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Full-Text Articles in Veterinary Preventive Medicine, Epidemiology, and Public Health

Characterization Of Bunyamwera, Batai, And Ngari Viruses: Unrecognized Arboviruses Of One Health Importance In Rwanda, Marie Fausta Dutuze Jul 2019

Characterization Of Bunyamwera, Batai, And Ngari Viruses: Unrecognized Arboviruses Of One Health Importance In Rwanda, Marie Fausta Dutuze

LSU Doctoral Dissertations

Bunyamwera (BUNV), Batai (BATV), and Ngari (NRIV) are mosquito-borne viruses (Genus: Orthobunyavirus, Family: Peribunyaviridae, Order: Bunyavirales). They have an RNA tripartite genome consisting of small (S), medium (M), and large (L) segments. NRIV is a natural reassortant of BUNV and BATV, with the genome: SBUNV, MBATV, LBUNV. All three viruses have been associated with disease of varying severity in domestic ruminants and humans. In livestock, infection with these viruses is associated with abortions, while humans may present a mild febrile illness or severe disease such as hemorrhagic fever or meningoencephalitis. In East Africa, …


The Effect Of The Nematode Trapping Fungus Duddingtonia Flagrans Against Gastronintestinal Nematodes Of Exotic Ruminant Hoofstock At Disney's(R) Animal Kingdom Lodge, Kristen Renee Young Aug 2018

The Effect Of The Nematode Trapping Fungus Duddingtonia Flagrans Against Gastronintestinal Nematodes Of Exotic Ruminant Hoofstock At Disney's(R) Animal Kingdom Lodge, Kristen Renee Young

LSU Master's Theses

Gastrointestinal nematodes (GIN) can severely affect the performance of ruminant animals and may lead to an animal’s death in a severe, untreated infection. Zoological parks, which have used anthelmintic drugs for treatment of GIN, are now seeing evidence of drug resistant parasites (Garretson et al., 2009). Duddingtonia flagrans, a nematophagous fungus, has shown a reduction in larvae of coprocultures of exotic ruminants through feed administration at Disney's® Animal Kingdom Lodge (DAKL) and has potential to biologically control forage larvae (Terry, 2013). This study evaluated the effectiveness of Duddingtonia flagrans, administered to exotic ruminant hoofstock at a daily …