[PDF] Top 20 Detection of calicivirus from fecal samples from children with acute gastroenteritis in the West Central region of Brazil

... about calicivirus have been carried out in different regions of the world, their aim has been mainly to detect ...Therefore, the prevalence of hu- man calicivirus is ... See full document

... described in detail else- where (2). In summary, participants were patients with diarrhea from a large longitudinal study in 21 areas of the city of Salvador, ... See full document

... 105 fecal speci- mens from children with acute gastroenteritis in Bahia, ...Among of a total 105 stool samples, 44 samples were positive for HBoV as ... See full document

... subject of this study is the 57 astrovirus positive samples detected by reverse transcription-polymerase chain reaction (RT-PCR) (Cardoso et ...2002) from 1,588 faecal samples (1,374 ... See full document

... is the leading cause of non-bacterial acute gastroenteritis outbreaks ...regarding the sensitivity and specificity of these assays. Therefore, the aim of this study ... See full document

... described in detail else- where (2). In summary, participants were patients with diarrhea from a large longitudinal study in 21 areas of the city of Salvador, ... See full document

... analyses of norovirus GII sequences obtained from children with diarrhoea from Manaus, Brazil, between January 2010 and December 2011, based on a 253 bp region within ... See full document

... results of the genomic sequencing and phylo- genetic analysis of a partial sequence of the NS1 gene showed that 11 of the analysed samples were character- ised as ... See full document

... purpose of this study was to characterize astrovirus in faecal samples collected from children with and without diarrhea in São Paulo, Brazil, grouped into two ... See full document

... Detection of astrovirus - The astrovirus was detected by RT-PCR using primers designed by Noel et ...For the procedure, initially, the viral ssRNA was extracted from 300 µl ... See full document

... - The NSP4 gene was investigated in 330 rotavirus A-positive fecal samples that were previous- ly obtained from infected children during surveillance studies performed at ... See full document

... difference in viral positivity between children with diarrhea alone, as compared to children exhibiting additional symptoms, such as vomiting, fever and abdominal ...However, of ... See full document

... observed in São Paulo and in other Brazilian states (Gomes et ...decline in the frequency of typical EPEC with the frequency of atypical EPEC strains on the ... See full document

... grinding the toasted or scraped parts of the body of the animals or the whole toasted animal into a ...is the case with echinoderms (starfish) and fish ...Fats ... See full document

... recovered in this study. Probably because the climatic conditions were suitable to endogenous larval development and L1 were able to change into L2 in a short period of ...Larvae in ... See full document

... to the family Onchocercidae that parasitizes the subcutaneous tissue of ...through the tick Rhipicephalus sanguineus and its geographical distribution overlaps that of this ...vector. ... See full document

... With the aim of studying the endoparasite fauna of horses from the Formiga city, located in center-west region of the state of ... See full document

... In the few cases of acute childhood diarrhea that require antimicrobial therapy, the correct choice of the drug depends on detailed previous knowledge of local ... See full document

... from the jugular vein of horses and the ulnar vein of chickens, centrifuged for separation of serum and stored at 4ºC or -20ºC until being ...All of the ... See full document

... In Brazil, sophisticated techniques currently employed for diagnosis of visceral leishmaniasis, such as polymerase chain reaction-based assays, are only available in major research centers, ... See full document