Single Nucleotide Polymorphism Genotyping in Single-Molecule Electronic Circuits
نویسندگان
چکیده
منابع مشابه
Single Nucleotide Polymorphism Genotyping in Single‐Molecule Electronic Circuits
Establishing low-cost, high-throughput, simple, and accurate single nucleotide polymorphism (SNP) genotyping techniques is beneficial for understanding the intrinsic relationship between individual genetic variations and their biological functions on a genomic scale. Here, a straightforward and reliable single-molecule approach is demonstrated for precise SNP authentication by directly measurin...
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We developed a new single nucleotide polymorphism (SNP) genotyping method based on single-molecule multi-color fluorescence resonance energy transfer (FRET). We demonstrated that this new method uses less than 1 fmol of sample and is also highly quantitative with a detection level of 1% or lower in the minor allele fraction.
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Background Single nucleotide polymorphism (SNPs) are considered as one of the underlying causes of male infertility. Proper sperm chromatin packaging which involves replacement of histones with protamines has profound effect on male fertility. Over 20 SNPs have been reported for the protamine 1 and 2. MaterialsAndMethods The aim of this study was to evaluate the frequency of two previously repo...
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Background & Aims: Tyrosinase is the most important enzyme in the production of pigments of the skin, eyes, and hair follicles. The enzyme is encoded by tyrosinase gene (TYR) or oculocutaneous albinism type 1A (OCA1A). Mutations in TYR gene result in pigmentation disorders such as albinism in humans. In view of the large number of mutations reported in this gene, the aim of this study was to id...
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A facile, rapid, stable and sensitive approach for fluorescent detection of single nucleotide polymorphism (SNP) is designed based on DNA ligase reaction and π-stacking between the graphene and the nucleotide bases. In the presence of perfectly matched DNA, DNA ligase can catalyze the linkage of fluorescein amidite-labeled single-stranded DNA (ssDNA) and a phosphorylated ssDNA, and thus the for...
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ژورنال
عنوان ژورنال: Advanced Science
سال: 2017
ISSN: 2198-3844
DOI: 10.1002/advs.201700158