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An overview of Lassa fever

open access: yesWikiJournal of Medicine, 2019
Lassa fever is a viral hemorrhagic fever caused by Lassa virus (Lassa mammarenavirus), a negative-sense single-stranded RNA virus of the Arenaviridae family. In most cases Lassa virus infection is asymptomatic (presenting no symptom). When symptomatic it
Abdulmutalab Musa
doaj   +1 more source

Human platelets and their capacity of binding viruses: Meaning and challenges? [PDF]

open access: yes, 2015
Blood platelets are first aimed at ensuring primary hemostasis. Beyond this role, they have been acknowledged as having functions in the maintenance of the vascular arborescence and, more recently, as being also innate immune cells, devoted notably to ...
Chabert, Adrien   +6 more
core   +2 more sources

Pathogenesis of Lassa Fever

open access: yesViruses, 2012
Lassa virus, an Old World arenavirus (family Arenaviridae), is the etiological agent of Lassa fever, a severe human disease that is reported in more than 100,000 patients annually in the endemic regions of West Africa with mortality rates for ...
David H. Walker, Nadezhda E. Yun
doaj   +1 more source

Use of Favipiravir to Treat Lassa Virus Infection in Macaques

open access: yesEmerging Infectious Diseases, 2018
Lassa virus, the cause of Lassa fever in humans, is endemic to West Africa. Treatment of Lassa fever is primarily supportive, although ribavirin has shown limited efficacy if administered early during infection.
Kyle Rosenke   +12 more
doaj   +1 more source

Crystal structure of Schmallenberg orthobunyavirus nucleoprotein-RNA complex reveals a novel RNA sequestration mechanism [PDF]

open access: yes, 2013
Schmallenberg virus (SBV) is a newly emerged orthobunyavirus (family Bunyaviridae) that has caused severe disease in the offspring of farm animals across Europe.
Bottcher, B.   +4 more
core   +1 more source

Development of a new vaccine for the prevention of Lassa fever.

open access: yesPLoS Medicine, 2005
BACKGROUND: Recent importation of Lassa fever into Germany, the Netherlands, the United Kingdom, and the United States by travelers on commercial airlines from Africa underscores the public health challenge of emerging viruses.
Thomas W Geisbert   +15 more
doaj   +2 more sources

A GIS-BASED APPROACH TO RISK MAPPING OF LASSA FEVER OUTBREAK IN AKURE SOUTH LOCAL GOVERNMENT AREA, NIGERIA [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Lassa fever is an acute viral illness, which is endemic in some counties in West Africa, including Guinea, Liberia, Sierra Leone and parts of Nigeria.
O. J. Ifejube   +3 more
doaj   +1 more source

Murine cytomegalovirus genomic material in marrow cells; relation to altered leukocyte counts during sublethal infection of mice [PDF]

open access: yes, 1987
To investigate infection of hematopoietic cells by murine cytomegalovirus (MCMV), we used in situ hybridization to detect MCMV genomic material in marrow cells during sublethal infection of three-week-old mice.
Bale, J. F.   +4 more
core   +1 more source

Development and evaluation of antibody-capture immunoassays for detection of Lassa virus nucleoprotein-specific immunoglobulin M and G. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2018
The classical method for detection of Lassa virus-specific antibodies is the immunofluorescence assay (IFA) using virus-infected cells as antigen.
Martin Gabriel   +23 more
doaj   +1 more source

Protease inhibitors targeting coronavirus and filovirus entry. [PDF]

open access: yes, 2015
In order to gain entry into cells, diverse viruses, including Ebola virus, SARS-coronavirus and the emerging MERS-coronavirus, depend on activation of their envelope glycoproteins by host cell proteases.
Agudelo, Juliet   +10 more
core   +1 more source

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