176 publication(s) trouvée(s)
Article scientifique
In vitro antiviral activity of twenty-seven medicinal plant extracts from Southwest Nigeria against three serotypes of echoviruses
Echoviruses, a serotype of enteroviruses, infect millions of people globally and there is no specific drug treatment or vaccine available …
Article scientifique
Bat Astrovirus in Mozambique
Astroviruses (AstVs) are responsible for infection of a large diversity of mammalian and avian species, including bats, aquatic birds, livestock …
Article scientifique
Geographical distribution and relative risk of Anjozorobe virus (Thailand orthohantavirus) infection in black rats (Rattus rattus) in Madagascar
BACKGROUND: Hantavirus infection is a zoonotic disease that is associated with hemorrhagic fever with renal syndrome and cardiopulmonary syndrome in …
Article scientifique
The detection of 3 ambiguous type 2 vaccine-derived polioviruses (VDPV2s) in Uganda
BACKGROUND: The Oral Polio Vaccine (OPV or Sabin) is genetically unstable and may mutate to form vaccine-derived polioviruses (VDPVs). METHODS: …
Article scientifique
Genetic characterization of a novel picorna-like virus in Culex spp. mosquitoes from Mozambique
BACKGROUND: Mosquitoes are the potential vectors for a variety of viruses that can cause diseases in the human and animal …
Article scientifique
A gel-based PCR method to differentiate sheeppox virus field isolates from vaccine strains
BACKGROUND: Sheeppox (SPP) and goatpox (GTP) caused by sheeppox virus (SPPV) and goatpox virus (GTPV), respectively of the genus Capripoxvirus …
Article scientifique
Genotypic characterization of rotavirus in children under 5 years circulating in Côte D’Ivoire from 2010 to 2013
BACKGROUND: Rotavirus infection is the most common cause of severe gastroenteritis in children under five years of age in both …
Article scientifique
Serological evidence of rift valley fever Phlebovirus and Crimean-Congo hemorrhagic fever orthonairovirus infections among pygmies in the east region of Cameroon
BACKGROUND: Rift Valley Fever Phlebovirus (RVFV) and Crimean-Congo Hemorrhagic Fever Orthonairovirus (CCHFV) specific antibodies had been documented among humans in …
Article scientifique
Potential mediators of in ovo delivered double stranded (ds) RNA-induced innate response against low pathogenic avian influenza virus infection
BACKGROUND: Toll like receptor (TLR) 3 is a critically important innate pattern recognizing receptor that senses many viral infections. Although, …
Article scientifique
Human papilloma virus correlates of high grade cervical dysplasia in HIV-infected women in Mombasa, Kenya: a cross-sectional analysis
BACKGROUND: Women living with HIV are at increased risk to be co-infected with HPV, persistent high-risk (HR) human papillomavirus (HPV) …
Article scientifique
Pathogenicity of rice yellow mottle virus and screening of rice accessions from the Central African Republic
BACKGROUND: Rice yellow mottle virus (RYMV) of the genus Sobemovirus is the most important viral pathogen of rice causing more …
Article scientifique
Hepatitis B infection and preeclampsia among pregnant Sudanese women
BACKGROUND: Previous published studies have reported conflicting results of association between hepatitis B virus (HBV) infection and preeclampsia. There was …
Article scientifique
Bacterial ribonuclease binase exerts an intra-cellular anti-viral mode of action targeting viral RNAs in influenza a virus-infected MDCK-II cells
BACKGROUND: Influenza is a severe contagious disease especially in children, elderly and immunocompromised patients. Beside vaccination, the discovery of new …
Article scientifique
Human papillomavirus detection using the Abbott RealTime high-risk HPV tests compared with conventional nested PCR coupled to high-throughput sequencing of amplification products in cervical smear specimens from a Gabonese female population
BACKGROUND: Cervical cancer is the fourth most common malignancy in women worldwide. However, screening with human papillomavirus (HPV) molecular tests …
Article scientifique
A cheap and open HIV viral load technique applicable in routine analysis in a resource limited setting with a wide HIV genetic diversity
HIV infection in Cameroon is characterized by a great viral diversity with all HIV-1 groups (M, N, O, and P) …
Article scientifique
In silico analysis of the grapefruit sRNAome, transcriptome and gene regulation in response to CTV-CDVd co-infection
BACKGROUND: Small RNA (sRNA) associated gene regulation has been shown to play a significant role during plant-pathogen interaction. In commercial …
Article scientifique
Viral metagenomics of aphids present in bean and maize plots on mixed-use farms in Kenya reveals the presence of three dicistroviruses including a novel Big Sioux River virus-like dicistrovirus
BACKGROUND: Aphids are major vectors of plant viruses. Common bean (Phaseolus vulgaris L.) and maize (Zea mays L.) are important …
Article scientifique
Clade homogeneity and low rate of delta virus despite hyperendemicity of hepatitis B virus in Ethiopia
BACKGROUND: Although hepatitis B virus (HBV) is hyperendemic and heterogeneous in its genetic diversity in Ethiopia, little is known about …
Article scientifique
Isolation and characterization of the fall Chinook aquareovirus
BACKGROUND: Salmon are paramount to the economy, ecology, and history of the Pacific Northwest. Viruses constitute one of the major …
Article scientifique
Recombinant expression of beak and feather disease virus capsid protein and assembly of virus-like particles in Nicotiana benthamiana
BACKGROUND: Beak and feather disease virus (BFDV) is an important disease causing agent affecting psittacines. BFDV is highly infectious and …