Oestradiol combined with oxytetracycline as therapy for severe bovine anaplasmosis

1998 ◽  
Vol 142 (2) ◽  
pp. 44-44
Author(s):  
J. L. Zaugg
Keyword(s):  
Bovine Anaplasmosis

Seroprevalence of Bovine Anaplasmosis in Moroccoa

1998 ◽  
Vol 849 (1) ◽  
pp. 427-429 ◽  
Author(s):  
H. SAHIBI ◽  
AB. RHALEM ◽  
B. BERRAG ◽  
W. L. GOFF
Keyword(s):  
Bovine Anaplasmosis

Attempts to transmit bovine anaplasmosis to small laboratory animals

1965 ◽  
Vol 16 (1) ◽  
pp. 57-63
Author(s):  
William A. Summers ◽  
Lilliam L. Gonzalez
Keyword(s):  
Laboratory Animals ◽  
Small Laboratory ◽  
Bovine Anaplasmosis

scholarly journals Seroprevalence and Molecular Detection of Bovine Anaplasmosis in Egypt

Pathogens ◽  
2020 ◽  
Vol 9 (1) ◽  
pp. 64
Author(s):  
Omid Parvizi ◽  
Hosny El-Adawy ◽  
Falk Melzer ◽  
Uwe Roesler ◽  
Heinrich Neubauer ◽  
...  
Keyword(s):  
Real Time ◽  
Decision Makers ◽  
Economic Losses ◽  
Serum Samples ◽  
The Public ◽  
Raising Awareness ◽  
Tick Borne Disease ◽  
Bovine Anaplasmosis ◽  
Spread Of Infection ◽  
Cattle Farms

Bovine anaplasmosis is a tick-borne disease with zoonotic potential, caused by the obligate intracellular bacterium Anaplasma marginale. The disease is distributed worldwide in tropical and subtropical regions. The economic losses from anaplasmosis in animals is of significant importance because it causes severe morbidity and mortality in cattle. Recovered animals may become persistent carriers. Epidemiological information on the actual status of bovine anaplasmosis in Egypt is scarce. Thus, this study aimed to determine anti-Anaplasma antibody and DNA in serum samples using ELISA and PCR, respectively. In total, 758 bovine sera were collected from cattle farms located in 24 Egyptian governorates in 2015 to 2016. Sera were analyzed with the commercially available ‘Anaplasma antibody competitive ELISA v2’ kit and ‘AmpliTest Anaplasma/Ehrlichia spp. real time TaqMan TM PCR. Anaplasma spp. antibodies were detected in 140 (18.5%) (CI: 15.8–21.4%) of the investigated sera by ELISA, and Anaplasma/Ehrlichia-DNA was detected in 40 (5.3%) (CI: 3.8–7.1%) of the positive sera by real time PCR. Co-detection of both Anaplasma spp. and Coxiella burnetii-specific antibodies was proven in 30 (4%) of the investigated sera. The results of this work confirm the significant prevalence of bovine anaplasmosis in Egypt. Raising awareness in decision makers of the public health, veterinarians and animal owners is required to reduce the spread of infection.

Experimental bovine anaplasmosis: clinico-pathological and nutritional studies

1978 ◽  
Vol 25 (1) ◽  
pp. 76-81 ◽  
Author(s):  
S.A. Ajayi ◽  
A.J. Wilson ◽  
R.S.F. Campbell
Keyword(s):  
Bovine Anaplasmosis ◽  
Nutritional Studies

scholarly journals Whole-Genome Sequencing of Mexican Strains of Anaplasma marginale: An Approach to the Causal Agent of Bovine Anaplasmosis

2020 ◽  
Vol 2020 ◽  
pp. 1-7
Author(s):  
Fernando Martínez-Ocampo ◽  
Rosa Estela Quiroz-Castañeda ◽  
Itzel Amaro-Estrada ◽  
Edgar Dantán-González ◽  
Jesús Francisco Preciado de la Torre ◽  
...  
Keyword(s):  
Gc Content ◽  
Genomic Analysis ◽  
Anaplasma Marginale ◽  
Etiologic Agent ◽  
Genomic Information ◽  
Genomic Comparison ◽  
Bovine Anaplasmosis ◽  
Molecular Landscape ◽  
Average Size ◽  
Mexican Strains

Anaplasma marginale is the main etiologic agent of bovine anaplasmosis, and it is extensively distributed worldwide. We have previously reported the first genome sequence of a Mexican strain of A. marginale (Mex-01-001-01). In this work, we report the genomic analysis of one strain from Hidalgo (MEX-14-010-01), one from Morelos (MEX-17-017-01), and two strains from Veracruz (MEX-30-184-02 and MEX-30-193-01). We found that the genome average size is 1.16-1.17 Mbp with a GC content close to 49.80%. The genomic comparison reveals that most of the A. marginale genomes are highly conserved and the phylogeny showed that Mexican strains cluster with Brazilian strains. The genomic information contained in the four draft genomes of A. marginale from Mexico will contribute to understanding the molecular landscape of this pathogen.

scholarly journals Draft Genome Sequence of Anaplasma marginale Strain Mex-01-001-01, a Mexican Strain That Causes Bovine Anaplasmosis

2018 ◽  
Vol 7 (16) ◽  
Author(s):  
Rosa Estela Quiroz Castañeda ◽  
Itzel Amaro-Estrada ◽  
Fernando Martínez-Ocampo ◽  
Sergio Rodríguez-Camarillo ◽  
Edgar Dantán González ◽  
...  
Keyword(s):  
Genome Sequence ◽  
Draft Genome ◽  
Anaplasma Marginale ◽  
Draft Genome Sequence ◽  
Hemolytic Disease ◽  
Content Type ◽  
Bovine Anaplasmosis ◽  
Mexican Strains

Bovine anaplasmosis is an arthropod-borne hemolytic disease caused by Anaplasma marginale. While only a few Anaplasma marginale strains have been reported, no Mexican strains have been reported.

scholarly journals Seroprevalence of Bovine Anaplasmosis in Oklahoma from 1977 to 1991

1994 ◽  
Vol 6 (2) ◽  
pp. 200-206 ◽  
Author(s):  
S. J. Rodgers ◽  
R. D. Welsh ◽  
M. E. Stebbins
Keyword(s):  
Geographic Distribution ◽  
Complement Fixation Test ◽  
Complement Fixation ◽  
Anaplasma Marginale ◽  
Fixation Test ◽  
Animal Disease ◽  
Diagnostic Laboratory ◽  
Bovine Anaplasmosis

The prevalence of anaplasmosis in Oklahoma cattle was determined on the basis of the standardized Anaplasma marginale complement fixation test on 20,155 sera submitted to the Oklahoma Animal Disease Diagnostic Laboratory during a 15-year period. Rates of seropositivity ranged from 4.7% to 17.6% on samples submitted for anaplasmosis testing of adult cows. The geographic distribution of recorded cases of anaplasmosis was 35 Oklahoma counties in 1977 and 48 Oklahoma counties in 1991.

Epidemiology of bovine anaplasmosis and babesiosis in Latin America and the Carribbean

1992 ◽  
Vol 11 (3) ◽  
pp. 713-733 ◽  
Author(s):  
M. ALONSO ◽  
C. ARELLANO-SOTA ◽  
V.H. CERESER ◽  
C.O. CORDOVES ◽  
A.A. GUGLIELMONE ◽  
...  
Keyword(s):  
Latin America ◽  
Bovine Anaplasmosis
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