Results 81 to 90 of about 10,811 (219)

Molecular diagnosis of and species infecting cattle in Northern Spain using reverse line blot macroarrays [PDF]

open access: yes, 2006
Background Piroplasmosis in cattle is caused by tick-borne haemoprotozoan parasites of the genera Theileria and Babesia. Molecular detection techniques offer higher sensitivity and specificity than microscopy examination methods and serological tests.
Juste Ramón A   +4 more
core   +2 more sources

Infestações de carraças (Acari:Ixodidae) em populações de bovinos na bacia do Rio Geba, Guiné- Bissau [PDF]

open access: yes, 2014
As carraças são ectoparasitas de grande importância veterinária, em regiões tropicais, pela sua acção espoliadora de sangue do hospedeiro e pela sua capacidade de agir como vectores de agentes patogénicos. De modo a identificar as espécies de carraças em
Cassamá, Bernardo   +5 more
core  

Molecular investigation of tick-borne pathogens from different regions of Morocco

open access: yesTicks and Tick-Borne Diseases
Tick-borne pathogens are a worldwide threat to public health that can only be mitigated by knowledge on tick-host associations coupled with surveillance of their infection by pathogenic microorganisms. This information is not equally available throughout
Ana Cláudia Norte   +6 more
doaj   +1 more source

Ticks infesting humans in Italy and associated pathogens [PDF]

open access: yes, 2014
Background: Ticks may transmit a large variety of pathogens, which cause illnesses in animals and humans, commonly referred to as to tick-borne diseases (TBDs).
Capelli, G.   +10 more
core   +3 more sources

Ultrastructural Study of Muscles Fibers in Tick Hyalomma (Hyalomma) anatolicum anatolicum (Ixodoidea: Ixodidae)

open access: yesPakistan Journal of Biological Sciences, 2010
In the present study, ticks were obtained from a colony maintained at 28 degrees C and 75% relative humidity in at the Department of Biology, University College Umm Al-Qura University, Saudi Arabia and the Transmission Electron Microscope technique (TEM) was used to describes the ultrastructure and description of muscle of the of ixodid tick Hyalomma ...
openaire   +2 more sources

Présence de Theileria annulata en Mauritanie [PDF]

open access: yes, 1990
Les auteurs signalent un cas mortel de theilériose bovine à Theileria annulata en Mauritanie chez une vache frisonne née à Nouakchott dans un élevage laitier. Les animaux composant cet élevage ont été importés de France. Le diagnostic spécifique est basé
Dia, Mamadou Lamine   +5 more
core  

Ixodid ticks of traditionally managed cattle in central Nigeria: where Rhipicephalus (Boophilus) microplus does not dare (yet?) [PDF]

open access: yes, 2013
BACKGROUND: Ticks and tick-borne diseases (TBDs) undermine cattle fitness and productivity in the whole of sub-Saharan Africa, including Nigeria. The aim of this study was to document the composition of tick species, assessing the burden of infestation ...
Balak, Gyang   +7 more
core   +2 more sources

Molecular detection of Rickettsia aeschlimannii, Candidatus Rickettsia shennongii, Rickettsia sp. and Coxiella burnetii in ticks collected from camels

open access: yesScientific Reports
Tick-borne bacteria of the genera Rickettsia and Coxiella cause several emerging veterinary and human infectious diseases. Ticks of the genus Hyalomma are medically important vectors due to their potential role in the transmission of pathogens to ...
Shafi Ullah   +8 more
doaj   +1 more source

Résultats de l'expérimentation de l'ivermectine (Ivomec R) sur les parasites du dromadaire au Niger [PDF]

open access: yes, 1986
Un essai thérapeutique avec l'ivermectine à la dose de 200 ?g/kg/vif a été mené au Niger sur 10 dromadaires (5 témoins, 5 traités) naturellement infestés par des nématodes du genre Haemonchus, Impalaia, Oesophagostomum, Trichostrongylus.
Robin, Bernard, Tager-Kagan, Pierre
core  

Dynamique des populations de tiques parasites des bovins de la région du Gharb au Maroc

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2012
Cette étude a été conduite dans la commune rurale de Sidi Boubker El Haj, région du Gharb (Maroc), de novembre 2009 à octobre 2010. L’objec­tif a été d’identifier les différentes espèces de tiques rencontrées chez les bovins, de suivre leur dynamique ...
A. Laamari   +4 more
doaj   +1 more source

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