Results 71 to 80 of about 8,189 (212)

Nematode Infections in Commercially Important Squid Species: Distribution Patterns and Food Safety Issues

open access: yesZoonoses and Public Health, Volume 72, Issue 7, Page 612-619, November 2025.
ABSTRACT Introduction Cephalopods represent a valuable fishery resource worldwide and play a crucial role in the marine food chain both as predators and prey but also as paratenic hosts for the transmission of Ascaridoids, including zoonotic nematodes of the Anisakidae family.
Monica Caffara   +6 more
wiley   +1 more source

Parámetros de infección por nematodos de la familia Anisakidae que parasitan la lisa (Mugil incilis) en la bahía de Cartagena (Caribe colombiano)

open access: yesIntropica, 2013
El objetivo del presente trabajo fue identificar morfológicamente los nematodos aislados de la cavidad visceral y el tracto intestinal de la lisa (Mugil incilis) capturada en la bahía de Cartagena, y establecer su intensidad y prevalencia durante la ...
Luis Ruiz, Adriana Vallejo
doaj  

Marine mammal recovery is associated with the resurgence of a nematode parasite

open access: yesEcology, Volume 106, Issue 10, October 2025.
Abstract As the oceans change, the abundance of parasites and the risk of infection to marine mammals may also be changing. Nematodes in the family Anisakidae can harm marine mammals, and recent studies have revealed a global increase in these parasites, but the cause is unknown.
Natalie C. Mastick   +7 more
wiley   +1 more source

MORPHOMETRICS, OVARY STRUCTURE, and PARASITES of CHIASMODON HARTELI (ACTINOPTERYGII: TRACHINIFORMES: CHIASMODONTIDAE) FROM OFF SOUTH-EASTERN GREENLAND [PDF]

open access: yes, 2011
Background. Chiasmodon harteli Melo, 2009 is a rarely captured deepwater fish. Even though the taxonomy of this genus is fairly well resolved, very little is known about the biology of individual Chiasmodon species.
Melo, Marcelo R. S.   +3 more
core   +1 more source

Macroparasites of allis shad (Alosa alosa) and twaite shad (Alosa fallax) of the Western Iberian Peninsula Rivers : ecological, phylogenetic and zoonotic insights [PDF]

open access: yes, 2015
Acknowledgments The authors sincerely thank M.N. Cueto, J.M. Antonio and M.E. Garci of the ECOBIOMAR group at IIM-CSIC for molecular analysis, technical support and quality images of some parasites. M.
Antunes, C.   +7 more
core   +1 more source

Survival Rate of Toxoplasma gondii Tachyzoites in Cow's Milk at Different Temperatures

open access: yesVeterinary Medicine and Science, Volume 11, Issue 5, September 2025.
The research paper identifies the thermal resistance of Toxoplasma gondii tachyzoites in cow's milk at different temperatures. The results indicate the possible danger of being infected by the raw or poorly heated milk, which suggests a great emphasis on the importance of thermal treatment of food to guarantee its safety.
Shadi Khosravi   +3 more
wiley   +1 more source

Evidence of novel type of ribosome in eukaryotic intermediate flatworm [PDF]

open access: yes, 2008
In all organisms, messenger-directed protein synthesis is catalyzed by ribonucleoprotein particles called ribosomes. A ribosome is typically composed of one small and one large subunit which contain one short (18S) and one long (28S) rRNAs, respectively.
Haoran H. Wang   +3 more
core   +1 more source

A Review of Seriola lalandi Aquaculture With a Focus on Recirculating Aquaculture Systems: Synthesis of Existing Research and Emerging Challenges

open access: yesReviews in Aquaculture, Volume 17, Issue 4, September 2025.
ABSTRACT This review presents a comprehensive synthesis of research on yellowtail kingfish (Seriola lalandi) aquaculture, with a particular focus on production in recirculating aquaculture systems (RAS). Significant progress has been made in reproductive biology and captive spawning, which are critical for ensuring a reliable juvenile supply.
Alexander Chong Shu‐Chien   +8 more
wiley   +1 more source

Anisakis y anisakiosis

open access: yesAllergologia et Immunopathologia, 2003
The nematode Anisakis simplex (AS) is a world wide distributed parasite that infects consumers of raw or undercoocked parasitized fish. The clinical manifestation of Anisakiosis depend on the site in the digestive tract in which larva lodges. The symptoms develops as a result of the inflammation when the larvae penetrates the gastric mucous.
A Valls, CY Pascual, M Martín Esteban
openaire   +1 more source

Three's a crowd: The relationship among endoparasites, an epibiont and their Daphnia host

open access: yesOikos, Volume 2025, Issue 8, August 2025.
In freshwater communities, organisms interact in a variety of ways, including predation, competition and parasitism. Parasites are ubiquitous, playing an important role in shaping freshwater communities. Endoparasites live within internal organs of their host, while ectoparasites, also known as epibionts, are confined to the external part of the host's
Ofir Hirshberg, Frida Ben‐Ami
wiley   +1 more source

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