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Lin SY, Hameed A, Tsai CF, Hung MH, Young CC. Agrilactobacillus fermenti sp. nov. isolated from fermented vegetable residue. Int J Syst Evol Microbiol 2022; 72. [DOI: 10.1099/ijsem.0.005336] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A polyphasic taxonomic approach was used to characterize a Gram-stain-positive fermentative bacterium, designated strain CC-MHH1034T, isolated from a fermented vegetable residue. Cells of strain CC-MHH1034T were facultatively anaerobic, non-motile, and non-spore-forming rods, exhibiting positive catalase, oxidase and protease activities. Optimal growth occurred at 30 °С and pH 6.0. Strain CC-MHH1034T shared the highest 16S rRNA gene sequence similarities with
Agrilactobacillus composti
(95.9 %) followed by
Agrilactobacillus yilanensis
(95.1 %) and established a distinct taxonomic lineage associated with these species. Highest orthologous average nucleotide identity (OrthoANI) values were recorded for strain CC-MHH1034T versus
Agrilactobacillus
(71.1–71.6 %, n=2) followed by
Ligilactobacillus
(66.5–66.8 %, n=2),
Lactobacillus
(64.1–65.8 %, n=4). The mean digital DNA–DNA hybridization (dDDH) value obtained for strain CC-MHH1034T against
Agrilactobacillus
was 19.2–19.5 % (n=2). The polar lipid profile consisted of phosphatidylethanolamine, phosphatidylglycerol, two unidentified aminolipids, four unidentified glycolipids, four unidentified phospholipids and one unidentified lipid. The major polyamine was sym-homospermidine and meso-diaminopimelic acid was detected as the cell-wall peptidoglycan. The dominating cellular fatty acids (>5 %) included C16 : 0, iso-C15 : 0, anteiso-C15 : 0 and C18 : 1
ω9c. Based on its distinct phylogenetic, phenotypic and chemotaxonomic traits together with results of comparative 16S rRNA gene sequence, OrthoANI, dDDH, and the phylogenomic placement, strain CC-MHH1034T is considered to represent a novel species of the genus
Agrilactobacillus
, affiliated to the family
Lactobacillaceae
, for which the name Agrilactobacillus fermenti sp. nov. is proposed. The type strain is CC-MHH1034T (=BCRC 81220T=JCM 33476T).
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Affiliation(s)
- Shih-Yao Lin
- Department of Soil and Environmental Sciences, College of Agriculture and Natural Resources, National Chung Hsing University, Taichung City, Taiwan, ROC
| | - Asif Hameed
- Yenepoya Research Centre, Yenepoya University, Mangalore, Karnataka, India
| | - Chia-Fang Tsai
- Department of Soil and Environmental Sciences, College of Agriculture and Natural Resources, National Chung Hsing University, Taichung City, Taiwan, ROC
| | - Mei-Hua Hung
- Department of Soil and Environmental Sciences, College of Agriculture and Natural Resources, National Chung Hsing University, Taichung City, Taiwan, ROC
| | - Chiu-Chung Young
- Department of Soil and Environmental Sciences, College of Agriculture and Natural Resources, National Chung Hsing University, Taichung City, Taiwan, ROC
- Innovation and Development Center of Sustainable Agriculture, National Chung Hsing University, Taichung, Taiwan, ROC
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2
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Zheng J, Wittouck S, Salvetti E, Franz CMAP, Harris HMB, Mattarelli P, O'Toole PW, Pot B, Vandamme P, Walter J, Watanabe K, Wuyts S, Felis GE, Gänzle MG, Lebeer S. A taxonomic note on the genus Lactobacillus: Description of 23 novel genera, emended description of the genus Lactobacillus Beijerinck 1901, and union of Lactobacillaceae and Leuconostocaceae. Int J Syst Evol Microbiol 2020; 70:2782-2858. [PMID: 32293557 DOI: 10.1099/ijsem.0.004107] [Citation(s) in RCA: 1547] [Impact Index Per Article: 386.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
The genus Lactobacillus comprises 261 species (at March 2020) that are extremely diverse at phenotypic, ecological and genotypic levels. This study evaluated the taxonomy of Lactobacillaceae and Leuconostocaceae on the basis of whole genome sequences. Parameters that were evaluated included core genome phylogeny, (conserved) pairwise average amino acid identity, clade-specific signature genes, physiological criteria and the ecology of the organisms. Based on this polyphasic approach, we propose reclassification of the genus Lactobacillus into 25 genera including the emended genus Lactobacillus, which includes host-adapted organisms that have been referred to as the Lactobacillus delbrueckii group, Paralactobacillus and 23 novel genera for which the names Holzapfelia, Amylolactobacillus, Bombilactobacillus, Companilactobacillus, Lapidilactobacillus, Agrilactobacillus, Schleiferilactobacillus, Loigolactobacilus, Lacticaseibacillus, Latilactobacillus, Dellaglioa, Liquorilactobacillus, Ligilactobacillus, Lactiplantibacillus, Furfurilactobacillus, Paucilactobacillus, Limosilactobacillus, Fructilactobacillus, Acetilactobacillus, Apilactobacillus, Levilactobacillus, Secundilactobacillus and Lentilactobacillus are proposed. We also propose to emend the description of the family Lactobacillaceae to include all genera that were previously included in families Lactobacillaceae and Leuconostocaceae. The generic term 'lactobacilli' will remain useful to designate all organisms that were classified as Lactobacillaceae until 2020. This reclassification reflects the phylogenetic position of the micro-organisms, and groups lactobacilli into robust clades with shared ecological and metabolic properties, as exemplified for the emended genus Lactobacillus encompassing species adapted to vertebrates (such as Lactobacillus delbrueckii, Lactobacillus iners, Lactobacillus crispatus, Lactobacillus jensensii, Lactobacillus johnsonii and Lactobacillus acidophilus) or invertebrates (such as Lactobacillus apis and Lactobacillus bombicola).
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Affiliation(s)
- Jinshui Zheng
- Huazhong Agricultural University, State Key Laboratory of Agricultural Microbiology, Hubei Key Laboratory of Agricultural Bioinformatics, Wuhan, Hubei, PR China
| | - Stijn Wittouck
- Research Group Environmental Ecology and Applied Microbiology, Department of Bioscience Engineering, University of Antwerp, Antwerp, Belgium
| | - Elisa Salvetti
- Dept. of Biotechnology, University of Verona, Verona, Italy
| | - Charles M A P Franz
- Max Rubner-Institut, Department of Microbiology and Biotechnology, Kiel, Germany
| | - Hugh M B Harris
- School of Microbiology & APC Microbiome Ireland, University College Cork, Co. Cork, Ireland
| | - Paola Mattarelli
- University of Bologna, Dept. of Agricultural and Food Sciences, Bologna, Italy
| | - Paul W O'Toole
- School of Microbiology & APC Microbiome Ireland, University College Cork, Co. Cork, Ireland
| | - Bruno Pot
- Research Group of Industrial Microbiology and Food Biotechnology (IMDO), Vrije Universiteit Brussel, Brussels, Belgium
| | - Peter Vandamme
- Laboratory of Microbiology, Department of Biochemistry and Microbiology, Ghent University, Ghent, Belgium
| | - Jens Walter
- Department of Biological Sciences, University of Alberta, Edmonton, Canada.,Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton, Canada
| | - Koichi Watanabe
- Food Industry Research and Development Institute, Bioresource Collection and Research Center, Hsinchu, Taiwan, ROC.,National Taiwan University, Dept. of Animal Science and Technology, Taipei, Taiwan, ROC
| | - Sander Wuyts
- Research Group Environmental Ecology and Applied Microbiology, Department of Bioscience Engineering, University of Antwerp, Antwerp, Belgium
| | | | - Michael G Gänzle
- Hubei University of Technology, College of Bioengineering and Food Science, Wuhan, Hubei, PR China.,Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton, Canada
| | - Sarah Lebeer
- Research Group Environmental Ecology and Applied Microbiology, Department of Bioscience Engineering, University of Antwerp, Antwerp, Belgium
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3
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Disclosing diversity of exopolysaccharide-producing lactobacilli from Spanish natural ciders. Lebensm Wiss Technol 2018. [DOI: 10.1016/j.lwt.2017.12.048] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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4
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Cappello MS, Zapparoli G, Logrieco A, Bartowsky EJ. Linking wine lactic acid bacteria diversity with wine aroma and flavour. Int J Food Microbiol 2016; 243:16-27. [PMID: 27940412 DOI: 10.1016/j.ijfoodmicro.2016.11.025] [Citation(s) in RCA: 116] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2016] [Revised: 11/09/2016] [Accepted: 11/27/2016] [Indexed: 10/20/2022]
Abstract
In the last two decades knowledge on lactic acid bacteria (LAB) associated with wine has increased considerably. Investigations on genetic and biochemistry of species involved in malolactic fermentation, such as Oenococcus oeni and of Lactobacillus have enabled a better understand of their role in aroma modification and microbial stability of wine. In particular, the use of molecular techniques has provided evidence on the high diversity at species and strain level, thus improving the knowledge on wine LAB taxonomy and ecology. These tools demonstrated to also be useful to detect strains with potential desirable or undesirable traits for winemaking purposes. At the same time, advances on the enzymatic properties of wine LAB responsible for the development of wine aroma molecules have been undertaken. Interestingly, it has highlighted the high intraspecific variability of enzymatic activities such as glucosidase, esterase, proteases and those related to citrate metabolism within the wine LAB species. This genetic and biochemistry diversity that characterizes wine LAB populations can generate a wide spectrum of wine sensory outcomes. This review examines some of these interesting aspects as a way to elucidate the link between LAB diversity with wine aroma and flavour. In particular, the correlation between inter- and intra-species diversity and bacterial metabolic traits that affect the organoleptic properties of wines is highlighted with emphasis on the importance of enzymatic potential of bacteria for the selection of starter cultures to control MLF and to enhance wine aroma.
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Affiliation(s)
- Maria Stella Cappello
- CNR, Institute of Science of Food Production (ISPA), Prov.le Lecce-Monteroni, 73100 Lecce, Italy.
| | - Giacomo Zapparoli
- Department of Biotechnology, University of Verona, Strada le Grazie 15, 37134 Verona, Italy.
| | - Antonio Logrieco
- CNR, Institute of Science of Food Production, Via G. Amendola, 122/0, 70126 Bari, Italy
| | - Eveline J Bartowsky
- The Australian Wine Research Institute, PO Box 197, Glen Osmond, SA 5064, Australia
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5
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Detection and genomic characterization of motility in Lactobacillus curvatus: confirmation of motility in a species outside the Lactobacillus salivarius clade. Appl Environ Microbiol 2016; 81:1297-1308. [PMID: 25501479 DOI: 10.1128/aem.03594-14] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
Lactobacillus is the largest genus within the lactic acid bacteria (LAB), with almost 180 species currently identified. Motility has been reported for at least 13 Lactobacillus species, all belonging to the Lactobacillus salivarius clade. Motility in lactobacilli is poorly characterized. It probably confers competitive advantages, such as superior nutrient acquisition and niche colonization, but it could also play an important role in innate immune system activation through flagellin–Toll-like receptor 5 (TLR5) interaction. We now report strong evidence of motility in a species outside the L. salivarius clade, Lactobacillus curvatus (strain NRIC0822). The motility of L. curvatus NRIC 0822 was revealed by phase-contrast microscopy and soft-agar motility assays. Strain NRIC 0822 was motile at temperatures between 15 °C and 37 °C, with a range of different carbohydrates, and under varying atmospheric conditions. We sequenced the L. curvatus NRIC 0822 genome, which revealed that the motility genes are organized in a single operon and that the products are very similar (>98.5% amino acid similarity over >11,000 amino acids) to those encoded by the motility operon of Lactobacillus acidipiscis KCTC 13900 (shown for the first time to be motile also). Moreover, the presence of a large number of mobile genetic elements within and flanking the motility operon of L. curvatus suggests recent horizontal transfer between members of two distinct Lactobacillus clades: L. acidipiscis in the L. salivarius clade and L. curvatus inthe L. sakei clade. This study provides novel phenotypic, genetic, and phylogenetic insights into flagellum-mediated motility in lactobacilli.
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6
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Kántor A, Kluz M, Puchalski C, Terentjeva M, Kačániová M. Identification of lactic acid bacteria isolated from wine using real-time PCR. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART. B, PESTICIDES, FOOD CONTAMINANTS, AND AGRICULTURAL WASTES 2015; 51:52-56. [PMID: 26549195 DOI: 10.1080/03601234.2015.1080497] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Different lactic acid bacteria strains have been shown to cause wine spoilage, including the generation of substances undesirable for the health of wine consumers. The aim of this study was to investigate the occurrence of selected species of heterofermentative lactobacilli, specifically Lactobacillus brevis, Lactobacillus hilgardii, and Lactobacillus plantarum in six different Slovak red wines following the fermentation process. In order to identify the dominant Lactobacillus strain using quantitative (real time) polymerized chain reaction (qPCR) method, pure lyophilized bacterial cultures from the Czech Collection of Microorganisms were used. Six different red wine samples following malolactic fermentation were obtained from selected wineries. After collection, the samples were subjected to a classic plate dilution method for enumeration of lactobacilli cells. Real-time PCR was performed after DNA extraction from pure bacterial strains and wine samples. We used SYBR® Green master mix reagents for measuring the fluorescence in qPCR. The number of lactobacilli ranged from 3.60 to 5.02 log CFU mL(-1). Specific lactobacilli strains were confirmed by qPCR in all wine samples. The number of lactobacilli ranged from 10(3) to 10(6) CFU mL(-1). A melting curve with different melting temperatures (T(m)) of DNA amplicons was obtained after PCR for the comparison of T(m) of control and experimental portions, revealing that the most common species in wine samples was Lactobacillus plantarum with a T(m) of 84.64°C.
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Affiliation(s)
- Attila Kántor
- a Department of Microbiology , Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture , Nitra , Slovakia
| | - Maciej Kluz
- b Department of Biotechnology and Microbiology , University of Rzeszow , Rzeszow , Poland
| | - Czeslaw Puchalski
- b Department of Biotechnology and Microbiology , University of Rzeszow , Rzeszow , Poland
| | - Margarita Terentjeva
- c Institute of Food and Environmental Hygiene, Faculty of Veterinary Medicine, Latvia University of Agriculture , Jelgava , Latvia
| | - Miroslava Kačániová
- a Department of Microbiology , Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture , Nitra , Slovakia
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7
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Sandes S, Alvin L, Silva B, Zanirati D, Jung L, Nicoli J, Neumann E, Nunes A. Lactobacillus species identification by amplified ribosomal 16S-23S rRNA restriction fragment length polymorphism analysis. Benef Microbes 2014; 5:471-81. [DOI: 10.3920/bm2013.0092] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Lactic acid bacteria strains are commonly used for animal and human consumption due to their probiotic properties. One of the major genera used is Lactobacillus, a highly diverse genus comprised of several closely related species. The selection of new strains for probiotic use, especially strains of Lactobacillus, is the focus of several research groups. Accurate identification to species level is fundamental for research on new strains, as well as for safety assessment and quality assurance. The 16S-23S internal transcribed spacer (ITS-1) is a deeply homologous region among prokaryotes that is commonly used for identification to the species level because it is able to acquire and accumulate mutations without compromising general bacterial metabolism. In the present study, 16S-23S ITS regions of 45 Lactobacillus species (48 strains) were amplified and subjected to independent enzymatic digestions, using 12 restriction enzymes that recognise six-base sequences. Twenty-nine species showed unique restriction patterns, and could therefore be precisely identified solely by this assay (64%). This approach proved to be reproducible, allowing us to establish simplified restriction patterns for each evaluated species. The restriction patterns of each species were similar among homologous strains, and to a large extent reflected phylogenetic relationships based on 16S rRNA sequences, demonstrating the promising nature of this region for evolutionary studies.
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Affiliation(s)
- S.H.C. Sandes
- Departamento de Biologia Geral, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Campus Pampulha, Av. Antônio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil
| | - L.B. Alvin
- Departamento de Biologia Geral, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Campus Pampulha, Av. Antônio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil
| | - B.C. Silva
- Departamento de Biologia Geral, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Campus Pampulha, Av. Antônio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil
| | - D.F. Zanirati
- Departamento de Biologia Geral, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Campus Pampulha, Av. Antônio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil
| | - L.R.C. Jung
- Departamento de Biologia Geral, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Campus Pampulha, Av. Antônio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil
| | - J.R. Nicoli
- Departamento de Microbiologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Campus Pampulha, Av. Antônio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil
| | - E. Neumann
- Departamento de Microbiologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Campus Pampulha, Av. Antônio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil
| | - A.C. Nunes
- Departamento de Biologia Geral, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Campus Pampulha, Av. Antônio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil
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Puertas AI, Arahal DR, Ibarburu I, Elizaquível P, Aznar R, Dueñas MT. Lactobacillus sicerae sp. nov., a lactic acid bacterium isolated from Spanish natural cider. Int J Syst Evol Microbiol 2014; 64:2949-2955. [DOI: 10.1099/ijs.0.059980-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Strains CUPV261T and CUPV262 were isolated from ropy natural ciders of the Basque Country, Spain, in 2007. Cells are Gram-stain positive, non-spore-forming, motile rods, facultative anaerobes and catalase-negative. The strains are obligately homofermentative (final product dl-lactate) and produce exopolysaccharides from sucrose. Phylogenetic analysis based on 16S rRNA gene sequences revealed that the highest similarity to both isolates corresponded to the type strain of
Lactobacillus vini
(99.1 %), followed by
Lactobacillus satsumensis
(96.4 %), and
Lactobacillus oeni
(96.2 %), and for all other established species, 16S rRNA gene sequence similarities were below 96 %. The species delineation of strains CUPV261T and CUPV262 was evaluated through RAPD fingerprinting. In addition, a random partial genome pyrosequencing approach was performed on strain CUPV261T in order to compare it with the genome sequence of
Lactobacillus vini
DSM 20605T and calculate indexes of average nucleotide identity (ANI) between them. Results permit the conclusion that strains CUPV261T and CUPV262 represent a novel species of the genus
Lactobacillus
, for which the name Lactobacillus sicerae sp. nov. is proposed. The type strain is CUPV261T ( = CECT 8227T = KCTC 21012T).
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Affiliation(s)
- Ana Isabel Puertas
- Department of Applied Chemistry, University of Basque Country (UPV/EHU), Paseo Manuel de Lardizabal 3, 20018 Donostia, Spain
| | - David R. Arahal
- Department of Microbiology and Ecology, University of Valencia, Dr. Moliner 50, 46100 Burjassot, Spain
- Spanish Type Culture Collection (CECT), University of Valencia, Catedrático Agustín Escardino 9, 46980 Paterna, Spain
| | - Idoia Ibarburu
- Department of Applied Chemistry, University of Basque Country (UPV/EHU), Paseo Manuel de Lardizabal 3, 20018 Donostia, Spain
| | - Patricia Elizaquível
- Institute of Agrochemistry and Food Technology (IATA), Spanish Council for Scientific Research (CSIC), Catedrático Agustín Escardino 7, 46980 Paterna, Spain
- Department of Microbiology and Ecology, University of Valencia, Dr. Moliner 50, 46100 Burjassot, Spain
| | - Rosa Aznar
- Institute of Agrochemistry and Food Technology (IATA), Spanish Council for Scientific Research (CSIC), Catedrático Agustín Escardino 7, 46980 Paterna, Spain
- Department of Microbiology and Ecology, University of Valencia, Dr. Moliner 50, 46100 Burjassot, Spain
- Spanish Type Culture Collection (CECT), University of Valencia, Catedrático Agustín Escardino 9, 46980 Paterna, Spain
| | - M. Teresa Dueñas
- Department of Applied Chemistry, University of Basque Country (UPV/EHU), Paseo Manuel de Lardizabal 3, 20018 Donostia, Spain
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Testa B, Lombardi SJ, Tremonte P, Succi M, Tipaldi L, Pannella G, Sorrentino E, Iorizzo M, Coppola R. Biodiversity of Lactobacillus plantarum from traditional Italian wines. World J Microbiol Biotechnol 2014; 30:2299-305. [PMID: 24817564 PMCID: PMC4072923 DOI: 10.1007/s11274-014-1654-8] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2014] [Accepted: 04/15/2014] [Indexed: 11/27/2022]
Abstract
In this study, 23 samples of traditional wines produced in Southern Italy were subjected to microbiological analyses with the aim to identify and biotype the predominant species of lactic acid bacilli. For this purpose, a multiple approach, consisting in the application of both phenotypic (API 50CHL test) and biomolecular methods (polymerase chain reaction-denaturing gradient gel electrophoresis and 16S rRNA gene sequencing) was used. The results showed that Lactobacillus plantarum was the predominant species, whereas Lb. brevis was detected in lower amount. In detail, out of 80 isolates 58 were ascribable to Lb. plantarum and 22 to Lb. brevis. Randomly amplified polymorphic DNA-polymerase chain reaction was used to highlight intraspecific variability among Lb. plantarum strains. Interestingly, the cluster analysis evidenced a relationship between different biotypes of Lb. plantarum and their origin, in terms of wine variety. Data acquired in this work show the possibility to obtain several malolactic fermentation starter cultures, composed by different Lb. plantarum biotypes, for their proper use in winemaking processes which are distinctive for each wine.
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Affiliation(s)
- Bruno Testa
- Department of Agricultural, Environmental and Food Sciences (DiAAA), University of Molise, via De Sanctis snc, 86100 Campobasso, Italy
| | - Silvia Jane Lombardi
- Department of Agricultural, Environmental and Food Sciences (DiAAA), University of Molise, via De Sanctis snc, 86100 Campobasso, Italy
| | - Patrizio Tremonte
- Department of Agricultural, Environmental and Food Sciences (DiAAA), University of Molise, via De Sanctis snc, 86100 Campobasso, Italy
| | - Mariantonietta Succi
- Department of Agricultural, Environmental and Food Sciences (DiAAA), University of Molise, via De Sanctis snc, 86100 Campobasso, Italy
| | - Luca Tipaldi
- Department of Agricultural, Environmental and Food Sciences (DiAAA), University of Molise, via De Sanctis snc, 86100 Campobasso, Italy
| | - Gianfranco Pannella
- School of Agricultural, Forest and Environmental Science, University of Basilicata, Viale dell’Ateneo Lucano 10, 85100 Potenza, Italy
| | - Elena Sorrentino
- Department of Agricultural, Environmental and Food Sciences (DiAAA), University of Molise, via De Sanctis snc, 86100 Campobasso, Italy
| | - Massimo Iorizzo
- Department of Agricultural, Environmental and Food Sciences (DiAAA), University of Molise, via De Sanctis snc, 86100 Campobasso, Italy
| | - Raffaele Coppola
- Department of Agricultural, Environmental and Food Sciences (DiAAA), University of Molise, via De Sanctis snc, 86100 Campobasso, Italy
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10
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Petri A, Pfannebecker J, Fröhlich J, König H. Fast identification of wine related lactic acid bacteria by multiplex PCR. Food Microbiol 2012; 33:48-54. [PMID: 23122500 DOI: 10.1016/j.fm.2012.08.011] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2011] [Revised: 07/17/2012] [Accepted: 08/30/2012] [Indexed: 10/27/2022]
Abstract
The microflora of must and wine consists of yeasts, acetic acid bacteria and lactic acid bacteria (LAB). The latter group plays an important role for wine quality. The malolactic fermentation carried out by LAB leads to deacidification and stabilisation of wines. Nevertheless, LAB are often associated with wine spoilage. They are mainly responsible for the formation of biogenic amines. Furthermore, some strains produce exopolysaccharide slimes, acetic acid, diacetyl and other off-flavours. In this context a better monitoring of the vinification process is crucial to improve wine quality. Moreover, a lot of biodiversity studies would also profit from a fast and reliable identification method. In this study, we propose a species-specific multiplex PCR system for a rapid and simultaneous detection of 13 LAB species, frequently occurring in must or wine: Lactobacillus brevis, Lb. buchneri, Lb. curvatus, Lb. hilgardii, Lb. plantarum, Leuconostoc mesenteroides, Oenococcus oeni, Pediococcus acidilactici, P. damnosus, P. inopinatus, P. parvulus, P. pentosaceus and Weissella paramesenteroides.
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Affiliation(s)
- A Petri
- Institute of Microbiology and Wine Research, Johannes Gutenberg-University, 55128 Mainz, Germany.
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11
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Botina SG, Klimina KM, Koroban NV, Amerkhanova AM, Zinchenko VV, Danilenko VN. Revised classification of native probiotic strains of Lactobacillus used in Russian Federation. RUSS J GENET+ 2010. [DOI: 10.1134/s1022795410110050] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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12
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du Toit M, Engelbrecht L, Lerm E, Krieger-Weber S. Lactobacillus: the Next Generation of Malolactic Fermentation Starter Cultures—an Overview. FOOD BIOPROCESS TECH 2010. [DOI: 10.1007/s11947-010-0448-8] [Citation(s) in RCA: 144] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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13
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Torriani S, Felis GE, Fracchetti F. Selection criteria and tools for malolactic starters development: an update. ANN MICROBIOL 2010. [DOI: 10.1007/s13213-010-0072-x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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14
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BA Neville, PW O’Toole. Probiotic properties of Lactobacillus salivarius and closely related Lactobacillus species. Future Microbiol 2010; 5:759-74. [DOI: 10.2217/fmb.10.35] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Lactobacillus salivarius has been frequently isolated from the mammalian digestive tract and has been studied as a candidate probiotic. Research to date has described the immunomodulatory properties of the species in cell-lines, mice, rats and humans for the alleviation of intestinal disease and the promotion of host well-being. The ability of L. salivarius to inhibit pathogens and tolerate host antimicrobial defenses demonstrates the adaptation of this species to the gastrointestinal niche. L. salivarius is the best characterized of 25 species in the L. salivarius clade of the genus Lactobacillus. Several other species of this clade are candidate probiotics; however, their probiotic potential has not yet been exploited. This review summarizes the research defining the probiotic nature of L. salivarius, by focusing in particular on L. salivarius UCC118 as a representative strain. The emergent research detailing the probiotic potential of other species in this phylogenetic clade will also be discussed.
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