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Abstract

Anaplasma marginale is an intraerythrocytic tick-borne rickettsial pathogen that causes bovine anaplasmosis, an economically important disease of cattle worldwide. Major surface protein MSP1α has been used as a stable marker in identifying geographical strains of A. marginale. The genetic diversity ...

Author(s)
Fedorina, E. A.; Arkhipova, A. L.; Kosovskiy, G. Y.; Kovalchuk, S. N.
Publisher
Elsevier GmbH, München, Germany
Citation
Ticks and Tick-borne Diseases, 2019, 10, 2, pp 251-257
Abstract

There are few studies on the genetic diversity of Anaplasma marginale in Brazilian cattle herds, especially about beef cattle. The objective of this study was to evaluate the genetic diversity of A. marginale, based on the msp1α gene in Bos taurus indicus sampled from the Brazilian Pantanal....

Author(s)
Ramos, I. A. de S.; Herrera, H. M.; Fernandes, S. de J.; Amaral, R. B. do; Zanatto, D. C. de S.; Silva, T. M. V. da; Horta, B. le S.; Campos, J. B. V.; Alves, J. V. A.; Macedo, G. C. de; Machado, R. Z.; André, M. R.
Publisher
Elsevier GmbH, München, Germany
Citation
Ticks and Tick-borne Diseases, 2019, 10, 4, pp 805-814
Abstract

Detection of antibodies to Anaplasma spp. using commercial competitive enzyme-linked immunosorbent assay (ccELISA) is based on the recombinant major surface protein 5 fused to maltose binding protein (MBP-MSP5) or glutathione S-transferase (GST-MSP5). To avoid false positive reactions due to the...

Author(s)
Primo, M. E.; Thompson, C. S.; Valentini, B. S.; Sarli, M.; Novoa, M. B.; Mangold, A. J.; Echaide, S. T. de
Publisher
Public Library of Sciences (PLoS), San Francisco, USA
Citation
PLoS ONE, 2019, 14, 1, pp e0211149
Abstract

The present study was a undertaken to diagnose Anaplasma marginale in naturally infected crossbred cows and to determine its effect on haemato-biochemical profile. Blood samples were collected from animals (200) for detection of the rickettsial organism by direct smear and direct blood PCR based...

Author(s)
Anita Ganguly; Maharana, B. R.; Indrajit Ganguly; Ankit Kumar; Sandeep Potliya; Devan Arora; Bisla, R. S.
Publisher
Indian Council of Agricultural Research, New Delhi, India
Citation
Indian Journal of Animal Sciences, 2018, 88, 9, pp 989-993
Abstract

Although livestock farming (sheep, goats, pigs, and cattle) is an important economic activity in Corsica, a French Mediterranean island, knowledge about the tick fauna and microorganisms carried by them remains scarce. This study aimed to investigate the presence and perform molecular...

Author(s)
Cicculli, V.; Capai, L.; Quilichini, Y.; Masse, S.; Fernández-Alvarez, A.; Minodier, L.; Bompard, P.; Charrel, R.; Falchi, A.
Publisher
Elsevier GmbH, München, Germany
Citation
Ticks and Tick-borne Diseases, 2019, 10, 3, pp 606-613
Abstract

Blood was taken over 6 months from 143 female and 37 male cattle aged <1, 1-3, and >3 years with severe fever (>41C) pale mucus membranes, emaciation and reduced milk production from farms located around Baghdad, Iraq. Jugular blood was tested for anaplasma by microscopy and PCR. One PCR primer was used for...

Author(s)
Hameed, T. A.; Kawan, M. H.
Publisher
Online Journal of Veterinary Research, Toowoomba, Australia
Citation
Online Journal of Veterinary Research, 2018, 22, 11, pp 1048-1053
Abstract

The cattle tick Rhipicephalus (Boophilus) microplus is one of the most important ectoparasites for livestock in tropical and subtropical areas around the world. This tick economically impacts cattle production by reducing weight gain and milk production. Moreover, it is a vector of pathogens...

Author(s)
Lazcano Díaz, E.; Padilla Camberos, E.; Castillo Herrera, G. A.; Estarrón Espinosa, M.; Espinosa Andrews, H.; Paniagua Buelnas, N. A.; Gutiérrez Ortega, A.; Martínez Velázquez, M.
Publisher
Elsevier B.V., Amsterdam, Netherlands
Citation
Experimental Parasitology, 2019, 201, pp 26-33
Abstract

Although species of Anaplasma are highly prevalent Rickettsiales agents in domestic and wild ruminants with a wide distribution worldwide, few studies have been conducted so far to detect and/or investigate the diversity of these agentsin cattle in Mozambique. In the present study, serological and...

Author(s)
Fernandes, S. de J.; Matos, C. A.; Freschi, C. R.; Ramos, I. A. de S.; Machado, R. Z.; André, M. R.
Publisher
Elsevier GmbH, München, Germany
Citation
Ticks and Tick-borne Diseases, 2019, 10, 3, pp 651-664
Abstract

Tick-borne diseases cause significant livestock losses worldwide. In Russia, information concerning single or mixed infections with different Anaplasma, Theileria and Babesia species in cattle is very limited. This study was conducted to determine the level of co-infection with protozoan pathogens...

Author(s)
Bursakov, S. A.; Kovalchuk, S. N.
Publisher
Elsevier GmbH, München, Germany
Citation
Ticks and Tick-borne Diseases, 2019, 10, 3, pp 709-713
Abstract

A cross-sectional study was conducted to determine the species of Anaplasma spp. and estimate its prevalence in cattle of the three main cattle-producing Galapagos Islands (Santa Cruz, San Cristóbal and Isabela) using indirect PCR assays, genetic sequencing and ELISA. Ticks were also collected from ...

Author(s)
Gioia, G. V.; Vinueza, R. L.; Marsot, M.; Devillers, E.; Cruz, M.; Petit, E.; Boulouis, H. J.; Moutailler, S.; Monroy, F.; Coello, M. A.; Gondard, M.; Bournez, L.; Haddad, N.; Zanella, G.
Publisher
Wiley, Berlin, Germany
Citation
Transboundary and Emerging Diseases, 2018, 65, 5, pp 1262-1271

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