Use of a DNA probe to detect Salmonella typhi in the blood of patients with typhoid fever.
AUTOR(ES)
Rubin, F A
RESUMO
A DNA probe was used to detect Salmonella typhi from blood samples from 14 of 33 patients with culture-confirmed typhoid fever, using the equivalent of 2.5 ml of blood. In contrast, S. typhi was detected in 17 of the same 33 patients by culture of 8 ml of blood. The probe hybridized to blood samples of 4 of 47 patients from whom S. typhi was not isolated.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=267496Documentos Relacionados
- Immune response to the iron-deprivation-induced proteins of Salmonella typhi in typhoid fever.
- Molecular analysis of isolates of Salmonella typhi obtained from patients with fatal and nonfatal typhoid fever.
- Detection of Salmonella typhi in the blood of patients with typhoid fever by polymerase chain reaction.
- Development of a DNA probe to detect Salmonella typhi.
- Duodenal isolation of Salmonella typhi by string capsule in acute typhoid fever.