Results 51 to 60 of about 2,375 (198)

Rat and fish peripheral blood leukocytes respond distinctively to Anisakis pegreffii (Nematoda, Anisakidae) crude extract

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
Infective third-stage larvae (L3) of the marine nematode Anisakis pegreffii cause inflammation and clinical symptoms in humans, their accidental host, that subside and self-resolve in a couple of weeks after L3 die.
Jerko Hrabar   +5 more
doaj   +1 more source

Risk Factors and Coinfection Dynamics of Pathogens in Wild Turkeys (Meleagris gallopavo) From Pennsylvania, USA

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
We determined the associations and risk factors of infection by lymphoproliferative disease virus (LPDV), reticuloendotheliosis virus (REV), three avian Mycoplasma species, and internal parasites in Pennsylvania wild turkeys (Meleagris gallopavo). Active surveillance of parasites and pathogens was conducted over four years and four regions across ...
Ryan W. Koch   +24 more
wiley   +1 more source

Hedgehogs and Angiostrongylus cantonensis: Uncovering the Role of Atelerix albiventris in the Parasite Life Cycle

open access: yesIntegrative Zoology, Volume 21, Issue 1, Page 104-115, January 2026.
ABSTRACT The ongoing invasion of the zoonotic parasite Angiostrongylus cantonensis threatens humans, other mammals, and birds. In Mallorca, neurological disorders associated with this parasite are increasingly reported in free‐living Algerian hedgehogs, Atelerix algirus, raising public health concerns.
Anna Šipková   +7 more
wiley   +1 more source

Oral, parenteral and paratenic infections of mice with Toxocara pteropodis

open access: yes, 1986
Oral, parenteral and paratenic infections of mice with Toxocara pteropodis. International Journal for Parasitology 16: 471-474. Groups of adult male CBA mice were inoculated with 7500 eggs of Toxocara pteropodis intragastrically, 2000 eggs subcutaneously
Brindley P.J., Prociv P.
core   +1 more source

A newly recognized paratenic host of Paragonimus spp.

open access: yesJapanese Journal of Tropical Medicine and Hygiene, 1983
The possibility of albino rats as the hosts of 3 species of the lung-flukes is experimentally detected. Rats were each orally infected with 10 to 20 metacercariae of the bisexual type of P. westermani, P. miyazakii and P. mexicanus and were necropsied 60 to 150 days after infection. All of the worms of P. westermani and a part of P.
openaire   +2 more sources

Global Warming Affects the Pathogenesis of Important Fish Diseases in European Aquaculture

open access: yesReviews in Aquaculture, Volume 18, Issue 1, January 2026.
The effect of global warming on pathogens and their fish hosts that could exacerbate the negative outcomes for aquaculture. Changes in farming practices and the development of innovative mitigation tools may prove essential to cope with the effects and impacts of rising water temperatures on fish diseases in Europe.
George Rigos   +7 more
wiley   +1 more source

Paratenic Parasitism in Nematomorphs (Cephalorhyncha, Nematomorpha)

open access: yes, 2001
На основе анализа фактических данных, касающихся жизненных циклов нематоморф, подтверждена способность инвазионных личинок этих паразитов к паратеническому паразитизму. Приведен состав паратенических хозяев - беспозвоночных и позвоночных, впервые оценена
Шарпило, В.П.
core   +1 more source

A Survey of Toxocariasis Among Household and Stray Puppies in Gokarneshwor Municipality, Kathmandu, Nepal

open access: yesInternational Journal of Zoology, Volume 2026, Issue 1, 2026.
Introduction Toxocariasis is a zoonotic parasitic disease affecting humans and domestic pets, leading to significant morbidity and, in severe cases, mortality. This study aimed to determine the prevalence of Toxocara canis among household and stray/free‐ranging puppies aged ≤ 6 months in Gokarneshwor Municipality, central Nepal.
Roshan Babu Adhikari   +5 more
wiley   +1 more source

Parasitic Infections of Freshwater Fish in Kenya: Prevalence Patterns, Ecological Drivers, and Implications for Aquaculture Sustainability

open access: yesJournal of Parasitology Research, Volume 2026, Issue 1, 2026.
Fish parasitic infections present a growing threat to freshwater aquaculture in Kenya, affecting fish health, reducing productivity, and limiting the economic potential of small‐scale and commercial farms. This review provides the first consolidated national checklist of freshwater fish parasites in Kenya, synthesizing evidence from lakes, rivers, and ...
Robert M. Waruiru   +13 more
wiley   +1 more source

Prevalence, Risk Factors, and Public Awareness of Internal Helminthes in Commercial Fish of Lake Chamo, Southern Ethiopia

open access: yesJournal of Parasitology Research, Volume 2026, Issue 1, 2026.
Fish is a vital source of food, employment, trade, and economic well‐being for people. But, it is hindered by a variety of diseases caused by bacteria, viruses, fungi, and most commonly parasites. The impact and public health importance of parasitic helminthes in fish which cause devaluation, retarded growth, morbidity, and mortality have not been ...
Tagash Girma   +4 more
wiley   +1 more source

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