Results 31 to 40 of about 8,864 (220)

First record of Cathaemasia hians (Trematoda: Cathaemasiidae) in a new bird host, the Eastern Imperial Eagle (Aquila heliaca)

open access: yesHelminthologia, 2023
An injured young individual of the Eastern Imperial Eagle (Aquila heliaca; Accipitridae) from the Protected Bird Area „Medzibodrožie” in the south-eastern Slovakia was subjected to the complete clinical examination at the Clinic for Birds and Exotic ...
Juhásová Ľ.   +5 more
doaj   +1 more source

Kinetic profiling an abundantly expressed planarian serotonergic GPCR identifies bromocriptine as a perdurant antagonist

open access: yesInternational Journal for Parasitology: Drugs and Drug Resistance, 2016
The diversity and uniqueness of flatworm G protein coupled receptors (GPCRs) provides impetus for identifying ligands useful as tools for studying flatworm biology, or as therapeutics for treating diseases caused by parasitic flatworm infections.
John D. Chan   +2 more
doaj   +1 more source

Sensitivity of Planaria to Weak, Patterned Electric Current and the Subsequent Correlative Interactions with Fluctuations in the Intensity of the Magnetic Field of Earth

open access: yesJ, 2020
Some species of fish show highly evolved mechanisms by which they can detect exogenous electric and magnetic fields. The detection of electromagnetic fields has been hypothesized to exist in humans, despite the lack of specialized sensors.
Victoria Hossack   +2 more
doaj   +1 more source

Development and validation of a luminescence-based, medium-throughput assay for drug screening in Schistosoma mansoni [PDF]

open access: yes, 2015
Schistosomiasis, one of the world's greatest neglected tropical diseases, is responsible for over 280,000 human deaths per annum. Praziquantel, developed in the 1970s, has high efficacy, excellent tolerability, few and transient side effects, simple ...
Altamura, Sergio   +5 more
core   +3 more sources

Observations on food preference of Neotropical land planarians (Platyhelminthes), with emphasis on Obama anthropophila , and their phylogenetic diversification

open access: yesZoologia (Curitiba), 2017
: The food preference of Obama anthropophila Amaral, Leal-Zanchet & Carbayo, 2015, a species that seems to be spreading across Brazil’s human-modified environments, was investigated.
Amanda Cseh   +2 more
doaj   +1 more source

Complete mitogenome of the giant invasive hammerhead flatworm Bipalium kewense

open access: yesMitochondrial DNA. Part B. Resources, 2019
We determined the sequence of the complete mitogenome of Bipalium kewense, an invasive land flatworm with worldwide distribution. All 37 genes encoded on this 15,666-bp genome reside on the same DNA strand. Phylogenomic analyses of mitochondrial proteins
Romain Gastineau   +4 more
doaj   +1 more source

Stem cell heterogeneity drives the parasitic life cycle of Schistosoma mansoni

open access: yeseLife, 2018
Schistosomes are parasitic flatworms infecting hundreds of millions of people. These parasites alternate between asexual reproduction in molluscan hosts and sexual reproduction in mammalian hosts; short-lived, water-borne stages infect each host ...
Bo Wang   +7 more
doaj   +1 more source

Identification of thioredoxin glutathione reductase inhibitors that kill cestode and trematode parasites. [PDF]

open access: yesPLoS ONE, 2012
Parasitic flatworms are responsible for serious infectious diseases that affect humans as well as livestock animals in vast regions of the world. Yet, the drug armamentarium available for treatment of these infections is limited: praziquantel is the ...
Fabiana Ross   +13 more
doaj   +1 more source

Praziquantel use in aquaculture – Current status and emerging issues

open access: yesInternational Journal for Parasitology: Drugs and Drug Resistance, 2022
Parasitic diseases are major constraints in fish mariculture. The anthelmintic praziquantel (PZQ) can effectively treat a range of flatworm parasites in a variety of fish species and has potential for broader application than its current use in the ...
Luke J. Norbury   +4 more
doaj   +1 more source

The repertoire of G protein-coupled receptors in the human parasite Schistosoma mansoni and the model organism Schmidtea mediterranea [PDF]

open access: yes, 2011
Background G protein-coupled receptors (GPCRs) constitute one of the largest groupings of eukaryotic proteins, and represent a particularly lucrative set of pharmaceutical targets.
Mostafa Zamanian   +5 more
core   +2 more sources

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