Multiplex, Bead-Based Suspension Array for Molecular Determination of Common Salmonella Serogroups
نویسندگان
چکیده
منابع مشابه
Multiplex, bead-based suspension array for molecular determination of common Salmonella serogroups.
We report the development and evaluation of a Salmonella O-group-specific Bio-Plex assay to detect the six most common serogroups in the United States (B, C(1), C(2), D, E, and O13) plus serotype Paratyphi A. The assay is based on rfb gene targets directly involved in O-antigen biosynthesis; it can be completed 45 min post-PCR amplification. The assay correctly and specifically identified 362 o...
متن کاملNovel multiplex oligonucleotide-conjugated bead suspension array for rapid identification of enterovirus 71 subgenogroups.
A high-throughput multiplex bead suspension array was developed for the rapid subgenogrouping of EV71 strains, based on single nucleotide polymorphisms observed within the VP1 region with a high sensitivity as low as 1 PFU. Of 33 viral isolates and 55 clinical samples, all EV71 strains were successfully detected and correctly subgenogrouped.
متن کاملA reliable multiplex genotyping assay for HCV using a suspension bead array
The genotyping of the hepatitis C virus (HCV) plays an important role in the treatment of HCV because genotype determination has recently been incorporated into the treatment guidelines for HCV infections. Most current genotyping methods are unable to detect mixed genotypes from two or more HCV infections. We therefore developed a multiplex genotyping assay to determine HCV genotypes using a be...
متن کاملRapid oligonucleotide suspension array-based multiplex detection of bacterial pathogens.
A gene-specific microsphere suspension array coupled with 15-plex polymerase chain reaction (PCR) was developed to screen bacterial samples rapidly for 10 strains of bacteria: Shigella spp. (S. flexneri, S. dysenteriae, and S. sonnei), Staphylococcus aureus, Vibrio cholerae (serology O1 and O139), Legionella pneumophila, and Clostridium botulinum (types A, B, and E). Fifteen sets of highly vali...
متن کاملHigh-throughput molecular identification of fish eggs using multiplex suspension bead arrays.
The location and abundance of fish eggs provide information concerning the timing and location of spawning activities and can provide fishery-independent estimates of spawning biomass. However, the full value of egg and larval surveys is severely restricted because many species' eggs and larvae are morphologically similar, making species-level identification difficult. Recent efforts have shown...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 2007
ISSN: 0095-1137,1098-660X
DOI: 10.1128/jcm.00025-07