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Fodor A, Hess C, Ganas P, Boros Z, Kiss J, Makrai L, Dublecz K, Pál L, Fodor L, Sebestyén A, Klein MG, Tarasco E, Kulkarni MM, McGwire BS, Vellai T, Hess M. Antimicrobial Peptides (AMP) in the Cell-Free Culture Media of Xenorhabdus budapestensis and X. szentirmaii Exert Anti-Protist Activity against Eukaryotic Vertebrate Pathogens including Histomonas meleagridis and Leishmania donovani Species. Antibiotics (Basel) 2023; 12:1462. [PMID: 37760758 PMCID: PMC10525888 DOI: 10.3390/antibiotics12091462] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 09/01/2023] [Accepted: 09/05/2023] [Indexed: 09/29/2023] Open
Abstract
Anti-microbial peptides provide a powerful toolkit for combating multidrug resistance. Combating eukaryotic pathogens is complicated because the intracellular drug targets in the eukaryotic pathogen are frequently homologs of cellular structures of vital importance in the host organism. The entomopathogenic bacteria (EPB), symbionts of entomopathogenic-nematode species, release a series of non-ribosomal templated anti-microbial peptides. Some may be potential drug candidates. The ability of an entomopathogenic-nematode/entomopathogenic bacterium symbiotic complex to survive in a given polyxenic milieu is a coevolutionary product. This explains that those gene complexes that are responsible for the biosynthesis of different non-ribosomal templated anti-microbial protective peptides (including those that are potently capable of inactivating the protist mammalian pathogen Leishmania donovanii and the gallinaceous bird pathogen Histomonas meleagridis) are co-regulated. Our approach is based on comparative anti-microbial bioassays of the culture media of the wild-type and regulatory mutant strains. We concluded that Xenorhabdus budapestensis and X. szentirmaii are excellent sources of non-ribosomal templated anti-microbial peptides that are efficient antagonists of the mentioned pathogens. Data on selective cytotoxicity of different cell-free culture media encourage us to forecast that the recently discovered "easy-PACId" research strategy is suitable for constructing entomopathogenic-bacterium (EPB) strains producing and releasing single, harmless, non-ribosomal templated anti-microbial peptides with considerable drug, (probiotic)-candidate potential.
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Affiliation(s)
- András Fodor
- Department of Genetics, Institute of Biology, Eötvös Loránd University, Pázmány Péter. sétány 1C, H-1117 Budapest, Hungary; (Z.B.); (T.V.)
| | - Claudia Hess
- Clinic for Poultry and Fish Medicine, Department for Farm Animals and Veterinary Public Health, University of Veterinary Medicine (Vetmeduni Vienna), 1210 Vienna, Austria; (C.H.); (P.G.)
| | - Petra Ganas
- Clinic for Poultry and Fish Medicine, Department for Farm Animals and Veterinary Public Health, University of Veterinary Medicine (Vetmeduni Vienna), 1210 Vienna, Austria; (C.H.); (P.G.)
| | - Zsófia Boros
- Department of Genetics, Institute of Biology, Eötvös Loránd University, Pázmány Péter. sétány 1C, H-1117 Budapest, Hungary; (Z.B.); (T.V.)
- Agribiotechnology and Precision Breeding for Food Security National Laboratory, Department of Microbiology and Applied Biotechnology, Institute of Genetics and Biotechnology, Hungarian University of Agriculture and Life Sciences, Páter Károly utca 1, H-2100 Gödöllő, Hungary;
| | - János Kiss
- Agribiotechnology and Precision Breeding for Food Security National Laboratory, Department of Microbiology and Applied Biotechnology, Institute of Genetics and Biotechnology, Hungarian University of Agriculture and Life Sciences, Páter Károly utca 1, H-2100 Gödöllő, Hungary;
| | | | - Károly Dublecz
- Institute of Physiology and Nutrition, Georgikon Campus, Hungarian University of Agriculture and Life Sciences (MATE), Deák Ferenc utca 16, H-8360 Keszthely, Hungary; (K.D.); (L.P.)
| | - László Pál
- Institute of Physiology and Nutrition, Georgikon Campus, Hungarian University of Agriculture and Life Sciences (MATE), Deák Ferenc utca 16, H-8360 Keszthely, Hungary; (K.D.); (L.P.)
| | - László Fodor
- Department of Microbiology and Infectious Diseases, University of Veterinary Medicine, H-1143 Budapest, Hungary;
| | - Anna Sebestyén
- First Department of Pathology and Experimental Cancer Research, Semmelweis University, H-1085 Budapest, Hungary;
| | - Michael G. Klein
- USDA-ARS & Department of Entomology, The Ohio State University, 13416 Claremont Ave, Cleveland, OH 44130, USA;
| | - Eustachio Tarasco
- Department of Soil, Plant and Food Sciences, University of Bari “Aldo Moro”, Via Amendola 165/A, 70126 Bari, Italy;
| | - Manjusha M. Kulkarni
- Division of Infectious Diseases, Department of Internal Medicine, The Ohio State University, Columbus, OH 43210, USA; (M.M.K.); (B.S.M.)
| | - Bradford S. McGwire
- Division of Infectious Diseases, Department of Internal Medicine, The Ohio State University, Columbus, OH 43210, USA; (M.M.K.); (B.S.M.)
| | - Tibor Vellai
- Department of Genetics, Institute of Biology, Eötvös Loránd University, Pázmány Péter. sétány 1C, H-1117 Budapest, Hungary; (Z.B.); (T.V.)
| | - Michael Hess
- Clinic for Poultry and Fish Medicine, Department for Farm Animals and Veterinary Public Health, University of Veterinary Medicine (Vetmeduni Vienna), 1210 Vienna, Austria; (C.H.); (P.G.)
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Chen QG, Zhang YM, Chen C, Wang S, Li ZF, Hou ZF, Liu DD, Tao JP, Xu JJ. Tandem mass tag-based quantitative proteomics analyses of a chicken-original virulent and its attenuated Histomonas meleagridis strain in China. Front Vet Sci 2023; 10:1106807. [PMID: 37008342 PMCID: PMC10063853 DOI: 10.3389/fvets.2023.1106807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 02/27/2023] [Indexed: 03/19/2023] Open
Abstract
IntroductionHistomonas meleagridis can cause histomonosis in poultry. Due to the prohibition of effective drugs, the prevention and treatment of the disease requires new strategies. Questions about its pathogenic mechanisms and virulence factors remain puzzling.MethodsTo address these issues, a tandem mass tag (TMT) comparative proteomic analysis of a virulent strain and its attenuated strain of Chinese chicken-origin was performed.ResultsA total of 3,494 proteins were identified in the experiment, of which 745 proteins were differentially expressed (fold change ≥1.2 or ≤0.83 and p < 0.05), with 192 up-regulated proteins and 553 down-regulated proteins in the virulent strain relative to the attenuated strain.DiscussionSurface protein BspA like, digestive cysteine proteinase, actin, and GH family 25 lysozyme were noted among the proteins up regulated in virulent strains, and these several proteins may be directly related to the pathogenic capacity of the histomonad. Ferredoxin, 60S ribosomal protein L6, 40S ribosomal protein S3, and NADP-dependent malic enzyme which associated with biosynthesis and metabolism were also noted, which have the potential to be new drug targets. The up-regulation of alpha-amylase, ras-like protein 1, ras-like protein 2, and involucrin in attenuated strains helps to understand how it is adapted to the long-term in vitro culture environment. The above results provide some candidate protein-coding genes for further functional verification, which will help to understand the molecular mechanism of pathogenicity and attenuation of H. meleagridis more comprehensively.
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Affiliation(s)
- Qiao-Guang Chen
- College of Veterinary Medicine, Yangzhou University, Yangzhou, China
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonosis, Yangzhou, China
| | - Yu-Ming Zhang
- College of Veterinary Medicine, Yangzhou University, Yangzhou, China
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonosis, Yangzhou, China
| | - Chen Chen
- College of Veterinary Medicine, Yangzhou University, Yangzhou, China
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonosis, Yangzhou, China
| | - Shuang Wang
- College of Veterinary Medicine, Yangzhou University, Yangzhou, China
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonosis, Yangzhou, China
| | - Zai-Fan Li
- College of Veterinary Medicine, Yangzhou University, Yangzhou, China
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonosis, Yangzhou, China
| | - Zhao-Feng Hou
- College of Veterinary Medicine, Yangzhou University, Yangzhou, China
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonosis, Yangzhou, China
| | - Dan-Dan Liu
- College of Veterinary Medicine, Yangzhou University, Yangzhou, China
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonosis, Yangzhou, China
| | - Jian-Ping Tao
- College of Veterinary Medicine, Yangzhou University, Yangzhou, China
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonosis, Yangzhou, China
| | - Jin-Jun Xu
- College of Veterinary Medicine, Yangzhou University, Yangzhou, China
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonosis, Yangzhou, China
- *Correspondence: Jin-Jun Xu
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Beer LC, Petrone-Garcia VM, Graham BD, Hargis BM, Tellez-Isaias G, Vuong CN. Histomonosis in Poultry: A Comprehensive Review. Front Vet Sci 2022; 9:880738. [PMID: 35601402 PMCID: PMC9120919 DOI: 10.3389/fvets.2022.880738] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Accepted: 03/09/2022] [Indexed: 11/20/2022] Open
Abstract
Histomonas meleagridis, the etiological agent of histomonosis, is a poultry parasite primarily detrimental to turkeys. Characteristic lesions occur in the liver and ceca, with mortalities in turkey flocks often reaching 80-100%. Chickens and other gallinaceous birds can be susceptible but the disease was primarily considered sub-clinical until recent years. Treating and preventing H. meleagridis infection have become more difficult since 2015, when nitarsone was voluntarily removed from the market, leaving the poultry industry with no approved prophylactics, therapeutics, or vaccines to combat histomonosis. Phytogenic compounds evaluated for chemoprophylaxis of histomonosis have varied results with in vitro and in vivo experiments. Some recent research successes are encouraging for the pursuit of antihistomonal compounds derived from plants. Turkeys and chickens exhibit a level of resistance to re-infection when recovered from H. meleagridis infection, but no commercial vaccines are yet available, despite experimental successes. Safety and stability of live-attenuated isolates have been demonstrated; furthermore, highly efficacious protection has been conferred in experimental settings with administration of these isolates without harming performance. Taken together, these research advancements are encouraging for vaccine development, but further investigation is necessary to evaluate proper administration age, dose, and route. A summary of the published research is provided in this review.
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Affiliation(s)
- Lesleigh C. Beer
- Department of Poultry Science, University of Arkansas Agricultural Experiment Station, Fayetteville, AR, United States
| | - Victor M. Petrone-Garcia
- Facultad de Estudios Superiores Cuautitlan, Universidad Nacional Autonoma de Mexico, Cuautitlan Izcalli, Mexico
| | - B. Danielle Graham
- Department of Poultry Science, University of Arkansas Agricultural Experiment Station, Fayetteville, AR, United States
| | - Billy M. Hargis
- Department of Poultry Science, University of Arkansas Agricultural Experiment Station, Fayetteville, AR, United States
| | - Guillermo Tellez-Isaias
- Department of Poultry Science, University of Arkansas Agricultural Experiment Station, Fayetteville, AR, United States
| | - Christine N. Vuong
- Department of Poultry Science, University of Arkansas Agricultural Experiment Station, Fayetteville, AR, United States
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Hauck R, Stoute S, Chin RP, Sentíes-Cué CG, Shivaprasad HL. Retrospective Study of Histomoniasis (Blackhead) in California Turkey Flocks, 2000-2014. Avian Dis 2019; 62:94-100. [PMID: 29620457 DOI: 10.1637/11772-112017-reg.1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [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: 11/05/2022]
Abstract
The flagellate parasite Histomonas meleagridis causes a severe disease in turkeys. Since nitarsone, the last antiflagellate feed additive, was withdrawn from the market, H. meleagridis has gained increasing clinical and economic importance, and frequently entire turkey flocks are lost to the disease. Even before the antiflagellate market withdrawal, H. meleagridis has been recognized as a noteworthy disease in commercial turkeys. The aim of this study was to compile and analyze data on histomoniasis outbreaks diagnosed by the California Animal Health and Food Safety System in the years 2000 through 2014 while nitarsone was still available. Sixty-two cases were included in the study. In all cases, the parasite was detected by histopathology. Five cases were from breeder flocks, 44 from commercial meat turkey flocks, and 13 from other flocks such as backyard flocks or pet turkeys. There were between one and eight cases each year with no clear trend over time. Most cases occurred in the warmer months between April and October with a clear peak in August. Turkeys in the flocks with the disease were aged between 2 wk and 15 mo, with a median age of 9 wk. In cases for which mortality was reported, daily mortality ranged between 0.04% and 2% with an average of 0.34% and a median of 0.15%. Five-week mortality in infected houses on three infected ranches was between 1.3% and 68%. In 12 cases, the parasite was observed in organs other than ceca and liver. These included spleen, kidney, bursa of Fabricius, proventriculus, lung, pancreas, and crop. In 58 cases, histomoniasis was considered the most significant and primary diagnosis; in four cases histomoniasis was regarded as an incidental finding. In 14 other outbreaks, detailed information was available. In 11 cases, more than one house on the ranch was affected; in five cases the disease spread to all houses. Total mortality in turkeys from affected flocks ranged between 12% and 65%. In eight flocks, the birds were marketed with a weight that was considered too light. In conclusion, the present study shows that even with nitarsone available as antiflagellate feed, additive histomoniasis was a serious disease of turkeys in the United States with an epidemiology similar to that observed in Europe.
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Affiliation(s)
- R Hauck
- A Department of Pathobiology and Department of Poultry Science, Auburn University, Auburn, AL 36849
| | - S Stoute
- B California Animal Health and Food Safety Laboratory System, Turlock branch, University of California, Davis, 1550 N Soderquist Rd, Turlock, CA 95380
| | - R P Chin
- C California Animal Health and Food Safety Laboratory System, Tulare branch, University of California, Davis, 18830 Road 112 Tulare, CA 93274
| | - C G Sentíes-Cué
- B California Animal Health and Food Safety Laboratory System, Turlock branch, University of California, Davis, 1550 N Soderquist Rd, Turlock, CA 95380
| | - H L Shivaprasad
- C California Animal Health and Food Safety Laboratory System, Tulare branch, University of California, Davis, 18830 Road 112 Tulare, CA 93274
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Nigra AE, Nachman KE, Love DC, Grau-Perez M, Navas-Acien A. Poultry Consumption and Arsenic Exposure in the U.S. Population. Environ Health Perspect 2017; 125:370-377. [PMID: 27735790 PMCID: PMC5332189 DOI: 10.1289/ehp351] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2016] [Revised: 08/24/2016] [Accepted: 09/19/2016] [Indexed: 05/17/2023]
Abstract
BACKGROUND Arsenicals (roxarsone and nitarsone) used in poultry production likely increase inorganic arsenic (iAs), monomethylarsonic acid (MMA), dimethylarsinic acid (DMA), and roxarsone or nitarsone concentrations in poultry meat. However, the association between poultry intake and exposure to these arsenic species, as reflected in elevated urinary arsenic concentrations, is unknown. OBJECTIVES Our aim was to evaluate the association between 24-hr dietary recall of poultry consumption and arsenic exposure in the U.S. population. We hypothesized first, that poultry intake would be associated with higher urine arsenic concentrations and second, that the association between turkey intake and increased urine arsenic concentrations would be modified by season, reflecting seasonal use of nitarsone. METHODS We evaluated 3,329 participants ≥ 6 years old from the 2003-2010 National Health and Nutrition Examination Survey (NHANES) with urine arsenic available and undetectable urine arsenobetaine levels. Geometric mean ratios (GMR) of urine total arsenic and DMA were compared across increasing levels of poultry intake. RESULTS After adjustment, participants in the highest quartile of poultry consumption had urine total arsenic 1.12 (95% CI: 1.04, 1.22) and DMA 1.13 (95% CI: 1.06, 1.20) times higher than nonconsumers. During the fall/winter, participants in the highest quartile of turkey intake had urine total arsenic and DMA 1.17 (95% CI: 0.99, 1.39; p-trend = 0.02) and 1.13 (95% CI: 0.99, 1.30; p-trend = 0.03) times higher, respectively, than nonconsumers. Consumption of turkey during the past 24 hr was not associated with total arsenic or DMA during the spring/summer. CONCLUSIONS Poultry intake was associated with increased urine total arsenic and DMA in NHANES 2003-2010, reflecting arsenic exposure. Seasonally stratified analyses by poultry type provide strong suggestive evidence that the historical use of arsenic-based poultry drugs contributed to arsenic exposure in the U.S. CITATION Nigra AE, Nachman KE, Love DC, Grau-Perez M, Navas-Acien A. 2017. Poultry consumption and arsenic exposure in the U.S. Environ Health Perspect 125:370-377; http://dx.doi.org/10.1289/EHP351.
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Affiliation(s)
- Anne E. Nigra
- Department of Environmental Health Sciences, Columbia University Mailman School of Public Health, New York, New York, USA
- Department of Epidemiology,
- Department of Environmental Health Sciences,
- Address correspondence to A.E. Nigra, Department of Environmental Health Sciences, Columbia Mailman School of Public Health, 722 W. 168th St., 11th Floor, Room 1105, New York, NY 10032 USA. E-mail: , or A. Navas-Acien, Department of Environmental Health Sciences, Columbia Mailman School of Public Health, 722 W. 168th St., 11th Floor, Room 1105, New York, NY 10032 USA. Telephone: 212-342-4712. E-mail:
| | - Keeve E. Nachman
- Department of Environmental Health Sciences,
- Center for a Livable Future, and
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - David C. Love
- Department of Environmental Health Sciences,
- Center for a Livable Future, and
| | - Maria Grau-Perez
- Department of Environmental Health Sciences, Columbia University Mailman School of Public Health, New York, New York, USA
- Department of Environmental Health Sciences,
| | - Ana Navas-Acien
- Department of Environmental Health Sciences, Columbia University Mailman School of Public Health, New York, New York, USA
- Department of Epidemiology,
- Department of Environmental Health Sciences,
- Address correspondence to A.E. Nigra, Department of Environmental Health Sciences, Columbia Mailman School of Public Health, 722 W. 168th St., 11th Floor, Room 1105, New York, NY 10032 USA. E-mail: , or A. Navas-Acien, Department of Environmental Health Sciences, Columbia Mailman School of Public Health, 722 W. 168th St., 11th Floor, Room 1105, New York, NY 10032 USA. Telephone: 212-342-4712. E-mail:
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Abstract
Histomonosis is a parasitic disease of poultry with worldwide prevalence. The disease can cause morbidity and mortality in chicken and turkey flocks entailing severe economic losses. In the first half of the last century, there was a high demand to control histomonosis as the turkey industry was severely affected by the disease. Consequently, numerous chemical compounds were tested for their efficacy against Histomonas meleagridis with varying outcomes, that are summarized and specified in this review. At the same time, preliminary attempts to protect birds with cultured histomonads indicated the possibility of vaccination. Several years ago antihistomonal drugs were banned in countries with tight regulations on pharmaceuticals in order to comply with the demand of consumer protection. As a consequence, outbreaks of histomonosis in poultry flocks increased and the disease became endemic again. New approaches to prevent and treat histomonosis are, therefore, needed and recently performed studies focused on various areas to combat the disease, from alternative chemotherapeutic substances to plant-derived compounds until vaccination, altogether reviewed here. Considering existing regulations and the overall outcome of experimental studies, it can be concluded that vaccination is very promising, despite the fact that various challenges need to be addressed until the first ever developed vaccine based upon live flagellates in human or bird medicine can be marketed.
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Affiliation(s)
- D Liebhart
- a Clinic for Poultry and Fish Medicine, Department for Farm Animals and Veterinary Public Health , University of Veterinary Medicine , Vienna , Austria
| | - P Ganas
- b Christian Doppler Laboratory for Innovative Poultry Vaccines (IPOV), University of Veterinary Medicine , Vienna , Austria
| | - T Sulejmanovic
- a Clinic for Poultry and Fish Medicine, Department for Farm Animals and Veterinary Public Health , University of Veterinary Medicine , Vienna , Austria
| | - M Hess
- a Clinic for Poultry and Fish Medicine, Department for Farm Animals and Veterinary Public Health , University of Veterinary Medicine , Vienna , Austria.,b Christian Doppler Laboratory for Innovative Poultry Vaccines (IPOV), University of Veterinary Medicine , Vienna , Austria
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