Active surveillance of infection caused by Aphanomyces invadans in Malawi
نویسندگان
چکیده
منابع مشابه
Characterization of Aphanomyces invadans by electrophoretic and Western blot analysis
Fungal mycelium extracts were subjected to gel electrophoresis and Western blot analysis with various lectins and polyclonal antisera. These techniques succeeded in identifying bands specific to pathogenic Aphanomyces strains from fish affected by epizootic ulcerative syndrome, redspot disease and mycotic granulomatosis when compared to various other Oomycete fungi. It is concluded that these i...
متن کاملInfection experiments with Aphanomyces invadans in four species of estuarine fish.
Along the eastern seaboard of the US, Atlantic menhaden, Brevoortia tyrannus, develop characteristic ulcerative lesions, a condition termed ulcerative mycosis. These lesions are identical to those seen across Asia in fish affected by epizootic ulcerative syndrome, a condition caused by the fungus-like oomycete Aphanomyces invadans. Young-of-the-year menhaden inhabiting estuarine environments ar...
متن کاملMitochondrial genomes and comparative genomics of Aphanomyces astaci and Aphanomyces invadans
The genus Aphanomyces (Saprolegniales, Oomycetes) includes species with a variety of ecologies from saprotrophs to plant and animal parasites. Two important species in this genus are A. astaci, the cause of crayfish plague and its close relative, A. invadans, which causes the epizootic ulcerative syndrome on fish. In this study, we have assembled and annotated the mitochondrial (mt) genomes of ...
متن کاملSurvey on the prevalence of active infection caused by Helicobacter pylori in the patients carried out endoscopy in Tonekabon
H.pylori is one of the common infectious agent that involves in acute and chronic gastritis, peptic scar and gastric cancer. The infection episode in children ranges between 10 to 80 percent and the high frequency in developing countries. The goal of this study was to determine the incident of H.pylori in the patients carried out to endoscopy and the effective factors. In this study, 50 patient...
متن کاملMonoclonal antibody (MAb) based immunodot for early detection of Aphanomyces invadans in fish
untius sp were injected with 0.1ml spores of Aphanomyces invadans intramuscularly into the left dorsal trunk muscle. Fish were collected at an interval of 1, 3, 5, 10, 24, 48h and 4d after the injection. The muscle tissue was removed from the injection site, away from the injection site, far away from the injection site and other side of the injection site and used for MAb based immunodot and h...
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ژورنال
عنوان ژورنال: International Journal of Fisheries and Aquaculture
سال: 2020
ISSN: 2006-9839
DOI: 10.5897/ijfa2019.0728