Results 91 to 100 of about 15,958 (172)

Detecção e caracterização molecular de picobirnavirus em fezes de bezerros naturalmente infectados [PDF]

open access: yes, 2014
Orientadora : Profª. Drª. Elisabete TakiuchiDissertação (mestrado) - Universidade Federal do Paraná, Setor Palotina, Programa de Pós-Graduação em Ciência Animal.
Macedo, Rúbia
core  

Picobirnavirus detection in bovine and buffalo calves from foothills of Himalaya and Central India [PDF]

open access: yesTropical Animal Health and Production, 2011
The present study describes detection of picobirnavirus (PBV) in faecal samples from bovine and buffalo calves employing the polyacrylamide gel electrophoresis (PAGE). A total of 136 faecal samples from buffalo (n = 122) and cow calves (n = 14) exhibiting clinical signs of diarrhoea and from healthy calves were collected during 2007-2010 from ...
Malik, Yashpal Singh   +8 more
openaire   +2 more sources

Detecção e caracterização molecular de Picobirnavirus em hospedeiro ovino [PDF]

open access: yes, 2017
Orientadora : Profª. Drª. Elisabete TakiuchiDissertação (mestrado) - Universidade Federal do Paraná, Setor de Palotina, Programa de Pós-Graduação em Ciência Animal. Defesa: Palotina, 28/07/2017Inclui referências : f.
Kunz, Andressa Fernanda
core  

High detection rate and genetic diversity of picobirnavirus in a sheep flock in Brazil

open access: yesVirus Research, 2018
This study reports the detection by RT-PCR and molecular characterization of partial RdRp gene of picobirnavirus (PBV) dsRNA in fecal samples (n = 100) from a meat sheep flock in southern Brazil. The analysis of the results allowed the identification of two important characteristics of PBV infection. The first was the high frequency of infection in the
Andressa Fernanda Kunz   +4 more
openaire   +2 more sources

Expression and Assembly of Human Picobirnavirus (hPBV) Using a Plasmid-Based Expression System

open access: yes, 2023
Picobirnavirus (PBV) is a small (35 nm in diameter, i.e., “pico”), non-enveloped, bi-segmented dsRNA (i.e., “bi-RNA”) virus. Since the discovery of PBV in 1988, PBV has been detected in various host species, including humans, mammals, birds, reptiles ...
Ouyang, Yu
core  

Simultaneous identification of DNA and RNA viruses present in pig faeces using process-controlled deep sequencing.

open access: yesPLoS ONE, 2012
BackgroundAnimal faeces comprise a community of many different microorganisms including bacteria and viruses. Only scarce information is available about the diversity of viruses present in the faeces of pigs.
Jana Sachsenröder   +6 more
doaj   +1 more source

Molecular detection of human enteric viruses circulating among children with acute gastroenteritis in Valencia, Venezuela, before rotavirus vaccine implementation

open access: yesGut Pathogens, 2018
Background The role of rotavirus as main etiologic agent of diarrhea has been well documented worldwide, including in Venezuela. However, information about the prevalence of gastrointestinal viruses such as calicivirus, adenovirus and astrovirus is ...
Ana C. Alcalá   +6 more
doaj   +1 more source

Gut Virome Analysis of Cameroonians Reveals High Diversity of Enteric Viruses, Including Potential Interspecies Transmitted Viruses

open access: yesmSphere, 2019
Diarrhea remains one of the most common causes of deaths in children. A limited number of studies have investigated the prevalence of enteric pathogens in Cameroon, and as in many other African countries, the cause of many diarrheal episodes remains ...
Claude Kwe Yinda   +9 more
doaj   +1 more source

Picobirnavirus genogroup 2 in broiler chickens of the metropolitan Belém mesoregion - PA – Brazil / Picobirnavirus genogrupo 2 em aves de corte da mesorregião metropolitana de Belém – PA

open access: yes, 2020
Picobirnavirus (PBV) has been detected in humans and several animals worldwide, such as: cattle, dogs, primates, opossums, swine, rodents and chickens, with or without diarrhea.
Silva, René Ribeiro da   +6 more
core   +1 more source

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