Results 71 to 80 of about 14,872 (261)

Re‐evaluation of certain aspects of the EFSA Scientific Opinion of April 2010 on risk assessment of parasites in fishery products, based on new scientific data. Part 2

open access: yesEFSA Journal, Volume 22, Issue 11, November 2024.
Abstract The objective of this opinion was to determine if any wild caught fish species, originating from specific fishing grounds and consumed in the EU/EFTA could be considered free of zoonotic parasites. In this Opinion the term ‘fishery products’ only refers to fresh finfish.
EFSA Panel on Biological Hazards (BIOHAZ)   +25 more
wiley   +1 more source

Characterization of the Complete Mitochondrial Genome of Pleurogenoides japonicus (Digenea, Pleurogenidae): Comparison With the Members of Microphalloidea and Phylogenetic Implications

open access: yesEcology and Evolution, Volume 14, Issue 10, October 2024.
We determined the complete mitochondrial genome of Pleurogenoides japonicus, being the first described of the family Pleurogenidae. The gene arrangement types of Xiphidiata trematodes are diverse, and the gene arrangement events mainly occurred in “trnE‐trnG” and “trnG‐trnE”.
Jun‐Feng Gao   +13 more
wiley   +1 more source

Unveiling the promise: Exosomes as game‐changers in anti‐infective therapy

open access: yesExploration, Volume 4, Issue 5, October 2024.
A comprehensive review to reveal new insights into exosomes’ distinctiveness, the growing availability of new analytical tools that drive the development of next‐generation synthetic systems were presented. Herein, light is shed on exosomes as drug delivery vehicles in anti‐infective therapy.
Vivek P. Chavda   +9 more
wiley   +1 more source

Pancreatite intersticial crônica em bovino causada por Eurytrema coelomaticum

open access: yesCiência Rural, 2013
Descrevem-se os achados clínicos e patológicos atribuídos à infecção maciça por trematódeos pancreáticos do gênero Eurytrema (Loos, 1907) em uma novilha da raça Jersey, procedente do município de Seara, região oeste do estado de Santa Catarina, Brasil. O
Pedro de Souza Quevedo   +5 more
doaj  

Spermatogenesis in the hermaphroditic Digenea (Trematoda)

open access: yesParasitology, 1965
While some variation of detail may be found in different species of the hermaphroditic Digenea, the process of spermatogenesis conforms to a common plan throughout the group. There is divergence of opinion concerning the interpretation of the structure of the ripe spermatozoon.In the testis of a young animal, primary, secondary and tertiary ...
openaire   +2 more sources

A fine‐scale phylogenetic assessment of digenean trematodes in central Alberta reveals we have yet to uncover their total diversity

open access: yesEcology and Evolution, 2019
Despite over 100 years of digenean trematode parasite species descriptions, from a wide diversity of vertebrate and invertebrate host species, our ability to recognize the diversity of trematode species within a single lake remains an incredible ...
Michelle A. Gordy, Patrick C. Hanington
doaj   +1 more source

Helminths of wild carnivorous in Voronezh region: ecologo-faunistic analysis

open access: yesРоссийский паразитологический журнал, 2016
Fauna of helminthes of wild carnivorous in Voronezh region is presented by 33 species, including 6 species - Trematoda, 9 - Cestoda, 17 - Nematoda. The highest rates of specific variety of helminths are noted at fox - 24 species. Two species of cestodes -
E. N. Romashova   +3 more
doaj  

Trematodes in wetland birds of Karelia (based on materials from the 319th USSR helminthological expedition, 1958-1962)

open access: yesTransactions of the Karelian Research Centre of the Russian Academy of Sciences, 2015
In 1958–1962 the 319th USSR Helminthological Expedition was implemented in Karelia during the summer-autumn period. 34 Trematoda species were found in 119 wetland bird specimens collected.
Galina Yakovleva   +2 more
doaj   +1 more source

Oogenesis in the hermaphroditic Digenea (Trematoda)

open access: yesParasitology, 1964
During the present century oogenesis and maturation have been extensively studied in the Digenea. The earlier observations, however, were based on limited methods of histological and cytological techniques and were concerned principally with the general features of the germ-cells and with their chromosomes.
openaire   +2 more sources

The mitochondrial genome of Paragonimus westermani (Kerbert, 1878), the Indian isolate of the lung fluke representative of the family Paragonimidae (Trematoda)

open access: yesPeerJ, 2014
Among helminth parasites, Paragonimus (zoonotic lung fluke) gains considerable importance from veterinary and medical points of view because of its diversified effect on its host.
D. Biswal   +3 more
semanticscholar   +1 more source

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