Results 21 to 30 of about 5,230 (188)

Pulmonary and Gastrointestinal Parasitic Infections in Small Ruminant Autochthonous Breeds from Centre Region of Portugal—A Cross Sectional Study [PDF]

open access: yesAnimals
The production of small ruminant autochthonous breeds in the Centre region of Portugal is practiced in a semi-extensive husbandry system, exposing animals to parasitic infections.
Maria Aires Pereira   +14 more
doaj   +2 more sources

Studies on Dictyocaulus filaria. I. Modifications of laboratory procedures. [PDF]

open access: closed, 1971
Techniques used in a study of the life-cycle of Dictyocaulus filaria (Rudolphi, 1809) are described. First stage larvae migrate from faecal pellets placed in water.
Peter J. Anderson, Anna Verster
openalex   +2 more sources

An outbreak of small ruminant lentivirus in a Swedish dairy goat herd

open access: yesVeterinary Record Case Reports, Volume 11, Issue 4, December 2023., 2023
Abstract Small ruminant lentivirus causes severe economic losses, and negatively affects animal welfare in goat herds across the world. The aim of this study was to describe the clinical and pathological consequences of the disease in an affected goat herd, as well as to sequence the virus in infected animals. Seventy‐six percent of the sampled animals
Ylva Persson   +3 more
wiley   +1 more source

Prevalence of endo‐ and ecto‐parasites of equines in Iran: A systematic review

open access: yesVeterinary Medicine and Science, Volume 7, Issue 1, Page 25-34, January 2021., 2021
In this study, we systematically reviewed existing literature on the prevalence of endo‐ and ecto‐parasites of equines in Iran. Abstract Equines are subject to infection with many parasites, which threaten their health. In the present study, we systematically reviewed existing literature on the prevalence of endo‐ and ectoparasites of equines in Iran ...
Faham Khamesipour   +4 more
wiley   +1 more source

Helminths of captive and free-ranging populations of the mountain gazelle (Gazella gazella): Evidence from faecal examination. [PDF]

open access: yesVet Med Sci
The goal of this study was to analyse the gastrointestinal helminths of mountain gazelle (Gazella gazella), an endangered large mammal species. Over 100 fresh faecal samples from both captive and free‐ranging populations were collected and analysed using various techniques.
Karaer MC   +5 more
europepmc   +2 more sources

The Haemonchus contortus kinome - a resource for fundamental molecular investigations and drug discovery [PDF]

open access: yes, 2015
Background: Protein kinases regulate a plethora of essential signalling and other biological pathways in all eukaryotic organisms, but very little is known about them in most parasitic nematodes.
Gasser, Robin B.   +6 more
core   +2 more sources

Clinical and Diagnostic Significance of Lactate Dehydrogenase and Its Isoenzymes in Animals

open access: yesVeterinary Medicine International, Volume 2020, Issue 1, 2020., 2020
Lactate dehydrogenase (LDH) is widely distributed enzyme in cells of various living systems where it is involved in carbohydrate metabolism catalyzing interconversion of lactate and pyruvate with NAD+/NADH coenzyme system. Cells of tissues are direct source of lactate dehydrogenase isoenzymes that are naturally distributed in blood plasma/serum of ...
Robert Klein   +4 more
wiley   +1 more source

Palaeosymbiosis revealed by genomic fossils of Wolbachia in a strongyloidean nematode. [PDF]

open access: yesPLoS Genetics, 2014
Wolbachia are common endosymbionts of terrestrial arthropods, and are also found in nematodes: the animal-parasitic filaria, and the plant-parasite Radopholus similis. Lateral transfer of Wolbachia DNA to the host genome is common.
Georgios Koutsovoulos   +3 more
doaj   +1 more source

Comparative genomics of the major parasitic worms [PDF]

open access: yes, 2018
Parasitic nematodes (roundworms) and platyhelminths (flatworms) cause debilitating chronic infections of humans and animals, decimate crop production and are a major impediment to socioeconomic development.
A Bairoch   +165 more
core   +10 more sources

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