Results 31 to 40 of about 461 (153)

Trematode Fluke Procerovum varium as Cause of Ocular Inflammation in Children, South India

open access: yesEmerging Infectious Diseases, 2016
Trematodes are recognized as a group of emerging parasites in tropical countries. We identified a trematode as a cause of ocular granulomas that developed in children who bathed in ponds or rivers in South India.
Lalan Kumar Arya   +5 more
doaj   +1 more source

Patologia de peixes da Amazônia Brasileira. 2. Um tumor maligno das brânquias relacionado com as metacercárias de um trematódeo [PDF]

open access: yesActa Amazonica, 1980
Resumo É citado um tumor maligno, medindo 27 x 18 x 12 mm, procedente do primeiro arco branquial de um peixe amazônico (Cichlidae, Chaetobranchus semifasciatus Steindachner).
Vernon E. Thatcher, Angela B. Varella
doaj   +1 more source

Egg Laying Capacity of Haplorchis taichui (Digenea: Heterophyidae) in Humans [PDF]

open access: yesThe Korean Journal of Parasitology, 2009
Quantitative fecal egg counts represented as the number of eggs per gram of feces (EPG) are generally a reliable parameter to estimate the worm burden of intestinal and hepatic parasitoses. Although Haplorchis taichui (Digenea: Heterophyidae) is one of the most common minute human intestinal flukes, little is known about the relationship between EPG ...
Megumi, Sato   +5 more
openaire   +2 more sources

Interspecific variation of prevalence by Scaphanocephalus (Platyhelminthes: Trematoda: Heterophyidae) metacercariae in parrotfishes (Labridae: Scarini) from an Okinawan coral reef

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2020
Metacercarial cysts of the parasite Scaphanocephalus (Platyhelminthes: Trematoda: Heterophyidae) are frequently found on the pectoral fins and skin of parrotfishes (Labridae: Scarini) inhabiting Okinawan coral reefs in southern Japan.
Tamaki Shimose   +2 more
doaj   +1 more source

Use of rDNA polymorphism for identification of Heterophyidae infecting freshwater fishes [PDF]

open access: yesDiseases of Aquatic Organisms, 2004
Infections by trematodes are among the most common fish-borne zoonoses. Metacercariae of the Family Heterophyidae in marine and freshwater fishes are nonfastidious in their choice of definitive hosts, and therefore, cause infections in human and domestic animals.
R, Dzikowski   +4 more
openaire   +2 more sources

Fishborne Zoonotic Trematodes Transmitted by Melanoides tuberculata Snails, Peru

open access: yesEmerging Infectious Diseases, 2018
We investigated the transmission of the fishborne trematodes Centrocestus formosanus and Haplorchis pumilio by Melanoides tuberculata snails in Peru. We report on results of experimental, morphological, and molecular approaches and discuss the potential ...
Eduardo A. Pulido-Murillo   +4 more
doaj   +1 more source

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, Volume 9, Issue 6, Page 3153-3238, March 2019., 2019
This manuscript represents a large, single, collective examination of larval trematodes from snail hosts, using molecular markers and phylogenetic methods. We contribute 1,091 mitochondrial sequences (cox1 and nad1) that represent 79 species from 23 genera and eight families.
Michelle A. Gordy, Patrick C. Hanington
wiley   +1 more source

Checklists of Parasites of Farm Fishes of Babylon Province, Iraq

open access: yesJournal of Parasitology Research, Volume 2016, Issue 1, 2016., 2016
Literature reviews of all references concerning the parasitic fauna of fishes in fish farms of Babylon province, middle of Iraq, showed that a total of 92 valid parasite species are so far known from the common carp (Cyprinus carpio), the grass carp (Ctenopharyngodon idella), and the silver carp (Hypophthalmichthys molitrix) as well as from three ...
Furhan T. Mhaisen   +2 more
wiley   +1 more source

Fishborne Zoonotic Intestinal Trematodes, Vietnam

open access: yesEmerging Infectious Diseases, 2007
Although fishborne zoonotic trematodes that infect the liver are well documented in Vietnam, intestinal fishborne zoonotic trematodes are unreported.
Do Trung Dung   +6 more
doaj   +1 more source

Surface ultrastructure of the adult stage of Acanthotrema felis (Trematoda: Heterophyidae) [PDF]

open access: yesThe Korean Journal of Parasitology, 2003
The surface ultrastructure of Acanthotrema felis (Trematoda: Heterophyidae) adults, recovered from a kitten experimentally infected with the metacercariae, was observed using a scanning electron microscope. The worm was leaf-like, ventrally concave and covered with scale-like multi-pointed tegumental spines.
Woon-Mok, Sohn, Min, Seo, Jong-Yil, Chai
openaire   +2 more sources

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