Results 71 to 80 of about 40,200 (277)

Description of a new actinosporean type from South African freshwater [PDF]

open access: yes, 2004
The 1st report on actinospores described these organisms as parasites related to myxosporeans. For a long time this group of parasites was believed to represent an independent taxonomic entity.
Avenant-Oldewage, Annemarie   +2 more
core   +1 more source

Aural plaques: Considerations on autohaemotherapy treatment in four Mangalarga Marchador crossbred horses

open access: yesEquine Veterinary Education, EarlyView.
Summary The occurrence of Aural Plaques (AP) in horses, attributed to infection with Equus caballus Papillomavirus (EcPV), has become increasingly prevalent in equine breeding populations. Major challenges in managing this condition include genetic susceptibility to the virus, significant variability in individual immune responses among horses and the ...
E. Bastianetto   +6 more
wiley   +1 more source

Evolution of tick vaccinology

open access: yesParasitology
Ticks represent a major concern for society worldwide. Ticks are also difficult to control, and vaccines represent the most efficacious, safe, economically feasible and environmentally sustainable intervention.
José de la Fuente   +2 more
doaj   +1 more source

OBSERVATIONS ON THE RESISTANCE OF CALVES TO THE CATTLE TICK, Boopliilzzs azzfaulatus FOLLOWING REPEATED INFESTATIONS [PDF]

open access: yesJournal of Veterinary and Animal Sciences, 2000
An attempt was made to study the resistance of cross-bred calves to the cattle tick, Boophilus annulatus following repeated infestations with respect to certain biological parameters in the life cycle of ticks such as the mean number of engorged female ...
R. Sreekrishnan, K. Rajmohanan
doaj  

Effects of Boophilus Microplus Larval Infestation on Kedah - Kelantan Cattle and Their Bos Taurus Crosses [PDF]

open access: yes, 1997
Tick resistance and the effects of dexamethasone and anti-histamine were investigated in four Kedah-Kelantan (KKKK), four FI Kedah-Kelantan X Friesian (KKFF), and four 25% Kedah-Kelantan X 75% Frieisian (KFFF) using experimental tick infestations ...
Abdulla, Mahmood Ameen
core  

Prevalence of Anaplasma phagocytophilum infection and effect on lamb growth [PDF]

open access: yes, 2011
Background: A major challenge in sheep farming during the grazing season along the coast of south-western Norway is tick-borne fever (TBF) caused by the bacteria Anaplasma phagocytophilum that is transmitted by the tick Ixodes ricinus.
E Lindgren   +38 more
core   +3 more sources

Artificial intelligence‐powered microscopy: Transforming the landscape of parasitology

open access: yesJournal of Microscopy, EarlyView.
Abstract Microscopy and image analysis play a vital role in parasitology research; they are critical for identifying parasitic organisms and elucidating their complex life cycles. Despite major advancements in imaging and analysis, several challenges remain. These include the integration of interdisciplinary data; information derived from various model
Mariana De Niz   +4 more
wiley   +1 more source

Year-round tick exposure of dogs and cats in Germany and Austria: results from a tick collection study

open access: yesParasites & Vectors, 2023
Background Ticks and tick-borne diseases play a major role in companion animal health. Additionally, the European tick fauna is changing, for instance due to the spread of Dermacentor reticulatus, displaying a higher likelihood of winter activity than ...
Julia Probst   +2 more
doaj   +1 more source

Detection of Anaplasma phagocytophilum and Babesia aktasi in a wild bezoar goat (Capra aegagrus): Overlap with domestic goat strains

open access: yesMedical and Veterinary Entomology, EarlyView.
This study provides the first molecular detection of tick‐borne pathogens in Capra aegagrus. Genetic analysis reveals similarities between Babesia aktasi and Anaplasma phagocytophilum strains in bezoar and domestic goats, indicating potential pathogen exchange.
Aykut Zerek   +4 more
wiley   +1 more source

Immediate and persistent efficacy of sarolaner (Simparica™) against Haemaphysalis elliptica on dogs

open access: yesParasites & Vectors, 2019
Background The southern African yellow dog tick, Haemaphysalis elliptica, occurs in eastern and southern Africa and adults infest domestic and wild carnivores.
Josephus J. Fourie   +3 more
doaj   +1 more source

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