نتایج جستجو برای: multiplex pcr
تعداد نتایج: 183300 فیلتر نتایج به سال:
We have developed a highly sensitive method for DNA analysis on 3D gel element microarrays, a technique we call multiplex microarray-enhanced PCR (MME-PCR). Two amplification strategies are carried out simultaneously in the reaction chamber: on or within gel elements, and in bulk solution over the gel element array. MME-PCR is initiated by multiple complex primers containing gene-specific, forw...
The SlipChip platform was tested to perform high-throughput nanoliter multiplex PCR. The advantages of using the SlipChip platform for multiplex PCR include the ability to preload arrays of dry primers, instrument-free sample manipulation, small sample volume, and high-throughput capacity. The SlipChip was designed to preload one primer pair per reaction compartment and to screen up to 384 diff...
AIMS To develop a multiplex polymerase chain reaction (PCR) method to facilitate identification of mycobacterial isolates. METHODS Type strains of 14 species of mycobacteria and 56 clinical isolates were lysed by boiling in TE Triton. The lysate (5 microliters) was used directly in a PCR reaction incorporating three pairs of PCR primers expected to amplify fragments from the genome of (a) all...
We have developed a web-enabled system called MuPlex that aids researchers in the design of multiplex PCR assays. Multiplex PCR is a key technology for an endless list of applications, including detecting infectious microorganisms, whole-genome sequencing and closure, forensic analysis and for enabling flexible yet low-cost genotyping. However, the design of a multiplex PCR assays is computatio...
مقدمه: زیر گونه‌های Shiga toxin– producing E. coli) STEC ) و بیوتایپ 1 شیگلا دیسانتری باعث ایجاد اسهال، کولیت هموراژیک و ناهنجاری‌های بدخیم سیستم مجاری ادراری HUS ( Hemolytic Uremic Syndrome ) در انسان می‌شوند. بسیاری از نشانه‌های کل ی نیکی این بیماری در اثر تولید شیگا توکسین 1( Stx /Stx1 )، شیگا توکسین 2 ( Stx2 ) و یا مجموعه‌ای از هر دو نوع توکسین پدید می‌آید. این تحقیق جهت شناسا ی ی ژن این ...
In recent years, several methylation-specific PCR-based techniques have been developed to identify and characterize hypermethylation of CpG dinucleotides with the primary goal of elucidating a better understanding of the role of DNA methylation in important biological processes, such as chromosome X inactivation and carcinogenesis. The specificity of methylation-specific PCR (MSP) techniques re...
We investigate the problem of designing efficient multiplex PCR for medical applications. We show that the problem is NP-complete by transformation to the Multiple Choice Matching problem and give an efficient approximation algorithm. We developed this algorithm in a computer program that predicts which genomic regions may be simultaneously amplified by PCR. Practical use of the software shows ...
The capsule is a major virulence factor of pneumococci, and it was shown that some capsular variants are associated with antimicrobial resistance and certain types of disease. Moreover, pneumococcal capsular typing has received renewed interest since the availability of conjugate vaccines, which include serotypes frequently associated with pediatric disease. Our aim was to develop a simple, rel...
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