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Soroushianfar M, Sadr S, Sazmand A, Dianaty S, Khedri J, Schuster RK, Borji H. Gastrointestinal parasites of cats in the Middle East (2000-2023): A literature review. Parasitol Int 2024; 102:102919. [PMID: 38960370 DOI: 10.1016/j.parint.2024.102919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Revised: 05/21/2024] [Accepted: 06/29/2024] [Indexed: 07/05/2024]
Abstract
BACKGROUND/OBJECTIVE Gastrointestinal parasites in stray cats are of significant clinical and zoonotic importance and pose a potential threat to public health. Hence, the current review has practical implications as it aims to present the diversity and the prevalence of cat parasites in Middle Eastern countries. METHODS The research process was rigorous and thorough, spanning from 2000 to 2023. Data collection and analysis were conducted utilizing multiple international and national databases, including Google Scholar, Scopus, PubMed, and Irandoc. This meticulous approach ensures the reliability and validity of the findings, providing a solid foundation for further research and preventive measures. RESULTS A total of 159 articles were collected and comprehensively reviewed. Among these, 85 articles were from Iran, 25 from Türkiye, 20 from Iraq, 11 from Egypt, five from Qatar, three from Cyprus, three from Kuwait, and one each from the UAE, Saudi Arabia, Syria, Lebanon, Jordan, Israel, and Palestine. Toxocara cati was the most prevalent nematode, exhibiting the highest prevalence in Iran, ranging from 8% to 90%, followed by Egypt, with a range of 8.23% to 58.7%. In comparison, the lowest prevalence was recorded in Qatar at 8%. Hydatigera taeniaeformis, a common cestode in the feline, showed the highest prevalence in Qatar, with a range of 73.6% to 75.8%, while the lowest was in Kuwait at 0.8%. In Iran, the prevalence ranged from 0.9% to 64.7%. Toxoplasma gondii, a cosmopolitan protozoan, showcased the highest prevalence in Lebanon at 78.1% and the lowest in the UAE at 0.8%. In Iran, the prevalence ranged between 1.2% and 90%. Additionally, noteworthy patterns regarding the distribution and potential risk factors associated with these parasites were observed. While gender variations were not significant, environmental conditions such as high humidity and absence of sunlight exposure, along with the age and behavior of cats, were among the risk factors associated with the prevalence of parasites. CONCLUSION The prevalence of parasites among stray cats in Iran and other Middle Eastern countries remains notably high. This emphasizes the urgent need for a series of control and preventive measures. Implementing effective anti-parasitic strategies and emphasizing the development of multiple diagnostic methods are essential.
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Affiliation(s)
- Mahdi Soroushianfar
- Department of Pathobiology, Faculty of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Soheil Sadr
- Department of Pathobiology, Faculty of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Alireza Sazmand
- Department of Pathobiology, Faculty of Veterinary Medicine, Bu-Ali Sina University, Hamedan 6517658978, Iran
| | - Shiva Dianaty
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Shahrekord University, Shahrekord, Iran
| | - Javad Khedri
- Department of Pathobiology, Faculty of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Rolf Karl Schuster
- Central Veterinary Research Laboratory, PO Box 597, Dubai, United Arab Emirates
| | - Hassan Borji
- Department of Pathobiology, Faculty of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran.
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Tahmasebi Ashtiani Z, Ahmadinezhad M, Bagheri Amiri F, Esmaeili S. Geographical distribution of Bartonella spp in the countries of the WHO Eastern Mediterranean Region (WHO-EMRO). J Infect Public Health 2024; 17:612-618. [PMID: 38417187 DOI: 10.1016/j.jiph.2024.02.009] [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: 08/08/2023] [Revised: 02/07/2024] [Accepted: 02/11/2024] [Indexed: 03/01/2024] Open
Abstract
Bartonellosis is a vector-borne and zoonotic diseases in humans, especially in immunocompromised individuals. However, there is no complete data about the geographical distribution of different species of Bartonella, as well as the status of its reservoirs, vectors, and human cases in most parts of the world. In this study, published reports related to Bartonella species from WHO-EMRO region countries were searched in different databases until October 2023. The eighteens different species of Bartonella were reported in WHO-EMRO countries including Bartonella henselae, Bartonella quintana, Bartonella elizabethae, Bartonella bovis, Bartonella clarridgeiae, Bartonella vinsonii, Bartonella doshiae, Bartonella taylorii, Bartonella rochalimae, Bartonella tribocorum, Bartonella rattimassiliensis, candidatus Bartonella merieuxii, candidatus Bartonella dromedarii, Bartonella acomydis, Bartonella jaculi, Bartonella coopersplainsensis and Bartonella koehlerae. Also, only human cases of B. henselae and B. quintana infections were reported from WHO-EMRO countries. The infections of Bartonella are important in the WHO-EMRO region, but they have been neglected by clinicians and healthcare systems.
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Affiliation(s)
- Zahra Tahmasebi Ashtiani
- Department of Epidemiology and Biostatistics, Research Centre for Emerging and Reemerging Infectious Diseases, Pasteur Institute of Iran, Tehran, Iran; National Reference Laboratory of Plague, Tularemia and Q Fever, Research Centre for Emerging and Reemerging Infectious Diseases, Pasteur Institute of Iran, Akanlu, Kabudar Ahang, Hamadan, Iran
| | - Mozhgan Ahmadinezhad
- Department of Epidemiology and Biostatistics, Research Centre for Emerging and Reemerging Infectious Diseases, Pasteur Institute of Iran, Tehran, Iran
| | - Fahimeh Bagheri Amiri
- Department of Epidemiology and Biostatistics, Research Centre for Emerging and Reemerging Infectious Diseases, Pasteur Institute of Iran, Tehran, Iran
| | - Saber Esmaeili
- Department of Epidemiology and Biostatistics, Research Centre for Emerging and Reemerging Infectious Diseases, Pasteur Institute of Iran, Tehran, Iran; National Reference Laboratory of Plague, Tularemia and Q Fever, Research Centre for Emerging and Reemerging Infectious Diseases, Pasteur Institute of Iran, Akanlu, Kabudar Ahang, Hamadan, Iran.
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3
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Rajabi SA, Ownagh A, Hadian M. Genomic detection and phylogenetic analysis of Bartonella quintana in pet cats from Urmia City, Northwest Iran. Comp Immunol Microbiol Infect Dis 2024; 105:102125. [PMID: 38199070 DOI: 10.1016/j.cimid.2024.102125] [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: 09/02/2023] [Revised: 12/27/2023] [Accepted: 01/03/2024] [Indexed: 01/12/2024]
Abstract
The aim of this study was to investigate the presence and genetic characteristics of Bartonella quintana in pet cats from Urmia City, located in the northwest of Iran. Blood samples were collected from 200 cats, and their age, gender, and breed were noted. Nested-PCR and sequencing were used to identify B. quintana in positive samples, and the ftsZ gene sequences were analyzed using BioEdit software. The gene sequence obtained in this study exhibited 100.00 % similarity to reference sequences in the GenBank® database, and a phylogenetic tree was constructed using MEGA11. The results revealed that 15 % of the cats (30 out of 200 blood samples) tested positive for the B. quintana gene, with a 95 % confidence interval of 10.71 % to 20.61 %.
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Affiliation(s)
- Sima Alempour Rajabi
- Department of Microbiology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - Abdolghaffar Ownagh
- Department of Microbiology, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran.
| | - Mojtaba Hadian
- Department of Clinical Science, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
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Shamshiri Z, Goudarztalejerdi A, Zolhavarieh SM, Greco G, Sazmand A, Chomel BB. Molecular detection and identification of Bartonella species in cats from Hamedan and Kermanshah, Western Iran. Comp Immunol Microbiol Infect Dis 2022; 89:101879. [PMID: 36116272 DOI: 10.1016/j.cimid.2022.101879] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Revised: 09/11/2022] [Accepted: 09/12/2022] [Indexed: 11/28/2022]
Abstract
Bartonella species are emerging vector-borne zoonotic pathogens which infect a wide range of domestic and wild animals as well as humans. Cats are the primary reservoir hosts for several zoonotic Bartonella spp., the most common being B. henselae the causative agent of cat scratch disease. Despite the important role of cats in the epidemiology of bartonellosis, there is limited information about the prevalence and species infecting cats in Iran. The aim of present study was molecular detection and identification of Bartonella species in cats from two western provinces Hamedan and Kermanshah. From December 2018 to February 2021, 87 cats (n = 26 from Hamedan, n = 61 from Kermanshah) were examined clinically, their bodies were searched for collection of ectoparasites, and cephalic or saphenous blood specimens were collected. Genomic DNA was extracted from blood specimens and conventional PCRs targeting the rpoB, and ITS regions of Bartonella spp. were performed. Positive samples were sequenced and analysed phylogenetically. Bartonella DNA was detected in 11/87 cats (12.64 %). Sequencing results revealed the presence of B. henselae in cats from Hamedan, and B. clarridgeiae and B. henselae in cats from Kermanshah. A statistical association between cat origin and the prevalence of Bartonella spp. was observed in the studied population. This study confirms for the first time the circulation of Bartonella spp. in cats in two western Iranian provinces. Prevention strategies e.g. ectoparasites control, and regular examination of pet and urban cats are suggested for minimising Bartonella infection in cats and subsequently in humans.
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Affiliation(s)
- Zahra Shamshiri
- Department of Pathobiology, Faculty of Veterinary Science, Bu-Ali Sina University, 6517658978 Hamedan, Iran.
| | - Ali Goudarztalejerdi
- Department of Pathobiology, Faculty of Veterinary Science, Bu-Ali Sina University, 6517658978 Hamedan, Iran.
| | - Seyed Masoud Zolhavarieh
- Department of Clinical Sciences, Faculty of Veterinary Science, Bu-Ali Sina University, 6517658978 Hamedan, Iran.
| | - Grazia Greco
- Department of Veterinary Medicine, University of Bari, Valenzano, 70010 Bari, Italy.
| | - Alireza Sazmand
- Department of Pathobiology, Faculty of Veterinary Science, Bu-Ali Sina University, 6517658978 Hamedan, Iran.
| | - Bruno B Chomel
- Department of Population Health and Reproduction, School of Veterinary Medicine, University of California, Davis, CA, United States.
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Köseoğlu AE, Can H, Güvendi M, Karakavuk M, Manyatsi P, Erkunt Alak S, Değirmenci Döşkaya A, Gül A, Döşkaya M, Gürüz AY, Ün C. Molecular prevalence and genetic diversity of Bartonella spp. in stray cats of İzmir, Turkey. Parasit Vectors 2022; 15:305. [PMID: 36038877 PMCID: PMC9422166 DOI: 10.1186/s13071-022-05431-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Accepted: 08/04/2022] [Indexed: 12/13/2022] Open
Abstract
Background Bartonella spp. are vector-borne pathogens that cause zoonotic infections in humans. One of the most well-known of these is cat-scratch disease caused by Bartonella henselae and Bartonella clarridgeiae, with cats being the major reservoir for these two bacteria. Izmir, Turkey is home to many stray cats, but their potential role as a reservoir for the transmission of Bartonella to humans has not been investigated yet. Therefore, the aim of this study was to investigate the prevalence of Bartonella species and their genetic diversity in stray cats living in Izmir. Methods Molecular prevalence of Bartonella spp. in stray cats (n = 1012) was investigated using a PCR method targeting the 16S-23S internal transcribed spacer gene (ITS), species identification was performed by sequencing and genetic diversity was evaluated by haplotype analysis. Results Analysis of the DNA extracted from 1012 blood samples collected from stray cats revealed that 122 samples were Bartonella-positive, which is a molecular prevalence of 12.05% (122/1012; 95% confidence interval [CI] 10.1–14.2%). Among the Bartonella-positive specimens, 100 (100/122; 81.96%) were successfully sequenced, and B. henselae (45/100; 45%), B. clarridgeiae (29/100; 29%) and Bartonella koehlerae (26/100; 26%) were identified by BLAST and phylogenetic analyses. High genetic diversity was detected in B. clarridgeiae with 19 haplotypes, followed by B. henselae (14 haplotypes) and B. koehlerae (8 haplotypes). Conclusions This comprehensive study analyzing a large number of samples collected from stray cats showed that Bartonella species are an important source of infection to humans living in Izmir. In addition, high genetic diversity was detected within each Bartonella species. Supplementary Information The online version contains supplementary material available at 10.1186/s13071-022-05431-3.
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Affiliation(s)
- Ahmet Efe Köseoğlu
- Department of Molecular Biology and Genetics, Faculty of Engineering and Natural Sciences, Biruni University, Istanbul, Turkey.,Department of Biology Molecular Biology Section, Faculty of Science, Ege University, Izmir, Turkey
| | - Hüseyin Can
- Department of Biology Molecular Biology Section, Faculty of Science, Ege University, Izmir, Turkey.
| | - Mervenur Güvendi
- Department of Biology Molecular Biology Section, Faculty of Science, Ege University, Izmir, Turkey
| | | | - Pumla Manyatsi
- Department of Biology Molecular Biology Section, Faculty of Science, Ege University, Izmir, Turkey
| | - Sedef Erkunt Alak
- Department of Biology Molecular Biology Section, Faculty of Science, Ege University, Izmir, Turkey
| | | | - Aytül Gül
- Department of Bioengineering, Faculty of Engineering, Ege University, Izmir, Turkey
| | - Mert Döşkaya
- Department of Parasitology, Faculty of Medicine, Ege University, Izmir, Turkey
| | - Adnan Yüksel Gürüz
- Department of Parasitology, Faculty of Medicine, Ege University, Izmir, Turkey
| | - Cemal Ün
- Department of Biology Molecular Biology Section, Faculty of Science, Ege University, Izmir, Turkey
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Alanazi AD, Alouffi AS, Alyousif MS, Alshahrani MY, Abdullah HHAM, Abdel-Shafy S, Calvani NED, Ansari-Lari M, Sazmand A, Otranto D. Molecular Survey of Vector-Borne Pathogens of Dogs and Cats in Two Regions of Saudi Arabia. Pathogens 2020; 10:25. [PMID: 33396491 PMCID: PMC7823254 DOI: 10.3390/pathogens10010025] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Revised: 12/22/2020] [Accepted: 12/24/2020] [Indexed: 12/17/2022] Open
Abstract
Dogs and cats play an important role as reservoirs of vector-borne pathogens, yet reports of canine and feline vector-borne diseases in Saudi Arabia are scarce. Blood samples were collected from 188 free-roaming dogs and cats in Asir (70 dogs and 44 cats) and Riyadh (74 dogs), Saudi Arabia. The presence of Anaplasma spp., Bartonella spp., hemotropic Mycoplasma spp., Babesia spp., and Hepatozoon spp. was detected using a multiplex tandem real-time PCR. PCR-positive samples were further examined with specific conventional and real-time PCR followed by sequencing. Dogs from Riyadh tested negative for all pathogens, while 46 out of 70 dogs (65.7%) and 17 out of 44 cats (38.6%) from Asir were positive for at least one pathogen. Positive dogs were infected with Anaplasma platys (57.1%), Babesia vogeli (30%), Mycoplasma haemocanis (15.7%), and Bartonella henselae (1.4%), and cats were infected with Mycoplasma haemofelis (13.6%), Candidatus Mycoplasma haemominutum (13.6%), B. henselae (9.2%), and A. platys (2.27%), all of which are reported for the first time in Saudi Arabia. Co-infection with A. platys and B. vogeli was detected in 17 dogs (24.28%), while coinfections were not detected in cats. These results suggest that effective control and public awareness strategies for minimizing infection in animals are necessary.
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Affiliation(s)
- Abdullah D. Alanazi
- Department of Biological Sciences, Faculty of Science and Humanities, Shaqra University, P.O. Box 1040, Ad-Dawadimi 11911, Saudi Arabia
| | | | - Mohamed S. Alyousif
- Department of Zoology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia;
| | - Mohammad Y. Alshahrani
- Department of Clinical Laboratory Sciences, College of Applied Medical Science, King Khalid University, P.O. Box 61413, Abha 9088, Saudi Arabia;
| | - Hend H. A. M. Abdullah
- Department of Parasitology and Animal Diseases, Veterinary Research Division, National Research Centre, 33 Bohouth St., Dokki, Giza 12622, Egypt; (H.H.A.M.A.); (S.A.-S.)
| | - Sobhy Abdel-Shafy
- Department of Parasitology and Animal Diseases, Veterinary Research Division, National Research Centre, 33 Bohouth St., Dokki, Giza 12622, Egypt; (H.H.A.M.A.); (S.A.-S.)
| | - Nichola Eliza Davies Calvani
- Veterinary Pathology Diagnostic Services, Sydney School of Veterinary Science, Faculty of Science, The University of Sydney, Sydney, NSW 2006, Australia;
| | - Maryam Ansari-Lari
- Department of Food Hygiene and Public Health, School of Veterinary Medicine, Shiraz University, Shiraz 7144169155, Iran;
| | - Alireza Sazmand
- Department of Pathobiology, Faculty of Veterinary Science, Bu-Ali Sina University, Hamedan 6517658978, Iran;
- Zoonotic Diseases Research Center, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd 8915173160, Iran
| | - Domenico Otranto
- Department of Pathobiology, Faculty of Veterinary Science, Bu-Ali Sina University, Hamedan 6517658978, Iran;
- Department of Veterinary Medicine, University of Bari, 70010 Bari, Italy
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7
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Dubey JP, Cerqueira-Cézar CK, Murata FHA, Kwok OCH, Yang YR, Su C. All about toxoplasmosis in cats: the last decade. Vet Parasitol 2020; 283:109145. [PMID: 32645556 DOI: 10.1016/j.vetpar.2020.109145] [Citation(s) in RCA: 65] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 05/17/2020] [Accepted: 05/18/2020] [Indexed: 12/14/2022]
Abstract
Toxoplasma gondii infections are common in humans and animals worldwide. Toxoplasmosis continues to be of public health concern. Cats (domestic and wild felids) are the most important host in the epidemiology of toxoplasmosis because they are the only species that can excrete the environmentally resistant oocysts in feces. Cats can excrete millions of oocysts and a single cat can spread infection to many hosts. The present paper summarizes information on prevalence, persistence of infection, clinical signs, and diagnosis of T. gondii infections in domestic and wild cats for the past decade. Special emphasis is paid to genetic diversity of T. gondii isolates from cats. Review of literature indicates that a unique genotype (ToxoDB genotype #9 or Chinese 1) is widely prevalent in cats in China and it has been epidemiologically linked to outbreaks of clinical toxoplasmosis in pigs and deaths in humans in China; this genotype has rarely been detected in other countries. This review will be of interest to biologists, parasitologists, veterinarians, and public health workers.
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Affiliation(s)
- J P Dubey
- United States Department of Agriculture, Agricultural Research Service, Beltsville Agricultural Research Center, Animal Parasitic Diseases Laboratory, Beltsville, MD 20705-2350, USA.
| | - C K Cerqueira-Cézar
- United States Department of Agriculture, Agricultural Research Service, Beltsville Agricultural Research Center, Animal Parasitic Diseases Laboratory, Beltsville, MD 20705-2350, USA
| | - F H A Murata
- United States Department of Agriculture, Agricultural Research Service, Beltsville Agricultural Research Center, Animal Parasitic Diseases Laboratory, Beltsville, MD 20705-2350, USA
| | - O C H Kwok
- United States Department of Agriculture, Agricultural Research Service, Beltsville Agricultural Research Center, Animal Parasitic Diseases Laboratory, Beltsville, MD 20705-2350, USA
| | - Y R Yang
- Laboratory of Veterinary Pathology, College of Animal Science and Veterinary Medicine, Henan Agricultural University, Zhengzhou 450002, PR China
| | - C Su
- Department of Microbiology, University of Tennessee, Knoxville, TN 37996-0845, USA
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Qiu HY, Zhang XX, Jiang J, Cai Y, Xu P, Zhao Q, Wang CR. Toxoplasma gondii Seropositivity and Associated Risk Factors in Cats ( Felis catus) in Three Provinces in Northeastern China from 2013 to 2019. Vector Borne Zoonotic Dis 2020; 20:723-727. [PMID: 32366201 DOI: 10.1089/vbz.2019.2583] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Toxoplasma gondii is an important protozoan parasite that can infect a range of animals. Cats are the most important definitive hosts for T. gondii. Therefore, an assessment of the level of T. gondii infection in cats is of public health importance. As limited information about seroprevalence of T. gondii infection in cats in northeastern China was available, 854 serum samples, including 235 cats in Jilin province, 267 cats in Liaoning province, and 352 cats in Heilongjiang province, were examined by an indirect hemagglutination assay (IHA) test, between September 2013 and July 2019. The overall seroprevalence of T. gondii was 19.09% (163/854) at the cutoff 1:64, with 19.60% (69/352), 18.29% (43/235), and 19.10% (51/267) in Heilongjiang, Jilin and Liaoning, respectively. Logistic regression analysis showed that mode of life was highly related to T. gondii infection in cats at the investigation areas. These results could provide foundation data for prevention and control of T. gondii prevalence in these regions. Moreover, the results also suggested that the effective control strategies should continue to be performed.
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Affiliation(s)
- Hong-Yu Qiu
- College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Daqing, Heilongjiang, P.R. China
| | - Xiao-Xuan Zhang
- College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Daqing, Heilongjiang, P.R. China
| | - Jing Jiang
- College of Life Sciences, Changchun Sci-Tech University, Shuangyang, Jilin, P.R. China
| | - Yanan Cai
- College of Animal Science and Technology, Jilin Agricultural University, Changchun, Jilin, P.R. China
| | - Peng Xu
- College of Animal Husbandry and Veterinary Medicine, Liaoning Medical University, Jinzhou, Liaoning, P.R. China
| | - Quan Zhao
- College of Life Sciences, Changchun Sci-Tech University, Shuangyang, Jilin, P.R. China
| | - Chun-Ren Wang
- College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Daqing, Heilongjiang, P.R. China
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9
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Otranto D, Iatta R, Baneth G, Cavalera MA, Bianco A, Parisi A, Dantas-Torres F, Colella V, McMillan-Cole AC, Chomel B. High prevalence of vector-borne pathogens in domestic and wild carnivores in Iraq. Acta Trop 2019; 197:105058. [PMID: 31185223 DOI: 10.1016/j.actatropica.2019.105058] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Revised: 06/05/2019] [Accepted: 06/07/2019] [Indexed: 12/13/2022]
Abstract
Vector-borne diseases (VBDs) of domestic and wild carnivores are of major public health concern both in industrialized and developing countries, especially in poor socioeconomic settings. War-torn areas specifically suffer from absence of veterinary surveillance of VBDs, resulting in lack of scientific knowledge on this topic. To investigate occurence and prevalence of several vector-borne pathogens (VBPs) in some carnivore species from Iraq, blood samples (n = 397) were obtained from 190 canids [97 stray dogs (Canis familiaris), 55 jackals (Canis aureus) and 38 red foxes (Vulpes vulpes)] and 207 stray cats (Felis catus) collected during a feral animal control and zoonotic disease surveillance program in several United States military bases in Iraq. The presence of Babesia spp., Hepatozoon spp., Ehrlichia spp., Anaplasma spp., Dirofilaria spp. and Leishmania spp. DNA was molecularly investigated. Out of 397 animals tested, 176 (44.3%; 95% CI: 39.5-49.2%) were positive for at least one pathogen with the highest prevalence in foxes (73.7%; 95% CI: 58-85%), followed by jackals (54.5%; 95% CI: 41.5-67%), dogs (38.1%; 29.1-48.1%) and cats (39.1%; 95% CI: 32.7-45.9%). Up to five pathogens were diagnosed in dogs. Hepatozoon canis was the most prevalent VBP in jackals (49.1%; 95% CI: 36.4-61.9%), foxes (47.3%; 95% CI: 32.5-62.7%) and dogs (33%; 95% CI: 24.4-42.8%), whereas Hepatozoon felis was the only species detected in cats (39.1%; 95% CI: 32.7-45.9%). A species of Babesia related to but different from Babesia lengau and designated as Babesia sp. MML was detected in six foxes (15.8%; 95% CI: 7.4-30.4%) and in one jackal (1.8%; 95% CI: 0.3-9.6%). This finding suggested the existence of a new species in the genus Babesia as inferred by molecular and phylogenetical analysis. Further, Babesia vulpes was identified only in two foxes (5.3%; 95% CI: 1.5-17.3%). All samples were negative for Leishmania spp. and Ehrlichia spp. Co-infection with H. canis and Babesia spp. was the most prevalent (5/176, 2.8%, i.e., 4 foxes and 1 jackal), followed by H. canis and Dirofilaria immitis (1/176, 1.3%, i.e., in 1 jackal), H. canis and Dirofilaria repens or Acanthocheilonema reconditum (1/176, 1.3%, i.e., in one dog, each). Data presented fill gaps into knowledge of VBPs in dogs, cats and wild canids in Iraq, indicating that different pathogens circulate amongst animal populations living in the same areas, possibly sharing the same tick vectors. Large-scale surveys are urgently needed to further assess VBPs distribution in Iraq and establish preventative strategies in domestic animals to minimize the risk of infection for animals and humans.
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Affiliation(s)
- Domenico Otranto
- Dipartimento di Medicina Veterinaria, Università degli Studi di Bari, 70010, Valenzano, Italy.
| | - Roberta Iatta
- Dipartimento di Medicina Veterinaria, Università degli Studi di Bari, 70010, Valenzano, Italy
| | - Gad Baneth
- School of Veterinary Medicine, Hebrew University of Jerusalem, Rehovot, Israel
| | - Maria Alfonsa Cavalera
- Dipartimento di Medicina Veterinaria, Università degli Studi di Bari, 70010, Valenzano, Italy
| | - Angelica Bianco
- Istituto Zooprofilattico della Puglia e della Basilicata, 70017, Bari, Italy
| | - Antonio Parisi
- Istituto Zooprofilattico della Puglia e della Basilicata, 70017, Bari, Italy
| | - Filipe Dantas-Torres
- Department of Immunology, Aggeu Magalhães Institute, Oswaldo Cruz Foundation (Fiocruz), 50670-420, Recife, Brazil
| | - Vito Colella
- Dipartimento di Medicina Veterinaria, Università degli Studi di Bari, 70010, Valenzano, Italy; Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, 3010, Parkville, Australia
| | | | - Bruno Chomel
- Department of Population Health and Reproduction, School of Veterinary Medicine, University of California, 95616, Davis, CA, USA
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10
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Álvarez-Fernández A, Breitschwerdt EB, Solano-Gallego L. Bartonella infections in cats and dogs including zoonotic aspects. Parasit Vectors 2018; 11:624. [PMID: 30514361 PMCID: PMC6280416 DOI: 10.1186/s13071-018-3152-6] [Citation(s) in RCA: 85] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Accepted: 10/14/2018] [Indexed: 12/20/2022] Open
Abstract
Bartonellosis is a vector-borne zoonotic disease with worldwide distribution that can infect humans and a large number of mammals including small companion animals (cats and dogs). In recent years, an increasing number of studies from around the world have reported Bartonella infections, although publications have predominantly focused on the North American perspective. Currently, clinico-pathological data from Europe are more limited, suggesting that bartonellosis may be an infrequent or underdiagnosed infectious disease in cats and dogs. Research is needed to confirm or exclude Bartonella infection as a cause of a spectrum of feline and canine diseases. Bartonella spp. can cause acute or chronic infections in cats, dogs and humans. On a comparative medical basis, different clinical manifestations, such as periods of intermittent fever, granulomatous inflammation involving the heart, liver, lymph nodes and other tissues, endocarditis, bacillary angiomatosis, peliosis hepatis, uveitis and vasoproliferative tumors have been reported in cats, dogs and humans. The purpose of this review is to provide an update and European perspective on Bartonella infections in cats and dogs, including clinical, diagnostic, epidemiological, pathological, treatment and zoonotic aspects.
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Affiliation(s)
- Alejandra Álvarez-Fernández
- Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Edward B. Breitschwerdt
- Department of Clinical Sciences and the Comparative Medicine Institute, College of Veterinary Medicine, North Carolina State University, 1060 William Moore Dr, Raleigh, NC 27607 USA
| | - Laia Solano-Gallego
- Departament de Medicina i Cirurgia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
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Pereira PF, Barbosa ADS, Santos ALC, Bolais PF, Dardé ML, Amendoeira MRR. Toxoplasma gondii: infection among shelter and stray cats in Rio de Janeiro, Brazil. ACTA ACUST UNITED AC 2018; 27:401-408. [PMID: 30208125 DOI: 10.1590/s1984-296120180061] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2017] [Accepted: 06/19/2018] [Indexed: 11/21/2022]
Abstract
The aim of this study was to identify possible infection of Toxoplasma gondii among cats in a shelter and a set of condominiums in the city of Rio de Janeiro, through changes to the cats' serological status between two different times in 2014 and 2015. One group was made up of captive cats at the municipal shelter and the other comprised stray cats that circulated in condominiums in the city. On the first occasion, cats were caught and tagged through application of microchips; in this manner, blood samples were obtained from 261 captive cats and 172 stray cats. On the second occasion, blood samples were obtained from 94 captive cats and 56 recaptured stray cats. The serological diagnosis was made by means of the indirect hemagglutination assay (IHA) and indirect immunofluorescence reaction (IFAT) (cutoff ≥ 64). The frequency of T. gondii infection among the captive cats was 24.5% and among the stray cats, 18%. With the second analysis, it was possible to verify modifications to the serological status of anti-T. gondii antibodies, in 18% of both populations of animals. The presence of seroconversion shows that infection was possibly occurring in the region at the time of the study.
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Affiliation(s)
- Pâmela Figueiredo Pereira
- Laboratório de Toxoplasmose e outras Protozooses, Instituto Oswaldo Cruz - IOC, Fundação Oswaldo Cruz - FIOCRUZ, Rio de Janeiro, RJ, Brasil
| | - Alynne da Silva Barbosa
- Laboratório de Toxoplasmose e outras Protozooses, Instituto Oswaldo Cruz - IOC, Fundação Oswaldo Cruz - FIOCRUZ, Rio de Janeiro, RJ, Brasil.,Laboratório de Parasitologia, Departamento de Microbiologia e Parasitologia, Instituto Biomédico, Universidade Federal Fluminense - UFF, Niterói, RJ, Brasil
| | - Ana Leticia Carvalho Santos
- Laboratório de Toxoplasmose e outras Protozooses, Instituto Oswaldo Cruz - IOC, Fundação Oswaldo Cruz - FIOCRUZ, Rio de Janeiro, RJ, Brasil
| | - Paula Forain Bolais
- Institut d'Epidémiologie neurologique et de Neurologie Tropicale, Limoges, France
| | - Marie-Laure Dardé
- Institut d'Epidémiologie neurologique et de Neurologie Tropicale, Limoges, France
| | - Maria Regina Reis Amendoeira
- Laboratório de Toxoplasmose e outras Protozooses, Instituto Oswaldo Cruz - IOC, Fundação Oswaldo Cruz - FIOCRUZ, Rio de Janeiro, RJ, Brasil
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12
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Boughattas S, Behnke J, Sharma A, Abu-Madi M. Seroprevalence of Toxoplasma gondii infection in feral cats in Qatar. BMC Vet Res 2017; 13:26. [PMID: 28100230 PMCID: PMC5242050 DOI: 10.1186/s12917-017-0952-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2016] [Accepted: 01/13/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Cats are essential in the life cycle of Toxoplasma gondii as they can shed the environmentally resistant oocysts after acquiring infection. Human populations living in cities with high densities of feral cats are therefore likely to be at risk of infection. The current study is the first to estimate the seroprevalence of T. gondii in the feral cat population in Qatar. We investigated the seroprevalence of T. gondii among 495 adult cats from urban and suburban districts in Qatar. Using results from the Modified Agglutination Test, we fitted statistical models with host sex, area and season as explanatory factors and seropositivity as the outcome. RESULTS The analysis revealed an overall seroprevalence of 82%. Seroprevalence was significantly higher in the summer season (P = 0.006). No significant difference was detected (P > 0.05) between seroprevalence in female and male cats and in cats from urban and suburban districts of Qatar. CONCLUSIONS Despite the seasonal difference, the observed seroprevalence of T. gondii suggests high environmental contamination throughout the year, with some female cats generating more intense responses compared to males. Both findings merit further investigations.
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Affiliation(s)
- Sonia Boughattas
- Department of Biomedical Science, College of Health Sciences, Biomedical Research Center, Qatar University, P.O. Box 2713, Doha, Qatar
| | - Jerzy Behnke
- School of Biology, University of Nottingham, University Park, Nottingham, NG7 2RD, UK
| | - Aarti Sharma
- Department of Biomedical Science, College of Health Sciences, Biomedical Research Center, Qatar University, P.O. Box 2713, Doha, Qatar
| | - Marawan Abu-Madi
- Department of Biomedical Science, College of Health Sciences, Biomedical Research Center, Qatar University, P.O. Box 2713, Doha, Qatar.
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Chomel BB, Kasten RW, Stuckey MJ, Breitschwerdt EB, Maggi RG, Henn JB, Koehler JE, Chang CC. Experimental infection of cats with Afipia felis and various Bartonella species or subspecies. Vet Microbiol 2014; 172:505-10. [PMID: 24972870 DOI: 10.1016/j.vetmic.2014.05.033] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2014] [Revised: 05/30/2014] [Accepted: 05/31/2014] [Indexed: 10/25/2022]
Abstract
Based upon prior studies, domestic cats have been shown to be the natural reservoir for Bartonella henselae, Bartonella clarridgeiae and Bartonella koehlerae. However, other Bartonella species, such as Bartonella vinsonii subsp. berkhoffii, Bartonella quintana or Bartonella bovis (ex weissii) have been either isolated from or Bartonella DNA sequences PCR amplified and sequenced. In the late 1980s, before B. henselae was confirmed as the etiological agent of cat scratch disease, Afipia felis had been proposed as the causative agent. In order to determine the feline susceptibility to A. felis, B. vinsonii subsp. berkhoffii, Bartonella rochalimae, B. quintana or B. bovis, we sought to detect the presence of bacteremia and seroconversion in experimentally-inoculated cats. Most of the cats seroconverted, but only the cats inoculated with B. rochalimae became bacteremic, indicating that cats are not natural hosts of A. felis or the other Bartonella species or subspecies tested in this study.
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Affiliation(s)
- Bruno B Chomel
- Department of Population Health and Reproduction, School of Veterinary Medicine, University of California, Davis, CA 95616, USA.
| | - Rickie W Kasten
- Department of Population Health and Reproduction, School of Veterinary Medicine, University of California, Davis, CA 95616, USA
| | - Matthew J Stuckey
- Department of Population Health and Reproduction, School of Veterinary Medicine, University of California, Davis, CA 95616, USA
| | - Edward B Breitschwerdt
- Intracellular Pathogens Research Laboratory, Center for Comparative Medicine and Translational Research, College of Veterinary Medicine, North Carolina State University, Raleigh, NC 27607, USA
| | - Ricardo G Maggi
- Intracellular Pathogens Research Laboratory, Center for Comparative Medicine and Translational Research, College of Veterinary Medicine, North Carolina State University, Raleigh, NC 27607, USA
| | - Jennifer B Henn
- Napa County Public Health Division, 2344 Old Sonoma Road, Napa, CA 94559, USA
| | - Jane E Koehler
- Division of Infectious Diseases, Department of Medicine, University of California at San Francisco, San Francisco, CA 94143-0654, USA
| | - Chao-chin Chang
- Graduate Institute of Microbiology and Public Health, National Chung Hsing University, Taichung 402, Taiwan
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