Evaluation of Factors Related to Growth of Rift Valley Fever Virus in Suspended Cell Cultures
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چکیده
منابع مشابه
Evaluation of factors related to growth of Rift Valley fever virus in suspended cell cultures.
The effect of several controlled variables on the peak titer and fold increase of Rift Valley fever virus grown in suspension culture on two variants of Earle's L cell, L-DR and L-MA clone 1-1, was studied. No significant amount of cell-associated virus was found at 24 hr, indicating a release of virus soon after its formation. Mild sonic treatment of the virus produced in serum-free medium inc...
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Vet Med Today: Zoonosis Update 883 R Valley fever virus is a mosquito-borne pathogen of livestock and humans that historically has been responsible for widespread and devastating outbreaks of severe disease throughout Africa and, more recently, the Arabian Peninsula. The virus was first isolated and RVF disease was initially characterized following the sudden deaths (over a 4-week period) of ap...
متن کاملMolecular Epidemiology of Rift Valley Fever Virus
Phylogenetic relationships were examined for 198 Rift Valley fever virus isolates and 5 derived strains obtained from various sources in Saudi Arabia and 16 countries in Africa during a 67-year period (1944-2010). A maximum-likelihood tree prepared with sequence data for a 490-nt section of the Gn glycoprotein gene showed that 95 unique sequences sorted into 15 lineages. A 2010 isolate from a p...
متن کاملMolecular Biology of Rift Valley Fever Virus
Rift Valley fever virus (RVFV) causes large outbreaks of acute febrile and often fatal illness among humans and domesticated animals in sub-saharan Africa and the Arabian peninsula. RVFV is a member of the family Bunyaviridae, genus Phlebovirus. Like all members of this large virus family, it contains a three-segmented genome of negative/ambisense strand RNA, packaged into viral nucleocapsid pr...
متن کاملMosquito Species for Rift Valley Fever Virus
Ahstract. Selected North American mosquito species were evaluated as potential vectors I of Rift Valley fever virus. Field Populations of .1edes canadensis Ae. camawr, A(. everu' tans. .,ie. so[iitans, .e. tae'tlorh Iteh,. .ic. trseratus. .1 ntophwk' hradleti-crucians, ( u/c. alinariis. (vtursais. and (V. erritanS perorally exposed to 10"'-10-plaque forming units of Rift ValLv fever virus rcd.J...
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ژورنال
عنوان ژورنال: Applied Microbiology
سال: 1969
ISSN: 0003-6919
DOI: 10.1128/aem.17.5.658-664.1969