios Tsoukalas
- Department of Biotechnology and Food Science, Norwegian University of Science and Technology (NTNU), NO-7491 Trondheim, Norway.
| | - Sunniva Hoel
- Department of Biotechnology and Food Science, Norwegian University of Science and Technology (NTNU), NO-7491 Trondheim, Norway
| | - Jørgen Lerfall
- Department of Biotechnology and Food Science, Norwegian University of Science and Technology (NTNU), NO-7491 Trondheim, Norway
| | - Anita Nordeng Jakobsen
- Department of Biotechnology and Food Science, Norwegian University of Science and Technology (NTNU), NO-7491 Trondheim, Norway
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Shang X, Wei Y, Guo X, Lei Y, Deng X, Zhang J. Dynamic Changes of the Microbial Community and Volatile Organic Compounds of the Northern Pike ( Esox lucius) during Storage. Foods 2023; 12:2479. [PMID: 37444217 DOI: 10.3390/foods12132479] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 06/15/2023] [Accepted: 06/21/2023] [Indexed: 07/15/2023] Open
Abstract
In this study, the quality (sensory evaluation, microbial enumerate, color, tvb-n (total volatile basic nitrogen), tca-soluble peptide (trichloroacetic acid-soluble peptide), muscle glucose, lactate, total sugar, Bas (Biogenic amines), VOCs (volatile organic compounds) and the microbial dynamic structure in samples stored at 4 °C were evaluated, and the relationship between VOCs and the diversity structure of microorganisms was also discussed. It was determined by sensory evaluation that the shelf life of samples was around 8 days. Protein and sugar were detected in large quantities by microorganisms in the later stage. At the same time, this also caused a large amount of Bas (biogenic amines) (tyramine, cadaverine, and putrescine). According to high-throughput amplicon sequencing, the initial microbiota of samples was mainly composed of Pseudomonas, Acinetobacter, Planifilum, Vagococcus, Hafnia, Mycobacterium, Thauera, and Yersinia. Among them, Pseudomonas was the most advantageous taxon of samples at the end of the shelf life. The minor fraction of the microbial consortium consisting of Vagococcus, Acinetobacter and Myroides was detected. The substances 3-methyl-1-butanol, ethyl acetate, and acetone were the main volatile components. The glucose, lactic acid, and total sugar were negatively correlated with Yersinia, Hafnia-Obesumbacterium, Thauera, Mycobacterium, and Planifilum; the proportion of these microorganisms was relatively high in the early stage. TVB-N and TCA-soluble peptides were positively correlated with Pseudomonas, Shewanella, Brochothrix, Vagococcus, Myroides, and Acinetobacter, and these microorganisms increased greatly in the later stage. The substance 3-methyl-1-butanol was positively correlated with Pseudomonas and negatively correlated with Mycobacterium. Ethyl acetate was associated with Hafnia-Obesumbacterium, Thauera, and Yersinia. Acetone was positively correlated with Acinetobacter.
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Affiliation(s)
- Xuejiao Shang
- School of Food Science and Technology, Shihezi University, Shihezi 832000, China
- Key Laboratory for Processing and Quality Safety Control of Specialty Agricultural Products of Ministry of Agriculture and Rural Affairs (Provincial and Ministerial Cooperation), School of Food Science and Technology Shihezi University, Shihezi 832003, China
- Key Laboratory for Food Nutrition and Safety Control of Xinjiang Production and Construction Corps, Shihezi University, Shihezi 832003, China
| | - Yabo Wei
- School of Food Science and Technology, Shihezi University, Shihezi 832000, China
- Key Laboratory for Processing and Quality Safety Control of Specialty Agricultural Products of Ministry of Agriculture and Rural Affairs (Provincial and Ministerial Cooperation), School of Food Science and Technology Shihezi University, Shihezi 832003, China
- Key Laboratory for Food Nutrition and Safety Control of Xinjiang Production and Construction Corps, Shihezi University, Shihezi 832003, China
| | - Xin Guo
- School of Food Science and Technology, Shihezi University, Shihezi 832000, China
- Key Laboratory for Processing and Quality Safety Control of Specialty Agricultural Products of Ministry of Agriculture and Rural Affairs (Provincial and Ministerial Cooperation), School of Food Science and Technology Shihezi University, Shihezi 832003, China
- Key Laboratory for Food Nutrition and Safety Control of Xinjiang Production and Construction Corps, Shihezi University, Shihezi 832003, China
| | - Yongdong Lei
- School of Food Science and Technology, Shihezi University, Shihezi 832000, China
- Key Laboratory for Processing and Quality Safety Control of Specialty Agricultural Products of Ministry of Agriculture and Rural Affairs (Provincial and Ministerial Cooperation), School of Food Science and Technology Shihezi University, Shihezi 832003, China
- Key Laboratory for Food Nutrition and Safety Control of Xinjiang Production and Construction Corps, Shihezi University, Shihezi 832003, China
| | - Xiaorong Deng
- School of Food Science and Technology, Shihezi University, Shihezi 832000, China
- Key Laboratory for Processing and Quality Safety Control of Specialty Agricultural Products of Ministry of Agriculture and Rural Affairs (Provincial and Ministerial Cooperation), School of Food Science and Technology Shihezi University, Shihezi 832003, China
- Key Laboratory for Food Nutrition and Safety Control of Xinjiang Production and Construction Corps, Shihezi University, Shihezi 832003, China
| | - Jian Zhang
- School of Food Science and Technology, Shihezi University, Shihezi 832000, China
- Key Laboratory for Processing and Quality Safety Control of Specialty Agricultural Products of Ministry of Agriculture and Rural Affairs (Provincial and Ministerial Cooperation), School of Food Science and Technology Shihezi University, Shihezi 832003, China
- Key Laboratory for Food Nutrition and Safety Control of Xinjiang Production and Construction Corps, Shihezi University, Shihezi 832003, China
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Aydin A, Sudagidan M, Mamatova Z, Yurt MNZ, Ozalp VC, Zornu J, Tavornpanich S, Brun E. Bacterial Skin Microbiota of Seabass from Aegean Fish Farms and Antibiotic Susceptibility of Psychrotrophic Pseudomonas. Foods 2023; 12:foods12101956. [PMID: 37238774 DOI: 10.3390/foods12101956] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 04/09/2023] [Accepted: 04/17/2023] [Indexed: 05/28/2023] Open
Abstract
Farming seabass (Dicentrarchus labrax) is an essential activity in the Mediterranean basin including the Aegean Sea. The main seabass producer is Turkey accounting for 155,151 tons of production in 2021. In this study, skin swabs of seabass farmed in the Aegean Sea were analysed with regard to the isolation and identification of Pseudomonas. Bacterial microbiota of skin samples (n = 96) from 12 fish farms were investigated using next-generation sequencing (NGS) and metabarcoding analysis. The results demonstrated that Proteobacteria was the dominant bacterial phylum in all samples. At the species level, Pseudomonas lundensis was identified in all samples. Pseudomonas, Shewanella, and Flavobacterium were identified using conventional methods and a total of 46 viable (48% of all NGS+) Pseudomonas were isolated in seabass swab samples. Additionally, antibiotic susceptibility was determined according to standards of the European Committee on Antimicrobial Susceptibility Testing (EUCAST) and Clinical and Laboratory Standards Institute (CLSI) in psychrotrophic Pseudomonas. Pseudomonas strains were tested for susceptibility to 11 antibiotics (piperacillin-tazobactam, gentamicin, tobramycin, amikacin, doripenem, meropenem, imipenem, levofloxacin, ciprofloxacin, norfloxacin, and tetracycline) from five different groups of antibiotics (penicillins, aminoglycosides, carbapenems, fluoroquinolones, and tetracyclines). The antibiotics chosen were not specifically linked to usage by the aquaculture industry. According to the EUCAST and CLSI, three and two Pseudomonas strains were found to be resistant to doripenem and imipenem (E-test), respectively. All strains were susceptible to piperacillin-tazobactam, amikacin, levofloxacin, and tetracycline. Our data provide insight into different bacteria that are prevalent in the skin microbiota of seabass sampled from the Aegean Sea in Turkey, and into the antibiotic resistance of psychrotrophic Pseudomonas spp.
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Affiliation(s)
- Ali Aydin
- Department of Food Hygiene and Technology, Faculty of Veterinary Medicine, Istanbul University-Cerrahpasa, Avcilar, Istanbul 34320, Turkey
| | - Mert Sudagidan
- KIT-ARGEM R&D Center, Konya Food and Agriculture University, Meram, Konya 42080, Turkey
| | - Zhanylbubu Mamatova
- Department of Food Hygiene and Technology, Faculty of Veterinary Medicine, Istanbul University-Cerrahpasa, Avcilar, Istanbul 34320, Turkey
| | - Mediha Nur Zafer Yurt
- KIT-ARGEM R&D Center, Konya Food and Agriculture University, Meram, Konya 42080, Turkey
| | - Veli Cengiz Ozalp
- Department of Medical Biology, Medical School, Atilim University, Golbasi, Ankara 06830, Turkey
| | - Jacob Zornu
- Norwegian Veterinary Institute, 1433 Ås, Norway
| | | | - Edgar Brun
- Norwegian Veterinary Institute, 1433 Ås, Norway
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9
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Anagnostopoulos DA, Parlapani FF, Tsara E, Eirinaki MG, Kokioumi D, Ampatzidou E, Boziaris IS. Effect of Physicochemical Characteristics and Storage Atmosphere on Microbiological Stability and Shelf-Life of Minimally Processed European Sea Bass (Dicentrarchus labrax) Fillets. Foods 2023; 12:foods12061145. [PMID: 36981071 PMCID: PMC10048387 DOI: 10.3390/foods12061145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 03/02/2023] [Accepted: 03/07/2023] [Indexed: 03/11/2023] Open
Abstract
The aim of the present work was to evaluate the effect of various hurdles such as aw and pH as well as the storage atmosphere on the microbiological and sensory changes of minimally processed (lightly brined or marinated with acetic or citric acid) European sea bass (Dicentrarchus labrax) fillets. The results indicated that the shelf-life of brined fillets stored aerobically was 6 d while that of vacuum and MAP-stored was 12 d, since a reduced growth rate of spoilage bacteria was recorded. The physicochemical characteristics such as aw and water phase salt (WPS) were not considerably changed, while the oxygen levels into the packages ensure the microbiological safety of the product. The fillets marinated with acetic acid exhibited a longer shelf-life at 30 and 40 d under aerobic and reduced oxygen conditions, respectively, while the products marinated with citric acid were at 25 and 35 d respectively. A low pH resulted in reduced or even limited microbial levels, especially for the fillets marinated with acetic acid; something that ensures microbiological safety as well. The low or limited microbial levels in conjugation with the sensory attributes indicated that spoilage may be due to other mechanisms such as autolysis rather than microbial activity. Overall, the present work highlights the potential for further research and development of minimally processed, microbiologically safe and stable with extended shelf-life value added seafood to satisfy the corresponding consumer demands.
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Affiliation(s)
- Dimitrios A. Anagnostopoulos
- Laboratory of Marketing and Technology of Aquatic Products and Foods, Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Fytokou Street, 38446 Volos, Greece
| | - Foteini F. Parlapani
- Laboratory of Marketing and Technology of Aquatic Products and Foods, Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Fytokou Street, 38446 Volos, Greece
| | - Evangelia Tsara
- Laboratory of Marketing and Technology of Aquatic Products and Foods, Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Fytokou Street, 38446 Volos, Greece
| | - Maria G. Eirinaki
- Laboratory of Marketing and Technology of Aquatic Products and Foods, Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Fytokou Street, 38446 Volos, Greece
| | - Despoina Kokioumi
- Laboratory of Marketing and Technology of Aquatic Products and Foods, Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Fytokou Street, 38446 Volos, Greece
| | | | - Ioannis S. Boziaris
- Laboratory of Marketing and Technology of Aquatic Products and Foods, Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Fytokou Street, 38446 Volos, Greece
- Correspondence: ; Tel.: +30-24210-93153
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10
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Emamjomeh M, Mohd Hashim A, Abdul-Mutalib NA, Khairil Mokhtar NF, Mustapha NA, Maeda T, Amin-Nordin S. Profiling bacterial communities and foodborne pathogens on food-associated surface following contact with raw beef, chicken and pork using 16S amplicon metagenomics. Food Control 2023. [DOI: 10.1016/j.foodcont.2023.109698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
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11
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Microbiota profile of filleted gilthead seabream (Sparus aurata) during storage at various conditions by 16S rRNA metabarcoding analysis. Food Res Int 2023; 164:112312. [PMID: 36737906 DOI: 10.1016/j.foodres.2022.112312] [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: 09/08/2022] [Revised: 12/02/2022] [Accepted: 12/03/2022] [Indexed: 12/12/2022]
Abstract
The aim of the present work was to study the microbiota profile of gilthead seabream (Sparus aurata) fillets stored either aerobically or under Modified Atmosphere Packaging (MAP) conditions at 0, 4, 8 and 12 °C, via 16S rRNA metabarcoding sequencing. Throughout storage, sensory assessment was also applied to estimate fillets' end of shelf-life. Results indicated that storage conditions strongly influenced the shelf-life of the fillets, since the sensorial attributes of air-stored samples deteriorated earlier than that of MAP-stored fillets, while higher temperatures also contributed to a more rapid products' end of shelf-life. Metataxonomic analysis indicated that Pseudomonas was by far the dominant genus at the end of fillet's shelf-life, in the vast majority of treatments, even though a sporadic but noteworthy presence of other genera (e.g, Shewanella, Carnobacterium, Brochothrix etc.) at the middle stages of MAP-stored fillets is also worth mentioning. On the other hand, a completely different profile as well as a more abundant bacterial diversity was observed at the end of shelf-life of MAP-stored fillets at 12 °C, in which Serratia was the most dominant bacterium, followed by Kluyvera, Hafnia, Rahnella and Raoultella, while Pseudomonas was detected in traces. The findings of the present work are very important, providing useful information about the spoilage status of gilthead seabream fillets during several storage conditions, triggering in parallel the need for further studies to enrich the current knowledge and help stakeholders develop innovative strategies that delay the growth of key spoiler players and consequently, retard spoilage course.
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12
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Parlapani FF, Anagnostopoulos DA, Karamani E, Mallouchos A, Haroutounian SA, Boziaris IS. Growth and Volatile Organic Compound Production of Pseudomonas Fish Spoiler Strains on Fish Juice Agar Model Substrate at Different Temperatures. Microorganisms 2023; 11:microorganisms11010189. [PMID: 36677482 PMCID: PMC9861217 DOI: 10.3390/microorganisms11010189] [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: 12/23/2022] [Revised: 01/06/2023] [Accepted: 01/10/2023] [Indexed: 01/15/2023] Open
Abstract
Microbial spoilage is the main cause of quality deterioration in seafood. Several strains of psychotropic Pseudomonas have been found to dominate in such products, producing a plethora of volatile organic compounds (VOC). Herein, we investigated the growth of and VOC production by seven strains of Pseudomonas associated with spoiled fish after inoculation as single and mixed cultures on model fish substrate and storage at 0, 4 and 8 °C. The results indicated a strain-dependent VOC profile that was also affected by the storage temperature. Hierarchical cluster analysis (HCA) successfully grouped the strains based on VOC profile at each studied temperature, while some potential Chemical Spoilage Indices (CSI) were revealed. The findings of the present work will contribute to the understanding of the metabolic activity of particular strains of Pseudomonas and to reveal any potential CSI for rapid evaluation of fish spoilage/freshness status.
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Affiliation(s)
- Foteini F. Parlapani
- Laboratory of Marketing and Technology of Aquatic Products and Foods, Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Fytokou Street, 38446 Volos, Greece
| | - Dimitrios A. Anagnostopoulos
- Laboratory of Marketing and Technology of Aquatic Products and Foods, Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Fytokou Street, 38446 Volos, Greece
| | - Evangelia Karamani
- Laboratory of Marketing and Technology of Aquatic Products and Foods, Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Fytokou Street, 38446 Volos, Greece
| | - Athanasios Mallouchos
- Laboratory of Food Chemistry and Analysis, Department of Food Science and Human Nutrition, Agricultural University of Athens, Iera Odos 75, 11855 Athens, Greece
| | - Serkos A. Haroutounian
- Department of Animal Science and Aquaculture, Agricultural University of Athens, Iera Odos 75, 11855 Athens, Greece
| | - Ioannis S. Boziaris
- Laboratory of Marketing and Technology of Aquatic Products and Foods, Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Fytokou Street, 38446 Volos, Greece
- Correspondence: ; Tel.: +30-24210-93153
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13
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Li Y, Zhao N, Li Y, Zhang D, Sun T, Li J. Dynamics and diversity of microbial community in salmon slices during refrigerated storage and identification of biogenic amine-producing bacteria. FOOD BIOSCI 2023. [DOI: 10.1016/j.fbio.2023.102441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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14
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Brigando G, Sutton C, Uebelhor O, Pitsoulakis N, Pytynia M, Dillon T, Elliott-Burke T, Hubert N, Martinez-Guryn K, Bolch C, Ciancio MJ, Evans CC. The microbiome of an outpatient rehabilitation clinic and predictors of contamination: A pilot study. PLoS One 2023; 18:e0281299. [PMID: 37141300 PMCID: PMC10159339 DOI: 10.1371/journal.pone.0281299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 01/19/2023] [Indexed: 05/06/2023] Open
Abstract
BACKGROUND Understanding sources of microbial contamination in outpatient rehabilitation (REHAB) clinics is important to patients and healthcare providers. PURPOSE The purpose of this study was to characterize the microbiome of an outpatient REHAB clinic and examine relationships between clinic factors and contamination. METHODS Forty commonly contacted surfaces in an outpatient REHAB clinic were observed for frequency of contact and swiped using environmental sample collection kits. Surfaces were categorized based on frequency of contact and cleaning and surface type. Total bacterial and fungal load was assessed using primer sets specific for the 16S rRNA and ITS genes, respectively. Bacterial samples were sequenced using the Illumina system and analyzed using Illumina-utils, Minimum Entropy Decomposition, QIIME2 (for alpha and beta diversity), LEfSe and ANCOM-BC for taxonomic differential abundance and ADONIS to test for differences in beta diversity (p<0.05). RESULTS Porous surfaces had more bacterial DNA compared to non-porous surfaces (median non-porous = 0.0016ng/μL, 95%CI = 0.0077-0.00024ng/μL, N = 15; porous = 0.0084 ng/μL, 95%CI = 0.0046-0.019 ng/μL, N = 18. p = 0.0066,DNA. Samples clustered by type of surface with non-porous surfaces further differentiated by those contacted by hand versus foot. ADONIS two-way ANOVA showed that the interaction of porosity and contact frequency (but neither alone) had a significant effect on 16S communities (F = 1.7234, R2 = 0.0609, p = 0.032). DISCUSSION Porosity of surfaces and the way they are contacted may play an underestimated, but important role in microbial contamination. Additional research involving a broader range of clinics is required to confirm results. Results suggest that surface and contact-specific cleaning and hygiene measures may be needed for optimal sanitization in outpatient REHAB clinics.
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Affiliation(s)
- Gabriella Brigando
- College of Dental Medicine-Illinois, Midwestern University, Downers Grove, IL, United States of America
| | - Casey Sutton
- College of Health Sciences, Physical Therapy Program, Midwestern University, Downers Grove, IL, United States of America
| | - Olivia Uebelhor
- College of Health Sciences, Physical Therapy Program, Midwestern University, Downers Grove, IL, United States of America
| | - Nicholas Pitsoulakis
- College of Health Sciences, Physical Therapy Program, Midwestern University, Downers Grove, IL, United States of America
| | - Matthew Pytynia
- College of Dental Medicine-Illinois, Midwestern University, Downers Grove, IL, United States of America
| | - Thomas Dillon
- Physical Therapy Institute, Midwestern University Multispecialty Clinic, Downers Grove, IL, United States of America
| | - Teresa Elliott-Burke
- Physical Therapy Institute, Midwestern University Multispecialty Clinic, Downers Grove, IL, United States of America
| | - Nathaniel Hubert
- Independent Consultant, Bioinformatics Specialist, Chicago, IL, United States of America
| | - Kristina Martinez-Guryn
- College of Graduate Studies, Biomedical Sciences Program, Midwestern University, Downers Grove, IL, United States of America
| | - Charlotte Bolch
- Office of Research and Sponsored Programs, Midwestern University, Glendale, AZ, United States of America
| | - Mae J Ciancio
- College of Graduate Studies, Biomedical Sciences Program, Midwestern University, Downers Grove, IL, United States of America
| | - Christian C Evans
- College of Health Sciences, Physical Therapy Program, Midwestern University, Downers Grove, IL, United States of America
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15
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The effect of fishing season and storage conditions on the quality of European plaice (Pleuronectes platessa). Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.114083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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16
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Qiu M, Xiao X, Xiao Y, Ma J, Yang H, Jiang H, Dong Q, Wang W. Dynamic Changes of Bacterial Communities and Microbial Association Networks in Ready-to-Eat Chicken Meat during Storage. Foods 2022; 11:foods11223733. [PMID: 36429325 PMCID: PMC9689599 DOI: 10.3390/foods11223733] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 11/15/2022] [Accepted: 11/18/2022] [Indexed: 11/22/2022] Open
Abstract
Ready-to-eat (RTE) chicken is a popular food in China, but its lack of food safety due to bacterial contamination remains a concern, and the dynamic changes of microbial association networks during storage are not fully understood. This study investigated the impact of storage time and temperature on bacterial compositions and microbial association networks in RTE chicken using 16S rDNA high-throughput sequencing. The results show that the predominant phyla present in all samples were Proteobacteria and Firmicutes, and the most abundant genera were Weissella, Pseudomonas and Proteus. Increased storage time and temperature decreased the richness and diversity of the microorganisms of the bacterial communities. Higher storage temperatures impacted the bacterial community composition more significantly. Microbial interaction analyses showed 22 positive and 6 negative interactions at 4 °C, 30 positive and 12 negative interactions at 8 °C and 44 positive and 45 negative interactions at 22 °C, indicating an increase in the complexity of interaction networks with an increase in the storage temperature. Enterobacter dominated the interactions during storage at 4 and 22 °C, and Pseudomonas did so at 22 °C. Moreover, interactions between pathogenic and/or spoilage bacteria, such as those between Pseudomonas fragi and Weissella viridescens, Enterobacter unclassified and Proteus unclassified, or those between Enterobacteriaceae unclassified and W.viridescens, were observed. This study provides insight into the process involved in RTE meat spoilage and can aid in improving the quality and safety of RTE meat products to reduce outbreaks of foodborne illness.
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Affiliation(s)
- Mengjia Qiu
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, MOA Laboratory of Quality & Safety Risk Assessment for Agro-Products (Hangzhou), Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Xingning Xiao
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, MOA Laboratory of Quality & Safety Risk Assessment for Agro-Products (Hangzhou), Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Yingping Xiao
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, MOA Laboratory of Quality & Safety Risk Assessment for Agro-Products (Hangzhou), Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Jiele Ma
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, MOA Laboratory of Quality & Safety Risk Assessment for Agro-Products (Hangzhou), Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Hua Yang
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, MOA Laboratory of Quality & Safety Risk Assessment for Agro-Products (Hangzhou), Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Han Jiang
- Key Laboratory of Specialty Agri-Products Quality and Hazard Controlling Technology of Zhejiang Province, College of Life Sciences, China Jiliang University, Hangzhou 310018, China
| | - Qingli Dong
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
- Correspondence: (Q.D.); (W.W.)
| | - Wen Wang
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, MOA Laboratory of Quality & Safety Risk Assessment for Agro-Products (Hangzhou), Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
- Correspondence: (Q.D.); (W.W.)
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17
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Gadoin E, Desnues C, Bouvier T, Roque D'orbcastel E, Auguet JC, Crochemore S, Adingra A, Bettarel Y. Tracking spoilage bacteria in the tuna microbiome. FEMS Microbiol Ecol 2022; 98:6702722. [PMID: 36124730 DOI: 10.1093/femsec/fiac110] [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: 03/15/2022] [Revised: 09/03/2022] [Accepted: 09/15/2022] [Indexed: 12/14/2022] Open
Abstract
Like other seafood products, tuna is highly perishable and sensitive to microbial spoilage. Its consumption, whether fresh or canned, can lead to severe food poisoning due to the activity of specific microorganisms, including histamine-producing bacteria. Yet, many grey areas persist regarding their ecology, conditions of emergence, and proliferation in fish. In this study, we used 16S rRNA barcoding to investigate postmortem changes in the bacteriome of fresh and brine-frozen yellowfin tuna (Thunnus albacares), until late stages of decomposition (i.e. 120 h). The results revealed that despite standard refrigeration storage conditions (i.e. 4°C), a diverse and complex spoilage bacteriome developed in the gut and liver. The relative abundance of spoilage bacterial taxa increased rapidly in both organs, representing 82% of the bacterial communities in fresh yellowfin tuna, and less than 30% in brine-frozen tuna. Photobacterium was identified as one of the dominant bacterial genera, and its temporal dynamics were positively correlated with histamine concentration in both gut and liver samples, which ultimately exceeded the recommended sanitary threshold of 50 ppm in edible parts of tuna. The results from this study show that the sanitary risks associated with the consumption of this widely eaten fish are strongly influenced by postcapture storage conditions.
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Affiliation(s)
- Elsa Gadoin
- MARBEC, Marine Biodiversity, Exploitation and Conservation, Université Montpellier, CNRS, Ifremer, IRD, 093 Place Eugène Bataillon 34090, Montpellier, France
| | - Christelle Desnues
- Campus Technologique et Scientifique de Luminy, 163 avenue de Luminy - Bat. Méditerranée, 13288 Marseille, France
| | - Thierry Bouvier
- MARBEC, Marine Biodiversity, Exploitation and Conservation, Université Montpellier, CNRS, Ifremer, IRD, 093 Place Eugène Bataillon 34090, Montpellier, France
| | - Emmanuelle Roque D'orbcastel
- MARBEC, Marine Biodiversity, Exploitation and Conservation, Université Montpellier, CNRS, Ifremer, IRD, 093 Place Eugène Bataillon 34090, Montpellier, France
| | - Jean-Christophe Auguet
- MARBEC, Marine Biodiversity, Exploitation and Conservation, Université Montpellier, CNRS, Ifremer, IRD, 093 Place Eugène Bataillon 34090, Montpellier, France
| | - Sandrine Crochemore
- MARBEC, Marine Biodiversity, Exploitation and Conservation, Université Montpellier, CNRS, Ifremer, IRD, 093 Place Eugène Bataillon 34090, Montpellier, France
| | - Antoinette Adingra
- Centre de Recherche Océanologiques (CRO)- 29 rue des pêcheurs, Zone 3, Treichville, BP V 18 00225 Abidjan, Cote d'Ivoire
| | - Yvan Bettarel
- MARBEC, Marine Biodiversity, Exploitation and Conservation, Université Montpellier, CNRS, Ifremer, IRD, 093 Place Eugène Bataillon 34090, Montpellier, France
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18
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Microbiota Succession of Whole and Filleted European Sea Bass ( Dicentrarchus labrax) during Storage under Aerobic and MAP Conditions via 16S rRNA Gene High-Throughput Sequencing Approach. Microorganisms 2022; 10:microorganisms10091870. [PMID: 36144472 PMCID: PMC9505548 DOI: 10.3390/microorganisms10091870] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 09/12/2022] [Accepted: 09/15/2022] [Indexed: 11/17/2022] Open
Abstract
In the present work, the profiles of bacterial communities of whole and filleted European sea bass (Dicentrarchus labrax), during several storage temperatures (0, 4, 8 and 12 °C) under aerobic and Modified Atmosphere Packaging (MAP) conditions, were examined via the 16S rRNA High-Throughput Sequencing (HTS) approach. Sensorial attributes were also assessed to determine products’ shelf-life. Results indicated that shelf-life was strongly dependent on handling, as well as on temperature and atmosphere conditions. HTS revealed the undisputed dominance of Pseudomonas from the very beginning and throughout storage period in the majority of treatments. However, a slightly different microbiota profile was recorded in MAP-stored fillets at the middle stages of storage, which mainly referred to the sporadic appearance of some bacteria (e.g., Carnobacterium, Shewanella, etc.) that followed the dominance of Pseudomonas. It is noticeable that a major difference was observed at the end of shelf-life of MAP-stored fillets at 12 °C, where the dominant microbiota was constituted by the genus Serratia, while the relative abundance of Pseudomonas and Brochothrix was more limited. Furthermore, at the same temperature under aerobic storage of both whole and filleted fish, Pseudomonas almost co-existed with Acinetobacter, while the presence of both Erwinia and Serratia in whole fish was noteworthy. Overall, the present study provides useful information regarding the storage fate and spoilage status of whole and filleted European sea bass, suggesting that different handling and storage conditions influence the shelf-life of sea bass by favoring or delaying the dominance of Specific Spoilage Organisms (SSOs), affecting in parallel to some extent the formation of their consortium that is responsible for products’ sensorial deterioration. Such findings enrich the current knowledge and should be used as a benchmark to develop specific strategies aiming to delay spoilage and thus increase the products’ added value.
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19
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Sequino G, Valentino V, Villani F, De Filippis F. Omics-based monitoring of microbial dynamics across the food chain for the improvement of food safety and quality. Food Res Int 2022; 157:111242. [DOI: 10.1016/j.foodres.2022.111242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 04/06/2022] [Accepted: 04/08/2022] [Indexed: 11/26/2022]
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20
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A review of methods for the inference and experimental confirmation of microbial association networks in cheese. Int J Food Microbiol 2022; 368:109618. [DOI: 10.1016/j.ijfoodmicro.2022.109618] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 02/21/2022] [Accepted: 03/06/2022] [Indexed: 12/15/2022]
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21
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Li M, Shi JN, You GM, Ma YS, Zhao QC. Characterization of bacterial communities in Coregonus peled fillets during chilled storage and interactions between selected bacterial strains. J Appl Microbiol 2022; 132:4359-4370. [PMID: 35393712 DOI: 10.1111/jam.15569] [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: 12/03/2021] [Revised: 02/22/2022] [Accepted: 04/04/2022] [Indexed: 11/29/2022]
Abstract
AIM Coregonus peled fillets were used as a model to evaluate the dominant bacterial growth of chilled fish during storage after shipping and interactions of selected bacterial strains. METHODS AND RESULTS C. peled fillets were transported by air and land in ice boxes about 48 h from aquatic products company in Xinjiang, China to the laboratory located in Dalian, China. Both culture-dependent methods (plate counts on nonselective media) based on 16S rRNA gene sequencing and culture-independent methods (Illumina-MiSeq high-throughput sequencing) were used. To detect interactions among bacterial populations from chilled fish, the influence of 18 test strains on the growth of 12 indicator isolates was measured by a drop assay and in liquid culture medium broth. The results showed that bacterial counts exceeded 7.0 log CFU/g following 4 days storage at 4 °C. When the bacterial counts exceeded 8.5 log CFU/g after 12 days, the predominant microorganisms were Aeromonas, Pseudomonas, Carnobacterium, Psychrobacter and Shewanella, as measured by culture-independent methods. All test strains showed inhibiting effects on the growth of other strains in liquid culture. Pseudomonas isolates showed antibacterial activity for approximately 60% of the indicator strains on nutritional agar plates. The majority of test isolates enhancing indicator strain growth were the strains isolated on day 0. CONCLUSIONS High-throughput sequencing approach gives whole picture of bacterial communities in C.peled fillets during storage, while growth interferences between selected bacterial strains illustrate the complexity of microbial interactions. SIGNIFICANCE AND IMPACT OF THE STUDY We determined the bacterial communities and growth interferences in chilled C.peled after shipping and these are the first data concerning microbiota in C.peled using a culture-independent analysis. The present study will be useful for manufacture and preservation of C.peled products by providing with valuable information regarding microbiological spoilage of C.peled.
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Affiliation(s)
- Meng Li
- College of Food Science and Engineering, Dalian Ocean University, Dalian, China.,Liaoning Provincial Aquatic Products Analyzing, Testing and Processing Technology Scientific Service Centre, Dalian, China.,Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China
| | - Jia-Ning Shi
- College of Food Science and Engineering, Dalian Ocean University, Dalian, China
| | - Gao-Ming You
- College of Food Science and Engineering, Dalian Ocean University, Dalian, China
| | - Yong-Sheng Ma
- College of Food Science and Engineering, Dalian Ocean University, Dalian, China.,Liaoning Provincial Aquatic Products Analyzing, Testing and Processing Technology Scientific Service Centre, Dalian, China.,Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China
| | - Qian-Cheng Zhao
- College of Food Science and Engineering, Dalian Ocean University, Dalian, China.,Liaoning Provincial Aquatic Products Analyzing, Testing and Processing Technology Scientific Service Centre, Dalian, China.,Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China
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22
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Xie T, Shen S, Hao Y, Li W, Wang J. Comparative Analysis of Microbial Community Diversity and Dynamics on Diseased Tubers During Potato Storage in Different Regions of Qinghai China. Front Genet 2022; 13:818940. [PMID: 35273638 PMCID: PMC8902257 DOI: 10.3389/fgene.2022.818940] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Accepted: 01/31/2022] [Indexed: 11/13/2022] Open
Abstract
Effective storage of potatoes is very important for the food industry. Given the problems involving rotten potatoes and low quality during storage, harvested potatoes from the main potato-producing areas in the Qinghai Plateau were treated by selection and air drying (Group "A") and the others were stored directly as controls (Group "C"). Then, the microbial community structure and diversity of diseased potato tubers from four main production areas were analyzed by high-throughput sequencing technology in different storage stages. The results showed that the community composition and diversity of microbes in different regions and storage periods were different, and the dominant fungi in diseased potato tubers were Boeremia in Huangyuan (HY), Maying (MY) and Zhongling (ZL) and Apiotrichum in Huangzhong (HZ) at the genus level. The dominant bacterial genus was Pseudomonas, but its abundance varied in samples from different regions and storage periods. In the analysis of indicator species, there were some common species and endemic species in each region and period, and the period with the largest number of different species was the third period. Among the four storage periods, the region with the largest number of different species was HZ. Some fungi, especially Fusarium and other potato pathogens, were more abundant in control Group "C" than in treatment Group "A." In the diversity analysis, the α diversity of fungi in Group "C" was higher than that in Group "A," but the α diversity of bacteria in Group "A" was higher than that in Group "C," and there was no obvious regularity with storage time. The β diversity varied significantly among different regions. In addition, through functional prediction analysis, it was found that a plant pathogen was one of the main nutritional types of fungi, which indicated that treatment by selection and drying could significantly reduce phytopathogenic microbe and other microorganisms and could be used as an effective measure for potato storage compared with the prevention and control by drugs that can cause environmental pollution. Further analysis of co-occurrence network showed that pathogenic fungi Fusarium was negatively correlated with pathogenic bacteria Erwinia, and there is also a negative correlation between pathogens and antagonistic microorganisms indicated that there were various symbiotic relationships among microorganisms in diseased potatoes. This study may provide a theoretical basis for biological control of potato cellar diseases and the maintenance of potato quality during long-term storage.
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Affiliation(s)
- Tianyan Xie
- Academy of Agriculture and Forestry Sciences, Qinghai University, Xining, China.,Key Laboratory of Potato Breeding of Qinghai Province, Xining, China.,State Key Laboratory of Plateau Ecology and Agriculture, Qinghai University, Xining, China.,Key Laboratory of Qinghai Tibet Plateau Biotechnology, Ministry of Education, Xining, China.,Northwest Potato Engineering Research Center, Ministry of Education, Xining, China
| | - Shuo Shen
- Academy of Agriculture and Forestry Sciences, Qinghai University, Xining, China.,Key Laboratory of Potato Breeding of Qinghai Province, Xining, China.,State Key Laboratory of Plateau Ecology and Agriculture, Qinghai University, Xining, China.,Key Laboratory of Qinghai Tibet Plateau Biotechnology, Ministry of Education, Xining, China.,Northwest Potato Engineering Research Center, Ministry of Education, Xining, China
| | - Yufan Hao
- Academy of Agriculture and Forestry Sciences, Qinghai University, Xining, China.,Key Laboratory of Potato Breeding of Qinghai Province, Xining, China.,State Key Laboratory of Plateau Ecology and Agriculture, Qinghai University, Xining, China.,Key Laboratory of Qinghai Tibet Plateau Biotechnology, Ministry of Education, Xining, China.,Northwest Potato Engineering Research Center, Ministry of Education, Xining, China
| | - Wei Li
- Academy of Agriculture and Forestry Sciences, Qinghai University, Xining, China.,Key Laboratory of Potato Breeding of Qinghai Province, Xining, China.,State Key Laboratory of Plateau Ecology and Agriculture, Qinghai University, Xining, China.,Key Laboratory of Qinghai Tibet Plateau Biotechnology, Ministry of Education, Xining, China.,Northwest Potato Engineering Research Center, Ministry of Education, Xining, China
| | - Jian Wang
- Academy of Agriculture and Forestry Sciences, Qinghai University, Xining, China.,Key Laboratory of Potato Breeding of Qinghai Province, Xining, China.,State Key Laboratory of Plateau Ecology and Agriculture, Qinghai University, Xining, China.,Key Laboratory of Qinghai Tibet Plateau Biotechnology, Ministry of Education, Xining, China.,Northwest Potato Engineering Research Center, Ministry of Education, Xining, China
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23
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Volatile Organic Compounds and 16S Metabarcoding in Ice-Stored Red Seabream Pagrus major. Foods 2022; 11:foods11050666. [PMID: 35267299 PMCID: PMC8909714 DOI: 10.3390/foods11050666] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 02/09/2022] [Accepted: 02/18/2022] [Indexed: 01/09/2023] Open
Abstract
The profiles of bacterial communities and volatile organic compounds (VOCs) of farmed red seabream (Pagrus major) from two batches during ice storage were studied using 16S metabarcoding (culture independent approach) and headspace Solid Phase Micro-Extraction—Gas Chromatography/Mass Spectrometry (SPME-GC/MS) analysis, respectively. Sensory attributes and microbiological parameters were also evaluated. At Day 12 (shelf-life for both batches based on sensory evaluation), using classical microbiological analysis, Total Viable Counts (TVC) were found at the levels of 7–8 log cfu/g, and Pseudomonas and/or H2S producing bacteria dominated. On the other hand, the culture independent 16S metabarcoding analysis showed that Psychrobacter were the most abundant bacteria in fish tissue from batch 1, while Pseudomonas and Psychrobacter (at lower abundance) were the most abundant in fish from batch 2. Differences were also observed in VOC profiles between the two batches. However, combining the VOC results of the two batches, 15 compounds were found to present a similar trend during fish storage. Of them, 2-methylbutanal, 3-methylbutanal, 3-methyl-1-butanol, ethanol, 2,4 octadiene (2 isomers), ethyl lactate, acetaldehyde and (E)-2-penten-1-ol could be used as potential spoilage markers of red seabream because they increased during storage, mainly due to Psychrobacter and/or Pseudomonas activity and/or chemical activity (e.g., oxidation). Additionally, VOCs such as propanoic acid, nonanoic acid, decanoic acid, 1-propanol, 3,4-hexanediol and hexane decreased gradually with time, so they could be proposed as freshness markers of red seabream. Such information will be used to develop intelligent approaches for the rapid evaluation of spoilage course in red seabream during ice storage.
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Anagnostopoulos DA, Parlapani FF, Boziaris IS. The evolution of knowledge on seafood spoilage microbiota from the 20th to the 21st century: Have we finished or just begun? Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.01.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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25
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Syropoulou F, Parlapani FF, Anagnostopoulos DA, Stamatiou A, Mallouchos A, Boziaris IS. Spoilage Investigation of Chill Stored Meagre ( Argyrosomus regius) Using Modern Microbiological and Analytical Techniques. Foods 2021; 10:3109. [PMID: 34945660 PMCID: PMC8702202 DOI: 10.3390/foods10123109] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 11/29/2021] [Accepted: 12/12/2021] [Indexed: 11/18/2022] Open
Abstract
Spoilage status of whole and filleted chill-stored meagre caught in January and July was evaluated using sensory, microbiological, 16S metabarcoding and Volatile Organic Compounds (VOCs) analysis. Based on the sensory analysis, shelf-life was 15 and 12 days for the whole fish taken in January and July, respectively, while 7 days for fish fillets of both months. For the whole fish, Total Viable Counts (TVC) at the beginning of storage was 2.90 and 4.73 log cfu/g for fish caught in January and July respectively, while it was found about 3 log cfu/g in fish fillets of both months. The 16S metabarcoding analysis showed different profiles between the two seasons throughout the storage. Pseudomonas (47%) and Psychrobacter (42.5%) dominated in whole meagre of January, while Pseudomonas (66.6%) and Shewanella (10.5%) dominated in fish of July, at the end of shelf-life. Regarding the fillets, Pseudomonas clearly dominated at the end of shelf-life for both months. The volatile profile of meagre was predominated by alcohols and carbonyl compounds. After univariate and multivariate testing, we observed one group of compounds (trimethylamine, 3-methylbutanoic acid, 3-methyl-1-butanol) positively correlating with time of storage and another group with a declining trend (such as heptanal and octanal). Furthermore, the volatile profile seemed to be affected by the fish culturing season. Our findings provide insights into the spoilage mechanism and give information that helps stakeholders to supply meagre products of a high-quality level in national and international commerce.
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Affiliation(s)
- Faidra Syropoulou
- Laboratory of Marketing and Technology of Aquatic Products and Foods, Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Fytokou Street, 38446 Volos, Greece; (F.S.); (F.F.P.); (D.A.A.)
| | - Foteini F. Parlapani
- Laboratory of Marketing and Technology of Aquatic Products and Foods, Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Fytokou Street, 38446 Volos, Greece; (F.S.); (F.F.P.); (D.A.A.)
| | - Dimitrios A. Anagnostopoulos
- Laboratory of Marketing and Technology of Aquatic Products and Foods, Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Fytokou Street, 38446 Volos, Greece; (F.S.); (F.F.P.); (D.A.A.)
| | - Anastasios Stamatiou
- Laboratory of Microbiology and Biotechnology of Foods, Department of Food Science and Human Nutrition, Agricultural University of Athens, 75 Iera Odos, 11855 Athens, Greece;
| | - Athanasios Mallouchos
- Laboratory of Food Chemistry and Analysis, Department of Food Science and Human Nutrition, Agricultural University of Athens, 75 Iera Odos, 11855 Athens, Greece;
| | - Ioannis S. Boziaris
- Laboratory of Marketing and Technology of Aquatic Products and Foods, Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Fytokou Street, 38446 Volos, Greece; (F.S.); (F.F.P.); (D.A.A.)
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26
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Anihouvi DGH, Henriet O, Kpoclou YE, Scippo M, Hounhouigan DJ, Anihouvi VB, Mahillon J. Bacterial diversity of smoked and smoked‐dried fish from West Africa: A metagenomic approach. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Dona G. H. Anihouvi
- Laboratory of Food and Environmental Microbiology Earth and Life Institute Faculty of Bioscience Engineering Croix du Sud Louvain‐la‐Neuve Belgium
- Laboratory of Food Sciences School of Nutrition, Food Sciences and Technology Faculty of Agronomic Sciences University of Abomey‐Calavi Jericho‐Cotonou Benin
| | - Olivier Henriet
- Laboratory of Food and Environmental Microbiology Earth and Life Institute Faculty of Bioscience Engineering Croix du Sud Louvain‐la‐Neuve Belgium
| | - Yénoukounmè Euloge Kpoclou
- Laboratory of Food Sciences School of Nutrition, Food Sciences and Technology Faculty of Agronomic Sciences University of Abomey‐Calavi Jericho‐Cotonou Benin
| | - Marie‐Louise Scippo
- Department of Food Sciences Laboratory of Food Analysis Faculty of Veterinary Medicine Fundamental and Applied Research for Animals & Health (FARAH) Veterinary Public HealthUniversity of Liège Liège Belgium
| | - Djidjoho Joseph Hounhouigan
- Laboratory of Food Sciences School of Nutrition, Food Sciences and Technology Faculty of Agronomic Sciences University of Abomey‐Calavi Jericho‐Cotonou Benin
| | - Victor Bienvenu Anihouvi
- Laboratory of Food Sciences School of Nutrition, Food Sciences and Technology Faculty of Agronomic Sciences University of Abomey‐Calavi Jericho‐Cotonou Benin
| | - Jacques Mahillon
- Laboratory of Food and Environmental Microbiology Earth and Life Institute Faculty of Bioscience Engineering Croix du Sud Louvain‐la‐Neuve Belgium
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27
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Yap M, Ercolini D, Álvarez-Ordóñez A, O'Toole PW, O'Sullivan O, Cotter PD. Next-Generation Food Research: Use of Meta-Omic Approaches for Characterizing Microbial Communities Along the Food Chain. Annu Rev Food Sci Technol 2021; 13:361-384. [PMID: 34678075 DOI: 10.1146/annurev-food-052720-010751] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Microorganisms exist along the food chain and impact the quality and safety of foods in both positive and negative ways. Identifying and understanding the behavior of these microbial communities enable the implementation of preventative or corrective measures in public health and food industry settings. Current culture-dependent microbial analyses are time-consuming and target only specific subsets of microbes. However, the greater use of culture-independent meta-omic approaches has the potential to facilitate a thorough characterization of the microbial communities along the food chain. Indeed, these methods have shown potential in contributing to outbreak investigation, ensuring food authenticity, assessing the spread of antimicrobial resistance, tracking microbial dynamics during fermentation and processing, and uncovering the factors along the food chain that impact food quality and safety. This review examines the community-based approaches, and particularly the application of sequencing-based meta-omics strategies, for characterizing microbial communities along the food chain. Expected final online publication date for the Annual Review of Food Science and Technology, Volume 13 is March 2022. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.
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Affiliation(s)
- Min Yap
- Teagasc Food Research Centre, Moorepark, Fermoy, County Cork, Ireland; .,School of Microbiology, University College Cork, County Cork, Ireland
| | - Danilo Ercolini
- Department of Agricultural Sciences, University of Naples Federico II, Portici, Italy.,Task Force on Microbiome Studies, University of Naples Federico II, Naples, Italy
| | - Avelino Álvarez-Ordóñez
- Department of Food Hygiene and Technology, Universidad de León, León, Spain.,Institute of Food Science and Technology, Universidad de León, León, Spain
| | - Paul W O'Toole
- School of Microbiology, University College Cork, County Cork, Ireland.,APC Microbiome Ireland, University College Cork, County Cork, Ireland
| | - Orla O'Sullivan
- Teagasc Food Research Centre, Moorepark, Fermoy, County Cork, Ireland; .,APC Microbiome Ireland, University College Cork, County Cork, Ireland.,VistaMilk SFI Research Centre, Moorepark, Fermoy, County Cork, Ireland
| | - Paul D Cotter
- Teagasc Food Research Centre, Moorepark, Fermoy, County Cork, Ireland; .,APC Microbiome Ireland, University College Cork, County Cork, Ireland.,VistaMilk SFI Research Centre, Moorepark, Fermoy, County Cork, Ireland
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28
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Gupta G, Ndiaye A, Filteau M. Leveraging Experimental Strategies to Capture Different Dimensions of Microbial Interactions. Front Microbiol 2021; 12:700752. [PMID: 34646243 PMCID: PMC8503676 DOI: 10.3389/fmicb.2021.700752] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Accepted: 08/31/2021] [Indexed: 12/27/2022] Open
Abstract
Microorganisms are a fundamental part of virtually every ecosystem on earth. Understanding how collectively they interact, assemble, and function as communities has become a prevalent topic both in fundamental and applied research. Owing to multiple advances in technology, answering questions at the microbial system or network level is now within our grasp. To map and characterize microbial interaction networks, numerous computational approaches have been developed; however, experimentally validating microbial interactions is no trivial task. Microbial interactions are context-dependent, and their complex nature can result in an array of outcomes, not only in terms of fitness or growth, but also in other relevant functions and phenotypes. Thus, approaches to experimentally capture microbial interactions involve a combination of culture methods and phenotypic or functional characterization methods. Here, through our perspective of food microbiologists, we highlight the breadth of innovative and promising experimental strategies for their potential to capture the different dimensions of microbial interactions and their high-throughput application to answer the question; are microbial interaction patterns or network architecture similar along different contextual scales? We further discuss the experimental approaches used to build various types of networks and study their architecture in the context of cell biology and how they translate at the level of microbial ecosystem.
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Affiliation(s)
- Gunjan Gupta
- Département des Sciences des aliments, Université Laval, Québec, QC, Canada
- Institut sur la Nutrition et les Aliments Fonctionnels (INAF), Québec, QC, Canada
- Institut de Biologie Intégrative et des Systèmes (IBIS), Université Laval, Québec, QC, Canada
| | - Amadou Ndiaye
- Département des Sciences des aliments, Université Laval, Québec, QC, Canada
- Institut sur la Nutrition et les Aliments Fonctionnels (INAF), Québec, QC, Canada
- Institut de Biologie Intégrative et des Systèmes (IBIS), Université Laval, Québec, QC, Canada
| | - Marie Filteau
- Département des Sciences des aliments, Université Laval, Québec, QC, Canada
- Institut sur la Nutrition et les Aliments Fonctionnels (INAF), Québec, QC, Canada
- Institut de Biologie Intégrative et des Systèmes (IBIS), Université Laval, Québec, QC, Canada
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29
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Hansen AÅ, Langsrud S, Berget I, Gaarder MØ, Moen B. High Oxygen Packaging of Atlantic Cod Fillets Inhibits Known Spoilage Organisms, but Sensory Quality Is Not Improved Due to the Growth of Carnobacterium/Carnobacteriaceae. Foods 2021; 10:foods10081754. [PMID: 34441531 PMCID: PMC8393966 DOI: 10.3390/foods10081754] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 07/23/2021] [Accepted: 07/23/2021] [Indexed: 11/16/2022] Open
Abstract
Improved quality control and prolonged shelf life are important actions in preventing food waste. To get an overview of the bacterial diversity of fillets from live stored mature Atlantic cod, bacterial isolates were identified before and after storage (air and vacuum) and freezing/thawing. Based on the load of dominating bacteria, the effect of different packaging methods and a short freezing/thawing process on prolonged shelf-life was evaluated (total viable counts, bacteriota, sensory attributes, and volatile components). Hand filleted (strict hygiene) cod fillets had a low initial bacterial load dominated by the spoilage organism Photobacterium, whereas industrially produced fillets had higher bacterial loads and diversity (Pseudomonas, Arthrobacter, Psychrobacter, Shewanella). The identified bacteria after storage in vacuum or air were similar to the initially identified bacteria. Bacteriota analysis showed that a short time freezing/thawing process reduced Photobacterium while modified atmosphere packaging (MAP; 60% CO2/40% O2 or 60% CO2/40% N2) inhibited the growth of important spoilage bacteria (Photobacterium,Shewanella, Pseudomonas) and allowed the growth of Carnobacterium/Carnobacteriaceae and Acinetobacter. Despite being dominated by Photobacterium, fresh fillets stored in MAP 60% CO2/40% N2 demonstrated better sensory quality after 13 days of storage than fillets stored in MAP 60% CO2/40% O2 (dominated by Carnobacterium/Carnobacteriaceae). Carnobacterium spp. or other members of Carnobacteriaceae may therefore be potential spoilage organisms in cod when other spoilage bacteria are reduced or inhibited.
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30
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Parlapani FF, Kelepouri A, Psofakis P, Kokioumi D, Kokokiris LE, Karapanagiotidis IT, Boziaris IS. Microbiological Changes, Shelf-Life and Nutritional Value of Ice-Stored Thicklip Grey Mullet ( Chelon labrosus). JOURNAL OF AQUATIC FOOD PRODUCT TECHNOLOGY 2021. [DOI: 10.1080/10498850.2021.1900968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Foteini F. Parlapani
- Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Volos, Greece
| | - Aikaterini Kelepouri
- Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Volos, Greece
| | - Pier Psofakis
- Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Volos, Greece
| | - Despoina Kokioumi
- Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Volos, Greece
| | - Lambros E. Kokokiris
- Department of Nutritional Sciences and Dietetics, School of Health Sciences, International Hellenic University, Sindos, Greece
| | - Ioannis T. Karapanagiotidis
- Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Volos, Greece
| | - Ioannis S. Boziaris
- Department of Ichthyology and Aquatic Environment, School of Agricultural Sciences, University of Thessaly, Volos, Greece
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31
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Pennisi F, Giraudo A, Cavallini N, Esposito G, Merlo G, Geobaldo F, Acutis PL, Pezzolato M, Savorani F, Bozzetta E. Differentiation between Fresh and Thawed Cephalopods Using NIR Spectroscopy and Multivariate Data Analysis. Foods 2021; 10:foods10030528. [PMID: 33802548 PMCID: PMC7999131 DOI: 10.3390/foods10030528] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 02/25/2021] [Accepted: 02/26/2021] [Indexed: 11/22/2022] Open
Abstract
The sale of frozen–thawed fish and fish products, labeled as fresh, is currently one of the most common and insidious commercial food frauds. For this reason, the demand of reliable tools to identify the storage conditions is increasing. The present study was performed on two species, commonly sold in large-scale distribution: Cuttlefish (Sepia officinalis) and musky octopus (Eledone spp.). Fifty fresh cephalopod specimens were analyzed at refrigeration temperature (2 ± 2 °C), then frozen at −20 °C for 10 days and finally thawed and analyzed again. The performance of three near-infrared (NIR) instruments in identifying storage conditions were compared: The benchtop NIR Multi Purpose Analyzer (MPA) by Bruker, the portable MicroNIR by VIAVI and the handheld NIR SCiO by Consumer Physics. All collected spectra were processed and analyzed with chemometric methods. The SCiO data were also analyzed using the analytical tools available in the online application provided by the manufacturer to evaluate its performance. NIR spectroscopy, coupled with chemometrics, allowed discriminating between fresh and thawed samples with high accuracy: Cuttlefish between 82.3–94.1%, musky octopus between 91.2–97.1%, global model between 86.8–95.6%. Results show how food frauds could be detected directly in the marketplace, through small, ultra-fast and simplified handheld devices, whereas official control laboratories could use benchtop analytical instruments, coupled with chemometric approaches, to develop accurate and validated methods, suitable for regulatory purposes.
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Affiliation(s)
- Francesco Pennisi
- Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d’Aosta, Via Bologna 148, 10154 Turin, Italy; (F.P.); (G.E.); (P.L.A.); (E.B.)
| | - Alessandro Giraudo
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Turin, Italy; (A.G.); (N.C.); (F.G.); (F.S.)
| | - Nicola Cavallini
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Turin, Italy; (A.G.); (N.C.); (F.G.); (F.S.)
| | - Giovanna Esposito
- Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d’Aosta, Via Bologna 148, 10154 Turin, Italy; (F.P.); (G.E.); (P.L.A.); (E.B.)
| | - Gabriele Merlo
- Esselunga S.p.A, Via Giambologna 1, 20096 Limito di Pioltello, Milan, Italy;
| | - Francesco Geobaldo
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Turin, Italy; (A.G.); (N.C.); (F.G.); (F.S.)
| | - Pier Luigi Acutis
- Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d’Aosta, Via Bologna 148, 10154 Turin, Italy; (F.P.); (G.E.); (P.L.A.); (E.B.)
| | - Marzia Pezzolato
- Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d’Aosta, Via Bologna 148, 10154 Turin, Italy; (F.P.); (G.E.); (P.L.A.); (E.B.)
- Correspondence: ; Tel.: +39-011-2686-254
| | - Francesco Savorani
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Turin, Italy; (A.G.); (N.C.); (F.G.); (F.S.)
| | - Elena Bozzetta
- Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d’Aosta, Via Bologna 148, 10154 Turin, Italy; (F.P.); (G.E.); (P.L.A.); (E.B.)
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32
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Strateva M, Penchev G, Stratev D. Histological, Physicochemical and Microbiological Changes in the Carp (Cyprinus carpio) Muscles after Freezing. JOURNAL OF AQUATIC FOOD PRODUCT TECHNOLOGY 2021. [DOI: 10.1080/10498850.2021.1882633] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Mariyana Strateva
- Department of Veterinary Anatomy, Histology and Embryology, Faculty of Veterinary Medicine, Trakia University, Stara Zagora, Bulgaria
| | - Georgi Penchev
- Department of Veterinary Anatomy, Histology and Embryology, Faculty of Veterinary Medicine, Trakia University, Stara Zagora, Bulgaria
| | - Deyan Stratev
- Department of Food Hygiene and Control, Veterinary Legislation and Management, Faculty of Veterinary Medicine, Trakia University, Stara Zagora, Bulgaria
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33
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Microbiological assessment of aerobically stored horse fillets through predictive microbiology and metabolomic approach. Meat Sci 2021; 172:108323. [DOI: 10.1016/j.meatsci.2020.108323] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 09/23/2020] [Accepted: 09/25/2020] [Indexed: 02/06/2023]
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34
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35
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Fagerlund A, Langsrud S, Møretrø T. Microbial diversity and ecology of biofilms in food industry environments associated with Listeria monocytogenes persistence. Curr Opin Food Sci 2021. [DOI: 10.1016/j.cofs.2020.10.015] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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36
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Characterization of the microbiota of commercially traded finfish fillets. Food Res Int 2020; 137:109373. [PMID: 33233075 DOI: 10.1016/j.foodres.2020.109373] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 05/18/2020] [Accepted: 05/30/2020] [Indexed: 02/07/2023]
Abstract
The profile of human gut microbiota is known to be affected by diet and is linked to human health. Seafood is a highly consumed food and it accounts for a large proportion of food-borne illness. The objective of this study is to characterise the microbiota of fish fillets of various species sold in the Canadian market. We test 19 fish fillet samples from nine species in five fish families, ten of which were previously determined to be mislabeled as different species. The microbiota profiles were characterized using 16S rRNA gene high-throughput sequencing. Despite the complexities of the supply chain to produce these fillets, the major microbial groups were fairly consistent across samples. Significant differences in microbial taxa were observed between species, families, and based on labelling accuracy. Several putative spoilage and putative pathogenic taxa were identified. Studying food-associated microbiota can provide comprehensive information on food safety, authenticity, and traceability.
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Sheng L, Wang L. The microbial safety of fish and fish products: Recent advances in understanding its significance, contamination sources, and control strategies. Compr Rev Food Sci Food Saf 2020; 20:738-786. [PMID: 33325100 DOI: 10.1111/1541-4337.12671] [Citation(s) in RCA: 65] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Revised: 09/22/2020] [Accepted: 10/12/2020] [Indexed: 12/18/2022]
Abstract
Microorganisms play a crucial and unique role in fish and fish product safety. The presence of human pathogens and the formation of histamine caused by spoilage bacteria make the control of both pathogenic and spoilage microorganisms critical for fish product safety. To provide a comprehensive and updated overview of the involvement of microorganisms in fish and fish product safety, this paper reviewed outbreak and recall surveillance data obtained from government agencies from 1998 to 2018 and identified major safety concerns associated with both domestic and imported fish products. The review also summarized all available literature about the prevalence of major and emerging microbial safety concerns, including Salmonella spp., Listeria monocytogenes, and Aeromonas hydrophila, in different fish and fish products and the survival of these pathogens under different storage conditions. The prevalence of antibiotic-resistant bacteria (ARB) and antibiotic-resistant genes (ARGs), two emerging food safety concerns, is also reviewed. Pathogenic and spoilage microorganisms as well as ARB and ARGs can be introduced into fish and fish products in both preharvest and postharvest stages. Many novel intervention strategies have been proposed and tested for the control of different microorganisms on fish and fish products. One key question that needs to be considered when developing and implementing novel control measures is how to ensure that the measures are cost and environment friendly as well as sustainable. Over the years, regulations have been established to provide guidance documents for good farming and processing practices. To be more prepared for the globalization of the food chain, harmonization of regulations is still needed.
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Affiliation(s)
- Lina Sheng
- Department of Food Science and Technology, University of California, Davis, Davis, California, USA
| | - Luxin Wang
- Department of Food Science and Technology, University of California, Davis, Davis, California, USA
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Bhutia MO, Thapa N, Shangpliang HNJ, Tamang JP. High-throughput sequence analysis of bacterial communities and their predictive functionalities in traditionally preserved fish products of Sikkim, India. Food Res Int 2020; 143:109885. [PMID: 33992337 DOI: 10.1016/j.foodres.2020.109885] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 10/30/2020] [Accepted: 10/31/2020] [Indexed: 12/31/2022]
Abstract
Traditionally preserved fish products viz. suka ko maccha, a smoked fish product, sidra and sukuti, sun-dried fish products are commonly consumed in Sikkim state in India. Bacterial communities in these fish products were analysed by high-throughput sequence (HTS) method supported by bioinformatics tool. Metataxonomic of the overall bacterial communities in samples revealed the abundance of phylum Firmicutes followed by Proteobacteria. Psychrobacter was abundant genus in all traditionally preserved fish products of Sikkim, followed by Bacillus, Staphylococcus, Serratia, Clostridium, Enterobacter, Pseudomonas, Rummeliibacillus, Enterococcus, Photobacterium, Myroides, Peptostreptococcus, Plesiomonas and Achromobacter. Product-wise distribution showed that Bacillus was abundant in suka ko maacha and sidra samples, whereas Psychrobacter was abundant in sukuti samples. Unique genus to each product was observed on the basis of analysis of shared operational-taxonomic-unit (OTU) contents, Alpha diversity indices showed significantly differences among the samples, and also showed maximum coverage as per Good's coverage (0.99). Beta diversity showed clustering of bacterial compositions between suka ko maacha and sidra, whereas sukuti showed scattering pattern among the other samples, indicating a diverse population in suka ko maacha and sidra samples. Non-parametric analysis of abundant genera and predictive functionalities showed the complex bacterial inter-dependencies with predictive functionalities mostly in metabolism (79.88%).
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Affiliation(s)
- Meera Ongmu Bhutia
- DAICENTER (DBT-AIST International Centre for Translational and Environmental Research) and Bioinformatics Centre, Department of Microbiology, School of Life Sciences, Sikkim University, Gangtok 737102, Sikkim, India
| | - Namrata Thapa
- Biotech Hub, Department of Zoology, Nar Bahadur Bhandari Degree College, Sikkim University, Tadong 737102, Sikkim, India.
| | - H Nakibapher Jones Shangpliang
- DAICENTER (DBT-AIST International Centre for Translational and Environmental Research) and Bioinformatics Centre, Department of Microbiology, School of Life Sciences, Sikkim University, Gangtok 737102, Sikkim, India
| | - Jyoti Prakash Tamang
- DAICENTER (DBT-AIST International Centre for Translational and Environmental Research) and Bioinformatics Centre, Department of Microbiology, School of Life Sciences, Sikkim University, Gangtok 737102, Sikkim, India.
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Zhuang S, Hong H, Zhang L, Luo Y. Spoilage‐related microbiota in fish and crustaceans during storage: Research progress and future trends. Compr Rev Food Sci Food Saf 2020; 20:252-288. [DOI: 10.1111/1541-4337.12659] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Revised: 09/24/2020] [Accepted: 09/29/2020] [Indexed: 02/06/2023]
Affiliation(s)
- Shuai Zhuang
- Beijing Laboratory for Food Quality and Safety, College of Food Science and Nutritional Engineering China Agricultural University Beijing China
| | - Hui Hong
- Beijing Laboratory for Food Quality and Safety, College of Food Science and Nutritional Engineering China Agricultural University Beijing China
| | - Longteng Zhang
- Beijing Laboratory for Food Quality and Safety, College of Food Science and Nutritional Engineering China Agricultural University Beijing China
| | - Yongkang Luo
- Beijing Laboratory for Food Quality and Safety, College of Food Science and Nutritional Engineering China Agricultural University Beijing China
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40
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Wang L, Shi L, Jiao C, Qiao Y, Wu W, Li X, Wang J, Ding A, Liao L, Xiong G. Effect of Ultrasound Combined with Ozone Water Pretreatment on the Bacterial Communities and the Physicochemical Properties of Red Swamp Crayfish Meat (Procambarus clarkii). FOOD BIOPROCESS TECH 2020. [DOI: 10.1007/s11947-020-02518-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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41
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Syropoulou F, Parlapani FF, Bosmali I, Madesis P, Boziaris IS. HRM and 16S rRNA gene sequencing reveal the cultivable microbiota of the European sea bass during ice storage. Int J Food Microbiol 2020; 327:108658. [DOI: 10.1016/j.ijfoodmicro.2020.108658] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 05/06/2020] [Accepted: 05/07/2020] [Indexed: 12/28/2022]
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Derome N, Filteau M. A continuously changing selective context on microbial communities associated with fish, from egg to fork. Evol Appl 2020; 13:1298-1319. [PMID: 32684960 PMCID: PMC7359827 DOI: 10.1111/eva.13027] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Revised: 05/13/2020] [Accepted: 05/14/2020] [Indexed: 02/06/2023] Open
Abstract
Fast increase of fish aquaculture production to meet consumer demands is accompanied by important ecological concerns such as disease outbreaks. Meanwhile, food waste is an important concern with fish products since they are highly perishable. Recent aquaculture and fish product microbiology, and more recently, microbiota research, paved the way to a highly integrated approach to understand complex relationships between host fish, product and their associated microbial communities at health/disease and preservation/spoilage frontiers. Microbial manipulation strategies are increasingly validated as promising tools either to replace or to complement traditional veterinary and preservation methods. In this review, we consider evolutionary forces driving fish microbiota assembly, in particular the changes in the selective context along the production chain. We summarize the current knowledge concerning factors governing assembly and dynamics of fish hosts and food microbial communities. Then, we discuss the current microbial community manipulation strategies from an evolutionary standpoint to provide a perspective on the potential for risks, conflict and opportunities. Finally, we conclude that to harness evolutionary forces in the development of sustainable microbiota manipulation applications in the fish industry, an integrated knowledge of the controlling abiotic and especially biotic factors is required.
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Affiliation(s)
- Nicolas Derome
- Institut de Biologie Intégrative et des Systèmes (IBIS)Université LavalQuébecQCCanada
- Département de BiologieUniversité LavalQuébecQCCanada
| | - Marie Filteau
- Département de BiologieUniversité LavalQuébecQCCanada
- Département des Sciences des alimentsInstitut sur la nutrition et les aliments fonctionnels (INAF)Université LavalQuébecQCCanada
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Effect of antioxidant extracted from bamboo leaves on the quality of box-packaged sturgeon fillets stored at 4 °C. QUALITY ASSURANCE AND SAFETY OF CROPS & FOODS 2020. [DOI: 10.15586/qas.v12i2.690] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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44
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Parlapani FF, Ferrocino I, Michailidou S, Argiriou A, Haroutounian SA, Kokokiris L, Rantsiou K, Boziaris IS. Microbiota and volatilome profile of fresh and chill-stored deepwater rose shrimp (Parapenaeus longirostris). Food Res Int 2020; 132:109057. [DOI: 10.1016/j.foodres.2020.109057] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2019] [Revised: 12/27/2019] [Accepted: 01/31/2020] [Indexed: 11/28/2022]
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Cauchie E, Delhalle L, Baré G, Tahiri A, Taminiau B, Korsak N, Burteau S, Fall PA, Farnir F, Daube G. Modeling the Growth and Interaction Between Brochothrix thermosphacta, Pseudomonas spp., and Leuconostoc gelidum in Minced Pork Samples. Front Microbiol 2020; 11:639. [PMID: 32328055 PMCID: PMC7160237 DOI: 10.3389/fmicb.2020.00639] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 03/20/2020] [Indexed: 12/17/2022] Open
Abstract
The aim of this study was to obtain the growth parameters of specific spoilage micro-organisms previously isolated in minced pork (MP) samples and to develop a three-spoilage species interaction model under different storage conditions. Naturally contaminated samples were used to validate this approach by considering the effect of the food microbiota. Three groups of bacteria were inoculated on irradiated samples, in mono- and in co-culture experiments (n = 1152): Brochothrix thermosphacta, Leuconostoc gelidum, and Pseudomonas spp. (Pseudomonas fluorescens and Pseudomonas fragi). Samples were stored in two food packaging [food wrap and modified atmosphere packaging (CO2 30%/O2 70%)] at three isothermal conditions (4, 8, and 12°C). Analysis was carried out by using both 16S rRNA gene amplicon sequencing and classical microbiology in order to estimate bacterial counts during the storage period. Growth parameters were obtained by fitting primary (Baranyi) and secondary (square root) models. The food packaging shows the highest impact on bacterial growth rates, which in turn have the strongest influence on the shelf life of food products. Based on these results, a three-spoilage species interaction model was developed by using the modified Jameson-effect model and the Lotka Volterra (prey-predator) model. The modified Jameson-effect model showed slightly better performances, with 40-86% out of the observed counts falling into the Acceptable Simulation Zone (ASZ). It only concerns 14-48% for the prey-predator approach. These results can be explained by the fact that the dynamics of experimental and validation datasets seems to follow a Jameson behavior. On the other hand, the Lotka Volterra model is based on complex interaction factors, which are included in highly variable intervals. More datasets are probably needed to obtained reliable factors, and so better model fittings, especially for three- or more-spoilage species interaction models. Further studies are also needed to better understand the interaction of spoilage bacteria between them and in the presence of natural microbiota.
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Affiliation(s)
- Emilie Cauchie
- Department of Food Sciences, Fundamental and Applied Research for Animal and Health, Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | - Laurent Delhalle
- Department of Food Sciences, Fundamental and Applied Research for Animal and Health, Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | - Ghislain Baré
- Department of Food Sciences, Fundamental and Applied Research for Animal and Health, Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | - Assia Tahiri
- Department of Food Sciences, Fundamental and Applied Research for Animal and Health, Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | - Bernard Taminiau
- Department of Food Sciences, Fundamental and Applied Research for Animal and Health, Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | - Nicolas Korsak
- Department of Food Sciences, Fundamental and Applied Research for Animal and Health, Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | | | | | - Frédéric Farnir
- Department of Food Sciences, Fundamental and Applied Research for Animal and Health, Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | - Georges Daube
- Department of Food Sciences, Fundamental and Applied Research for Animal and Health, Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
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Preservative Effects of Gelatin Active Coating Containing Eugenol and Higher CO 2 Concentration Modified Atmosphere Packaging on Chinese Sea bass ( Lateolabrax maculatus) during Superchilling (-0.9 °C) Storage. Molecules 2020; 25:molecules25040871. [PMID: 32079147 PMCID: PMC7070949 DOI: 10.3390/molecules25040871] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Revised: 02/02/2020] [Accepted: 02/14/2020] [Indexed: 12/19/2022] Open
Abstract
The purpose of this research was to explore the fresh keeping effect of modified atmosphere packaging (MAP) with different gas ratios combined with gelatin active coatings containing eugenol on Chinese sea bass stored at −0.9 °C for 36 days. The results showed that MAP3 (60% CO2/10% O2/30% N2), together with gelatin active coatings containing eugenol, could prevent water loss, which maintained high field NMR, MRI, and organoleptic evaluation results. This hurdle technology could also effectively delay the bacterial reproduction, protein degradation, and alkaline accumulation, so it showed the lowest K value, total volatile basic nitrogen, free amino acids, total viable count, Pseudomonas spp., and H2S-producing bacteria, which better maintain the quality of sea bass.
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Cauchie E, Delhalle L, Taminiau B, Tahiri A, Korsak N, Burteau S, Fall PA, Farnir F, Baré G, Daube G. Assessment of Spoilage Bacterial Communities in Food Wrap and Modified Atmospheres-Packed Minced Pork Meat Samples by 16S rDNA Metagenetic Analysis. Front Microbiol 2020; 10:3074. [PMID: 32038536 PMCID: PMC6985204 DOI: 10.3389/fmicb.2019.03074] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Accepted: 12/19/2019] [Indexed: 12/12/2022] Open
Abstract
Although several studies have focused on the dynamics of bacterial food community, little is known about the variability of batch production and microbial changes that occur during storage. The aim of the study was to characterize the microbial spoilage community of minced pork meat samples, among different food production and storage, using both 16S rRNA gene sequencing and classical microbiology. Three batches of samples were obtained from four local Belgian facilities (A–D) and stored until shelf life under food wrap (FW) and modified atmosphere packaging (MAP, CO2 30%/O2 70%), at constant and dynamic temperature. Analysis of 288 samples were performed by 16S rRNA gene sequencing in combination with counts of psychrotrophic and lactic acid bacteria at 22°C. At the first day of storage, different psychrotrophic counts were observed between the four food companies (Kruskal-Wallist test, p-value < 0.05). Results shown that lowest microbial counts were observed at the first day for industries D and A (4.2 ± 0.4 and 5.6 ± 0.1 log CFU/g, respectively), whereas industries B and C showed the highest results (7.5 ± 0.4 and 7.2 ± 0.4 log CFU/g). At the end of the shelf life, psychrotrophic counts for all food companies was over 7.0 log CFU/g. With metagenetics, 48 OTUs were assigned. At the first day, the genus Photobacterium (86.7 and 19.9% for food industries A and C, respectively) and Pseudomonas (38.7 and 25.7% for food companies B and D, respectively) were dominant. During the storage, a total of 12 dominant genera (>5% in relative abundance) were identified in MAP and 7 in FW. Pseudomonas was more present in FW and this genus was potentially replaced by Brochothrix in MAP (two-sided Welch’s t-test, p-value < 0.05). Also, a high Bray-Curtis dissimilarity in genus relative abundance was observed between food companies and batches. Although the bacteria consistently dominated the microbiota in our samples are known, results indicated that bacterial diversity needs to be addressed on the level of food companies, batches variation and food storage conditions. Present data illustrate that the combined approach provides complementary results on microbial dynamics in minced pork meat samples, considering batches and packaging variations.
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Affiliation(s)
- Emilie Cauchie
- Department of Food Sciences, Fundamental and Applied Research for Animals & Health (FARAH), Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | - Laurent Delhalle
- Department of Food Sciences, Fundamental and Applied Research for Animals & Health (FARAH), Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | - Bernard Taminiau
- Department of Food Sciences, Fundamental and Applied Research for Animals & Health (FARAH), Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | - Assia Tahiri
- Department of Food Sciences, Fundamental and Applied Research for Animals & Health (FARAH), Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | - Nicolas Korsak
- Department of Food Sciences, Fundamental and Applied Research for Animals & Health (FARAH), Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | | | | | - Frédéric Farnir
- Department of Food Sciences, Fundamental and Applied Research for Animals & Health (FARAH), Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | - Ghislain Baré
- Department of Food Sciences, Fundamental and Applied Research for Animals & Health (FARAH), Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
| | - Georges Daube
- Department of Food Sciences, Fundamental and Applied Research for Animals & Health (FARAH), Faculty of Veterinary Medicine, University of Liège, Liège, Belgium
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Antunes-Rohling A, Calero S, Halaihel N, Marquina P, Raso J, Calanche J, Beltrán JA, Álvarez I, Cebrián G. Characterization of the Spoilage Microbiota of Hake Fillets Packaged Under a Modified Atmosphere (MAP) Rich in CO 2 (50% CO 2/50% N 2) and Stored at Different Temperatures. Foods 2019; 8:foods8100489. [PMID: 31614920 PMCID: PMC6836105 DOI: 10.3390/foods8100489] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Revised: 10/04/2019] [Accepted: 10/11/2019] [Indexed: 12/11/2022] Open
Abstract
The aim of this study was to characterize the spoilage microbiota of hake fillets stored under modified atmospheres (MAP) (50% CO2/50% N2) at different temperatures using high-throughput 16S rRNA gene sequencing and to compare the results with those obtained using traditional microbiology techniques. The results obtained indicate that, as expected, higher storage temperatures lead to shorter shelf-lives (the time of sensory rejection by panelists). Thus, the shelf-life decreased from six days to two days for Batch A when the storage temperature increased from 1 to 7 °C, and from five to two days—when the same increase in storage temperature was compared—for Batch B. In all cases, the trimethylamine (TMA) levels measured at the time of sensory rejection of hake fillets exceeded the recommended threshold of 5 mg/100 g. Photobacterium and Psychrobacter were the most abundant genera at the time of spoilage in all but one of the samples analyzed: Thus, Photobacterium represented between 19% and 46%, and Psychrobacter between 27% and 38% of the total microbiota. They were followed by Moritella, Carnobacterium,Shewanella, and Vibrio, whose relative order varied depending on the sample/batch analyzed. These results highlight the relevance of Photobacterium as a spoiler of hake stored in atmospheres rich in CO2. Further research will be required to elucidate if other microorganisms, such as Psychrobacter, Moritella, or Carnobacterium, also contribute to spoilage of hake when stored under MAP.
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Affiliation(s)
- Adriana Antunes-Rohling
- Departamento de Producción Animal y Ciencia de los Alimentos, Facultad de Veterinaria, Instituto Agroalimentario de Aragón- IA2, Universidad de Zaragoza-CITA, 50013 Zaragoza, Spain.
| | - Silvia Calero
- Departamento I+D+i, Alquizvetek S.L, Zaragoza, 50013 Zaragoza, Spain.
| | - Nabil Halaihel
- Departamento I+D+i, Alquizvetek S.L, Zaragoza, 50013 Zaragoza, Spain.
- Departamento de Patología Animal, Facultad de Veterinaria, Universidad de Zaragoza, 50013 Zaragoza, Spain.
| | - Pedro Marquina
- Departamento de Producción Animal y Ciencia de los Alimentos, Facultad de Veterinaria, Instituto Agroalimentario de Aragón- IA2, Universidad de Zaragoza-CITA, 50013 Zaragoza, Spain.
| | - Javier Raso
- Departamento de Producción Animal y Ciencia de los Alimentos, Facultad de Veterinaria, Instituto Agroalimentario de Aragón- IA2, Universidad de Zaragoza-CITA, 50013 Zaragoza, Spain.
| | - Juan Calanche
- Departamento de Producción Animal y Ciencia de los Alimentos, Facultad de Veterinaria, Instituto Agroalimentario de Aragón- IA2, Universidad de Zaragoza-CITA, 50013 Zaragoza, Spain.
| | - José Antonio Beltrán
- Departamento de Producción Animal y Ciencia de los Alimentos, Facultad de Veterinaria, Instituto Agroalimentario de Aragón- IA2, Universidad de Zaragoza-CITA, 50013 Zaragoza, Spain.
| | - Ignacio Álvarez
- Departamento de Producción Animal y Ciencia de los Alimentos, Facultad de Veterinaria, Instituto Agroalimentario de Aragón- IA2, Universidad de Zaragoza-CITA, 50013 Zaragoza, Spain.
| | - Guillermo Cebrián
- Departamento de Producción Animal y Ciencia de los Alimentos, Facultad de Veterinaria, Instituto Agroalimentario de Aragón- IA2, Universidad de Zaragoza-CITA, 50013 Zaragoza, Spain.
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