We report here two complete coding genome sequences of novel genotype GII.8 sapovirus strains identified in diarrhea samples collected from two Peruvian children. The complete coding genome sequences of both GII.8 variants were determined using the Sanger sequencing method.

The authors observed the so-called GI. sublingualis minor in man and the Japanese macaque, and the following conclnsions were reached. 1. The so-called minor sublingual gland is not a single gland, but a group of small independent glands having their own excretory ducts. 2. The several small independent glands and their excretory ducts should be named the GI. sublingualis minor and Ductus subli...

current understanding of norovirus-host interaction. In addition, several points should perhaps be reconsidered with respect to data analysis and interpretation of the results. The ability of noroviral virus-like particles to recognize human HBGAs is highly strain-specific [2, 3], and this fact is the basis of current exploration of noro-virus host range. Different HBGA binding patterns have be...

UNLABELLED Noroviruses are the leading cause of acute gastroenteritis outbreaks worldwide. The majority of norovirus outbreaks are caused by genogroup II.4 (GII.4). Novel GII.4 strains emerge every 2 to 4 years and replace older variants as the dominant norovirus. Novel variants emerge through a combination of recombination, genetic drift, and selection driven by population immunity, but the ex...

BACKGROUND Norovirus (NoV) is the major cause of acute gastroenteritis across all age groups. In particular, variants of genogroup II, genotype 4 (GII.4) have been associated with epidemics globally, occurring approximately every three years. The pandemic GII.4 variant, Sydney 2012, was first reported in early 2012 and soon became the predominant circulating NoV strain globally. Despite its bro...

PURPOSE To compare the extent of corneal endothelial (CE) cell loss changes in two groups of eyes submitted to phacoemulsification, with the conventional bevel-up tip position in one eye and with the bevel-down tip position in the fellow eye. METHODS This prospective clinical trial comprised 25 patients with bilateral cataracts subjected to lens removal by phacoemulsification with the convent...

1 This study aimed to evaluate the use of Protein A-peroxidase (HRPO) in indirect ELISA 2 (iELISA) and IgG avidity assays for serological distinction between Brucella abortus S193 vaccinated and infected cows. Four groups were analyzed: (GI) 41 non-vaccinated seropositive 4 cows; (GII) 79 S19-vaccinated heifers analyzed at 3 months post-vaccination; (GIII) 105 S195 vaccinated cows analyzed afte...

Noroviruses are major etiological agents of acute viral gastroenteritis. In 2002, a GII.4 variant (Farmington Hills cluster) spread so rapidly in the human population that it predominated worldwide and displaced previous GII.4 strains. We developed and characterized a panel of six monoclonal antibodies (MAbs) directed against the capsid protein of a Farmington Hills-like GII.4 norovirus strain ...

BACKGROUND Noroviruses (NoVs) are the most frequent cause of acute gastroenteritis worldwide among people of all ages and the leading cause of gastrointestinal disease outbreaks in various settings. To clarify the differences in epidemic situations among different settings, we investigated epidemiological trends and the distribution of NoV genotypes in Yokohama, Japan. METHODS Between Septemb...

In October 2009, a novel GII.12 norovirus strain emerged in the United States and caused 16% of all reported norovirus outbreaks during the winter season. Sequence analysis demonstrated a recombinant virus with a P2 region that was largely conserved compared with previously sequenced GII.12 strains.