Polymerase-chain reaction: analysis of DNA/DNA hybridization by capillary electrophoresis
نویسندگان
چکیده
منابع مشابه
Analysis of DNA restriction fragments and polymerase chain reaction products by capillary electrophoresis.
Capillary electrophoresis (CE) is a new, high-resolution tool for the analysis of DNA restriction fragments and DNA amplified by the polymerase chain reaction (PCR). By combining many of the principles of traditional slab gel methods in a capillary format, it is possible to perform molecular size determinations of human and plant PCR amplification products and DNA restriction fragments. DNA res...
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and control provided by miniature electronic devices (7). However, DNA samples in biological fluids often are present at concentration levels that are too low for any direct test. Therefore, analysts normally use enzyme-induced amplification such as polymerase chain reaction (PCR) to increase the sample concentration before analysis (8,9). In this article, I will describe the use of microchip-b...
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Invasive aspergillosis (1 is a life-threatening condition in immunocompromised patients. An early diagnosis is of great importance because early treatment may resolve this potentially fatal infection. Recently, the polymerase chain reaction (PCR) has been used successfully in detecting specific DNA of several pathogen. In this study, nested PCR was used to detect DNA specific for A!.pergiflus s...
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A portable forensic genetic analysis system consisting of a microfluidic device for amplification and separation of short tandem repeat (STR) fragments as well as an instrument for chip operation and four-color fluorescence detection has been developed. The microdevice performs polymerase chain reaction (PCR) in a 160-nL chamber and capillary electrophoresis (CE) in a 7-cm-long separation chann...
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We used denaturing gradient gel electrophoresis (DGGE) to compare bacterial profiles in periodontium and root canals of teeth with combined periodontal-endodontic lesions. Samples of dental plaque and necrotic pulp were collected from thirteen extracted teeth with advanced periodontitis. Genomic DNA was extracted for polymerase chain reaction (PCR) analysis using universal bacterial primers. Th...
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ژورنال
عنوان ژورنال: Nucleic Acids Research
سال: 1993
ISSN: 0305-1048,1362-4962
DOI: 10.1093/nar/21.15.3595