1
|
Sidhoum NR, Boucheikhchoukh M, Azzouzi C, Mechouk N, Culda CA, Ionică AM, Balmos OM, Mihalca AD, Deak G. Molecular survey of flea-borne pathogens in fleas associated with carnivores from Algeria and an Artificial Neural Network-based risk analysis of flea-borne diseases. Res Vet Sci 2024; 171:105235. [PMID: 38554609 DOI: 10.1016/j.rvsc.2024.105235] [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: 01/22/2024] [Revised: 03/19/2024] [Accepted: 03/19/2024] [Indexed: 04/02/2024]
Abstract
As ectoparasites and efficient vectors of pathogens fleas constitute a source of nuisance for animals as well as a major issue for public health in Algeria. In this study, a molecular survey has been conducted to investigate the presence of pathogens in fleas infesting domestic and wild carnivores in the central north and eastern north and south of Algeria. The molecular screening that targeted Acanthocheilonema reconditum, Bartonella spp.,and Dipylidium caninum, was supplemented by a comprehensive analysis of risk factors related to flea-borne pathogens, drawing data from all documentation across multiple languages and sources from Morocco, Algeria, and Tunisia. In the current study, several Bartonella spp. 56/430 (13.02%) and Dipylidium caninum 3/430 (0.7%) were identified. The sequencing results revealed 5/23 (21.74%) B. clarridgeiae, 3/23 (13.04%) B. henselae, and 3/23 (13.04%) B. vinsonii. The two haplotypes, H1 and H2, of D. caninum were identified for the first time in North Africa. The results of the Artificial Neural Network risk analyses unveiled that the prevalence of pathogens and the presence of host generalist fleas as well as the vectorial competence are the most determinant risk factors of flea-borne diseases in Maghreb.
Collapse
Affiliation(s)
- Noureddine Rabah Sidhoum
- Department of Veterinary Sciences, Chadli Bendjedid El Tarf University, PB 73, El-Tarf 36000, Algeria; Biodiversity and Ecosystems Pollution Laboratory, Faculty of Life and Nature Sciences, Chadli Bendjedid El Tarf University, El Tarf 36000, Algeria
| | - Mehdi Boucheikhchoukh
- Department of Veterinary Sciences, Chadli Bendjedid El Tarf University, PB 73, El-Tarf 36000, Algeria.
| | - Chaima Azzouzi
- Department of Veterinary Sciences, Chadli Bendjedid El Tarf University, PB 73, El-Tarf 36000, Algeria; Biodiversity and Ecosystems Pollution Laboratory, Faculty of Life and Nature Sciences, Chadli Bendjedid El Tarf University, El Tarf 36000, Algeria
| | - Noureddine Mechouk
- Ecology of Terrestrial and Aquatics Systems Laboratory (EcoSTAq), Department of Biology, Faculty of Science, Badji Mokhtar University, Annaba 23200, Algeria; Department of Parasitology and Parasitic Diseases, Faculty of Veterinary Medicine, University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca, Calea Mănăștur 3-5, Cluj-Napoca 400372, Romania
| | - Carla Andreea Culda
- Department of Parasitology and Parasitic Diseases, Faculty of Veterinary Medicine, University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca, Calea Mănăștur 3-5, Cluj-Napoca 400372, Romania
| | - Angela Monica Ionică
- Department of Parasitology and Parasitic Diseases, Faculty of Veterinary Medicine, University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca, Calea Mănăștur 3-5, Cluj-Napoca 400372, Romania; Clinical Hospital of Infectious Diseases of Cluj-Napoca, Iuliu Moldovan 23, Cluj-Napoca 400348, Romania
| | - Oana-Maria Balmos
- Department of Parasitology and Parasitic Diseases, Faculty of Veterinary Medicine, University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca, Calea Mănăștur 3-5, Cluj-Napoca 400372, Romania
| | - Andrei Daniel Mihalca
- Department of Parasitology and Parasitic Diseases, Faculty of Veterinary Medicine, University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca, Calea Mănăștur 3-5, Cluj-Napoca 400372, Romania
| | - Georgiana Deak
- Department of Parasitology and Parasitic Diseases, Faculty of Veterinary Medicine, University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca, Calea Mănăștur 3-5, Cluj-Napoca 400372, Romania.
| |
Collapse
|
2
|
Mioduchowska M, Konecka E, Gołdyn B, Pinceel T, Brendonck L, Lukić D, Kaczmarek Ł, Namiotko T, Zając K, Zając T, Jastrzębski JP, Bartoszek K. Playing Peekaboo with a Master Manipulator: Metagenetic Detection and Phylogenetic Analysis of Wolbachia Supergroups in Freshwater Invertebrates. Int J Mol Sci 2023; 24:ijms24119400. [PMID: 37298356 DOI: 10.3390/ijms24119400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Revised: 05/21/2023] [Accepted: 05/25/2023] [Indexed: 06/12/2023] Open
Abstract
The infamous "master manipulators"-intracellular bacteria of the genus Wolbachia-infect a broad range of phylogenetically diverse invertebrate hosts in terrestrial ecosystems. Wolbachia has an important impact on the ecology and evolution of their host with documented effects including induced parthenogenesis, male killing, feminization, and cytoplasmic incompatibility. Nonetheless, data on Wolbachia infections in non-terrestrial invertebrates are scarce. Sampling bias and methodological limitations are some of the reasons limiting the detection of these bacteria in aquatic organisms. In this study, we present a new metagenetic method for detecting the co-occurrence of different Wolbachia strains in freshwater invertebrates host species, i.e., freshwater Arthropoda (Crustacea), Mollusca (Bivalvia), and water bears (Tardigrada) by applying NGS primers designed by us and a Python script that allows the identification of Wolbachia target sequences from the microbiome communities. We also compare the results obtained using the commonly applied NGS primers and the Sanger sequencing approach. Finally, we describe three supergroups of Wolbachia: (i) a new supergroup V identified in Crustacea and Bivalvia hosts; (ii) supergroup A identified in Crustacea, Bivalvia, and Eutardigrada hosts, and (iii) supergroup E infection in the Crustacea host microbiome community.
Collapse
Affiliation(s)
- Monika Mioduchowska
- Department of Evolutionary Genetics and Biosystematics, Faculty of Biology, University of Gdansk, 80-308 Gdańsk, Poland
- Department of Invertebrate Zoology and Hydrobiology, Faculty of Biology and Environmental Protection, University of Lodz, 90-237 Łódź, Poland
- Department of Marine Plankton Research, Institute of Oceanography, University of Gdansk, 81-378 Gdynia, Poland
| | - Edyta Konecka
- Department of Microbiology, Institute of Experimental Biology, Faculty of Biology, Adam Mickiewicz University in Poznan, 61-614 Poznań, Poland
| | - Bartłomiej Gołdyn
- Department of General Zoology, Institute of Environmental Biology, Faculty of Biology, Adam Mickiewicz University in Poznan, 61-614 Poznań, Poland
| | - Tom Pinceel
- Animal Ecology, Global Change and Sustainable Development, KU Leuven, 3000 Leuven, Belgium
- Centre for Environmental Management, University of the Free State, Potchefstroom 2520, South Africa
- Community Ecology Laboratory, Department of Biology, Vrije Universiteit Brussel (VUB), 1050 Brussels, Belgium
| | - Luc Brendonck
- Animal Ecology, Global Change and Sustainable Development, KU Leuven, 3000 Leuven, Belgium
- Water Research Group, Unit for Environmental Sciences and Management, North-West University, Potchefstroom 2531, South Africa
| | - Dunja Lukić
- Department of Wetland Ecology, Estación Biológica de Doñana-CSIC, 41092 Sevilla, Spain
| | - Łukasz Kaczmarek
- Department of Animal Taxonomy and Ecology, Faculty of Biology, Adam Mickiewicz University in Poznan, 61-614 Poznań, Poland
| | - Tadeusz Namiotko
- Department of Evolutionary Genetics and Biosystematics, Faculty of Biology, University of Gdansk, 80-308 Gdańsk, Poland
| | - Katarzyna Zając
- Institute of Nature Conservation, Polish Academy of Sciences, 31-120 Kraków, Poland
| | - Tadeusz Zając
- Institute of Nature Conservation, Polish Academy of Sciences, 31-120 Kraków, Poland
| | - Jan P Jastrzębski
- Department of Plant Physiology, Genetics and Biotechnology, Faculty of Biology and Biotechnology, University of Warmia and Mazury in Olsztyn, 10-719 Olsztyn, Poland
- Genetics and Biotechnology, University of Warmia and Mazury in Olsztyn, 10-719 Olsztyn, Poland
| | - Krzysztof Bartoszek
- Department of Computer and Information Science, Division of Statistics and Machine Learning, Linköping University, SE-581 83 Linköping, Sweden
| |
Collapse
|
3
|
Rodrigues J, Lefoulon E, Gavotte L, Perillat-Sanguinet M, Makepeace B, Martin C, D'Haese CA. Wolbachia springs eternal: symbiosis in Collembola is associated with host ecology. ROYAL SOCIETY OPEN SCIENCE 2023; 10:230288. [PMID: 37266040 PMCID: PMC10230187 DOI: 10.1098/rsos.230288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 04/28/2023] [Indexed: 06/03/2023]
Abstract
Wolbachia are endosymbiotic alpha-proteobacteria infecting a wide range of arthropods and nematode hosts with diverse interactions, from reproductive parasites to obligate mutualists. Their taxonomy is defined by lineages called supergroups (labelled by letters of the alphabet), while their evolutionary history is complex, with multiple horizontal transfers and secondary losses. One of the least recently derived, supergroup E, infects springtails (Collembola), widely distributed hexapods, with sexual and/or parthenogenetic populations depending on species. To better characterize the diversity of Wolbachia infecting springtails, the presence of Wolbachia was screened in 58 species. Eleven (20%) species were found to be positive, with three Wolbachia genotypes identified for the first time in supergroup A. The novel genotypes infect springtails ecologically and biologically different from those infected by supergroup E. To root the Wolbachia phylogeny, rather than distant other Rickettsiales, supergroup L infecting plant-parasitic nematodes was used here. We hypothesize that the ancestor of Wolbachia was consumed by soil-dwelling nematodes, and was transferred horizontally via plants into aphids, which then infected edaphic arthropods (e.g. springtails and oribatid mites) before expanding into most clades of terrestrial arthropods and filarial nematodes.
Collapse
Affiliation(s)
- Jules Rodrigues
- UMR7245, MCAM, Museum national d'Histoire naturelle, Paris, France
| | - Emilie Lefoulon
- School of Animal and Comparative Biomedical Sciences, University of Arizona, Tucson, AZ, USA
| | | | | | - Benjamin Makepeace
- Institute of Infection and Global Health, University of Liverpool, Liverpool, UK
| | - Coralie Martin
- UMR7245, MCAM, Museum national d'Histoire naturelle, Paris, France
| | | |
Collapse
|
4
|
Konecka E. Fifty shades of bacterial endosymbionts and some of them still remain a mystery: Wolbachia and Cardinium in oribatid mites (Acari: Oribatida). J Invertebr Pathol 2022; 189:107733. [DOI: 10.1016/j.jip.2022.107733] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 02/11/2022] [Accepted: 02/15/2022] [Indexed: 11/28/2022]
|
5
|
Konecka E, Olszanowski Z. Wolbachia supergroup E found in Hypochthonius rufulus (Acari: Oribatida) in Poland. INFECTION GENETICS AND EVOLUTION 2021; 91:104829. [PMID: 33794350 DOI: 10.1016/j.meegid.2021.104829] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 03/24/2021] [Accepted: 03/28/2021] [Indexed: 11/19/2022]
Abstract
Data on the spread of intracellular bacteria in oribatid mites (Acari: Oribatida) are scarce. Our work fills a gap in the research on endosymbionts in this group of invertebrates and provides information on Wolbachia infection in Hypochthonius rufulus (Acari: Oribatida) from soil, litter and moss sample collected in south-eastern Poland. This is the first report of Wolbachia in H. rufulus. Phylogeny based on the analysis of the 16S rRNA, gatB, fbpA, gltA, ftsZ and hcpA gene sequences revealed that Wolbachia from H. rufulus represented supergroup E and was related to bacterial endosymbionts of Collembola. The unique sequence within Wolbachia supergroup E was detected for the 16S rRNA gene of the bacteria from H. rufulus. The sequences of Wolbachia 16S rRNA and housekeeping genes have been deposited in publicly available databases and are an important source of molecular data for comparative studies.
Collapse
Affiliation(s)
- Edyta Konecka
- Department of Microbiology, Faculty of Biology, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 6, 61-614 Poznań, Poland.
| | - Ziemowit Olszanowski
- Department of Animal Taxonomy and Ecology, Faculty of Biology, Adam Mickiewicz University in Poznań, Uniwersytetu Poznańskiego 6, 61-614 Poznań, Poland
| |
Collapse
|
6
|
Konecka E, Olszanowski Z, Jagiełło A. First report of Wolbachia in Damaeus onustus (Acari: Oribatida). ANN MICROBIOL 2020. [DOI: 10.1186/s13213-020-01581-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Purpose
Little is known about the distribution and phylogeny of bacterial endosymbionts in oribatid mites (Acari: Oribatida). Thus, we undertook the issue of occurrence of these microbial symbionts in this arthropod group.
Methods
We used PCR technique for detection of Wolbachia in Damaeus onustus. Phylogenetic analysis of the bacterium was conducted based on the 16S rDNA sequence.
Results
To the best of our knowledge, we present a novel finding of Wolbachia infection in the sexually reproducing oribatid mite, D. onustus. The presence of uninfected individuals (ca. 93%) suggests that the bacteria do not function as primary symbionts. A comparison of the bacterial 710-bp 16S rDNA sequence detected in the oribatid mite with the sequences deposited in GenBank revealed its 92–93% similarity to the 16S rDNA sequences of Wolbachia identified in some springtails (Collembola) and Bryobia sp. mite. Bacteria from D. onustus showed phylogenetic relationships with Wolbachia from springtails, Megalothorax minimus and Neelus murinus, which were included by other authors into a separate Wolbachia clade.
Conclusion
Our finding suggests that the strains of Wolbachia from D. onustus may form a new Wolbachia supergroup.
Collapse
|
7
|
Detection of a new bacterium of the family Holosporaceae (Alphaproteobacteria: Holosporales) associated with the oribatid mite Achipteria coleoptrata. Biologia (Bratisl) 2019. [DOI: 10.2478/s11756-019-00251-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
AbstractWe detected an unknown bacterium in Achipteria coleoptrata (Acari: Oribatida). Its 16S rDNA gene sequence showed 89% identity to the endosymbiont “Candidatus Nucleicultrix amoebiphila” from amoebae and “Candidatus Gortzia sp.” from ciliates. Phylogenetic analysis revealed that the microorganism is a member of the family Holosporaceae, order Holosporales of Alphaproteobacteria. Its occurrence in Oribatida is enigmatic. It cannot be excluded that it is a symbiont of Oribatida as well as it is an endosymbiont of a smaller, even unicellular, organisms living inside the mite. The issue of the occurrence of this microorganism is interesting and further research is needed to gain the knowledge of its role and the nature of bacterium-host interaction.
Collapse
|