Results 41 to 50 of about 24,969 (269)

Prevalence of flukes (Fasciola hepatica and paramphistomids) in cattle in south-eastern Mexico

open access: yesHelminthologia, 2023
The objective of this study was to determine the risk factors and prevalence of trematodes in south-eastern Mexico. The prevalence of trematodes was determined in 1010 bovines. The study was carried out from October 2018 (n=291) to December 2019 (n=719).
Hernández-Hernández J. C.   +5 more
doaj   +1 more source

Rumen (Calicophoron/Paramphistomum spp.) and Liver Flukes (Fasciola hepatica) in Cattle—Prevalence, Distribution, and Impact of Management Factors in Germany

open access: yesAnimals, 2021
This study was carried out to determine the prevalence of rumen flukes on German cattle farms via the sedimentation technique, and to identify the rumen fluke species occurring in Germany.
Tanja Forstmaier   +4 more
doaj   +1 more source

Fine-scale mapping of vector habitats using very high resolution satellite imagery : a liver fluke case-study [PDF]

open access: yes, 2014
The visualization of vector occurrence in space and time is an important aspect of studying vector-borne diseases. Detailed maps of possible vector habitats provide valuable information for the prediction of infection risk zones but are currently lacking
Charlier, Johannes   +8 more
core   +2 more sources

Thymosin β10 as a predictive biomarker of response to 5-fluorouracil chemotherapy in cholangiocarcinoma

open access: yesAnnals of Hepatology, 2016
Introduction and aim. 5-Fluorouracil (5-FU) is the most commonly used chemotherapeutic drug in the treatment of cholangiocarcinoma (CCA). Since development of drug resistance to 5-FU in CCA patients is the primary cause of treatment failure, a better ...
Sirinapa Sribenja   +6 more
doaj   +1 more source

Elevated circulating TLR4+ monocytes in patients with liver fluke Opisthorchis viverrini is associated with advanced periductal fibrosis

open access: yesJournal of Infection in Developing Countries, 2023
Introduction: Opisthorchis viverrini (Ov) infection can lead to several disease manifestations of the bile duct including advanced periductal fibrosis (APF) and the most severe complication, cholangiocarcinoma (CCA).
Kanin Salao   +7 more
doaj   +1 more source

Liver fluke induces cholangiocarcinoma.

open access: yesPLoS Medicine, 2007
La infección hepática causada por Opisthorchis viverrini, O. felineus y Clonorchis sinensis es un importante problema de salud pública en Asia oriental y Europa oriental. Actualmente, más de 600 millones de personas están en riesgo de infección por estos trematodos [1]. O.
Banchob Sripa   +12 more
doaj   +4 more sources

Oxfendazole flukicidal activity in pigs [PDF]

open access: yes, 2014
Although oxfendazole (OFZ) is a well know broad-spectrum benzimidazole anthelmintic, the assessment of its potential trematodicidal activity remains unexplored.
Alvarez, Luis Ignacio   +9 more
core   +1 more source

Liver Flukes and the Microbiota in Cancer [PDF]

open access: yesEBioMedicine, 2016
Tumor development is a multifactorial process, influenced by both genetic and environmental pressures. A small number of chronic infectious agents have been designated carcinogenic, including viruses (hepatitis B, C and HPV), bacteria (Helicobacter pylori) and parasites (De Martel et al., 2012).
Lisa C. Osborne, Laura WegenerParfrey
openaire   +4 more sources

Prospects for liver fluke vaccines

open access: yesExperimental Parasitology, 2021
Fasciola spp., Opisthorchis spp. and Clonorchis sinensis are common liver flukes that can cause a variety of diseases, mainly cholangiocarcinoma induced by clonorchiasis and liver damage and associated pathology induced by fascioliasis. Because these trematodes are parasites of humans and domestic animals, they have greatly affected the economy of ...
Jing Zhang, Ying Sun, Jingtong Zheng
openaire   +2 more sources

Drug resistance in liver flukes

open access: yesInternational Journal for Parasitology: Drugs and Drug Resistance, 2020
Liver flukes include Fasciola hepatica, Fasciola gigantica, Clonorchis sinensis, Opisthorchis spp., Fascioloides magna, Gigantocotyle explanatum and Dicrocoelium spp. The two main species, F. hepatica and F. gigantica, are major parasites of livestock and infections result in huge economic losses. As with C. sinensis, Opisthorchis spp. and Dicrocoelium
Fairweather, Ian   +4 more
openaire   +5 more sources

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