1
|
Wang J, Shan H, Li P, Liu Y, Zhang X, Xu J, Li S. Antibacterial Effects of Theaflavins against Staphylococcus aureus and Salmonella paratyphi B: Role of Environmental Factors and Food Matrices. Foods 2023; 12:2615. [PMID: 37444352 DOI: 10.3390/foods12132615] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Revised: 06/27/2023] [Accepted: 07/03/2023] [Indexed: 07/15/2023] Open
Abstract
This study aimed to investigate the effects of different environmental factors (temperature, pH, and NaCl) and food matrices (skimmed milk powder, lecithin, and sucrose) on the antibacterial activity of theaflavins (TFs) against Staphylococcus aureus (S. aureus) and Salmonella paratyphi B (S. paratyphi B). TFs showed a larger diameter of inhibition zone (DIZ, 12.58 ± 0.09 mm-16.36 ± 0.12 mm) value against S. aureus than that of S. paratyphi B (12.42 ± 0.43 mm-15.81 ± 0.24 mm) at the same concentration (2-10 mg/mL). When temperatures were 25-121 °C, the DIZ of TFs against both S. aureus and S. paratyphi B was not significantly different. As pH increased from 2 to 10, their DIZ values decreased significantly from 16.78 ± 0.23 mm to 13.43 ± 0.08 mm and 15.63 ± 0.42 mm to 12.18 ± 0.14 mm, respectively. Their DIZ values increased slightly as the NaCl concentration increased from 0.2 mol/L to 0.8 mol/L, while their DIZ values decreased significantly for skimmed milk powder concentrations in the range of 20-120 g/L. Regarding the concentrations of lecithin and sucrose were 2-12 g/L and 10-60 g/L, their DIZ values showed no significant change against S. paratyphi B, but an increased trend for S. aureus. Under the above different environmental factors and food matrices, TFs maintained excellent antibacterial activity against S. aureus and S. paratyphi B, providing a theoretical guidance for applying TFs as novel antibacterial additives in the food industry.
Collapse
Affiliation(s)
- Jun Wang
- School of Tourism and Cuisine, Yangzhou University, Yangzhou 225127, China
| | - Hongyan Shan
- School of Tourism and Cuisine, Yangzhou University, Yangzhou 225127, China
| | - Ping Li
- Sericultural & Agri-Food Research Institute Guangdong Academy of Agricultural Sciences, Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs, Guangdong Key Laboratory of Agricultural Products Processing, Guangzhou 510610, China
| | - Yanan Liu
- School of Tourism and Cuisine, Yangzhou University, Yangzhou 225127, China
| | - Xun Zhang
- School of Tourism and Cuisine, Yangzhou University, Yangzhou 225127, China
| | - Jingguo Xu
- School of Tourism and Cuisine, Yangzhou University, Yangzhou 225127, China
| | - Songnan Li
- Joint International Research Laboratory of Agriculture and Agri-Product Safety of the Ministry of Education of China, Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou 225009, China
| |
Collapse
|
2
|
Genomic, probiotic, and metabolic potentials of Liquorilactobacillus nagelii AGA58, a novel bacteriocinogenic motile strain isolated from lactic acid-fermented shalgam. J Biosci Bioeng 2023; 135:34-43. [PMID: 36384719 DOI: 10.1016/j.jbiosc.2022.10.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 10/19/2022] [Accepted: 10/19/2022] [Indexed: 11/15/2022]
Abstract
This study aimed to perform genomic, probiotic, and metabolic characterization of a novel Liquorilactobacillus nagelii AGA58 isolated from a lactic acid-fermented shalgam beverage to understand its metabolic potentials and probiotic features. AGA58 is gram-positive, motile, catalase-negative and appears as short rods under the light-microscope. The AGA58 chromosome comprises a single linear chromosome of 2,294,635 bp that is predicted to carry 2135 coding sequences, including 45 tRNA genes, 3 mRNA, and 3 rRNA operons. The genome has a G+C content of 36.9%, including 55 pseudogenes and a single intact prophage. AGA58 is micro-anaerobic due to achieving a shorter doubling time and faster growth rate than micro-aerophilic conditions. It carries flagellar biosynthesis protein-encoding genes predicting motile behavior, which was confirmed with the in vitro motility test. AGA58 is an obligatory homofermentative lactobacillus that can ferment hexose sugars such as galactose, glucose, fructose, sucrose, mannose, N-acetyl glucosamine, maltose, and trehalose to lactate through glycolysis. No acid production from pentoses implies that five-carbon sugars are being utilized for purine and pyrimidine synthesis. Putative pyruvate metabolism revealed formate, malate, oxaloacetate, acetate, acetaldehyde, acetoin, and lactate forms from pyruvate. AGA58 is predicted to encode the LuxS gene and biosynthesis of class IIa and Blp family class-II bacteriocins suggesting this bacterium's antimicrobial potential, linked to antagonism tests that AGA58 can inhibit Escherichia coli ATCC 43895, Salmonellaenterica serovar Typhimurium ATCC 14028, and Klebsiellapneumonia ATCC 13883. Moreover, AGA58 is tolerant to acid and bile concentrations simulating the human gastrointestinal conditions depicting the probiotic potential of the organism as the first report in literature within the same species.
Collapse
|
3
|
Martín I, Barbosa J, Pereira SI, Rodríguez A, Córdoba JJ, Teixeira P. Study of lactic acid bacteria isolated from traditional ripened foods and partial characterization of their bacteriocins. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.114300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
4
|
Isolation, identification, and antimicrobial activity of lactic acid bacteria associated with two traditional Colombian types of cheese: Quesillo and double-cream cheese. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.114119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
5
|
Yu L, Chen Y, Duan H, Qiao N, Wang G, Zhao J, Zhai Q, Tian F, Chen W. Latilactobacillus sakei: a candidate probiotic with a key role in food fermentations and health promotion. Crit Rev Food Sci Nutr 2022; 64:978-995. [PMID: 35997270 DOI: 10.1080/10408398.2022.2111402] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Latilactobacillus sakei is used extensively in industrial production and food fermentations. The species is primarily derived from fermented meat and vegetable products and is also found in human feces. Genomics and metabolomics have revealed unique metabolic pathways in L. sakei and molecular mechanisms underlying its competitive advantages in different habitats, which are mostly attributed to its flexible carbohydrate metabolism, cold tolerance, acid and salt tolerance, ability to cope with oxygen changes, and heme uptake. In recent years, probiotic effects of L. sakei and its metabolites have been identified, including the ability to effectively alleviate metabolic syndrome, inflammatory bowel disease, and atopic dermatitis. This review summarizes the genomic and metabolic characteristics of L. sakei and its metabolites and describes their applications, laying a foundation for their expanded use across the food and healthcare industries.
Collapse
Affiliation(s)
- Leilei Yu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- International Joint Research Laboratory for Probiotics at Jiangnan University, Wuxi, Jiangsu, China
| | - Ying Chen
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
| | - Hui Duan
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu, China
| | - Nanzhen Qiao
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada
| | - Gang Wang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu, China
| | - Jianxin Zhao
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- International Joint Research Laboratory for Probiotics at Jiangnan University, Wuxi, Jiangsu, China
- National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu, China
| | - Qixiao Zhai
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- International Joint Research Laboratory for Probiotics at Jiangnan University, Wuxi, Jiangsu, China
| | - Fengwei Tian
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- International Joint Research Laboratory for Probiotics at Jiangnan University, Wuxi, Jiangsu, China
| | - Wei Chen
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- International Joint Research Laboratory for Probiotics at Jiangnan University, Wuxi, Jiangsu, China
- National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu, China
| |
Collapse
|
6
|
Pozzo L, Alcántara C, Selma-Royo M, Garcia-Mantrana I, Bramanti E, Longo V, Collado MC, Pucci L. The impact of sourdough fermentation of spelt (Triticum dicoccum) from Garfagnana on gut microbiota composition and in vitro activity. J Funct Foods 2022. [DOI: 10.1016/j.jff.2022.105007] [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] Open
|
7
|
Yetiman AE, Keskin A, Darendeli BN, Kotil SE, Ortakci F, Dogan M. Characterization of genomic, physiological, and probiotic features Lactiplantibacillus plantarum DY46 strain isolated from traditional lactic acid fermented shalgam beverage. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2021.101499] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
|
8
|
Xia C, Tian Q, Kong L, Sun X, Shi J, Zeng X, Pan D. Metabolomics Analysis for Nitrite Degradation by the Metabolites of Limosilactobacillus fermentum RC4. Foods 2022; 11:1009. [PMID: 35407096 PMCID: PMC8997746 DOI: 10.3390/foods11071009] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 03/16/2022] [Accepted: 03/24/2022] [Indexed: 02/01/2023] Open
Abstract
Nitrite (NIT), a commonly used food additive, especially in pickled and cured vegetables and meat products, might cause acute and chronic diseases. Fermentation with lactic acid bacteria (LAB) is an effective method for degrading NIT and improving the flavor of pickled and cured foods. In this study, Limosilactobacillus fermentum (L. fermentum) RC4 with a high NIT degradation ability was found to degrade NIT in a new manner when compared with reported enzymatic and acid degradation, namely, metabolite degradation during fermentation in MRS broth, which shows a synergistic effect with acid to increase NIT degradation. Liquid chromatography-mass spectrometry analysis identified 134 significantly different metabolites, of which 11 metabolites of L. fermentum RC4, namely, γ-aminobutyric acid (GABA), isocitric acid, D-glucose, 3-methylthiopropionic acid (MTP), N-formyl-L-methionine, dimethyl sulfone (MSM), D-ribose, mesaconate, trans-aconitic acid, L-lysine, and carnosine, showed significant NIT degradation effects compared with the control group (MRS broth). Verification experiments showed that adding the above 11 metabolites to 100 mg/L NIT and incubating for 24 h resulted in NIT degradation rates of 5.07%, 4.41%, 6.08%, 16.93%, 5.28%, 2.41%, 0.93%, 18.93%, 12.25%, 6.42%, and 3.21%, respectively. Among these, three metabolites, namely, mesaconate, MTP, and trans-aconitic acid, showed efficient NIT degradation abilities that might be related to the degradation mechanism involving decarboxylation reactions. This is the first systematic study of NIT degradation by LAB, resulting in the identification of a new metabolite degradation pathway and three efficient NIT degradation metabolites.
Collapse
Affiliation(s)
- Chaoran Xia
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Ningbo 315211, China; (C.X.); (Q.T.); (L.K.); (X.S.); (J.S.); (D.P.)
- Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315800, China
| | - Qiyuan Tian
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Ningbo 315211, China; (C.X.); (Q.T.); (L.K.); (X.S.); (J.S.); (D.P.)
- Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315800, China
- SinoGrain Linyi DEPOT Ltd. Company, Linyi 276000, China
| | - Lingyu Kong
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Ningbo 315211, China; (C.X.); (Q.T.); (L.K.); (X.S.); (J.S.); (D.P.)
- Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315800, China
| | - Xiaoqian Sun
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Ningbo 315211, China; (C.X.); (Q.T.); (L.K.); (X.S.); (J.S.); (D.P.)
- Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315800, China
| | - Jingjing Shi
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Ningbo 315211, China; (C.X.); (Q.T.); (L.K.); (X.S.); (J.S.); (D.P.)
- Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315800, China
| | - Xiaoqun Zeng
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Ningbo 315211, China; (C.X.); (Q.T.); (L.K.); (X.S.); (J.S.); (D.P.)
- Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315800, China
| | - Daodong Pan
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Ningbo 315211, China; (C.X.); (Q.T.); (L.K.); (X.S.); (J.S.); (D.P.)
- Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315800, China
| |
Collapse
|
9
|
Abitayeva GK, Urazova MS, Abilkhadirov AS, Sarmurzina ZS, Shaikhin SM. Characterization of a new bacteriocin-like inhibitory peptide produced by Lactobacillus sakei B-RKM 0559. Biotechnol Lett 2021; 43:2243-2257. [PMID: 34652635 DOI: 10.1007/s10529-021-03193-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 10/02/2021] [Indexed: 10/20/2022]
Abstract
The biopreservation strategy allows extending the shelf life and food safety through the use of indigenous or controlled microbiota and their antimicrobial compounds. The aim of this work was to characterize an inhibitory substance with bacteriocin-like activity (Sak-59) produced by the potentially probiotic L. sakei strain from artisanal traditional Kazakh horse meat product Kazy. The maximum production of Sak-59 occurred at the stationary phase of the L. sakei growth. Sak-59 showed inhibitory activity against gram-positive meat spoilage bacteria strains of Listeria monocytogenes, Staphylococcus aureus, and pathogenic gram-negative bacteria strains of Serratia marcescens and Escherichia coli, but not against the tested Lactobacilli strains. Sak-59 activity, as measured by diffusion assay in agar wells, was completely suppressed after treatment with proteolytic enzymes and remained stable after treatment with α-amylase and lipase, indicating that Sak-59 is a peptide and most likely not glycosylated or lipidated. It was concluded that Sak-59 is a potential new bacteriocin with a characteristic activity spectrum, which can be useful in the food and feed industries.
Collapse
Affiliation(s)
- Gulyaim K Abitayeva
- Laboratory of Genetics and Biochemistry of Microorganisms, Republican Collection of Microorganisms of the Committee of Science of the Ministry of Education and Science of the Republic of Kazakhstan, 13/1 Valikhanov Str., 010000, Nur-Sultan, Republic of Kazakhstan
| | - Maira S Urazova
- Laboratory of Biotechnology, Republican Collection of Microorganisms of the Committee of Science of the Ministry of Education and Science of the Republic of Kazakhstan, 13/1 Valikhanov Str., Nur-Sultan, 010000, Republic of Kazakhstan
| | - Arman S Abilkhadirov
- Laboratory of Genetics and Biochemistry of Microorganisms, Republican Collection of Microorganisms of the Committee of Science of the Ministry of Education and Science of the Republic of Kazakhstan, 13/1 Valikhanov Str., 010000, Nur-Sultan, Republic of Kazakhstan
| | - Zinigul S Sarmurzina
- Laboratory of Microbiology, Republican Collection of Microorganisms of the Committee of Science of the Ministry of Education and Science of the Republic of Kazakhstan, 13/1 Valikhanov Str., 010000, Nur-Sultan, Republic of Kazakhstan
| | - Serik M Shaikhin
- Laboratory of Genetics and Biochemistry of Microorganisms, Republican Collection of Microorganisms of the Committee of Science of the Ministry of Education and Science of the Republic of Kazakhstan, 13/1 Valikhanov Str., 010000, Nur-Sultan, Republic of Kazakhstan.
| |
Collapse
|
10
|
Characterization and Cytotoxic Evaluation of Bacteriocins Possessing Antibiofilm Activity Produced by Lactobacillus plantarum SJ33. Int J Pept Res Ther 2021. [DOI: 10.1007/s10989-021-10210-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
11
|
Nebbia S, Lamberti C, Lo Bianco G, Cirrincione S, Laroute V, Cocaign-Bousquet M, Cavallarin L, Giuffrida MG, Pessione E. Antimicrobial Potential of Food Lactic Acid Bacteria: Bioactive Peptide Decrypting from Caseins and Bacteriocin Production. Microorganisms 2020; 9:microorganisms9010065. [PMID: 33383704 PMCID: PMC7824078 DOI: 10.3390/microorganisms9010065] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 12/21/2020] [Accepted: 12/24/2020] [Indexed: 01/05/2023] Open
Abstract
Lactic acid bacteria (LAB) potential in the food industry and in the biotechnological sector is a well-established interest. LAB potential in counteracting especially food-borne infections has received growing attention, but despite being a road full of promises is yet poorly explored. Furthermore, the ability of LAB to produce antimicrobial compounds, both by ribosomal synthesis and by decrypting them from proteins, is of high value when considering the growing impact of multidrug resistant strains. The antimicrobial potential of 14 food-derived lactic acid bacteria strains has been investigated in this study. Among them, four strains were able to counteract Listeria monocytogenes growth: Lactococcus lactis SN12 and L. lactis SN17 by high lactic acid production, whereas L. lactis 41FLL3 and Lactobacillus sakei I151 by Nisin Z and Sakacin P production, respectively. Strains Lactococcus lactis MG1363, Lactobacillus rhamnosus 17D10 and Lactobacillus helveticus 4D5 were tested and selected for their potential attitude to hydrolyze caseins. All the strains were able to release bioactive peptides with already known antimicrobial, antihypertensive and opioid activities. These features render these strains or their bioactive molecules suitable for use in food as biocontrol agents, or as nutraceutical supplements to treat mild disorders such as moderate hypertension and children insomnia. These results highlight once again that LAB potential in ensuring food safety, food nutraceutical value and ultimately in favoring human health is still underexplored and underexploited.
Collapse
Affiliation(s)
- Stefano Nebbia
- Laboratory of Microbial and Applied Biochemistry-Department of Life Sciences and Systems Biology, Università di Torino, Via Accademia Albertina 13, 10123 Torino, Italy; (S.N.); (G.L.B.); (E.P.)
- Consiglio Nazionale delle Ricerche-Istituto di Scienze delle Produzioni Alimentari, Largo Braccini, 10095 Grugliasco, Italy; (C.L.); (L.C.); (M.G.G.)
| | - Cristina Lamberti
- Consiglio Nazionale delle Ricerche-Istituto di Scienze delle Produzioni Alimentari, Largo Braccini, 10095 Grugliasco, Italy; (C.L.); (L.C.); (M.G.G.)
| | - Giuliana Lo Bianco
- Laboratory of Microbial and Applied Biochemistry-Department of Life Sciences and Systems Biology, Università di Torino, Via Accademia Albertina 13, 10123 Torino, Italy; (S.N.); (G.L.B.); (E.P.)
| | - Simona Cirrincione
- Consiglio Nazionale delle Ricerche-Istituto di Scienze delle Produzioni Alimentari, Largo Braccini, 10095 Grugliasco, Italy; (C.L.); (L.C.); (M.G.G.)
- Correspondence: ; Tel.: +39-011-670-9231
| | - Valerie Laroute
- Laboratoire d’ingénierie des systèmes biologiques et des procédés, Université de Toulouse, CNRS, INRA, INSA 135 Avenue de Rangueil, 31077 Toulouse, France; (V.L.); (M.C.-B.)
| | - Muriel Cocaign-Bousquet
- Laboratoire d’ingénierie des systèmes biologiques et des procédés, Université de Toulouse, CNRS, INRA, INSA 135 Avenue de Rangueil, 31077 Toulouse, France; (V.L.); (M.C.-B.)
| | - Laura Cavallarin
- Consiglio Nazionale delle Ricerche-Istituto di Scienze delle Produzioni Alimentari, Largo Braccini, 10095 Grugliasco, Italy; (C.L.); (L.C.); (M.G.G.)
| | - Maria Gabriella Giuffrida
- Consiglio Nazionale delle Ricerche-Istituto di Scienze delle Produzioni Alimentari, Largo Braccini, 10095 Grugliasco, Italy; (C.L.); (L.C.); (M.G.G.)
| | - Enrica Pessione
- Laboratory of Microbial and Applied Biochemistry-Department of Life Sciences and Systems Biology, Università di Torino, Via Accademia Albertina 13, 10123 Torino, Italy; (S.N.); (G.L.B.); (E.P.)
| |
Collapse
|
12
|
Bacteriocin Producing Bacteria Isolated from Turkish Traditional Sausage Samples. JOURNAL OF PURE AND APPLIED MICROBIOLOGY 2020. [DOI: 10.22207/jpam.14.2.55] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
|
13
|
Characterization of purified antimicrobial peptide produced by Pediococcus pentosaceus LJR1, and its application in preservation of white leg shrimp. World J Microbiol Biotechnol 2020; 36:72. [DOI: 10.1007/s11274-020-02847-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Accepted: 04/27/2020] [Indexed: 10/24/2022]
|
14
|
Purification and partial characterization of a novel bacteriocin produced by bacteriocinogenic Lactobacillus fermentum BZ532 isolated from Chinese fermented cereal beverage (Bozai). Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109113] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
15
|
Goel A, Halami PM, Tamang JP. Genome Analysis of Lactobacillus plantarum Isolated From Some Indian Fermented Foods for Bacteriocin Production and Probiotic Marker Genes. Front Microbiol 2020; 11:40. [PMID: 32063893 PMCID: PMC7000354 DOI: 10.3389/fmicb.2020.00040] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Accepted: 01/09/2020] [Indexed: 01/09/2023] Open
Abstract
In this study, Lactobacillus plantarum strain DHCU70 isolated from dahi, a fermented milk product and L. plantarum strain DKP1 isolated from kinema, a fermented soybean food of India, respectively were evaluated for their bacteriocin production and probiotic properties. Both strains of L. plantarum (DHCU70 and DKP1) were found to have potent antimicrobial activity against Kocuria rhizophila ATCC 9341. Bacteriocin produced by L. plantarum strains DHCU70 and DKP1 did not exhibit inhibition of cell wall, DNA and fatty acids biosynthesis mechanisms as evaluated by whole cell reporter assays. We characterized the bacteriocin encoding genes in L. plantarum strains DHCU70 and DKP1 by whole genome sequence which consisted of a single and circular chromosome with genome size of 3.38 Mb (GC content of 44.3%) and 3.39 Mb, respectively and a GC content of 44.3%. L. plantarum DHCU70 has 3252 number of protein encoding genes comprising 89 number of RNA genes (69tRNA, 16rRNA, 4nc RNA) whereas L. plantarum DKP1 has total of 3277 number of protein encoding genes with 89 number. of RNA genes (69tRNA, 16S rRNA, 4nc RNA). Analysis revealed the presence of 20.5 kb long and 23 numbers of plantaricin encoding locus (pln locus) for production of antimicrobial compound. BAGEL analysis has shown that the pln locus of both the strains of L. plantarum showed maximum sequence similarity with plantaricin NC8 of L. plantarum NC8, originally isolated from grass silage. Annotated whole genome sequence of both strains DHCU70 and DKP1 was analyzed for the presence of probiotic marker genes. The probiotic properties of these strains of were also evaluated in vitro. Due to the presence of genes responsible for antimicrobial activity and probiotic properties, both strains of L. plantarum may be considered as a suitable probiotic candidate in food industry.
Collapse
Affiliation(s)
- Aditi Goel
- Department of Microbiology and Fermentation Technology, CSIR-Central Food Technological Research Institute, Mysuru, India
| | - Prakash M. Halami
- Department of Microbiology and Fermentation Technology, CSIR-Central Food Technological Research Institute, Mysuru, India
| | - Jyoti Prakash Tamang
- DBT-AIST International Centre for Translational and Environmental Research and Bioinformatics Centre, Department of Microbiology, School of Life Sciences, Sikkim University, Gangtok, India
| |
Collapse
|
16
|
Inhibiting bacterial colonization on catheters: Antibacterial and antibiofilm activities of bacteriocins from Lactobacillus plantarum SJ33. J Glob Antimicrob Resist 2019; 19:85-92. [DOI: 10.1016/j.jgar.2019.02.021] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Revised: 02/27/2019] [Accepted: 02/27/2019] [Indexed: 01/08/2023] Open
|
17
|
Chai TT, Tan YN, Ee KY, Xiao J, Wong FC. Seeds, fermented foods, and agricultural by-products as sources of plant-derived antibacterial peptides. Crit Rev Food Sci Nutr 2019; 59:S162-S177. [PMID: 30663883 DOI: 10.1080/10408398.2018.1561418] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Tsun-Thai Chai
- Department of Chemical Science, Faculty of Science, Universiti Tunku Abdul Rahman, Kampar, Malaysia
- Centre for Biodiversity Research, Universiti Tunku Abdul Rahman, Kampar, Malaysia
| | - Yen-Nee Tan
- Centre for Biodiversity Research, Universiti Tunku Abdul Rahman, Kampar, Malaysia
- Department of Agricultural and Food Science, Faculty of Science, Universiti Tunku Abdul Rahman, Kampar, Malaysia
| | - Kah-Yaw Ee
- Centre for Biodiversity Research, Universiti Tunku Abdul Rahman, Kampar, Malaysia
- Department of Agricultural and Food Science, Faculty of Science, Universiti Tunku Abdul Rahman, Kampar, Malaysia
| | - Jianbo Xiao
- Institute of Chinese Medical Sciences, SKL of Quality Research in Chinese Medicine, University of Macau, Avenida da Universidade, Taipa, Macau, P. R. China
| | - Fai-Chu Wong
- Department of Chemical Science, Faculty of Science, Universiti Tunku Abdul Rahman, Kampar, Malaysia
- Centre for Biodiversity Research, Universiti Tunku Abdul Rahman, Kampar, Malaysia
| |
Collapse
|
18
|
Yang J, Cao J, Xu H, Hou Q, Yu Z, Zhang H, Sun Z. Bacterial diversity and community structure in Chongqing radish paocai brines revealed using PacBio single-molecule real-time sequencing technology. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2018; 98:3234-3245. [PMID: 29417994 DOI: 10.1002/jsfa.8935] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2017] [Revised: 01/16/2018] [Accepted: 01/31/2018] [Indexed: 06/08/2023]
Abstract
BACKGROUND Traditional Chongqing radish paocai fermented with aged brine is considered to have the most intense flavor and authentic taste. Eight 'Yanzhi' (red, RRPB group) and 'Chunbulao' (white, WRPB) radish paocai brine samples were collected from Chongqing peasant households, and the diversity and community structures of bacteria present in these brines were determined using PacBio single-molecule real-time sequencing of their full-length 16S rRNA genes. RESULTS In total, 30 phyla, 218 genera, and 306 species were identified from the RRPB group, with 20 phyla, 261 genera, and 420 species present in the WRPB group. Obvious differences in bacterial profiles between the RRPB and WRPB groups were found, with the bacterial diversity of the WRPB group shown to be greater than that of the RRPB group. This study revealed several characteristics of the bacteria composition, including the predominance of heterofermentative lactic acid bacteria, the species diversity of genus Pseudomonas, and the presence of three opportunistic pathogenic species. CONCLUSION This study provides detailed information on the bacterial diversity and community structure of Chongqing radish paocai brine samples, and suggests it may be necessary to analyze paocai brine for potential sources of bacterial contamination and take appropriate measures to exclude any pathogenic species. © 2018 Society of Chemical Industry.
Collapse
Affiliation(s)
- Jixia Yang
- Key laboratory of Dairy Biotechnology and Engineering, Inner Mongolia Agricultural University, Hohhot, P. R. China
- College of Food Science, Southwest University, Tiansheng Road No.2, Beibei, Chongqing, P. R. China
| | - Jialu Cao
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, P. R. China
| | - Haiyan Xu
- Key laboratory of Dairy Biotechnology and Engineering, Inner Mongolia Agricultural University, Hohhot, P. R. China
| | - Qiangchuan Hou
- Key laboratory of Dairy Biotechnology and Engineering, Inner Mongolia Agricultural University, Hohhot, P. R. China
| | - Zhongjie Yu
- Key laboratory of Dairy Biotechnology and Engineering, Inner Mongolia Agricultural University, Hohhot, P. R. China
| | - Heping Zhang
- Key laboratory of Dairy Biotechnology and Engineering, Inner Mongolia Agricultural University, Hohhot, P. R. China
| | - Zhihong Sun
- Key laboratory of Dairy Biotechnology and Engineering, Inner Mongolia Agricultural University, Hohhot, P. R. China
| |
Collapse
|
19
|
A novel bacteriocin DY4-2 produced by Lactobacillus plantarum from cutlassfish and its application as bio-preservative for the control of Pseudomonas fluorescens in fresh turbot (Scophthalmus maximus) fillets. Food Control 2018. [DOI: 10.1016/j.foodcont.2018.02.002] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
20
|
Peng Q, Jiang S, Chen J, Ma C, Huo D, Shao Y, Zhang J. Unique Microbial Diversity and Metabolic Pathway Features of Fermented Vegetables From Hainan, China. Front Microbiol 2018; 9:399. [PMID: 29559966 PMCID: PMC5845746 DOI: 10.3389/fmicb.2018.00399] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2018] [Accepted: 02/21/2018] [Indexed: 11/21/2022] Open
Abstract
Fermented vegetables are typically traditional foods made of fresh vegetables and their juices, which are fermented by beneficial microorganisms. Herein, we applied high-throughput sequencing and culture-dependent technology to describe the diversities of microbiota and identify core microbiota in fermented vegetables from different areas of Hainan Province, and abundant metabolic pathways in the fermented vegetables were simultaneously predicted. At the genus level, Lactobacillus bacteria were the most abundant. Lactobacillus plantarum was the most abundant species, followed by Lactobacillus fermentum, Lactobacillus pentosaceus, and Weissella cibaria. These species were present in each sample with average absolute content values greater than 1% and were thus defined as core microbiota. Analysis results based on the alpha and beta diversities of the microbial communities showed that the microbial profiles of the fermented vegetables differed significantly based on the regions and raw materials used, and the species of the vegetables had a greater effect on the microbial community structure than the region from where they were harvested. Regarding microbial functional metabolism, we observed an enrichment of metabolic pathways, including membrane transport, replication and repair and translation, which implied that the microbial metabolism in the fermented vegetables tended to be vigorous. In addition, Lactobacillus plantarum and Lactobacillus fermentum were calculated to be major metabolic pathway contributors. Finally, we constructed a network to better explain correlations among the core microbiota and metabolic pathways. This study facilitates an understanding of the differences in microbial profiles and fermentation pathways involved in the production of fermented vegetables, establishes a basis for optimally selecting microorganisms to manufacture high-quality fermented vegetable products, and lays the foundation for better utilizing tropical microbial resources.
Collapse
Affiliation(s)
- Qiannan Peng
- College of Food Science and Technology, Hainan University, Haikou, China
| | - Shuaiming Jiang
- College of Food Science and Technology, Hainan University, Haikou, China
| | - Jieling Chen
- College of Food Science and Technology, Hainan University, Haikou, China
| | - Chenchen Ma
- College of Food Science and Technology, Hainan University, Haikou, China
| | - Dongxue Huo
- College of Food Science and Technology, Hainan University, Haikou, China
| | - Yuyu Shao
- College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi' an, China
| | - Jiachao Zhang
- College of Food Science and Technology, Hainan University, Haikou, China.,College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, China
| |
Collapse
|
21
|
Chen X, Zheng M, Liu J, Deng Z, Zhang B, Li H. Selection and use of indigenous mixed starter cultures for mustard leaves fermentation and the improvement of cuocai characteristics. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2018; 98:1773-1786. [PMID: 28862331 DOI: 10.1002/jsfa.8652] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2017] [Revised: 07/27/2017] [Accepted: 08/27/2017] [Indexed: 06/07/2023]
Abstract
BACKGROUND To improve the characteristics and safety of traditional cuocai, the selection and use of mixed starter cultures is important. This study aimed to isolate the main indigenous lactic acid bacteria (LABs) and yeast species from spontaneous fermented mustard leaves, and they were used as starter cultures to ferment mustard leaves. RESULTS Five predominant LABs, namely Q-1 (Enterococcus faecalis), G-1 (Lactobacillus plantarum), G-3 (Lactobacillus pentosus), and G-2 and G-4 (Lactobacillus buchneri) strains, and the two yeast strains J-1 (Issatchenkia orientalis) and J-2 (Issatchenkia occidentalis) were isolated from cuocai. From the results, Lb. plantarum and I. orientalis strains exhibited strong growth ability, fast acidification, and potent low-pH tolerance. Therefore, they were chosen as the mixed starter cultures to ferment mustard leaves. During the process of culture-dependent fermented mustard leaves, the changes of acidity, total crude protein, and total sugar were similar to those of culture-independent fermented mustard leaves, while the nitrite content of culture-dependent fermented mustard leaves was significantly lower than that of culture-independent fermented cuocai. According to gas chromatography-mass spectrometry analysis, the main volatile flavor compounds of fermented mustard leaves were alcohols, aldehydes, esters, and sulfides. There was no significant difference of volatile flavor compounds between the processes of culture-dependent and culture-independent fermentations. CONCLUSION Therefore, it was suggested that Lb. plantarum and I. orientalis strains could be used to ferment cuocai instead of the traditional ferment method to control the quality and shelf safety of cuocai. © 2017 Society of Chemical Industry.
Collapse
Affiliation(s)
- Xuan Chen
- State Key Laboratory of Food Science and Technology, University of Nanchang, Nanchang, Jiangxi, China
| | - Miao Zheng
- State Key Laboratory of Food Science and Technology, University of Nanchang, Nanchang, Jiangxi, China
| | - Jia Liu
- State Key Laboratory of Food Science and Technology, University of Nanchang, Nanchang, Jiangxi, China
| | - Zeyuan Deng
- State Key Laboratory of Food Science and Technology, University of Nanchang, Nanchang, Jiangxi, China
- Institute for Advanced Study, University of Nanchang, Nanchang, Jiangxi, China
| | - Bing Zhang
- State Key Laboratory of Food Science and Technology, University of Nanchang, Nanchang, Jiangxi, China
| | - Hongyan Li
- State Key Laboratory of Food Science and Technology, University of Nanchang, Nanchang, Jiangxi, China
| |
Collapse
|
22
|
Liu D, Tong C. Bacterial community diversity of traditional fermented vegetables in China. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2017.07.040] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
|
23
|
Novel bacteriocin produced by Lactobacillus alimentarius FM-MM 4 from a traditional Chinese fermented meat Nanx Wudl: Purification, identification and antimicrobial characteristics. Food Control 2017. [DOI: 10.1016/j.foodcont.2017.02.007] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
24
|
Antibacterial Activity of AI-Hemocidin 2, a Novel N-Terminal Peptide of Hemoglobin Purified from Arca inflata. Mar Drugs 2017; 15:md15070205. [PMID: 28661457 PMCID: PMC5532647 DOI: 10.3390/md15070205] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2017] [Revised: 06/25/2017] [Accepted: 06/27/2017] [Indexed: 01/01/2023] Open
Abstract
The continued emergence of antibiotic resistant bacteria in recent years is of great concern. The search for new classes of antibacterial agents has expanded to non-traditional sources such as shellfish. An antibacterial subunit of hemoglobin (Hb-I) was purified from the mantle of Arca inflata by phosphate extraction and ion exchange chromatography. A novel antibacterial peptide, AI-hemocidin 2, derived from Hb-I, was discovered using bioinformatics analysis. It displayed antibacterial activity across a broad spectrum of microorganisms, including several Gram-positive and Gram-negative bacteria, with minimal inhibitory concentration (MIC) values ranging from 37.5 to 300 μg/mL, and it exhibited minimal hemolytic or cytotoxic activities. The antibacterial activity of AI-hemocidin 2 was thermostable (25–100 °C) and pH resistant (pH 3–10). The cellular integrity was determined by flow cytometry. AI-hemocidin 2 was capable of permeating the cellular membrane. Changes in the cell morphology were observed with a scanning electron microscope. Circular dichroism spectra suggested that AI-hemocidin 2 formed an α-helix structure in the membrane mimetic environment. The results indicated that the anti-bacterial mechanism for AI-hemocidin 2 occurred through disrupting the cell membrane. AI-hemocidin 2 might be a potential candidate for tackling antibiotic resistant bacteria.
Collapse
|
25
|
Tashakor A, Hosseinzadehdehkordi M, Emruzi Z, Gholami D. Isolation and identification of a novel bacterium, Lactobacillus sakei subsp. dgh strain 5, and optimization of growth condition for highest antagonistic activity. Microb Pathog 2017; 106:78-84. [DOI: 10.1016/j.micpath.2017.02.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2016] [Revised: 01/12/2017] [Accepted: 02/06/2017] [Indexed: 11/28/2022]
|
26
|
Recovery of intact human norovirus from cabbage Kimchi stored at 4 °C and 10 °C during fermentation. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2016.12.028] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
|
27
|
Barbosa AAT, Mantovani HC, Jain S. Bacteriocins from lactic acid bacteria and their potential in the preservation of fruit products. Crit Rev Biotechnol 2017; 37:852-864. [PMID: 28049350 DOI: 10.1080/07388551.2016.1262323] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Bacteriocins produced by lactic acid bacteria (LAB) are well-recognized for their potential as natural food preservatives. These antimicrobial peptides usually do not change the sensorial properties of food products and can be used in combination with traditional preservation methods to ensure microbial stability. In recent years, fruit products are increasingly being associated with food-borne pathogens and spoilage microorganisms, and bacteriocins are important candidates to preserve these products. Bacteriocins have been extensively studied to preserve foods of animal origin. However, little information is available for their use in vegetable products, especially in minimally processed ready-to-eat fruits. Although, many bacteriocins possess useful characteristics that can be used to preserve fruit products, to date, only nisin, enterocin AS-48, bovicin HC5, enterocin 416K1, pediocin and bificin C6165 have been tested for their activity against spoilage and pathogenic microorganisms in these products. Among these, only nisin and pediocin are approved to be commercially used as food additives, and their use in fruit products is still limited to certain countries. Considering the increasing demand for fresh-tasting fruit products and concern for public safety, the study of other bacteriocins with biochemical characteristics that make them candidates for the preservation of these products are of great interest. Efforts for their approval as food additives are also important. In this review, we discuss why the study of bacteriocins as an alternative method to preserve fruit products is important; we detail the biotechnological approaches for the use of bacteriocins in fruit products; and describe some bacteriocins that have been tested and have potential to be tested for the preservation of fruit products.
Collapse
Affiliation(s)
| | | | - Sona Jain
- a Departamento de Morfologia , Universidade Federal de Sergipe , São Cristóvão , Sergipe , Brazil
| |
Collapse
|
28
|
Devi Avaiyarasi N, David Ravindran A, Venkatesh P, Arul V. In vitro selection, characterization and cytotoxic effect of bacteriocin of Lactobacillus sakei GM3 isolated from goat milk. Food Control 2016. [DOI: 10.1016/j.foodcont.2016.04.036] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
29
|
Tamang JP, Shin DH, Jung SJ, Chae SW. Functional Properties of Microorganisms in Fermented Foods. Front Microbiol 2016; 7:578. [PMID: 27199913 PMCID: PMC4844621 DOI: 10.3389/fmicb.2016.00578] [Citation(s) in RCA: 233] [Impact Index Per Article: 29.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2016] [Accepted: 04/08/2016] [Indexed: 12/25/2022] Open
Abstract
Fermented foods have unique functional properties imparting some health benefits to consumers due to presence of functional microorganisms, which possess probiotics properties, antimicrobial, antioxidant, peptide production, etc. Health benefits of some global fermented foods are synthesis of nutrients, prevention of cardiovascular disease, prevention of cancer, gastrointestinal disorders, allergic reactions, diabetes, among others. The present paper is aimed to review the information on some functional properties of the microorganisms associated with fermented foods and beverages, and their health-promoting benefits to consumers.
Collapse
Affiliation(s)
- Jyoti P. Tamang
- Department of Microbiology, School of Life Sciences, Sikkim UniversityGangtok, India
| | - Dong-Hwa Shin
- Shindonghwa Food Research InstituteJeonju, South Korea
- Clinical Trial Center for Functional Foods, Chonbuk National University HospitalJeonju, South Korea
| | - Su-Jin Jung
- Clinical Trial Center for Functional Foods, Chonbuk National University HospitalJeonju, South Korea
| | - Soo-Wan Chae
- Clinical Trial Center for Functional Foods, Chonbuk National University HospitalJeonju, South Korea
- Division of Pharmacology, Chonbuk National University Medical SchoolJeonju, South Korea
| |
Collapse
|
30
|
Zhao S, Han J, Bie X, Lu Z, Zhang C, Lv F. Purification and Characterization of Plantaricin JLA-9: A Novel Bacteriocin against Bacillus spp. Produced by Lactobacillus plantarum JLA-9 from Suan-Tsai, a Traditional Chinese Fermented Cabbage. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2016; 64:2754-64. [PMID: 26985692 DOI: 10.1021/acs.jafc.5b05717] [Citation(s) in RCA: 84] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/19/2023]
Abstract
Bacteriocins are ribosomally synthesized peptides with antimicrobial activity produced by numerous bacteria. A novel bacteriocin-producing strain, Lactobacillus plantarum JLA-9, isolated from Suan-Tsai, a traditional Chinese fermented cabbage, was screened and identified by its physiobiochemical characteristics and 16S rDNA sequence analysis. A new bacteriocin, designated plantaricin JLA-9, was purified using butanol extraction, gel filtration, and reverse-phase high-performance liquid chromatography. The molecular mass of plantaricin JLA-9 was shown to be 1044 Da by MALDI-TOF-MS analyses. The amino acid sequence of plantaricin JLA-9 was predicted to be FWQKMSFA by MALDI-TOF-MS/MS, which was confirmed by Edman degradation. This bacteriocin exhibited broad-spectrum antibacterial activity against Gram-positive and Gram-negative bacteria, especially Bacillus spp., high thermal stability (20 min, 121 °C), and narrow pH stability (pH 2.0-7.0). It was sensitive to α-chymotrypsin, pepsin, alkaline protease, and papain. The mode of action of this bacteriocin responsible for outgrowth inhibition of Bacillus cereus spores was studied. Plantaricin JLA-9 had no detectable effects on germination initiation over 1 h on monitoring the hydration, heat resistance, and 2,6-pyridinedicarboxylic acid (DPA) release of spores. Rather, germination initiation is a prerequisite for the action of plantaricin JLA-9. Plantaricin JLA-9 inhibited growth by preventing the establishment of oxidative metabolism and disrupting membrane integrity in germinating spores within 2 h. The results suggest that plantaricin JLA-9 has potential applications in the control of Bacillus spp. in the food industry.
Collapse
Affiliation(s)
- Shengming Zhao
- College of Food Science and Technology, Key Laboratory of Food Processing and Quality Control, Ministry of Agriculture of China, Nanjing Agricultural University , No. 1 Weigang, Nanjing 210095, People's Republic of China
| | - Jinzhi Han
- College of Food Science and Technology, Key Laboratory of Food Processing and Quality Control, Ministry of Agriculture of China, Nanjing Agricultural University , No. 1 Weigang, Nanjing 210095, People's Republic of China
| | - Xiaomei Bie
- College of Food Science and Technology, Key Laboratory of Food Processing and Quality Control, Ministry of Agriculture of China, Nanjing Agricultural University , No. 1 Weigang, Nanjing 210095, People's Republic of China
| | - Zhaoxin Lu
- College of Food Science and Technology, Key Laboratory of Food Processing and Quality Control, Ministry of Agriculture of China, Nanjing Agricultural University , No. 1 Weigang, Nanjing 210095, People's Republic of China
| | - Chong Zhang
- College of Food Science and Technology, Key Laboratory of Food Processing and Quality Control, Ministry of Agriculture of China, Nanjing Agricultural University , No. 1 Weigang, Nanjing 210095, People's Republic of China
| | - Fengxia Lv
- College of Food Science and Technology, Key Laboratory of Food Processing and Quality Control, Ministry of Agriculture of China, Nanjing Agricultural University , No. 1 Weigang, Nanjing 210095, People's Republic of China
| |
Collapse
|
31
|
Ge J, Sun Y, Xin X, Wang Y, Ping W. Purification and Partial Characterization of a Novel Bacteriocin Synthesized by Lactobacillus paracasei HD1-7 Isolated from Chinese Sauerkraut Juice. Sci Rep 2016; 6:19366. [PMID: 26763314 PMCID: PMC4725913 DOI: 10.1038/srep19366] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2015] [Accepted: 12/11/2015] [Indexed: 11/09/2022] Open
Abstract
Bacteriocins have antimicrobial activities against food-spoiling bacteria and food-borne pathogens. Paracin 1.7, a bacteriocin synthesized by Lactobacillus paracasei HD1-7 isolated from Chinese sauerkraut juice, was studied. Following partial purification with ammonium sulfate precipitation, CM Sepharose Fast Flow, and Sephadex G-10 chromatography, the molecular weight of Paracin 1.7 was about 10 kDa based on Tricine-SDS-PAGE results. A 2.87 fold purified bacteriocin was produced, reaching a final yield of 39.93% and the specific activity of 1.56 × 10(3) AU/mg. The N-terminal amino acid sequence of Paracin 1.7 was VSNTFFA, and the LC/LTQ results revealed that the N-terminal amino acid sequence was similar to that of ABC-type oligopeptide transport system protein and N-acetylmuramoyl-L-alanine amidase. Paracin 1.7 was sensitive to protease K, had antimicrobial activities at a broad pH range (3.0-8.0), and was heat resistant (121 °C for 20 min). Paracin 1.7 from Lactobacillus paracasei HD1-7 is a novel bacteriocin that has potential applications in food preservation.
Collapse
Affiliation(s)
- Jingping Ge
- Heilongjiang University, Harbin, Heilongjiang, China
| | - Yanyang Sun
- Heilongjiang University, Harbin, Heilongjiang, China
| | - Xing Xin
- Heilongjiang University, Harbin, Heilongjiang, China
| | - Ying Wang
- Heilongjiang University, Harbin, Heilongjiang, China
| | - Wenxiang Ping
- Heilongjiang University, Harbin, Heilongjiang, China
| |
Collapse
|
32
|
Woraprayote W, Pumpuang L, Tosukhowong A, Roytrakul S, Perez RH, Zendo T, Sonomoto K, Benjakul S, Visessanguan W. Two putatively novel bacteriocins active against Gram-negative food borne pathogens produced by Weissella hellenica BCC 7293. Food Control 2015. [DOI: 10.1016/j.foodcont.2015.02.036] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
33
|
Sonsa-Ard N, Rodtong S, Chikindas ML, Yongsawatdigul J. Characterization of bacteriocin produced by Enterococcus faecium CN-25 isolated from traditionally Thai fermented fish roe. Food Control 2015. [DOI: 10.1016/j.foodcont.2015.02.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
34
|
Engelhardt T, Albano H, Kiskó G, Mohácsi-Farkas C, Teixeira P. Antilisterial activity of bacteriocinogenic Pediococcus acidilactici HA6111-2 and Lactobacillus plantarum ESB 202 grown under pH and osmotic stress conditions. Food Microbiol 2015; 48:109-15. [DOI: 10.1016/j.fm.2014.11.015] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2014] [Revised: 11/03/2014] [Accepted: 11/25/2014] [Indexed: 11/29/2022]
|
35
|
Chen C, Chen X, Jiang M, Rui X, Li W, Dong M. A newly discovered bacteriocin from Weissella hellenica D1501 associated with Chinese Dong fermented meat (Nanx Wudl). Food Control 2014. [DOI: 10.1016/j.foodcont.2014.01.031] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
36
|
Hwanhlem N, Chobert JM, H-Kittikun A. Bacteriocin-producing lactic acid bacteria isolated from mangrove forests in southern Thailand as potential bio-control agents in food: Isolation, screening and optimization. Food Control 2014. [DOI: 10.1016/j.foodcont.2014.01.021] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
37
|
Barbosa MS, Todorov SD, Belguesmia Y, Choiset Y, Rabesona H, Ivanova IV, Chobert JM, Haertlé T, Franco BDGM. Purification and characterization of the bacteriocin produced by Lactobacillus sakei MBSa1 isolated from Brazilian salami. J Appl Microbiol 2014; 116:1195-208. [PMID: 24506656 DOI: 10.1111/jam.12438] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2013] [Revised: 11/19/2013] [Accepted: 01/06/2014] [Indexed: 11/29/2022]
Abstract
AIMS The study aimed at determining the biochemical characteristics of the bacteriocin produced by Lactobacillus sakei MBSa1, isolated from salami, correlating the results with the genetic features of the producer strain. METHODS AND RESULTS Identification of strain MBSa1 was performed by 16S rDNA sequencing. The bacteriocin was tested for spectrum of activity, heat and pH stability, mechanism of action, molecular mass and amino acid sequence when purified by cation-exchange and reversed-phase HPLC. Genomic DNA was tested for bacteriocin genes commonly present in Lact. sakei. Bacteriocin MBSa1 was heat-stable, unaffected by pH 2·0 to 6·0 and active against all tested Listeria monocytogenes strains. Maximal production of bacteriocin MBSa1 (1600 AU ml(-1)) in MRS broth occurred after 20 h at 25°C. The molecular mass of produced bacteriocin was 4303·3 Da, and the molecule contained the SIIGGMISGWAASGLAG sequence, also present in sakacin A. The strain contained the sakacin A and curvacin A genes but was negative for other tested sakacin genes (sakacins T-α, T-β, X, P, G and Q). CONCLUSIONS In the studied conditions, Lact. sakei MBSa1 produced sakacin A, a class II bacteriocin, with anti-Listeria activity. SIGNIFICANCE AND IMPACT OF THE STUDY The study covers the purification and characterization of the bacteriocin produced by a lactic acid bacteria isolated from salami (Lact. sakei MBSa1), linking genetic and expression information. Its heat-resistance, pH stability in acid conditions (pH 2·0-6·0) and activity against L. monocytogenes food isolates bring up a potential technological application to improve food safety.
Collapse
Affiliation(s)
- M S Barbosa
- Departamento de Alimentos e Nutrição Experimental, Faculdade de Ciências Farmacêuticas, Universidade de São Paulo, São Paulo, Brazil
| | | | | | | | | | | | | | | | | |
Collapse
|
38
|
Hu M, Zhao H, Zhang C, Yu J, Lu Z. Purification and characterization of plantaricin 163, a novel bacteriocin produced by Lactobacillus plantarum 163 isolated from traditional Chinese fermented vegetables. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2013; 61:11676-82. [PMID: 24228753 DOI: 10.1021/jf403370y] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/19/2023]
Abstract
Presumptive lactic acid bacteria (LAB) strains isolated from traditional Chinese fermented vegetables were screened for bacteriocin production. A novel bacteriocin-producing strain, Lactobacillus plantarum 163, was identified on the basis of its physiobiochemical characteristics and characterized by 16S rDNA sequencing. The novel bacteriocin, plantaricin 163, produced by Lb. plantarum 163 was purified by salt precipitation, gel filtration, and reverse-phase high-performance liquid chromatography (RP-HPLC). Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) analysis of plantaricin 163 revealed the molecular weight to be 3553.2 Da. The complete amino acid sequence showed VFHAYSARGNYYGNCPANWPSCRNNYKSAGGK, and no similarity to known bacteriocins was found. Plantaricin 163 was highly thermostable (20 min, 121 °C), active in the presence of acidic pH (3-5), sensitive to protease, and exhibited broad-spectrum antimicrobial activity against LAB and other tested Gram-positive and Gram-negative bacteria. The results suggest that plantaricin 163 may be employed as a biopreservative in the food industry.
Collapse
Affiliation(s)
- Meizhong Hu
- College of Food Science and Technology, Nanjing Agricultural University, Key Laboratory of Food Processing and Quality Control, Ministry of Agriculture of China , No. 1 Weigang Nanjing, Jiangsu 210095, People's Republic of China
| | | | | | | | | |
Collapse
|
39
|
Zaeim D, Soleimanian-Zad S, Sheikh-Zeinoddin M. Identification and Partial Characterization of a Bacteriocin-Like Inhibitory Substance (BLIS) fromLb. BulgaricusK41 Isolated from Indigenous Yogurts. J Food Sci 2013; 79:M67-73. [DOI: 10.1111/1750-3841.12314] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2013] [Accepted: 10/08/2013] [Indexed: 11/29/2022]
Affiliation(s)
- Davood Zaeim
- Dept. of Food Science and Technology; College of Agriculture; Isfahan Univ. of Technology; Isfahan 84156-83111 Iran
| | - Sabihe Soleimanian-Zad
- Dept. of Food Science and Technology; College of Agriculture; Isfahan Univ. of Technology; Isfahan 84156-83111 Iran
| | - Mahmoud Sheikh-Zeinoddin
- Dept. of Food Science and Technology; College of Agriculture; Isfahan Univ. of Technology; Isfahan 84156-83111 Iran
| |
Collapse
|
40
|
Vidhyasagar V, Jeevaratnam K. Bacteriocin activity against various pathogens produced byPediococcus pentosaceusVJ13 isolated fromIdlybatter. Biomed Chromatogr 2013; 27:1497-502. [DOI: 10.1002/bmc.2948] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2013] [Revised: 04/30/2013] [Accepted: 04/30/2013] [Indexed: 11/06/2022]
Affiliation(s)
- Venkatasubramanian Vidhyasagar
- Department of Biochemistry and Molecular Biology; Pondicherry University; R.V. Nagar; Kalapet; Puducherry; 605014; India
| | - Kadirvelu Jeevaratnam
- Department of Biochemistry and Molecular Biology; Pondicherry University; R.V. Nagar; Kalapet; Puducherry; 605014; India
| |
Collapse
|
41
|
Lantibiotics biosynthesis genes and bacteriocinogenic activity of Lactobacillus spp. isolated from raw milk and cheese. Folia Microbiol (Praha) 2012; 57:183-90. [PMID: 22447149 DOI: 10.1007/s12223-012-0113-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2011] [Accepted: 03/08/2012] [Indexed: 10/28/2022]
Abstract
Lactobacillus species are usually used as starters for the production of fermented products, and some strains are capable of producing antimicrobial substances, such as bacteriocins. Because these characteristics are highly desirable, research are continually being performed for novel Lactobacillus strains with bacteriocinogenic potential for use by food industries. The aim of this study was to characterise the bacteriocinogenic potential and activity of Lactobacillus isolates. From a lactic acid bacteria culture collection obtained from raw milk and cheese, 27 isolates were identified by 16S rDNA as Lactobacillus spp. and selected for the detection of lantibiotics biosynthesis genes, bacteriocin production, antimicrobial spectra, and ideal incubation conditions for bacteriocin production. Based on the obtained results, 21 isolates presented at least one of the three lantibiotics biosynthesis genes (lanB, lanC or lamM), and 23 isolates also produced antimicrobial substances with sensitivity to at least one proteinase, indicating their bacteriocinogenic activity. In general, the isolates had broad inhibitory activity, mainly against Listeria spp. and Staphylococcus spp. strains, and the best antimicrobial performance of the isolates occurred when they were cultivated at 25 °C for 24 or 48 h or at 35 °C for 12 h. The present study identified the bacteriocinogenic potential of Lactobacillus isolates obtained from raw milk and cheese, suggesting their potential use as biopreservatives in foods.
Collapse
|