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Showing 1 to 19 of 19 for “"Anaplasma marginale"”.
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In Vitro Cultivation of Anaplasma Marginale
Virulent Anaplasma marginale propagated in culture of bovine erythrocytes showed an increasing rate of replication in a sequence of three experiments. The changes in percentage of parasitized erythrocytes (PPE) were monitored by Giemsa staining and the organism was identified by the direct …
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In Vitro Incorporation of Glycine by Bovine Erythrocytes Infected With Anaplasma Marginale
Made available in DSpace on 2014-12-09T22:30:09Z (GMT). No. of bitstreams: 1 6607769.pdf: 3598927 bytes, checksum: fe33a4a511278ade706be1476f4f6dac (MD5) Previous issue date: 1966
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Interference with biologic transmission of Anaplasma marginale by targeting the tick-pathogen interface
… of a naturally coevolved tick-borne pathogen, Anaplasma marginale, to cattle, (iii) preliminary observations of effects of tetracycline on acquisition and transmission of A. marginale by tick vectors and (iv) preliminary optimization of artificial feeding conditions for ixodid ticks with …
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Immunogenicity and Quantitation of Soluble Anaplasma Marginale Antigens From Cell Cultures and Blood
Short-term Anaplasma marginale cultures were initiated utilizing infected bovine blood from a splenectomized calf at various periods during acute parasitaemia employing Medium 199 supplemented with 10% adult bovine serum and 25 mM HEPES buffer. Better growth was observed in cultures initiated with …
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Isolation and Immunochemical Characterization of Soluble Anaplasma Marginale Antigen (Rickettsia, Hemoparasite, Disease, Elisa)
… to characterize and isolate a soluble A. marginale (noncaudal Florida isolate) antigen derived from culture supernatants and infected erythrocytes. Two immunoassays, double immunodiffusion and enzyme-linked immunosorbent assay were adapted for monitoring the presence of soluble Anaplasma …
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Autoimmune Processes Associated With Anemia of Infections With Babesia Rodhaini, Plasmodium Berghei, and Anaplasma Marginale
Made available in DSpace on 2014-12-09T22:30:11Z (GMT). No. of bitstreams: 1 6612422.pdf: 2558746 bytes, checksum: d51b12b2b6c91c94e95da26519e3bafc (MD5) Previous issue date: 1966
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The Effect of Anaplasma Marginale Infection on The Metabolic and Osmotic Behavior of Bovine Erythrocytes
Made available in DSpace on 2014-12-09T22:30:15Z (GMT). No. of bitstreams: 1 6808157.pdf: 5455660 bytes, checksum: a1573d88a17a044c494f5f584557d4f7 (MD5) Previous issue date: 1967
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Attenuated and Virulent Strains of Anaplasma Marginale in Dermacentor Andersoni: Survival, Development, and Transmission Studies
Made available in DSpace on 2014-12-09T22:30:20Z (GMT). No. of bitstreams: 1 6910821.pdf: 3954979 bytes, checksum: de58b0345a1a2d9a900eb5342651745e (MD5) Previous issue date: 1968
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Identification and Partial Characterization of the Antigens of Anaplasma Marginale (Florida) and Anaplasma Caudatum (Illinois) (Immunoblotting, Hemoparasite, Anaplasmasis)
… and antigenically distinct isolates of Anaplasma, A. marginale (Florida) (FAM) and A. caudatum (Illinois) (IAC). Crude CA-like antigens were prepared from the parasitemic blood of each calf, separated by SDS-PAGE, electroblotted onto nitrocellulose, and detected using immune bovine sera …
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A Comparison of the Antigenic and Morphologic Features of Anaplasma Marginale With Those of Several Other Hemotropic Parasites
Made available in DSpace on 2014-12-05T22:04:03Z (GMT). No. of bitstreams: 1 6303286.pdf: 5327714 bytes, checksum: ddc276fec7b22c2f73a5617e57a2b2e8 (MD5) Previous issue date: 1962
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THE ROLE OF OUTER MEMBRANE PROTEIN A IN ANAPLASMA MARGINALE CELLULAR INVASION AND ITS POTENTIAL AS A CROSS-PROTECTIVE ANTIGEN
Anaplasma phagocytophilum and A. marginale are the etiologic agents of human granulocytic anaplasmosis and bovine anaplasmosis, respectively. Both diseases can be severe, even fatal, and protective vaccines for each are lacking. We recently identified A. phagocytophilum outer membrane protein A …
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A Study of Biochemical Mechanisms and Immunologic Consequences of Intraerythrocytic Parasitism by Anaplasma Marginale, Babesia Caballi, Plasmodium Gallinaceum, and Plasmodium Berghei
Made available in DSpace on 2014-12-09T22:30:06Z (GMT). No. of bitstreams: 1 6507153.pdf: 3074032 bytes, checksum: cf9fca2aa4a57e2ef10146eb82ce1981 (MD5) Previous issue date: 1965
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Measurement of the Cell-Mediated Immune Response in Cattle Induced by Virulent and Attenuated Strains of Anaplasma Marginale Introduced in Both Live and Killed Form and Correlation With Protective Immunity
Made available in DSpace on 2014-12-14T13:28:15Z (GMT). No. of bitstreams: 1 7606715.pdf: 5690049 bytes, checksum: 0d989004947e09c1834a52f8fc8701c2 (MD5) Previous issue date: 1975
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Theileria orientalis Ikeda Genotype: Implications for Cattle Health in Virginia
… and anaplasmosis. This is important, as Anaplasma marginale - the most common etiologic agent of anaplasmosis in cattle in Virginia - is treatable with a safe, effective, FDA-approved compound, whereas there is no currently approved treatment for theileriosis. Finally, we seek to …
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Antígenos de larvas de Taenia crassiceps e Taenia solium em teste ELISA para diagnóstico da cisticercose bovina
… e de bovinos infectados experimentalmente com Anaplasma marginale (n=3), Babesia sp. (n=2) e infecção mista por Anaplasma marginale e Babesia bovis (n=1). Foram empregados os antígenos total e vesicular de larva de Taenia crassiceps e total, de escólex e de membrana de larva de Taenia solium no …
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Ecology and molecular epidemiology of tick-borne infection in Kachia Grazing Reserve, Nigeria
… epidemiology of several TBI-causing pathogens (Anaplasma spp., Ehrlichia spp., Babesia spp. Theileria spp., Rickettsia spp., and Bartonella spp.) in Nigerian livestock. Firstly, the thesis was undertaken by critically reviewing and updating the existent knowledge of the veterinary and medical …
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Epidemiology of East Coast Fever in smallholder livestock systems of East Africa
… Haemopathogens including Theileria parva, Anaplasma marginale, Ehrlichia ruminatium, and Babesia spp. infect the host’s bloodstream, causing signs like fever, anaemia, organ dysfunction and death. East Coast fever (ECF), caused by T. parva and transmitted by the tick Rhipicephalus …
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Tick-borne haemoparasite prevalence and Theileria parva strain diversity in African buffalo (Syncerus caffer) from northern Botswana and Gonarezhou National Park, Zimbabwe
… tick-borne haemoparasites (Theileria, Babesia, Anaplasma and Ehrlichia species) were identified either as mixed or single infections using the reverse line blot (RLB) hybridization assay from buffalo blood samples in the Chobe National Park (CNP) and Okavango Delta (OD), Botswana and in the …
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Differential diagnosis of tick-borne diseases and population genetic analysis of Babesia bovis and Babesia bigemina
… bigemina and Ba. bovis), anaplasmosis (caused by Anaplasma marginale) and heartwater (caused by Ehrlichia ruminantium). Despite their economic importance, information on the epidemiology of these diseases in many countries is often lacking or inadequate, resulting in inappropriate disease control …