Results 21 to 30 of about 314,656 (291)

Molecular detection and phylogenetic analysis of Peste des petits ruminants virus circulating in small ruminants in eastern Amhara region, Ethiopia [PDF]

open access: yes, 2019
Background: Peste des Petits Ruminants (PPR) is a severe, highly infectious and fatal viral disease of small ruminants. Four lineages of PPR virus have been identified globally based on sequence analysis of the nucleoprotein (N) and fusion (F) gene.
Abdi, Reta D.   +9 more
core   +1 more source

Concurrent infection of bluetongue and peste-des-petits-ruminants virus in small ruminants in Haryana State of India [PDF]

open access: yes, 2018
Bluetongue (BT) and peste-des-petits-ruminants (PPR) are major transboundary diseases of small ruminant, which are endemic in India. Testing of bluetongue virus (BTV) and peste-des-petits-ruminants virus (PPRV) from recent outbreaks (2015–2016) in ...
Attoui   +25 more
core   +2 more sources

Genomic and biologic comparisons of cyprinid herpesvirus 3 strains [PDF]

open access: yes, 2018
Cyprinid herpesvirus 3 (CyHV-3) is the archetypal fish alloherpesvirus and the etiologic agent of a lethal disease in common and koi carp. To date, the genome sequences of only four CyHV-3 isolates have been published, but no comparisons of the biologic ...
Bergmann, Sven   +8 more
core   +4 more sources

A system to enrich for primitive streak-derivatives, definitive endoderm and mesoderm, from pluripotent cells in culture [PDF]

open access: yes, 2012
Two lineages of endoderm develop during mammalian embryogenesis, the primitive endoderm in the pre-implantation blastocyst and the definitive endoderm at gastrulation.
Familari, M.   +6 more
core   +7 more sources

Neglected Hosts of Small Ruminant Morbillivirus

open access: yesEmerging Infectious Diseases, 2018
Eradication of small ruminant morbillivirus (PPRV) is targeted for 2030. PPRV lineage IV is found in much of Asia and Africa. We used PPRV lineage IV strain Kurdistan/2011 in transmission trials to investigate the role of pigs, wild boar, and small ...
Claudia Schulz   +4 more
doaj   +1 more source

Inter-Lineage Variation of Lassa Virus Glycoprotein Epitopes: A Challenge to Lassa Virus Vaccine Development

open access: yesViruses, 2020
Lassa virus (LASV), which causes considerable morbidity and mortality annually, has a high genetic diversity across West Africa. LASV glycoprotein (GP) expresses this diversity, but most LASV vaccine candidates utilize only the Lineage IV LASV Josiah ...
Francis Ifedayo Ibukun
doaj   +1 more source

Exon-intron structure and sequence variation of the calreticulin gene among Rhipicephalus sanguineus group ticks [PDF]

open access: yes, 2016
Background: Calreticulin proteins (CRTs) are important components of tick saliva, which is involved in the blood meal success, pathogen transmission and host allergic responses.
Dantas-Torres, Filipe   +6 more
core   +2 more sources

Lassa Virus Isolates from Mali and the Ivory Coast Represent an Emerging Fifth Lineage

open access: yesFrontiers in Microbiology, 2015
Previous imported cases of Lassa fever into the United Kingdom from the Ivory Coast and Mali, as well as the detection of Lassa virus among the Mastomys natalensis population within Mali has led to the suggestion that the endemic area for Lassa fever is ...
John Tyler Manning   +2 more
doaj   +1 more source

Characterization and profiling of immunomodulatory genes of equine mesenchymal stromal cells from non-invasive sources [PDF]

open access: yes, 2014
Introduction: Mesenchymal stromal cells (MSCs) have been extensively studied for their promising capabilities in regenerative medicine. Although bone marrow is the best-known source for isolating equine MSCs, non-invasive alternative sources such as ...
De Schauwer, Catharina   +8 more
core   +2 more sources

Prevalence and molecular characterization of some circulating strains of the peste-des-petits-ruminants virus in Saudi Arabia between 2014–2016 [PDF]

open access: yesPeerJ, 2020
Background The peste-des-petits-ruminants virus (PPRV) is a highly devastating virus of small ruminants in many parts of the world, including the Kingdome of Saudi Arabia. Therefore, our objectives were (1) to conduct a molecular prevalence study of PPRV
Maged Gomaa Hemida   +3 more
doaj   +2 more sources

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