Results 61 to 70 of about 10,947 (272)

Communities of metazoan parasites in seven sympatric skate species (Elasmobranchii, Rajidae) from the English Channel and Celtic Sea differing in conservation status

Journal of Fish Biology, Volume 105, Issue 3, Page 975-987, September 2024.
Abstract Elasmobranch populations are in steep decline mainly due to overfishing bycatch, but parasites may accelerate the collapse of vulnerable and/or highly parasitized species. We therefore studied metazoan parasites of Rajidae from the northeast Atlantic: vulnerable Leucoraja fullonica, near‐threatened Raja brachyura, Raja clavata, Raja ...
Claudia Gérard, Caroline Trochard, Maxime R. Hervé, Héloïse Hamel, Mélanie Gay, Michel Barbier, Thomas Trancart, Thomas Barreau   +7 more
wiley   +1 more source

Addressing the safety of new food sources and production systems

Comprehensive Reviews in Food Science and Food Safety, Volume 23, Issue 3, May 2024.
Abstract New food sources and production systems (NFPS) are garnering much attention, driven by international trade, changing consumer preferences, potential sustainability benefits, and innovations in climate‐resilient food production systems. However, NFPS can introduce new challenges for food safety agencies and food manufacturers.
Yong Quan Tan, How Chee Ong, Adeline Mei Hui Yong, Vittorio Fattori, Keya Mukherjee   +4 more
wiley   +1 more source

Application of multiplex PCR for the simultaneous detection of Taenia spp. from domestic dogs in the north of Iran

Helminthologia, 2016
The family Taeniidae is of great importance in the medical and veterinary fields, particularly in the tropics and subtropics. Identification of eggs of different Taenia spp.
Rahimi M.T., Sarvi S., Daryani A., Sharif M., Ahmadpour E., Shokri A., Mizani A.   +6 more
doaj   +1 more source

Acanthocephala, Annelida, Arthropoda, Myxozoa, Nematoda and Platyhelminthes parasites of fishes from the Guandu river, Rio de Janeiro, Brazil [PDF]

Check List, 2010
Using information from all published reports and data collected during several parasitological surveys between April 2003 and September 2009, a checklist of the parasites of fishes from Guandu River, southeastern of Brazil was generated.
Rodney Azevedo, Vanessa Abdallah, José Luque   +2 more
doaj   +3 more sources

Novel cytoskeletal traits in the intestinal parasites (Squirmida, Platyproteum vivax) of Pacific peanut worms (Sipuncula, Phascolosoma agassizii)

Journal of Eukaryotic Microbiology, Volume 71, Issue 3, May/June 2024.
Abstract The cytoskeletal organization of a squirmid, namely Platyproteum vivax, was investigated with confocal laser scanning microscopy (CLSM) to refine inferences about convergent evolution among intestinal parasites of marine invertebrates. Platyproteum inhabits Pacific peanut worms (Phascolosoma agassizii) and has traits that are similar to other ...
Danja Currie‐Olsen, Brian S. Leander
wiley   +1 more source

Comparative analysis of hematological, micromorphological and immunological reactions of obligate and not obligate definitive hosts Diphyllobothrium dendriticum (Cestoda: Pseudophyllidae)

Российский паразитологический журнал, 2016
The data on hematological, micromorphological and immunological reactions of obligate hosts (nestlings of herring gull) to cestode Diphyllobothrium dendriticum invasion in comparison with ones of unobligated hosts (syrian hamster, a cat) were analyzed ...
O. E. Mazоur, N. M. Pronin, A. S. Fomina, S. V. Pronina   +3 more
doaj  

Conflict between morphology and molecular data: a case of the genus Caryophyllaeus (Cestoda: Caryophyllidea), monozoic tapeworms of cyprinid fishes.

Folia Parasitologica, 2014
Molecular analysis of an extensive specimen collection of morphologically distinct tapeworms of the genus Caryophyllaeus Gmelin, 1790 (Cestoda: Caryophyllidea), parasites of cyprinid fishes in the Palaearctic Region, brought evidence of host-related ...
E. Bazsalovicsová, I. Králová-Hromadová, J. Brabec, V. Hanzelová, M. Oros, T. Scholz   +5 more
semanticscholar   +1 more source

Non‐lethal detection of Eubothrium crassum (Cestoda) in farmed Atlantic salmon, Salmo salar, using anal swabs and real‐time PCR

Journal of Fish Diseases, Volume 47, Issue 5, May 2024.
Abstract Detection of intestinal parasites in fish typically requires autopsy, resulting in the sacrifice of the fish. Here, we describe a non‐lethal method for detecting the tapeworm Eubothrium crassum in fish using anal swabs and real‐time PCR detection.
Haakon Hansen, Bjørn Spilsberg, Sigmund Sevatdal, Trine Sakariassen, Christoph Hahn, Saima Nasrin Mohammad, Egil Karlsbakk   +6 more
wiley   +1 more source

Teniosis y detección de anticuerpos anticisticerco en personas de una comunidad rural del estado de Guerrero Taeniosis and detection of antibodies against cysticerci among inhabitants of a rural community in Guerrero State, Mexico

Salud Pública de México, 2003
OBJETIVO: Determinar la frecuencia de portadores de Taenia sp. y su relación con el diagnóstico de cisticercos en humanos en una comunidad rural del estado de Guerrero, México. MATERIAL Y MÉTODOS: Para detectar portadores de Taenia sp.
José Juan Martínez-Maya, Aline S de Aluja, Guillermina Avila-Ramírez, Laura Aguilar-Vega, Agustín Plancarte-Crespo, Carlos Julio Jaramillo-Arango   +5 more
doaj  

New discoveries from the early Māori village at Shag River Mouth, New Zealand, reveal intestinal parasites

Archaeology in Oceania, Volume 59, Issue 1, Page 149-153, April 2024.
Abstract Presented here are the results of archaeoparasitological analysis of habitation layers at Shag River Mouth, Otago coast. Two types of helminth eggs were identified: The first type is Toxocara canis, associated with the introduced kurī dog (Canis familiaris), which could have adversely affected local people and their dogs.
Mark Horrocks, Bronwen Presswell, Ian W.G. Smith   +2 more
wiley   +1 more source