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Lauková A, Micenková L, Kubašová I, Bino E, Kandričáková A, Plachá I, Štrkolcová G, Gálik B, Kováčik A, Halo M, Simonová MP. Microbiota, Phagocytic Activity, Biochemical Parameters and Parasite Control in Horses with Application of Autochthonous, Bacteriocin-Producing, Probiotic Strain Enterococcus faecium EF 412. Probiotics Antimicrob Proteins 2023; 15:139-148. [PMID: 35119612 DOI: 10.1007/s12602-022-09918-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/12/2022] [Indexed: 01/18/2023]
Abstract
The beneficial influence of bacteriocin-producing, probiotic, mostly non-autochthonous bacteria has already been reported in various animals. However, their use in horses provides limited information, and results with autochthonous bacteria have not been reported. Therefore, the main objective of this model study was to test the effect of autochthonous, bacteriocin-producing faecal strain Enterococcus faecium EF 412 application in horses. One gram of freeze-dried EF 412 strain (109 CFU/mL for 21 days) was applied to horses in a small feed ball. Clinically healthy horses (12), Slovak warm-blood breed of various ages (5-13 years), were involved in a 35-day-long experiment, also functioning as control for themselves. They were stabled in separate boxes (university property), fed twice a day (hay, whole oats or grazed) with water access ad libitum. Sampling was performed at the start of the experiment, i.e. at days 0/1, 21 (3 weeks of EF 412 application) and at day 35 (2 weeks of EF 412 cessation). EF 412 colonized GIT of horses was 3.54 ± 0.75 CFU/g (log 10) at day 21. The eggs of the nematode Strongylus spp. were not found in horses after EF 412 application, and Eimeria spp. oocysts were similarly not found. The other microbiota were not reduced as evaluated by the use of standard method. Using next-generation sequencing, at phylum level, phyla Bacteroidetes and Firmicutes dominated and at family level, they were Bacteroidales BS11 and S24-7 gut goups and Lentisphaerae. In horses, the increasing tendency in phagocytic activity was noted after EF 412 application. Biochemical parameters were in the physiological range. Total protein value was significantly decreased at day 21 compared with day 0/1 as well as with day 35 (P < 0.05). Cholesterol and triglycerides were influenced (decreased) at day 21 compared with day 0/1 and day 35. Neither nematode eggs Strongylus spp. nor Eimeria spp. oocysts were found in faeces after EF 412 application. Autochthonous, faecal strain E. faecium EF 412 showed promising application potential.
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Affiliation(s)
- Andrea Lauková
- Centre of Biosciences of the Slovak Academy of Sciences, v.v.i. Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia.
| | - Lenka Micenková
- Faculty of Science, RECETOX, Masaryk University, Kotlárska 2, 625 00, Brno, Czech Republic
| | - Ivana Kubašová
- Centre of Biosciences of the Slovak Academy of Sciences, v.v.i. Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Eva Bino
- Centre of Biosciences of the Slovak Academy of Sciences, v.v.i. Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Anna Kandričáková
- Centre of Biosciences of the Slovak Academy of Sciences, v.v.i. Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Iveta Plachá
- Centre of Biosciences of the Slovak Academy of Sciences, v.v.i. Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Gabriela Štrkolcová
- University of Veterinary Medicine and Pharmacy, Komenského 73, 041 83, Košice, Slovakia
| | - Branislav Gálik
- Faculty of Agrobiology and Food Sources, Slovak Agricultural University, Tr. A. Hlinku, 949 76, Nitra, Slovakia
| | - Anton Kováčik
- Faculty of Agrobiology and Food Sources, Slovak Agricultural University, Tr. A. Hlinku, 949 76, Nitra, Slovakia
| | - Marko Halo
- Faculty of Agrobiology and Food Sources, Slovak Agricultural University, Tr. A. Hlinku, 949 76, Nitra, Slovakia
| | - Monika Pogány Simonová
- Centre of Biosciences of the Slovak Academy of Sciences, v.v.i. Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
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Lauková A, Chrastinová Ľ, Micenková L, Bino E, Kubašová I, Kandričáková A, Gancarčíková S, Plachá I, Holodová M, Grešáková Ľ, Formelová Z, Simonová MP. Enterocin M in Interaction in Broiler Rabbits with Autochthonous, Biofilm-Forming Enterococcus hirae Kr8 Strain. Probiotics Antimicrob Proteins 2022; 14:845-853. [PMID: 35699894 DOI: 10.1007/s12602-022-09941-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/11/2022] [Indexed: 11/28/2022]
Abstract
Young rabbits are susceptible to gastrointestinal diseases caused by bacteria. Enterococcus hirae can be associated with diseases. But enterocins produced by some enterococcal species can prevent/reduce this problem. Therefore, the interaction of enterocin M with a biofilm-forming, autochthonous E. hirae Kr8+ strain was tested in rabbits to assess enterocin potential in vivo. Rabbits (96), aged 35 days, both sexes, meat line M91 breed were divided into four groups, control C and three experimental groups. The rabbits in C received the standard diet, rabbits in experimental group 1 (E1) received 108 CFU/mL of Kr8+, a dose 500 µL/animal/day, E2 received Ent M (50 µL/animal/day), and E3 received both Kr8+ and Ent M in their drinking water over 21 days. The experiment lasted 42 days. Feces and blood were sampled at day 0/1 (at the start of the experiment, fecal mixture of 96 animals, n = 10), at day 21 (five fecal mixtures per group, n = 5), and at day 42 (21 days after additives cessation, the same). At days 21 and 42, four rabbits from each group were slaughtered, and cecum and appendix were sampled for standard microbial analysis. Ent M showed decreased tendency of Kr8+. Using next-generation sequencing, the phyla detected with the highest abundance were Firmicutes, Verrucomicrobia, Bacteroidetes, Tenericutes, Proteobacteria, Cyanobacteria, Saccharibacteria, and Actinobacteria. Interaction of Ent M with some phyla resulted in reduced abundance percentage. At day 21, significantly increased phagocytic activity (PA) was found in E1 and E2 (p < 0.001). Kr8+ did not attack PA and did not stimulate oxidative stress. But Ent M supported PA. The prospective importance of this study lies in beneficial interaction of enterocin in host body.
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Affiliation(s)
- Andrea Lauková
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia.
| | - Ľubica Chrastinová
- Department of Animal Nutrition, National Agriculture and Food Centre, Hlohovecká 2, Nitra-Lužianky, Slovakia
| | - Lenka Micenková
- Faculty of Science, RECETOX, Masaryk University, Kotlářska 2, 611 37, Brno, Czech Republic
| | - Eva Bino
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Ivana Kubašová
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Anna Kandričáková
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Soňa Gancarčíková
- Department of Microbiology and Immunology, Laboratory of Gnotobiology, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81, Košice, Slovakia
| | - Iveta Plachá
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Monika Holodová
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Ľubomíra Grešáková
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Zuzana Formelová
- Department of Animal Nutrition, National Agriculture and Food Centre, Hlohovecká 2, Nitra-Lužianky, Slovakia
| | - Monika Pogány Simonová
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
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Štempelová L, Kubašová I, Bujňáková D, Kačírová J, Farbáková J, Maďar M, Karahutová L, Strompfová V. Distribution and characterization of staphylococci isolated from healthy canine skin. Top Companion Anim Med 2022; 49:100665. [DOI: 10.1016/j.tcam.2022.100665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 01/28/2022] [Accepted: 04/04/2022] [Indexed: 11/25/2022]
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Simonová MP, Chrastinová Ľ, Kandričáková A, Kubašová I, Formelová Z, Chrenková M, Miltko R, Belzecki G, Strompfová V, Lauková A. Enterocin M and Sage Supplementation in Post-weaning Rabbits: Effects on Growth Performance, Caecal Microbiota, Fermentation and Enzymatic Activity. Probiotics Antimicrob Proteins 2021; 12:732-739. [PMID: 31414382 DOI: 10.1007/s12602-019-09584-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
The effects of enterocin (Ent) M and sage extract applied separately and in combination were investigated. EntM (E 50 μL/animal/day in water) and sage extract (S 10 μL/animal/day in water) were applied individually and in combination (E+S) to rabbits during 21 days of treatment. The rabbits' growth was not significantly influenced by the additives. Lower feed conversion (FC) was noted in the experimental groups compared with controls, with the lowest data detected in E. The antimicrobial activity of EntM was noted (in E+S: lactic acid bacteria-P < 0.01; in E, E+S: enterococci, enterobacteria-P > 0.05; in E: clostridia-P > 0.05). The most significant changes in fermentation between weaned and older rabbits were noted in amylolytic activity at day 21 (E P < 0.05; E + S P < 0.05); prolonged reduction effect of sage extract on amylolytic activity was observed. The activity of cellulase, pectinase and xylanase was higher in older than in younger animals. Decrease in lactic acid and volatile fatty acids was noted during EntM administration, with significant effect on propionic acid concentration (E P < 0.05; E+S P < 0.001). The sage extract reduced propionic acid (S P < 0.001) and butyric acid levels (S P < 0.05) and increased the concentrations of butyric, iso-valeric, valeric, caproic acids and lactic acid (P < 0.001). It seems to be that EntM and sage supplementation may improve the economy of rabbit farms (increased FC) and the health status of rabbits (reduction of spoilage microbiota, enhanced enzymatic activities in caecum).
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Affiliation(s)
- M Pogány Simonová
- Institute of the Animal Physiology, Centre of Biosciences , Slovak Academy of Sciences , Košice, Slovakia.
| | - Ľ Chrastinová
- Department of Animal Nutrition, National Agricultural and Food Centre, Hlohovecká 2, 95141, Nitra-Lužianky, Slovakia
| | - A Kandričáková
- Institute of the Animal Physiology, Centre of Biosciences , Slovak Academy of Sciences , Košice, Slovakia
| | - I Kubašová
- Institute of the Animal Physiology, Centre of Biosciences , Slovak Academy of Sciences , Košice, Slovakia
| | - Z Formelová
- Department of Animal Nutrition, National Agricultural and Food Centre, Hlohovecká 2, 95141, Nitra-Lužianky, Slovakia
| | - M Chrenková
- Department of Animal Nutrition, National Agricultural and Food Centre, Hlohovecká 2, 95141, Nitra-Lužianky, Slovakia
| | - R Miltko
- The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05110, Jabłonna, Poland
| | - G Belzecki
- The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05110, Jabłonna, Poland
| | - V Strompfová
- Institute of the Animal Physiology, Centre of Biosciences , Slovak Academy of Sciences , Košice, Slovakia
| | - A Lauková
- Institute of the Animal Physiology, Centre of Biosciences , Slovak Academy of Sciences , Košice, Slovakia
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Lauková A, Styková E, Kubašová I, Strompfová V, Gancarčíková S, Plachá I, Miltko R, Belzecki G, Valocký I, Pogány Simonová M. Enterocin M-Producing Enterococcus faecium CCM 8558 Demonstrating Probiotic Properties in Horses. Probiotics Antimicrob Proteins 2021; 12:1555-1561. [PMID: 32378078 DOI: 10.1007/s12602-020-09655-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The effects of non-authochtonous Enterococcus faecium AL41 = CCM 8558, enterocin M-producing and probiotic strain were tested on the microbiota, phagocytic activity, hydrolytic enzymes, biochemical parameters and dry matter in horses based on its previous benefits demonstrated in other animals. E. faecium CCM 8558 sufficiently colonized the digestive tract of horses. At day 14, its counts reached 2.35 ± 0.70 CFU/g (log 10) on average. The identity of CCM 8558 was confirmed by means of PCR after its re-isolation from horse faeces. The inhibition activity of CCM 8558 was demonstrated against Gram-negative aeromonads, counts of which were significantly reduced (P < 0.001). After 14 days application of CCM 8558, a tendency towards increased phagocytic activity (PA) was measured; PA value was 73.13% ± 8.55 on average at day 0/1; at day 14, it was 75.11 ± 8.66%. Cellulolytic, xylanolytic and pectinolytic activity in horse faeces was significantly increased (P < 0.001) at day 14 (after CCM 8558 application) and amylolytic activity as well (P < 0.01) compared to day 0/1. Inulolytic activity increased with mathematical difference 1.378. Dry matter value reached 20.81 ± 2.29% on average at day 0/1; at day 14, it was 20.77 ± 2.59% (P = 0.9725). Biochemical parameters were influenced mostly in the physiological range. These results achieved after application of CCM 8558 in horses are original, giving us further opportunity to continue these studies, to measure additional parameters and to show the benefits of CCM 8558 application in horses.
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Affiliation(s)
- Andrea Lauková
- Institute of Animal Physiology, Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia.
| | - Eva Styková
- University of Veterinary Medicine and Pharmacy, Komenského 73, 048 03, Košice, Slovakia
| | - Ivana Kubašová
- Institute of Animal Physiology, Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Viola Strompfová
- Institute of Animal Physiology, Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Soňa Gancarčíková
- University of Veterinary Medicine and Pharmacy, Komenského 73, 048 03, Košice, Slovakia
| | - Iveta Plachá
- University of Veterinary Medicine and Pharmacy, Komenského 73, 048 03, Košice, Slovakia
| | - Renata Miltko
- Polish Academy of Sciences, The Kielanowski Institute of Animal Physiology and Nutrition, Instytucka 3, 05 110, Jablonna, Poland
| | - Grzegorz Belzecki
- Polish Academy of Sciences, The Kielanowski Institute of Animal Physiology and Nutrition, Instytucka 3, 05 110, Jablonna, Poland
| | - Igor Valocký
- University of Veterinary Medicine and Pharmacy, Komenského 73, 048 03, Košice, Slovakia
| | - Monika Pogány Simonová
- Institute of Animal Physiology, Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia
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Kubašová I, Diep DB, Ovchinnikov KV, Lauková A, Strompfová V. Bacteriocin production and distribution of bacteriocin-encoding genes in enterococci from dogs. Int J Antimicrob Agents 2019; 55:105859. [PMID: 31794868 DOI: 10.1016/j.ijantimicag.2019.11.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Revised: 11/21/2019] [Accepted: 11/27/2019] [Indexed: 01/02/2023]
Abstract
Many enterococcal strains produce bacteriocins, which could be useful as natural food preservatives through inhibition of pathogenic and spoilage microorganisms. There is little knowledge of the distribution and spectrum of bacteriocin activity and the distribution of bacteriocin-encoding genes in enterococci isolated from dogs. Therefore, we subjected 160 enterococcal isolates (E. faecium n=92, E. faecalis n=35, E. hirae n=28, E. casseliflavus n=3, E. mundtii n=2) from 105 samples of dog faeces to polymerase chain reaction (PCR) detection of genes for enterocin A, P, B, L50A, L50B, AS-48, and bac31 and to screening for bacteriocin activity. The results showed the presence of at least one of the tested genes in 54/160 isolates, with E. faecium the most common gene-possessing species. The most frequently occurring gene for production of enterocin A was observed in combination with enterocin P and B. Bacteriocin activity was observed in 76/160 isolates against at least one of 5 indicator bacteria from the genus Listeria, Enterococcus, Streptococcus and Staphylococcus. Four selected strains (IK25, Bri, I/Dz, P10) were active mostly against different species of Enterococcus (in the range 400-25 600 AU/mL) and Listeria sp. (800-12 800 AU/mL) but no Gram-negative bacteria were inhibited. Protein character, thermostability (up to 121°C) and stability at different pH values (3.0-10.0) were confirmed for crude bacteriocins of these four strains. The antimicrobial substance of E. faecium IK25 strain was identified as enterocin B using molecular weight detection and the presence of genes.
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Affiliation(s)
- Ivana Kubašová
- Centre of Biosciences, Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01 Košice, Slovakia.
| | - Dzung B Diep
- Faculty of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, NO-1432 Ås, Norway
| | - Kirill V Ovchinnikov
- Faculty of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, NO-1432 Ås, Norway
| | - Andrea Lauková
- Centre of Biosciences, Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01 Košice, Slovakia
| | - Viola Strompfová
- Centre of Biosciences, Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01 Košice, Slovakia
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Strompfová V, Kubašová I, Ščerbová J, Maďari A, Gancarčíková S, Mudroňová D, Miltko R, Belzecki G, Lauková A. Oral administration of bacteriocin-producing and non-producing strains of Enterococcus faecium in dogs. Appl Microbiol Biotechnol 2019; 103:4953-4965. [PMID: 31025077 DOI: 10.1007/s00253-019-09847-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Revised: 04/10/2019] [Accepted: 04/12/2019] [Indexed: 12/15/2022]
Abstract
The current effort to incorporate microbial cultures in canine nutrition and thus intake of them on daily base increases our interest in careful and more complex study of their effects in dogs. Many of the commercially used strains have not been tested in dogs and are incorporated only on the base of beneficial effects observed in humans with specific disorders. Moreover, no information on the effects of bacteriocin-producing strains in dogs is available. Therefore, we decided to test and to compare overall effect of bacteriocin non-producing Enterococcus faecium DSM 32820 and enterocin B-producing E. faecium LMG 30881 strain (both of canine origin). Dogs were divided into three treatment groups of ten dogs each: control; DSM 32820 group; and LMG 30881 group, dosing 109 CFU/day/dog. The experiment lasted 35 days with a 14-day treatment period (sample collection at days 0, 7, 14, 35). Despite bacteriocin production is believed that may provide a competitive advantage over neighbouring sensitive strains within shared environment, results indicated somewhat better survival for the DSM 32820 compared to the LMG 30881 group. Furthermore, dogs of DSM 32820 group had optimal faecal consistency throughout the experiment, significantly stimulated phagocytic activity (days 7 and 14) and metabolic burst activity of leukocytes (days 14 and 35) and lower serum glucose concentration (day 35). In contrast, dogs of LMG 30881 group showed higher faecal count of Gram-negative bacteria (day 35), lower haemoglobin and glucose concentration (day 35), and higher metabolic burst activity (days 14 and 35). These results are further evidence of the existence of inter-strain differences in efficacy despite the same origin.
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Affiliation(s)
- Viola Strompfová
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia.
| | - Ivana Kubašová
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Jana Ščerbová
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Aladár Maďari
- University of Veterinary Medicine and Pharmacy, Small Animal Clinic, Komenského 73, 041 81, Košice, Slovakia
| | - Soňa Gancarčíková
- Department of Microbiology and Immunology, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81, Košice, Slovakia
| | - Dagmar Mudroňová
- Department of Microbiology and Immunology, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81, Košice, Slovakia
| | - Renata Miltko
- Polish Academy of Sciences, Kielanowski Institute of Animal Physiology and Nutrition, Instytucka 3, 05-110, Jablonna, Poland
| | - Grzegorz Belzecki
- Polish Academy of Sciences, Kielanowski Institute of Animal Physiology and Nutrition, Instytucka 3, 05-110, Jablonna, Poland
| | - Andrea Lauková
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
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Lauková A, Bino E, Kubašová I, Strompfová V, Miltko R, Belzecki G, Pogány Simonová M. Characterisation of Faecal Staphylococci from Roe Deer (Capreolus capreolus) and Red Deer (Cervus elaphus) and Their Susceptibility to Gallidermin. Probiotics Antimicrob Proteins 2019; 12:302-310. [PMID: 30710249 DOI: 10.1007/s12602-019-9522-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Our current knowledge of microbiota in wild ruminants is limited. The goal of this study was to evaluate staphylococcal species in red and roe deer for various attributes (haemolysis, DNase, and urease activities; lactic acid and biofilm production; and antibiotic profile) and their susceptibility to gallidermin. Sixteen staphylococcal strains were identified from faeces of 21 free-living animals (9 adult female Cervus elaphus-red deer and 12 young female Capreolus capreolus-roe deer) sampled by the Polish colleagues in the Strzałowo Forest District, Piska Primaeval Forest. The variability in the species of staphylococci was determined. Seven species (Staphylococcus capitis, S. epidermidis, S. haemolyticus, S. hominis, S. pseudintermedius, S. vitulinus and S. warneri) and five clusters/groups of coagulase-negative staphylococci (CoNS) were identified. The strains were generally not haemolytic and Dnase negative; did not form biofilms or only produced low-grade biofilms; exhibited high levels of lactic acid; were urease positive; and were generally susceptible to antibiotics (only two strains were resistant to multiple antibiotics). However, all of the strains were susceptible to the lantibiotic bacteriocin gallidermin, with a minimal inhibitory concentration of 0.0156 μg (up to 6400 AU/ml in arbitrary units). This is the first study to perform a detailed study of the properties of CoNS from roe and red deer.
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Affiliation(s)
- A Lauková
- Institute of Animal Physiology, Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia.
| | - E Bino
- Institute of Animal Physiology, Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - I Kubašová
- Institute of Animal Physiology, Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - V Strompfová
- Institute of Animal Physiology, Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - R Miltko
- The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05 110, Jablonna, Poland
| | - G Belzecki
- The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05 110, Jablonna, Poland
| | - M Pogány Simonová
- Institute of Animal Physiology, Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia
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Bino E, Lauková A, Ščerbová J, Kubašová I, Kandričáková A, Strompfová V, Miltko R, Belzecki G. Fecal coagulase-negative staphylococci from horses, their species variability, and biofilm formation. Folia Microbiol (Praha) 2019; 64:719-726. [PMID: 30706301 DOI: 10.1007/s12223-019-00684-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Accepted: 01/21/2019] [Indexed: 11/30/2022]
Abstract
The intestinal microbiota has enormous impact on the health and performance of horses. Staphylococci belong in the phylum Firmicutes, and their occurrence, especially of methicillin-resistant strains and species, has been reported in horses previously. Moreover, biofilm formation is one of the virulence factors; it has been not completely studied in fecal coagulase-negative staphylococci (CoNS) from horses. Therefore, this study was focused on biofilm formation by various species of fecal CoNS from horses because it has been never reported before. In addition, their antibiotic profile was tested. Horses (42) of various breeds from Slovakia/Poland were sampled. Variability in the species of CoNS was detected in feces of horses. Thirty-two strains were identified by using the MALDI-TOF system and classified into nine species and three subspecies of CoNS: Staphylococcus capitis, S. cohnii subsp. cohnii, S. cohnii subsp. urealyticus, S. cohnii subsp. casei, S. epidermidis, S. haemolyticus, S. pasteuri, S. sciuri, S. vitulinus, S. warneri, and S. xylosus. The most frequent species was S. vitulinus. Twenty-two strains showed high biofilm production; 10 strains showed low-grade biofilm production. The highest biofilm formation was measured in the species S. xylosus. Eleven strains (of 32) were methicillin-resistant; the others were susceptible to methicillin.
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Affiliation(s)
- E Bino
- Institute of Animal Physiology of the Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Andrea Lauková
- Institute of Animal Physiology of the Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia.
| | - J Ščerbová
- Institute of Animal Physiology of the Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - I Kubašová
- Institute of Animal Physiology of the Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - A Kandričáková
- Institute of Animal Physiology of the Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - V Strompfová
- Institute of Animal Physiology of the Centre of Biosciences of the Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - R Miltko
- The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05 110, Jablonna, Poland
| | - G Belzecki
- The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05 110, Jablonna, Poland
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Lauková A, Pogány Simonová M, Kubašová I, Miltko R, Bełżecki G, Strompfová V. Sensitivity to antimicrobials of faecal Buttiauxella spp. from roe and red deer (Capreolus capreolus, Cervus elaphus)detected with MALDI-TOF mass spectrometry. Pol J Vet Sci 2018; 21:543-547. [PMID: 30468327 DOI: 10.24425/124288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Wild ruminants are an interesting topic for research because only limited information exists regarding their microbiota. They could also be an environmental reservoir of undesirable bacteria for other animals or humans. In this study faeces of the 21 free-living animals was sampled (9 Cervus elaphus-red deer, adult females, 12 Capreolus capreolus-roe deer, young females). They were culled by selective-reductive shooting during the winter season of 2014/2015 in the Strzałowo Forest District-Piska Primeval Forest (53° 36 min 43.56 sec N, 21° 30 min 58.68 sec E) in Poland. Buttiauxella sp. is a psychrotolerant, facultatively anaerobic, Gram-negative rod anaerobic bacte- rial species belonging to the Phylum Proteobacteria, Class Gammaproteobacteria, Order Entero- bacteriales, Family Enterobacteriacae and to Genus Buttiauxella. Buttiauxella sp. has never previ- ously been reported in wild ruminants. In this study, identification, antimicrobial profile and sensitivity to enterocins of Buttiauxella strains were studied as a contribution to the microbiota of wild animals, but also to extend knowledge regarding the antimicrobial spectrum of enterocins. Five strains were identified using the MALDI-TOF identification system (evaluation score value was up to 2.224) and allotted to the genus Buttiauxella including the species Buttiauxella gaviniae, B. ferragutiae, B. agrestis. Strains were DNase negative, and they hydrolysed esculin; fermentation of L-arabinose, D-mannitol and D-mannose was positive. Dulcitol, inositol reaction, urea and indol were negative. Buttiauxella strains did not form biofilm. They were resistant to at least one of the 13 antibiotics tested. B. agrestis 2/109/1 was resistant to amdinocillin, clindamycin and pen- icillin. However, Buttiauxella strains were sensitive to the enterocins used (inhibition activity ranged from 100 to 25 600 AU/ml).
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Affiliation(s)
- A Lauková
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology v.v.i. Šoltésovej 4-6, 040 01 Košice, Slovakia
| | - M Pogány Simonová
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology v.v.i. Šoltésovej 4-6, 040 01 Košice, Slovakia
| | - I Kubašová
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology v.v.i. Šoltésovej 4-6, 040 01 Košice, Slovakia
| | - R Miltko
- The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 054 100 Jablonna Poland
| | - G Bełżecki
- The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 054 100 Jablonna Poland
| | - V Strompfová
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology v.v.i. Šoltésovej 4-6, 040 01 Košice, Slovakia
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Kubašová I, Lauková A, Hamarová Ľ, Pristaš P, Strompfová V. Evaluation of enterococci for potential probiotic utilization in dogs. Folia Microbiol (Praha) 2018; 64:177-187. [DOI: 10.1007/s12223-018-0640-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Accepted: 08/07/2018] [Indexed: 10/28/2022]
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Strompfová V, Kubašová I, Lauková A. Health benefits observed after probiotic Lactobacillus fermentum CCM 7421 application in dogs. Appl Microbiol Biotechnol 2017; 101:6309-6319. [DOI: 10.1007/s00253-017-8425-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2017] [Revised: 07/04/2017] [Accepted: 07/04/2017] [Indexed: 01/19/2023]
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Kubašová I, Strompfová V, Lauková A. Safety assessment of commensal enterococci from dogs. Folia Microbiol (Praha) 2017; 62:491-498. [PMID: 28316009 DOI: 10.1007/s12223-017-0521-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2016] [Accepted: 03/13/2017] [Indexed: 01/01/2023]
Abstract
Enterococci form a complex, diverse, and very important group of bacteria from the technological and food safety aspect, or from the health-improving aspect as probiotics. Generally, enterococci are considered to be of low pathogenic potential, which is associated mostly with clinical strains. In these strains, production of virulence factors as well as resistance to many antimicrobial drugs could complicate treatment of nosocomial infections. Because there is a lack of information on incidence of these attributes in animal commensal enterococci, we screened 160 strains originating from feces of clinically healthy dogs in Eastern Slovakia (n = 105). The predominant species were Enterococcus faecium (57.5%) followed by Enterococcus faecalis (21.9%), and Enterococcus hirae (17.5%), while Enterococcus casseliflavus (1.9%) and Enterococcus mundtii (1.2%) rarely occurred. Among the tested antibiotics, gentamicin (high level) was the most effective drug against canine enterococci (95% of isolates were sensitive). In contrast, the highest resistance recorded (71.9%) was to teicoplanin. PCR screening showed the highest incidence of virulence genes in E. faecalis species. The most frequently detected were genes encoding adhesins efa Afm and efa Afs and sex pheromone cpd. IS16 gene, a marker specific for hospital strains, appeared in nine E. faecium strains. No strain was positive for DNase activity, 8.8% of the isolated strains showed gelatinase activity, and almost 100% strains produced tyramine. It seems commensal-derived enterococci from dogs could also to some extent be potential reservoir of risk factors for other microbiota or organisms.
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Affiliation(s)
- Ivana Kubašová
- Institute of Animal Physiology, Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia.
| | - Viola Strompfová
- Institute of Animal Physiology, Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Andrea Lauková
- Institute of Animal Physiology, Slovak Academy of Sciences, Šoltésovej 4-6, 040 01, Košice, Slovakia
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