Ehrlichia spp.
Prevalence of antibodies against Ehrlichia spp and Orientia tsutsugamushi in small mammals around harbors in Taiwan
... Ehrlichia spp., another genus of bacteria responsible for rickettsial diseases in humans and wild or domestic animals, is less recognized in Taiwan. The first human case of ehrlichiosis was documented in ...
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Detection of Ehrlichia spp , Anaplasma spp , Rickettsia spp , and Other Eubacteria in Ticks from the Thai Myanmar Border and Vietnam
... Although E. chaffeensis and A. phagocytophilum seroreactivi- ties have previously been reported in humans in Thailand [7; Miller et al., Program Abstr. 49th Annu. Meet. Am. Soc. Trop. Med. Hyg., Am. J. Trop. Med. Hyg. ...
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Molecular detection of Ehrlichia spp. in blood samples of dogs in southern Iran using polymerase chain reaction
... Polymerase chain reaction. Genomic DNA was extracted from 100 µL of anticoagulated whole blood using a commercial DNA extraction kit (Qiagen®, Hilden, Germany) according to the manufacturer’s instruction. In this study, ...
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Canine infection with Dirofilaria immitis, Borrelia burgdorferi, Anaplasma spp , and Ehrlichia spp in the United States, 2010–2012
... In this study, we have provided a comprehensive update on the frequency of positive test results for the most common vector-borne disease agents in the dog in the United States. While the broad geographical trends ...
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Identification of Ehrlichia spp andBorrelia burgdorferi in Ixodes Ticks in the Baltic Regions of Russia
... carried Ehrlichia species, and 4 ...the Ehrlichia phagocytophila complex, which includes the human granulocytic ehrlichiosis ...an Ehrlichia-like species were detected only in I. ricinus whereas ...
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Canine infection with Borrelia burgdorferi, Dirofilaria immitis, Anaplasma spp and Ehrlichia spp in Canada, 2013–2014
... Results: A total of 2,844/115,636 (2.5%) dogs tested positive for antibody to B. burgdorferi. In contrast, positive test results for D. immitis antigen and antibodies to Ehrlichia spp. and Anaplasma ...
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Investigation of tick borne bacteria (Rickettsia spp , Anaplasma spp , Ehrlichia spp and Borrelia spp ) in ticks collected from Andean tapirs, cattle and vegetation from a protected area in Ecuador
... Each tick specimen was screened by PCR for both iden- tification of tick species and detection of bacteria includ- ing Rickettsia spp., Anaplasma spp., Ehrlichia spp. and Borrelia burgdorferi ...
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Serologic Evidence of Infection with Ehrlichia spp in Wild Rodents (Muridae: Sigmodontinae) in the United States
... Rodent (Muridae: Sigmodontinae) blood and sera collected from 14 states were tested for seroreactivity to a cultured isolate of the human granulocytic ehrlichiosis (HGE) agent by using an indirect immunofluores- cence ...
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Ehrlichia spp infection in rural dogs from remote indigenous villages in north eastern Brazil
... Ticks were detected in 91 (30.4%; 95% CI: 25.1–35.5%) dogs, of which 19 (20.9%) presented high, 23 (25.3%) medium and 49 (53.9%) low levels of infestation. Most ticks collected (97.3%) were identified as R. sanguineus ...
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Prevalence of Borrelia burgdorferi, Anaplasma spp , Ehrlichia spp and Dirofilaria immitis in Canadian dogs, 2008 to 2015: a repeat cross sectional study
... significantly lower (0.3%) (Table 1). This elevated seropreva- lence was most evident in the western Canadian provinces of AB (4.9%) and BC (6.6%). Annual seroprevalence signifi- cantly increased between 2008 and 2015 in ...
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Detection and Identification of Ehrlichia spp in Ticks Collected in Tunisia and Morocco
... A broad-range 16S rRNA gene PCR assay followed by partial sequencing of the 16S rRNA gene was used for the detection of members of the family Anaplasmataceae in ticks in North Africa. A total of 418 questing Ixodes ...
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A new TaqMan method for the reliable diagnosis of Ehrlichia spp in canine whole blood
... of Ehrlichia canis genome extracted from culture and di- luted in naïve canine DNA. The calculated efficiency of this TaqMan assay was well within tolerance (E = 97%, Fig. 3). Furthermore, the amplification was ...
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Seroprevalence of Ehrlichia canis, Ehrlichia chaffeensis and Ehrlichia ewingii in dogs in North America
... Diagnosis of an ehrlichial infection can be performed using visual, serologic or molecular methods. Erhlichia spp. replicate inside a membrane bound vacuole (i.e., morula) that can sometimes be observed by light ...
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Evaluation of Anaplasma marginale major surface protein 3 (MSP3) as a diagnostic test antigen
... An immunodominant surface protein, major surface protein 3 (MSP3), has been proposed as an antigen suitable for use in the diagnosis of bovine anaplasmosis. We further characterized MSP3 to examine its potential as a ...
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Western immunoblot analysis of Ehrlichia chaffeensis, E canis, or E ewingii infections in dogs and humans
... chaffeensis were strongly recognized at 2 to 4 weeks postexposure by the sera from dogs infected with homologous Ehrlichia spp.. but weakly or not recognized by the sera from dogs infect[r] ...
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Anaplasma phagocytophilum, Bartonella spp , haemoplasma species and Hepatozoon spp in ticks infesting cats: a large scale survey
... Our study had some limitations. Only cats that were presented to veterinarians were used as the source of ticks and so this cannot be considered a random sample of domestic cat ticks, although the cats that were exam- ...
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Citrate Synthase Gene Sequence: a New Tool for Phylogenetic Analysis and Identification ofEhrlichia
... chaffeensis, Ehrlichia canis, Ehrlichia muris, an Ehrlichia species recently detected from Ixodes ovatus, Cowdria ruminantium, Ehrlichia phagocytophila, Ehrlichia equi, the human ...
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Serologic cross reactions among Ehrlichia equi, Ehrlichia phagocytophila, and human granulocytic Ehrlichia
... with Ehrlichia chaffeensis occurred with these sera, and only one horse naturally infected with ...other Ehrlichia, Rickettsia, and Bartonella species did not react with ...granulocytic ehrlichia are ...
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Is there any association between gut microbiota and type 1 diabetes? A systematic review
... [33]. Some bacterial groups can alter mucosal integ- rity by affecting zonulin; increase in Bacteroides spp. and Veillonella spp. or decrease in Faecalibacterium spp. and Roseburia spp. ...
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ORAL CANDIDASIS IS PERIODONTAL DISEASE: A BRIEF REVIEW
... spp. can grow in both aerobic and anaerobic conditions, and have developed adaptive mechanisms to survive in both conditions. Oxygen can generate reactive products during infection and induce an oxidative stress ...
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