Results 51 to 60 of about 9,434 (231)

Metagenomic-based Surveillance of Pacific Coast tick Dermacentor occidentalis Identifies Two Novel Bunyaviruses and an Emerging Human Ricksettsial Pathogen. [PDF]

open access: yes, 2017
An increasing number of emerging tick-borne diseases has been reported in the United States since the 1970s. Using metagenomic next generation sequencing, we detected nucleic acid sequences from 2 novel viruses in the family Bunyaviridae and an emerging ...
Bouquet, Jerome   +5 more
core   +2 more sources

Non-structural proteins of arthropod-borne bunyaviruses: roles and functions [PDF]

open access: yes, 2013
Viruses within the Bunyaviridae family are tri-segmented, negative-stranded RNA viruses. The family includes several emerging and re-emerging viruses of humans, animals and plants, such as Rift Valley fever virus, Crimean-Congo hemorrhagic fever virus ...
Alain Kohl   +17 more
core   +3 more sources

Mediterranean Fin Whales (Balaenoptera physalus) Threatened by Dolphin MorbilliVirus [PDF]

open access: yes, 2015
During 2011-2013, dolphin morbillivirus was molecularly identified in 4 stranded fin whales from the Mediterranean Sea. Nucleoprotein, phosphoprotein, and hemagglutinin gene sequences of the identified strain were highly homologous with those of a ...
BEFFAGNA, GIORGIA   +11 more
core   +3 more sources

Wisdom of Crowds Detects COVID-19 Severity Ahead of Officially Available Data [PDF]

open access: yes, 2020
During the unfolding of a crisis, it is crucial to determine its severity, yet access to reliable data is challenging. We investigate the relation between geolocated Tweet Intensity of initial COVID-19 related tweet at the beginning of the pandemic ...
Aste, Tomaso   +2 more
core   +3 more sources

Co-Circulation of Phleboviruses and Leishmania Parasites in Sand Flies from a Single Site in Italy Monitored between 2017 and 2020

open access: yesViruses, 2021
Sand flies transmit Leishmania infantum, which is responsible for causing leishmaniasis, as well as many phleboviruses, including the human pathogenic Toscana virus.
Mattia Calzolari   +9 more
doaj   +1 more source

Dolphin Morbillivirus Associated with a Mass Stranding of Sperm Whales, Italy [PDF]

open access: yes, 2017
In September 2014, 7 sperm whales stranded along the Adriatic Italian coastlines. Postmortem investigations on 3 dead females dead and in 1 fetus harbored by the largest one revealed molecular and immunoistochemical evidences of dolphin morbillivirus ...
Cardeti, Giusy   +11 more
core   +2 more sources

Neglected vector-borne bacterial diseases and arboviruses in the Mediterranean area

open access: yesNew Microbes and New Infections, 2018
Arthropod vectors can transmit pathogenic microorganisms from one vertebrate to another during their blood meal. Although some vector-borne diseases have been eradicated in the Mediterranean area, such as malaria and dengue, recent endemic microorganisms
R.N. Charrel   +6 more
doaj   +1 more source

Diagnóstico laboratorial de flebovírus (Vírus Toscana).

open access: yesActa Médica Portuguesa, 2007
Viruses from the Phlebovirus genus (family Bunyaviridae) are arboviruses that can be transmitted to humans by mosquitoes (Rift Valey virus) or by sandflies.
Fátima Amaro   +4 more
doaj   +1 more source

Type I interferons induced by endogenous or exogenous viral infections promote metastasis and relapse of leishmaniasis. [PDF]

open access: yes, 2017
The presence of the endogenous <i>Leishmania</i> RNA virus 1 (LRV1) replicating stably within some parasite species has been associated with the development of more severe forms of leishmaniasis and relapses after drug treatment in humans ...
Beverley, S.M.   +12 more
core   +1 more source

Identification of a Neutralizing Epitope on TOSV Gn Glycoprotein

open access: yesVaccines, 2021
Emerging and re-emerging viral infections have been an important public health problem in recent years. We focused our attention on Toscana virus (TOSV), an emergent neurotropic negative-strand RNA virus of the Phenuiviridae family.
Claudia Gandolfo   +9 more
doaj   +1 more source

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