Results 21 to 30 of about 7,720 (89)

Schistosoma mansoni and other larval trematodes in Biomphalaria tenagophila (Planorbidae) from Guarulhos, São Paulo State, Brazil Infecção por Schistosoma mansoni e outros trematódeos em Biomphalaria tenagophila (Planorbidae) de Guarulhos, São Paulo, Brasil

Revista do Instituto de Medicina Tropical de São Paulo, 2009
A total of 909 Biomphalaria tenagophila were collected from two areas in Guarulhos (Metropolitan area of São Paulo, São Paulo State, Brazil) to assess larval trematode infections.
Josué de Moraes, Marcos Paulo Nascimento da Silva, Fernanda Pires Ohlweiler, Toshie Kawano   +3 more
doaj   +1 more source

Prevention and Control of Fish-borne Zoonotic Trematodes in Fish Nurseries, Vietnam

Emerging Infectious Diseases, 2012
Worldwide, >18 million persons were infected with fish-borne zoonotic trematodes in 2002. To evaluate the effectiveness of interventions for reducing prevalence and intensity of fish-borne zoonotic trematode infections in juvenile fish, we compared ...
Jesper Hedegaard Clausen, Henry Madsen, K. Darwin Murrell, Phan Thi Van, Ha Nguyen Thi Thu, Dung Trung Do, Lan Anh Nguyen Thi, Hung Nguyen Manh, Anders Dalsgaard   +8 more
doaj   +1 more source

Metabolic syndromes, carbohydrate and lipid metabolism disorders in helminthic infections: review of the literature

Бюллетень сибирской медицины, 2018
Metabolic syndrome is a common pathological condition based on an increase of the mass of visceral fat, insulin resistance with hyperinsulinemia, carbohydrate, lipid and protein disorders.
E. A. Golovach, O. S. Fedorova, T. V. Saprina, V. V. Ivanov, E. A. Perina, Yu. V. Kovshirina, L. M. Ogorodova   +6 more
doaj   +1 more source

Selenium levels in Lesser Scaup ( Aythya affinis ) experimentally infected with introduced trematodes

Avian Conservation and Ecology
Lesser Scaup ( Aythya affinis ) have declined nearly 60% over the past five decades and remain below the continental population objective. Since the early 2000s, epizootic intestinal trematodiasis caused by introduced trematodes ( Cyathocotyle bushiensis
Cheyenne R Beach, Christopher N Jacques, Joseph D Lancaster, Rebecca A Cole, Heath M Hagy, Auriel M.V. Fournier   +5 more
doaj   +1 more source

Trematode fauna of fish inhabiting reservoirs of the European part of Russia

Российский паразитологический журнал, 2023
The purpose of the research is an ecological and faunal analysis of trematodes in fish inhabiting reservoirs of the European part of Russia.Materials and methods.
N. N. Romanova, N. A. Golovina, A. A. Vishtorskaya, P. P. Golovin   +3 more
doaj   +1 more source

Trematode Infection Prevalence Increases With Snail Richness: Observations From a 4‐Year Study of Snail–Trematode Interactions

Ecology and Evolution
Digenetic trematodes are valuable study organisms for exploring how biodiversity influences disease. In this study, we investigated the relationship between snail richness and trematode infection prevalence using data from a 4‐year study (2019–2022) of ...
Brooke A. McPhail, Carol M. Frost, Simon J. G. Otto, Patrick C. Hanington   +3 more
doaj   +1 more source

Differentiating snail intermediate hosts of Schistosoma spp. using molecular approaches: fundamental to successful integrated control mechanism in Africa

Infectious Diseases of Poverty, 2018
Background Snail intermediate hosts play active roles in the transmission of snail-borne trematode infections in Africa. A good knowledge of snail-borne diseases epidemiology particularly snail intermediate host populations would provide the necessary ...
Eniola Michael Abe, Wei Guan, Yun-Hai Guo, Kokouvi Kassegne, Zhi-Qiang Qin, Jing Xu, Jun-Hu Chen, Uwem Friday Ekpo, Shi-Zhu Li, Xiao-Nong Zhou   +9 more
doaj   +1 more source

A GENERAL SURVEY OF THE HELMINTH PARASITES OF SOME FISHES FROM LAKE NASSER AT ASSWAN, A.R. EGYPT [PDF]

Assiut Veterinary Medical Journal, 1983
The helminth parasites, were surveyed from some fishes of lake Nasser at Assuan. Out of fish examined, (55.88%) were found infected with one or more species of parasites. How ever, mixed Infections were frequently met with.
M.K. EL-NAFFAR, M.F. SAOUD, I.M. HASSAN
doaj   +1 more source

Xenobiotic-Metabolizing Enzymes in Trematodes

Biomedicines, 2022
Trematode infections occur worldwide causing considerable deterioration of human health and placing a substantial financial burden on the livestock industry. The hundreds of millions of people afflicted with trematode infections rely entirely on only two
Viatcheslav Mordvinov, Maria Pakharukova
doaj   +1 more source

A volunteer-populated online database provides evidence for a geographic pattern in symptoms of black spot infections

International Journal for Parasitology: Parasites and Wildlife, 2019
Infections of parasitic digenean trematode metacercariae may lead to a visually observable syndrome in fish commonly called black spot disease. While black spot has been noted from various locations throughout North America, patterns in prevalence across
Austin Happel
doaj   +1 more source