Vanhove and colleagues introduce monogenean parasitic flatworms, a species-rich group of ectoparasitic flatworms that are mostly found on the skin, gills, or fins of fish and have a life cycle involving a single host.
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http://dx.doi.org/10.1016/j.cub.2024.10.033 | DOI Listing |
Acta Parasitol
January 2025
Departamento de Sistemas y Procesos Naturales, Escuela Nacional de Estudios Superiores Unidad Mérida, Km 4.5 Carretera Mérida-Tetiz, Ucú, Yucatán, C.P. 97357, Mexico.
Background: Ligophorus Euzet and Suriano, 1977 is a specious genus of ancyrocephalid monogeneans parasitizing mullets around the world, with most species distributed in the western Pacific and the Mediterranean Sea. Only nine out of the 62 species in the genus have been reported from the Americas, and from them, only two have been sequenced.
Methods: We analyzed two species of Mugil (L.
Vet Parasitol
January 2025
College of Fisheries, Huazhong Agricultural University, Wuhan 430070, China; National Aquatic Animal Diseases Para-reference laboratory (HZAU), Wuhan 430070, China; Hubei Hongshan Laboratory, Wuhan 430070, China; Hubei Engineering Technology Research Center for Aquatic Animal Diseases Control and Prevention, Wuhan 430070, China. Electronic address:
Monogenean parasites are harmful pathogens in aquaculture systems. Current treatment strategies for monogenean infections are unsatisfactory, making the discovery of new drugs urgent. Thymoquinone (TQ), a natural monoterpene isolated from Nigella sativa L.
View Article and Find Full Text PDFBMC Genomics
January 2025
College of Basic Medicine, Guilin Medical University, Guilin, 541199, P.R. China.
Background: Gyrodactylus von Nordmann, 1832, a genus of viviparous parasites within the family Gyrodactylidae, contains one of the largest nominal species in the world. Gyrodactylus pseudorasborae Ondračková, Seifertová & Tkachenko, 2023 widely distributed in Europe and China, although its mitochondrial genome remains unclear. This study aims to sequence the mitogenome of G.
View Article and Find Full Text PDFJ Helminthol
January 2025
Institute of Biology, University of Graz, Universitätsplatz 2, Graz8010, Austria.
Surface flow of freshwater on Adriatic islands is rare due to the extreme permeability of the karst terrain. Hence, most helminthological studies of freshwater fishes in the Adriatic drainage have focused on mainland freshwater systems, while data from islands are scarce. We collected minnow, (Schinz, 1840), specimens in the Suha Ričina stream on Krk Island and screened them for helminth ectoparasites.
View Article and Find Full Text PDFBMC Biol
January 2025
Faculty of Sciences, Centre for Environmental Sciences, Research Group Zoology: Biodiversity and Toxicology, UHasselt - Hasselt University, Diepenbeek, Belgium.
Background: Stress responses are key the survival of parasites and, consequently, also the evolutionary success of these organisms. Despite this importance, our understanding of the evolution of molecular pathways dealing with environmental stressors in parasitic animals remains limited. Here, we tested the link between adaptive evolution of parasite stress response genes and their ecological diversity and species richness.
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