Results 61 to 70 of about 6,183 (224)

An Insight into the Molecular Characteristics and Associated Pathology of Chicken Astroviruses

Viruses, 2022
The chicken astrovirus (CAstV) is a ubiquitous enteric RNA virus that has been associated mainly with conditions, such as the runting-stunting syndrome, severe kidney disease, visceral gout, and white chick syndrome, in broiler-type chickens worldwide ...
A. Raji, A. Omar
semanticscholar   +1 more source

Attenuation hotspots in neurotropic human astroviruses

bioRxiv, 2022
During the last decade, the detection of neurotropic astroviruses has increased dramatically. The MLB genogroup of astroviruses represents a genetically distinct group of zoonotic astroviruses associated with gastroenteritis and severe neurological ...
Hashim Ali, A. Lulla, Alex S. Nicholson, Jacqueline Hankinson, E. Wignall-Fleming, Rhian L. O’Connor, D. Vu, S. C. Graham, J. Deane, S. Guix, V. Lulla   +10 more
semanticscholar   +1 more source

High variety of known and new RNA and DNA viruses of diverse origins in untreated sewage [PDF]

, 2012
Deep sequencing of untreated sewage provides an opportunity to monitor enteric infections in large populations and for high-throughput viral discovery.
Abed, Ahmad, Ambert-Balay, Arthur, B. Kapusinszky, B. S. Oderinde, Batts, Blinkova, Bofill-Mas, Bofill-Mas, Bosch, Breitbart, C. Wang, Cantalupo, Chiu, Clark, Clarke, Clarke, Clarke, Drexler, Drexler, E. Delwart, Edgar, Farkas, Fauquet, Fauquet, Fauquet, Finkbeiner, Finkbeiner, Fodha, Formiga-Cruz, Fry, Gabbay, Goyer, Greninger, Guix, Hedberg, Holtz, Holtz, Hovi, Hovi, Huang, Jin, Jonassen, Jonassen, Jones, K. E. Wommack, Kamer, Kapoor, Kapoor, Kapoor, Kapoor, Kapoor, Kapoor, Katoh, Khamrin, King, Knowles, Koci, Koci, Koonin, Koonin, Kosek, L. Bodhidatta, Lauber, Le Gall, Le Guyader, Legg, Li, Li, Lole, Mansoor, Ng, Ng, Ng, Ng, Ng, Noble, Oberste, Oliver, P. Simmonds, Parsley, Pham, Phan, Pina, Polston, R. Marine, Reuter, Rosario, Sdiri-Loulizi, Shan, Simmonds, Stamatakis, Symonds, Söding, T. F. F. Ng, Tamaki, Tamura, Tayeb, Victoria, WHO, Wilhelm, Yamashita, Yamashita, Yamashita, Yamashita, Zhang   +106 more
core   +1 more source

Astroviruses☆

, 2014
Astroviruses are positive-sense, single-stranded RNA viruses. Their genomes contain three open reading frames, but the exact number of encoded proteins remains unknown. Astroviruses were originally identified in association with childhood diarrhea; subsequently, they have been identified as a common enteric virus infecting children under the age of 2 ...
openaire   +2 more sources

Molecular detection of human astrovirus in an urban sewage treatment plant in Rio de Janeiro, Brazil

Memorias do Instituto Oswaldo Cruz, 2008
The objective of this study was to evaluate the prevalence and dissemination of human astroviruses (HAstV) in the environment by analyzing urban sewage samples from a wastewater treatment plant in the city of Rio de Janeiro, Brazil.
Flávia Ramos Guimarães, Fabiana Fioretti Martins Ferreira, Carmen Baur Vieira, Tulio Machado Fumian, Tatsuo Shubo, José Paulo Gagliardi Leite, Marize Pereira Miagostovich   +6 more
doaj   +1 more source

Novel Astroviruses in Insectivorous Bats [PDF]

Journal of Virology, 2008
ABSTRACT Bats are increasingly recognized to harbor a wide range of viruses, and in most instances these viruses appear to establish long-term persistence in these animals. They are the reservoir of a number of human zoonotic diseases including Nipah, Ebola, and severe acute respiratory syndrome.
Poon, LLM, Peiris, JSM, Guan, Y, Chu, DKW   +3 more
openaire   +4 more sources

Astroviruses and celiac disease: a preliminary study into potential environmental triggers

Acta medica
Objective: Celiac disease (CD) is a chronic, multi-organ, autoimmune disease in which different viruses may play a role in the pathogenesis. human astroviruses (Mamastrovirus) have also been shown to infect enterocytes and replicate in intestinal ...
Ceylan Polat, T. Şahin, Cem Şimşek, İ. E. Tekin, S. İsrafilov, Cenk Sökmensüer, Halis Şimşek, H. Balaban, K. Ergünay   +8 more
semanticscholar   +1 more source

Full-Genome Sequences of Alphacoronaviruses and Astroviruses from Myotis and Pipistrelle Bats in Denmark

Viruses, 2021
Bat species worldwide are receiving increased attention for the discovery of emerging viruses, cross-species transmission, and zoonoses, as well as for characterizing virus infections specific to bats. In a previous study, we investigated the presence of
C. M. Lazov, G. Belsham, A. Bøtner, T. Rasmussen   +3 more
semanticscholar   +1 more source

Fruits of virus discovery: New pathogens and new experimental models [PDF]

, 2014
The advent of high-throughput sequencing has led to a tremendous increase in the rate of discovery of viral sequences. In some instances, novel pathogens have been identified.
Wang, David
core   +2 more sources

Epidemiology and clinical features of gastroenteritis in hospitalised children: prospective survey during a 2-year period in a Parisian hospital, France [PDF]

, 2010
International audienceRotavirus is recognised as the most important agent of severe acute gastroenteritis (AGE) in young children. In a 2-year prospective survey, we investigated the epidemiology and clinical features of the viral and bacterial pathogens
Aho, S., Bon, F., El Hajje, M. J., Gendrel, D., Giraudon, H., Kaplon, J., Lebon, P., Lorrot, M., Marc, E., Pothier, P., Raymond, Jean, Wolfer, M.   +11 more
core   +5 more sources