1
|
Wu HC, Arima J, Kuan CH, Tsai YC, Lee YS, Chan CK, Chen YS. Bactofencin YH, a novel bacteriocin with high inhibitory activity against clinical Streptococcus species. World J Microbiol Biotechnol 2024; 40:290. [PMID: 39102120 DOI: 10.1007/s11274-024-04100-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2024] [Accepted: 07/31/2024] [Indexed: 08/06/2024]
Abstract
Strain Lactiplantibacillus plantarum D1 with bacteriocin producing ability was found in the intestine of Gambusia affinis. The bacteriocin was found to have high inhibitory activity against multiple Streptococcus species and several other Gram-positive and Gram-negative bacteria. Bacteriocin was purified from culture supernatant by ion-exchange chromatography, Sep-Pak C18 cartridge, and reverse-phase high-performance liquid chromatography (RP-HPLC). Matrix-assisted laser desorption ionization-time of flight (MALDI-TOF) mass spectral analysis determined that purified bacteriocin has a molecular mass of 2,731 Da. A partial N-terminal sequence KRKKHKXQIYNNGM was obtained from the Edman analysis. The N-terminal sequence was employed to search against a translation of the draft genome of strain D1. The translated full amino acid sequence of the mature peptide is as follows: NH2- KRKKHKCQIYNNGMPTGQYRWC, which has a molecular weight of 2738 Da. A BLAST search revealed that this bacteriocin was most similar to bactofencin A but differed from it with three amino acid residues. No identical peptide or protein has been previously reported, and this peptide, termed bactofencin YH, was therefore considered to be a new bacteriocin produced by Lactiplantibacillus plantarum D1.
Collapse
Affiliation(s)
- Hui-Chung Wu
- Department of Biotechnology, Ming Chuan University, No. 5, De-Ming Rd., Guishan Dist, Taoyuan City, 333, Taiwan
| | - Jiro Arima
- Department of Agricultural, Life and Environmental Sciences, Faculty of Agriculture, Tottori University, 4-101, Koyama-Minami, Tottori, 680-8553, Japan
| | - Chang-Hui Kuan
- Department of Biotechnology, Ming Chuan University, No. 5, De-Ming Rd., Guishan Dist, Taoyuan City, 333, Taiwan
| | - Yu-Chen Tsai
- Department of Biotechnology, Ming Chuan University, No. 5, De-Ming Rd., Guishan Dist, Taoyuan City, 333, Taiwan
| | - Yun-Shien Lee
- Department of Biotechnology, Ming Chuan University, No. 5, De-Ming Rd., Guishan Dist, Taoyuan City, 333, Taiwan
| | - Chin-Kan Chan
- Department of Biotechnology, Ming Chuan University, No. 5, De-Ming Rd., Guishan Dist, Taoyuan City, 333, Taiwan
- Department of Pediatrics, Taoyuan General Hospital, Ministry of Health and Welfare, No.1492, Zhongshan Rd., Taoyuan Dist, Taoyuan City, 330, Taiwan
| | - Yi-Sheng Chen
- Department of Biotechnology, Ming Chuan University, No. 5, De-Ming Rd., Guishan Dist, Taoyuan City, 333, Taiwan.
| |
Collapse
|
2
|
He G, Long H, He J, Zhu C. The Immunomodulatory Effects and Applications of Probiotic Lactiplantibacillus plantarum in Vaccine Development. Probiotics Antimicrob Proteins 2024:10.1007/s12602-024-10338-9. [PMID: 39101975 DOI: 10.1007/s12602-024-10338-9] [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] [Accepted: 07/26/2024] [Indexed: 08/06/2024]
Abstract
Lactiplantibacillus plantarum (previously known as Lactobacillus plantarum) is a lactic acid bacterium that exists in various niches. L. plantarum is a food-grade microorganism that is commonly considered a safe and beneficial microorganism. It is widely used in food fermentation, agricultural enhancement, and environmental protection. L. plantarum is also part of the normal flora that can regulate the intestinal microflora and promote intestinal health. Some strains of L. plantarum are powerful probiotics that induce and modulate the innate and adaptive immune responses. Due to its outstanding immunoregulatory capacities, an increasing number of studies have examined the use of probiotic L. plantarum strains as natural immune adjuvants or alternative live vaccine carriers. The present review summarizes the main immunomodulatory characteristics of L. plantarum and discusses the preliminary immunological effects of L. plantarum as a vaccine adjuvant and delivery carrier. Different methods for improving the immune capacities of recombinant vector vaccines are also discussed.
Collapse
Affiliation(s)
- Guiting He
- Institute of Pathogenic Biology, Hengyang Medical College, University of South China, Hunan Provincial Key Laboratory for Special Pathogens Prevention and Control, Hengyang, 421001, Hunan, China
| | - Huanbing Long
- Institute of Pathogenic Biology, Hengyang Medical College, University of South China, Hunan Provincial Key Laboratory for Special Pathogens Prevention and Control, Hengyang, 421001, Hunan, China
| | - Jiarong He
- Institute of Pathogenic Biology, Hengyang Medical College, University of South China, Hunan Provincial Key Laboratory for Special Pathogens Prevention and Control, Hengyang, 421001, Hunan, China
| | - Cuiming Zhu
- Institute of Pathogenic Biology, Hengyang Medical College, University of South China, Hunan Provincial Key Laboratory for Special Pathogens Prevention and Control, Hengyang, 421001, Hunan, China.
| |
Collapse
|
3
|
Abriouel H, Caballero Gómez N, Manetsberger J, Benomar N. Dual effects of a bacteriocin-producing Lactiplantibacillus pentosus CF-6HA, isolated from fermented aloreña table olives, as potential probiotic and antimicrobial agent. Heliyon 2024; 10:e28408. [PMID: 38560111 PMCID: PMC10981101 DOI: 10.1016/j.heliyon.2024.e28408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Revised: 03/15/2024] [Accepted: 03/18/2024] [Indexed: 04/04/2024] Open
Abstract
The probiotic potential of Lactiplantibacillus pentosus CF-6HA isolated from traditionally fermented Aloreña table olives was analyzed in vitro and in silico. Results obtained suggested that this strain can be catalogued as "talented" bacterium exhibiting bacteriocin production with antimicrobial activity against human/animal and plant pathogens, such as Pseudomonas syringae and Verticillium dahliae. The robustness, safety and probiotic potential of L. pentosus CF-6HA was confirmed by in silico analysis. In addition, a plethora of coding genes for defense and adaptability to different life styles besides functional properties were identified. In this sense, defense mechanisms of L. pentosus CF-6HA consist of 17 ISI elements, 98 transposases and 13 temperate phage regions as well as a CRISPR (clustered regularly interspaced short palindromic repeats)/cas system. Moreover, the functionality of this strain was confirmed by the presence of genes coding for secondary metabolites, exopolysaccharides and other bioactive molecules. Finally, we demonstrated the ability of L. pentosus CF-6HA to biotransform selenite to nanoparticles (SeNPs) highlighting its potential role in selenium bioremediation to be exploited in foods, agriculture and the environment; but also for the bio-enrichment of fermented foods with selenium.
Collapse
Affiliation(s)
- Hikmate Abriouel
- Área de Microbiología, Departamento de Ciencias de La Salud, Facultad de Ciencias Experimentales, Universidad de Jaén, 23071-Jaén, Spain
| | - Natacha Caballero Gómez
- Área de Microbiología, Departamento de Ciencias de La Salud, Facultad de Ciencias Experimentales, Universidad de Jaén, 23071-Jaén, Spain
| | - Julia Manetsberger
- Área de Microbiología, Departamento de Ciencias de La Salud, Facultad de Ciencias Experimentales, Universidad de Jaén, 23071-Jaén, Spain
| | - Nabil Benomar
- Área de Microbiología, Departamento de Ciencias de La Salud, Facultad de Ciencias Experimentales, Universidad de Jaén, 23071-Jaén, Spain
| |
Collapse
|
4
|
Goel A, Halami PM. Structural and biosynthetic diversity of plantaricins from Lactiplantibacillus. Appl Microbiol Biotechnol 2023; 107:5635-5649. [PMID: 37493805 DOI: 10.1007/s00253-023-12692-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 07/05/2023] [Accepted: 07/12/2023] [Indexed: 07/27/2023]
Abstract
Lactiplantibacillus plantarum (L. plantarum) produces an antimicrobial peptide known as plantaricin. Plantaricin-producing L. plantarum is of interest for its gut-friendly nature, wide range of sugar utilization, palatability, and probiotic attributes, making it a better candidate for the food industry. Numerous strains of plantaricin-producing L. plantarum have been isolated from different ecological niches and found to follow different mechanisms for plantaricin production. The mechanism of plantaricin production is sensitive to environmental factors; therefore, any alteration in the optimum conditions can inhibit/halt bacteriocin production. To regain the lost or hidden plantaricin-producing character of the L. plantarum strains under ideal laboratory conditions, it is essential to understand the mechanism of plantaricin production. Previously, discrete information on various mechanisms of plantaricin production has been elaborated. However, based on the literature analysis, we observed that a systematic classification of plantaricins produced by L. plantarum is not explored. Hence, we aim to collect information about rapidly emerging plantaricins and distribute them among the different classes of bacteriocin, followed by classifying them based on different mechanisms of plantaricin production. This may help scaleup the bacteriocin production at industrial levels, which is otherwise challenging to achieve. This will also help the reader understand plantaricins and their mechanism of plantaricin production to a deeper extent and to characterize/reproduce the peptide where plantaricin production is a hidden character. KEY POINTS: • L. plantarum produces the antimicrobial compound plantaricin. • L. plantarum has different regulatory operons which control plantaricin production. • Based on the regulatory operon, the mechanism of plantaricin production is different.
Collapse
Affiliation(s)
- Aditi Goel
- Microbiology and Fermentation Technology Department, CSIR-Central Food Technological Research Institute, Mysore, 570 020, India
| | - Prakash Motiram Halami
- Microbiology and Fermentation Technology Department, CSIR-Central Food Technological Research Institute, Mysore, 570 020, India.
| |
Collapse
|
5
|
Bacteriocin-Nanoconjugates (Bac10307-AgNPs) Biosynthesized from Lactobacillus acidophilus-Derived Bacteriocins Exhibit Enhanced and Promising Biological Activities. Pharmaceutics 2023; 15:pharmaceutics15020403. [PMID: 36839725 PMCID: PMC9967518 DOI: 10.3390/pharmaceutics15020403] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2022] [Revised: 01/06/2023] [Accepted: 01/09/2023] [Indexed: 01/27/2023] Open
Abstract
The proteinaceous compounds produced by lactic acid bacteria are called bacteriocins and have a wide variety of bioactive properties. However, bacteriocin's commercial availability is limited due to short stability periods and low yields. Therefore, the objective of this study was to synthesize bacteriocin-derived silver nanoparticles (Bac10307-AgNPs) extracted from Lactobacillus acidophilus (L. acidophilus), which may have the potential to increase the bioactivity of bacteriocins and overcome the hurdles. It was found that extracted and purified Bac10307 had a broad range of stability for both temperature (20-100 °C) and pH (3-12). Further, based on Sodium dodecyl-sulfate polyacrylamide gel electrophoresis (SDS-PAGE) analysis, its molecular weight was estimated to be 4.2 kDa. The synthesized Bac10307-AgNPs showed a peak of surface plasmon resonance at 430 nm λmax. Fourier transform infrared (FTIR) confirmed the presence of biological moieties, and transmission electron microscopy (TEM) coupled with Energy dispersive X-Ray (EDX) confirmed that AgNPs were spherical and irregularly shaped, with a size range of 9-20 nm. As a result, the Bac10307-AgNPs displayed very strong antibacterial activity with MIC values as low as 8 μg/mL for Staphylococcus aureus (S. aureus) and Pseudomonas aeruginosa (P. aeruginosa), when compared to Bac10307 alone. In addition, Bac10307-AgNPs demonstrated promising in vitro antioxidant activity against 2,2-diphenyl-1-picrylhydrazyl (DPPH) (IC50 = 116.04 μg/mL) and in vitro cytotoxicity against human liver cancer cells (HepG2) (IC50 = 135.63 μg/mL), more than Bac10307 alone (IC50 = 139.82 μg/mL against DPPH and 158.20 μg/mL against HepG2). Furthermore, a protein-protein molecular docking simulation study of bacteriocins with target proteins of different biological functions was also carried out in order to ascertain the interactions between bacteriocins and target proteins.
Collapse
|
6
|
Fuochi V, Emma R, Furneri PM. Bacteriocins, A Natural Weapon Against Bacterial Contamination for Greater Safety and Preservation of Food: A Review. Curr Pharm Biotechnol 2021; 22:216-231. [PMID: 32621714 DOI: 10.2174/1389201021666200704145427] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Revised: 05/27/2020] [Accepted: 06/01/2020] [Indexed: 11/22/2022]
Abstract
Nowadays, consumers have become increasingly attentive to human health and the use of more natural products. Consequently, the demand for natural preservatives in the food industry is more frequent. This has led to intense research to discover new antimicrobial compounds of natural origin that could effectively fight foodborne pathogens. This research aims to safeguard the health of consumers and, above all, to avoid potentially harmful chemical compounds. Lactobacillus is a bacterial genus belonging to the Lactic Acid Bacteria and many strains are defined GRAS, generally recognized as safe. These strains are able to produce substances with antibacterial activity against food spoilage bacteria and contaminating pathogens: the bacteriocins. The aim of this review was to focus on this genus and its capability to produce antibacterial peptides. The review collected all the information from the last few years about bacteriocins produced by Lactobacillus strains, isolated from clinical or food samples, with remarkable antimicrobial activities useful for being exploited in the food field. In addition, the advantages and disadvantages of their use and the possible ways of improvement for industrial applications were described.
Collapse
Affiliation(s)
- Virginia Fuochi
- Universita degli Studi di Catania, Dipartimento di Scienze Biomediche e Biotecnologiche BIOMETEC, Sez. Microbiologia, Torre Biologica, via S. Sofia 97, 95123 Catania, Italy
| | - Rosalia Emma
- Universita degli Studi di Catania, Dipartimento di Scienze Biomediche e Biotecnologiche BIOMETEC, Sez. Microbiologia, Torre Biologica, via S. Sofia 97, 95123 Catania, Italy
| | - Pio M Furneri
- Universita degli Studi di Catania, Dipartimento di Scienze Biomediche e Biotecnologiche BIOMETEC, Sez. Microbiologia, Torre Biologica, via S. Sofia 97, 95123 Catania, Italy
| |
Collapse
|
7
|
Sidhu PK, Nehra K. Purification and characterization of bacteriocin Bac23 extracted from Lactobacillus plantarum PKLP5 and its interaction with silver nanoparticles for enhanced antimicrobial spectrum against food-borne pathogens. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2020.110546] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
|
8
|
Garcia-Gonzalez N, Battista N, Prete R, Corsetti A. Health-Promoting Role of Lactiplantibacillus plantarum Isolated from Fermented Foods. Microorganisms 2021; 9:349. [PMID: 33578806 PMCID: PMC7916596 DOI: 10.3390/microorganisms9020349] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 02/01/2021] [Accepted: 02/05/2021] [Indexed: 12/12/2022] Open
Abstract
Fermentation processes have been used for centuries for food production and preservation. Besides the contribution of fermentation to food quality, recently, scientific interest in the beneficial nature of fermented foods as a reservoir of probiotic candidates is increasing. Fermented food microbes are gaining attention for their health-promoting potential and for being genetically related to human probiotic bacteria. Among them, Lactiplantibacillus (Lpb.) plantarum strains, with a long history in the food industry as starter cultures in the production of a wide variety of fermented foods, are being investigated for their beneficial properties which are similar to those of probiotic strains, and they are also applied in clinical interventions. Food-associated Lpb. plantarum showed a good adaptation and adhesion ability in the gastro-intestinal tract and the potential to affect host health through various beneficial activities, e.g., antimicrobial, antioxidative, antigenotoxic, anti-inflammatory and immunomodulatory, in several in vitro and in vivo studies. This review provides an overview of fermented-associated Lpb. plantarum health benefits with evidence from clinical studies. Probiotic criteria that fermented-associated microbes need to fulfil are also reported.
Collapse
Affiliation(s)
| | | | - Roberta Prete
- Faculty of Bioscience and Technology for Food, Agriculture and Environment, 64100 Teramo, Italy; (N.G.-G.); (N.B.); (A.C.)
| | | |
Collapse
|
9
|
Amer SA, Abushady HM, Refay RM, Mailam MA. Enhancement of the antibacterial potential of plantaricin by incorporation into silver nanoparticles. J Genet Eng Biotechnol 2021; 19:13. [PMID: 33474592 PMCID: PMC7817718 DOI: 10.1186/s43141-020-00093-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Accepted: 11/09/2020] [Indexed: 11/13/2022]
Abstract
Background Bacteriocins are proteinaceous compounds produced from lactic acid bacteria. Bacteriocins are well-known for their antibacterial potential and safety for application in food. However, the commercial availability of bacteriocin is facing several limitations; among them is the low yield and short stability period. That calls for a new strategy for overcoming these hurdles. Among these approaches is incorporating bacteriocin in nanoparticles. So, the aim of this study was to enhance the plantaricin produced from isolated Lactobacillus plantarum strain using nanotechnology. Results In this study, the plnEF genes encoding plantaricin EF have been identified and sequenced (accession number of MN172264.1). The extracted bacteriocin (EX-PL) was obtained by the ammonium sulfate method. Then, it was used for biosynthesizing plantaricin-incorporated silver nanoparticles (PL-SNPs). The synthesized nanoparticles were confirmed by SEM-EDAX analysis. The antibacterial activity of both combined (PL-SNPs) and extracted plantaricin (EX-PL) were tested against some strains of foodborne pathogenic bacteria. The results revealed that the antibacterial activities were increased by 99.2% on the combination of bacteriocin with the silver nanoparticle. The MIC of EX-PL (7.6 mg/mL) has been lowered after incorporating into silver nanoparticles and reached 0.004 mg/mL for PL-SNPs. Despite that extracted plantaricin showed no inhibitory activity towards Listeria monocytogenes, plantaricin-incorporated silver nanoparticles displayed inhibitory activity against this strain. Furthermore, the stability period at 4 °C was increased from 5 days to 60 days for EX-PL and PL-SNPs, respectively. Conclusions Plantaricin-incorporated silver nanoparticles possess higher antibacterial activity and more stability than the free one, which makes it more fitting for combating foodborne pathogens and open more fields for applications in both food and pharmaceutical industries. Graphical abstract ![]()
Supplementary Information The online version contains supplementary material available at 10.1186/s43141-020-00093-z.
Collapse
Affiliation(s)
- Sara Adel Amer
- Agricultural Research Centre (ARC), Food Technology Research Institute (FTRI), Giza, Egypt.
| | | | | | - Mahmoud Ahmed Mailam
- Agricultural Research Centre (ARC), Food Technology Research Institute (FTRI), Giza, Egypt
| |
Collapse
|
10
|
Abdulhussain Kareem R, Razavi SH. Plantaricin bacteriocins: As safe alternative antimicrobial peptides in food preservation—A review. J Food Saf 2019. [DOI: 10.1111/jfs.12735] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Raghda Abdulhussain Kareem
- Department of Food Science, Engineering and Technology, Faculty of Agricultural Engineering and TechnologyUniversity of Tehran Karaj Iran
| | - Seyed Hadi Razavi
- Department of Food Science, Engineering and Technology, Faculty of Agricultural Engineering and TechnologyUniversity of Tehran Karaj Iran
| |
Collapse
|
11
|
Cerdó T, García-Santos JA, G Bermúdez M, Campoy C. The Role of Probiotics and Prebiotics in the Prevention and Treatment of Obesity. Nutrients 2019; 11:E635. [PMID: 30875987 PMCID: PMC6470608 DOI: 10.3390/nu11030635] [Citation(s) in RCA: 190] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2019] [Revised: 03/06/2019] [Accepted: 03/11/2019] [Indexed: 02/06/2023] Open
Abstract
Obesity is a global pandemic complex to treat due to its multifactorial pathogenesis-an unhealthy lifestyle, neuronal and hormonal mechanisms, and genetic and epigenetic factors are involved. Scientific evidence supports the idea that obesity and metabolic consequences are strongly related to changes in both the function and composition of gut microbiota, which exert an essential role in modulating energy metabolism. Modifications of gut microbiota composition have been associated with variations in body weight and body mass index. Lifestyle modifications remain as primary therapy for obesity and related metabolic disorders. New therapeutic strategies to treat/prevent obesity have been proposed, based on pre- and/or probiotic modulation of gut microbiota to mimic that found in healthy non-obese subjects. Based on human and animal studies, this review aimed to discuss mechanisms through which gut microbiota could act as a key modifier of obesity and related metabolic complications. Evidence from animal studies and human clinical trials suggesting potential beneficial effects of prebiotic and various probiotic strains on those physical, biochemical, and metabolic parameters related to obesity is presented. As a conclusion, a deeper knowledge about pre-/probiotic mechanisms of action, in combination with adequately powered, randomized controlled follow-up studies, will facilitate the clinical application and development of personalized healthcare strategies.
Collapse
Affiliation(s)
- Tomás Cerdó
- Department of Pediatrics, School of Medicine, University of Granada, Avda. Investigación 11, 18016 Granada, Spain.
- EURISTIKOS Excellence Centre for Paediatric Research, Biomedical Research Centre, University of Granada, 18016 Granada, Spain.
- Instituto de Investigación Biosanitaria ibs, GRANADA, Health Sciences Technological Park, 18012 Granada, Spain.
| | - José Antonio García-Santos
- Department of Pediatrics, School of Medicine, University of Granada, Avda. Investigación 11, 18016 Granada, Spain.
- EURISTIKOS Excellence Centre for Paediatric Research, Biomedical Research Centre, University of Granada, 18016 Granada, Spain.
- Instituto de Investigación Biosanitaria ibs, GRANADA, Health Sciences Technological Park, 18012 Granada, Spain.
| | - Mercedes G Bermúdez
- Department of Pediatrics, School of Medicine, University of Granada, Avda. Investigación 11, 18016 Granada, Spain.
- EURISTIKOS Excellence Centre for Paediatric Research, Biomedical Research Centre, University of Granada, 18016 Granada, Spain.
- Instituto de Investigación Biosanitaria ibs, GRANADA, Health Sciences Technological Park, 18012 Granada, Spain.
| | - Cristina Campoy
- Department of Pediatrics, School of Medicine, University of Granada, Avda. Investigación 11, 18016 Granada, Spain.
- EURISTIKOS Excellence Centre for Paediatric Research, Biomedical Research Centre, University of Granada, 18016 Granada, Spain.
- Instituto de Investigación Biosanitaria ibs, GRANADA, Health Sciences Technological Park, 18012 Granada, Spain.
- Spanish Network of Biomedical Research in Epidemiology and Public Health (CIBERESP), Granada's node, Carlos III Health Institute of Health Carlos III, 28029 Madrid, Spain.
| |
Collapse
|
12
|
Strategies for screening, purification and characterization of bacteriocins. Int J Biol Macromol 2018; 117:781-789. [DOI: 10.1016/j.ijbiomac.2018.05.233] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Revised: 05/31/2018] [Accepted: 05/31/2018] [Indexed: 12/30/2022]
|
13
|
Wang Y, Qin Y, Xie Q, Zhang Y, Hu J, Li P. Purification and Characterization of Plantaricin LPL-1, a Novel Class IIa Bacteriocin Produced by Lactobacillus plantarum LPL-1 Isolated From Fermented Fish. Front Microbiol 2018; 9:2276. [PMID: 30323792 PMCID: PMC6172451 DOI: 10.3389/fmicb.2018.02276] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2018] [Accepted: 09/06/2018] [Indexed: 12/23/2022] Open
Abstract
Bacteriocins are ribosomally synthesized peptides or proteins possessing antibacterial activity against foodborne pathogens and spoilage bacteria. A novel bacteriocin, plantaricin LPL-1 was determined as a class IIa bacteriocin according to the YGNGV motif, and producer strain Lactobacillus plantarum LPL-1 was identified based on physio-biochemical characteristics and 16S rDNA sequence. The novel bacteriocin, plantaricin LPL-1 was purified by salt precipitation, cation exchange, gel filtration, and reverse phase high-performance liquid chromatography (RP-HPLC). The molecular mass of plantaricin LPL-1 was 4347.8467 Da by Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) analysis and entire amino acid sequence of plantaricin LPL-1 was VIADKYYGNGVSCGKHTCTVDWGEAFSCSVSHLANFGHGKC. Plantaricin LPL-1 possessed the merits of easy degradation by proteases, wide pH stability (2-10), high thermal stability (121°C, 20 min), surfactants stability and bactericidal activity against foodborne spoilage and pathogens bacteria. The mode action and membrane permeabilization of plantaricin was identified. The information of plantaricin LPL-1 indicated that it is not only a novel class IIa bacteriocin, but also a promising natural and safe biologic preservative for the food preservation industry.
Collapse
Affiliation(s)
| | | | | | | | | | - Pinglan Li
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering, Key Laboratory of Functional Dairy, China Agricultural University, Beijing, China
| |
Collapse
|
14
|
Oliveira J, Costa K, Acurcio L, Sandes S, Cassali G, Uetanabaro A, Costa A, Nicoli J, Neumann E, Porto A. In vitro and in vivo evaluation of two potential probiotic lactobacilli isolated from cocoa fermentation (Theobroma cacao L.). J Funct Foods 2018. [DOI: 10.1016/j.jff.2018.05.055] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
|
15
|
Sahoo TK, Jena PK, Prajapati B, Gehlot L, Patel AK, Seshadri S. In Vivo Assessment of Immunogenicity and Toxicity of the Bacteriocin TSU4 in BALB/c Mice. Probiotics Antimicrob Proteins 2018; 9:345-354. [PMID: 28063116 DOI: 10.1007/s12602-016-9249-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Bacteriocin TSU4 is a novel antimicrobial peptide isolated from Catla catla gut isolate Lactobacillus animalis TSU4. It has been reported for its potential antimicrobial activity against fish pathogens and food spoilage bacteria. In vivo safety evaluation is necessary to determine its immunogenicity, toxicity, and importance in real-life applications. The present study was designed to evaluate the immunogenicity, acute and sub-chronic toxicity of bacteriocin TSU4 in BALB/c mice to ensure its safety in industrial application. Male BALB/c mice were administered intraperitoneally for immunogenicity assessment, by oral gavage with 50, 100, and 200 mg/kg/body weight for acute test and 0.5 mg/kg/day dose of bacteriocin TSU4 for sub-chronic toxicity test. Neither mortality nor any infections were observed during experimental period. There was no major increase in antibody titer during the immunogenicity test, and no mortality was observed during acute or sub-chronic toxicity tests. The LD50 value of bacteriocin TSU4 was found to be higher than 200 ± 0.45 mg/kg. No significant change in the serum biochemical markers, histopathological analysis and visual observation in spleen sizes was observed. These findings revealed that bacteriocin TSU4 is a non-immunogenic, safe, non-toxic, and could be a potential candidate for industrial applications in food preservation and aquaculture industries.
Collapse
Affiliation(s)
- Tapasa Kumar Sahoo
- School of Life Sciences, Sambalpur University, Jyotivihar, Burla, Sambalpur, Odisha, 768019, India
| | - Prasant Kumar Jena
- Institute of Science, Nirma University, Sarkhej-Gandhinagar Highway, Ahmedabad, Gujarat, 382481, India
- Department of Medical Pathology and Laboratory Medicine, University of California at Davis Medical Center, 4645, 2nd Avenue, Research-3, Suite-3400 B, Sacramento, CA, 95817, USA
| | - Bhumika Prajapati
- Institute of Science, Nirma University, Sarkhej-Gandhinagar Highway, Ahmedabad, Gujarat, 382481, India
| | - Laxita Gehlot
- Institute of Science, Nirma University, Sarkhej-Gandhinagar Highway, Ahmedabad, Gujarat, 382481, India
| | - Amiya Kumar Patel
- School of Life Sciences, Sambalpur University, Jyotivihar, Burla, Sambalpur, Odisha, 768019, India.
| | - Sriram Seshadri
- Institute of Science, Nirma University, Sarkhej-Gandhinagar Highway, Ahmedabad, Gujarat, 382481, India.
| |
Collapse
|
16
|
Lv X, Lin Y, Jie Y, Sun M, Zhang B, Bai F, Zhao H, Li J. Purification, characterization, and action mechanism of plantaricin DL3, a novel bacteriocin against Pseudomonas aeruginosa produced by Lactobacillus plantarum DL3 from Chinese Suan-Tsai. Eur Food Res Technol 2017. [DOI: 10.1007/s00217-017-2958-3] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
|
17
|
Metabolic role of lactobacilli in weight modification in humans and animals. Microb Pathog 2017; 106:182-194. [DOI: 10.1016/j.micpath.2016.03.006] [Citation(s) in RCA: 72] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2015] [Revised: 03/11/2016] [Accepted: 03/22/2016] [Indexed: 02/07/2023]
|
18
|
Lactobacillus plantarum and Its Probiotic and Food Potentialities. Probiotics Antimicrob Proteins 2017; 9:111-122. [DOI: 10.1007/s12602-017-9264-z] [Citation(s) in RCA: 121] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
|
19
|
Meng F, Zhu X, Lu F, Bie X, Lu Z. Functional Analysis of Plantaricin E and Its Mutant by Heterologous Expression in Escherichia coli. Appl Biochem Biotechnol 2016; 182:311-323. [PMID: 27854041 DOI: 10.1007/s12010-016-2328-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Accepted: 11/07/2016] [Indexed: 10/20/2022]
Abstract
Plantaricins are a group of ribosomally synthesized antimicrobial peptides in Lactobacillus plantarum that exert antimicrobial activities against some foodborne pathogens. In this study, we observed that plantaricin E in L. plantarum 163 was missing 19 amino acids (plnE mutant amino acid sequence: FNRGGYNFGKSVRH, plnE amino acid sequence: FNRGGYNFGKSVRHVVDAIGSVAGIRGILKSIR). In order to study the effects of mutant plnE, plnE mutant genes with and without the signal peptide were cloned from the L. plantarum 163 genome, linked to the pET32a vector, and expressed via a fusion protein (thioredoxin) in Escherichia coli BL21 (DE3). All target proteins were purified using Ni-NTA, SP FF columns, and RP-HPLC. The purified proteins were stable in an acidic environment and at temperatures below 80 °C, but they were easily degraded under alkaline conditions and by protease treatment. They showed antimicrobial activity against gram-positive bacteria such as Micrococcus luteus, Staphylococcus epidermidis, Lactococcus lactis, Lactobacillus paracasei, and Listeria innocua. In addition, SP-plnE and PlnE exerted stronger activity than nisin. The signal peptide had a positive effect on the activities of PlnE and PlnEm. Thus, these purified proteins may have potential applications in the food industry to control foodborne pathogens.
Collapse
Affiliation(s)
- Fanqiang Meng
- College of Food Science and Technology, Nanjing Agriculture University, 1 Weigang, Nanjing, 210095, China
| | - Xiaoyu Zhu
- College of Food Science and Technology, Nanjing Agriculture University, 1 Weigang, Nanjing, 210095, China
| | - Fengxia Lu
- College of Food Science and Technology, Nanjing Agriculture University, 1 Weigang, Nanjing, 210095, China
| | - Xiaomei Bie
- College of Food Science and Technology, Nanjing Agriculture University, 1 Weigang, Nanjing, 210095, China
| | - Zhaoxin Lu
- College of Food Science and Technology, Nanjing Agriculture University, 1 Weigang, Nanjing, 210095, China.
| |
Collapse
|
20
|
Kumar V, Sheoran P, Gupta A, Yadav J, Tiwari SK. Antibacterial property of bacteriocin produced by Lactobacillus plantarum LD4 isolated from a fermented food. ANN MICROBIOL 2016. [DOI: 10.1007/s13213-016-1230-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
|
21
|
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
|
22
|
Huang R, Tao X, Wan C, Li S, Xu H, Xu F, Shah NP, Wei H. In vitro probiotic characteristics of Lactobacillus plantarum ZDY 2013 and its modulatory effect on gut microbiota of mice. J Dairy Sci 2015; 98:5850-61. [DOI: 10.3168/jds.2014-9153] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2014] [Accepted: 05/05/2015] [Indexed: 11/19/2022]
|
23
|
Wu HC, Srionnual S, Yanagida F, Chen YS. Detection and Characterization of Weissellicin 110, a Bacteriocin Produced by Weissella cibaria. IRANIAN JOURNAL OF BIOTECHNOLOGY 2015; 13:63-67. [PMID: 28959301 DOI: 10.15171/ijb.1159] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Weissellicin 110 is the only bacteriocin reported in Weissella cibaria up to now. This bacteriocin represents several unique features. This is the first report on the gene sequence that encodes for the bacteriocin. OBJECTIVES Providing a rapid detection method to isolate the weissellicin 110 encoding gene and determination of the bacteriocin distribution were the objectives. MATERIALS AND METHODS Bacteriocin from W. cibaria 860106 was purified and analyzed using mass spectrometry for proteins sequencing. The draft genome sequence of W. cibaria 860106 was generated using next generation sequencing. PCR was applied to detect the weissellicin 110 encoding gene. RESULTS The molecular weight and partial protein sequence were obtained for the bacteriocin from W. cibaria 860106. An open reading frame (ORF) was identified as weissellicin 110 from the draft genome sequence. PCR primers were designed to amplify the weissellicin 110 encoding gene and these primers detected sequences from other 27 BLIS-producing W. cibaria strains previously isolated from either various Taiwanese fermented foods or the respective raw materials. CONCLUSIONS The genetic information of weissellicin 110 was obtained, enabling rapid detection of the weissellicin 110 encoding gene. Results suggest that weissellicin 110 producing W. cibaria strains are widely distributed inTaiwanese fermented foods.
Collapse
Affiliation(s)
- Hui-Chung Wu
- Department of Biotechnology, Ming Chuan University, No. 5, De-Ming Rd., Gui-Shan, Taoyuan 333, Taiwan
| | - Sirinat Srionnual
- Department of Biotechnology, Faculty of Agro-Industry, Rajamangala University of Technology Srivijaya, Nakhon Si Thammarat Campus, Thung Yai 80240, Thailand
| | - Fujitoshi Yanagida
- The Institute of Enology and Viticulture, University of Yamanashi, 1-13-1 Kitashin, Kofu, Yamanashi 400-0005, Japan
| | - Yi-Sheng Chen
- Department of Biotechnology, Ming Chuan University, No. 5, De-Ming Rd., Gui-Shan, Taoyuan 333, Taiwan
| |
Collapse
|
24
|
SOGANDI SOGANDI, ZAENAL MUSTOPA APON, ARTIKA IMADE, RATNO BUDIARTO BUGI. Inhibitory activity of Lactobacillus plantarum U10 isolated from Tempoyak (fermented durian) Made in Indonesia against Salmonella typhi. MICROBIOLOGY INDONESIA 2015. [DOI: 10.5454/mi.9.2.4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
|
25
|
Stoyancheva G, Marzotto M, Dellaglio F, Torriani S. Bacteriocin production and gene sequencing analysis from vaginal Lactobacillus strains. Arch Microbiol 2014; 196:645-53. [DOI: 10.1007/s00203-014-1003-1] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2014] [Revised: 05/19/2014] [Accepted: 05/30/2014] [Indexed: 12/17/2022]
|