Consulta: creatorFacets:"Silva,T."
Registros recuperados: 2
Data/hora: 11/06/2024 00:41:28

Etiology of diarrheal infections in children of Porto Velho (Rondonia, Western Amazon region, Brazil)
Provedor de dados: Brazilian Journal of Medical and Biological Research
Autores: Orlandi,P.P.; Magalhães,G.F.; Matos,N.B.; Silva,T.; Penatti,M.; Nogueira,P.A.; Pereira da Silva,L.H.
In the present study, 470 children less than 72 months of age and presenting acute diarrhea were examined to identify associated enteropathogenic agents. Viruses were the pathogens most frequently found in stools of infants with diarrhea, including 111 cases of rotavirus (23.6% of the total diarrhea cases) and 30 cases of adenovirus (6.3%). The second group was diarrheogenic Escherichia coli (86 cases, 18.2%), followed by Salmonella sp (44 cases, 9.3%) and Shigella sp (24 cases, 5.1%). Using the PCR technique to differentiate the pathogenic categories of E. coli, it was possible to identify 29 cases (6.1%) of enteropathogenic E. coli (EPEC). Of these, 10 (2.1%) were typical EPEC and 19 (4.0%) atypical EPEC. In addition, there were 26 cases (5.5%) of...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Diarrheal disease; Enteropathogens; Escherichia coli; Epidemiology; Western Amazon.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2006000400011

Antibacterial activity, chemical composition, and cytotoxicity of leaf's essential oil from Brazilian pepper tree (Schinus terebinthifolius, Raddi)
Provedor de dados: Brazilian Journal of Microbiology
Autores: Silva,A.B.; Silva,T.; Franco,E.S.; Rabelo,S.A.; Lima,E.R.; Mota,R.A.; Câmara,C.A.G. da; Pontes-Filho,N.T.; Lima-Filho,J.V.
The antibacterial potential of leaf's essential oil (EO) from Brazilian pepper tree (Schinus terebinthifolius Raddi) against staphylococcal isolates from dogs with otitis externa was evaluated. The minimum inhibitory concentration of EO ranged from 78.1 to 1,250 fg/mL. The oil was analyzed by GC and GC/MS and cytotoxicity tests were carried out with laboratory animals.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Essential oil; Brazilian pepper tree; Schinus terebinthifolius; Otitis externa; Staphylococcus.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822010000100023