Results 1 to 10 of about 69 (45)

Primeiro relato de Hysterothylacium deardorffoverstreetorum (Raphidascarididae) em bijupirá de criação, Rachycentron canadum (Linnaeus 1766), no Brasil [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2017
RESUMO O objetivo do presente estudo foi registrar a ocorrência de larva de nematoide da família Raphidascarididae, Hysterothylacium deardorffoverstreetorum, em bijupirá Rachycentron canadum (Linnaeus, 1766), criado e alimentado com ração e "trashfish ...
F.A.A. Calixto   +5 more
doaj   +6 more sources

Resposta imunológica a antígenos de Hysterothylacium deardorffoverstreetorum de peixes teleósteos [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2017
RESUMO Anisaquidose é uma doença provocada por parasitos da família Anisakidae e se caracteriza por manifestações gastrointestinais e alérgicas. O Anisakis simplex é o parasito mais patogênico ao homem e altamente alergênico.
J. Ribeiro   +4 more
doaj   +7 more sources

Histopathological changes induced by Hysterothylacium deardorffoverstreetorum larvae (Nematoda: Raphidascarididae) in Priacanthus arenatus Cuvier, 1829 (Actinopterygii) [PDF]

open access: yesRevista Brasileira de Parasitologia Veterinária, 2017
Priacanthus arenatus is a fish that occurs in the waters of the western Atlantic Ocean and has few records of parasitism. This study aimed to report histological changes caused by the larvae of Hysterothylacium deardorffoverstreetorum.
Bianca Porto Kuraiem   +5 more
doaj   +6 more sources

Morphological and molecular diagnosis of anisakid nematode larvae from cutlassfish (Trichiurus lepturus) off the coast of Rio de Janeiro, Brazil. [PDF]

open access: yesPLoS ONE, 2012
Anisakid nematode larvae from Trichiurus lepturus off coast of Rio de Janeiro were studied using light, laser confocal and scanning electron microscopy, in addition to a molecular approach.
Juliana Novo Borges   +4 more
doaj   +5 more sources

Pronounced and prevalent intersexuality does not impede the 'Demon Shrimp' invasion. [PDF]

open access: yesPeerJ, 2015
Crustacean intersexuality is widespread and often linked to infection by sex-distorting parasites. However, unlike vertebrate intersexuality, its association with sexual dysfunction is unclear and remains a matter of debate.
Green Etxabe A   +4 more
europepmc   +5 more sources

Nematodes of zoonotic importance in Cynoscion guatucupa (Pisces) in the state of Rio de Janeiro [PDF]

open access: yesRevista Brasileira de Parasitologia Veterinária, 2013
Between January and August 2012, thirty specimens of Cynoscion guatucupa (Cuvier, 1830) caught off coast of the municipality of Itajaí, state of Santa Catarina, Brazil (26° 54′ 28″ S and 48° 39′ 43″ W) and commercialized in the state of Rio de Janeiro ...
Gabrielle Fontenelle   +4 more
doaj   +2 more sources

Nematode larvae infecting Priacanthus arenatus Cuvier, 1829 (Pisces: Teleostei) in Brazil [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2016
From July to December, 2013, thirty Priacanthus arenatus specimens commercialized in the cities of Niterói and Rio de Janeiro, State of Rio de Janeiro, were acquired.
BIANCA P. KURAIEM   +4 more
doaj   +3 more sources

Larvas de nematoides e cestoides de importí­¢ncia higiênico-sanitária em Lopholatilus villarii (Actinopterygii) no Estado do Rio de Janeiro, Brasil

open access: yesBoletim do Instituto de Pesca, 2017
O peixe batata, Lopholatilus villarii, ocorre do Brasil í­Â  Argentina e possui carne apreciada e comercialmente importante. O objetivo deste estudo foi identificar as larvas de nematoides Anisakidae e Raphidascarididae e cestoides Trypanorhyncha em ...
Aline Monteiro da SILVA   +4 more
doaj   +2 more sources

Morphological and molecular characterization of Hysterothylacium spp. parasitizing Pomatomus saltatrix and Pagrus pagrus of the State of São Paulo, Brazil [PDF]

open access: yes, 2023
Raphidascarid nematodes have been the focus of several studies, mainly due to the zoonotic potential of some species, even though the cases are underreported.
Abdallah, Vanessa   +8 more
core   +1 more source

Larval ascaridoid nematodes in horned and musky octopus (Eledone cirrhosa and E. moschata) and longfin inshore squid (Doryteuthis pealeii): Safety and quality implications for cephalopod products sold as fresh on the Italian market [PDF]

open access: yes, 2020
The aim of this study was to evaluate the occurrence, infection level and distribution of ascaridoid larvae in cephalopod products sold in Italy. Data on the species most commonly commercialized as whole and fresh on the Italian market were collected ...
Armani Andrea   +5 more
core   +1 more source

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