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of 9
pro vyhledávání: '"David Mark Whitcombe"'
Autor:
David Mark Whitcombe, Nicola Jo Thelwell, Stephen Little, Paul Francis Ravetto, Andrew Hughes, Caroline Dive, Ruth E Board, Malcolm R Ranson
Publikováno v:
Clinical Chemistry. 54:757-760
Background: Mutations in the PIK3CA gene (phosphoinositide-3-kinase, catalytic, alpha polypeptide) have recently been described in a number of cancers, and their detection is currently limited because of the low sensitivity of conventional sequencing
Publikováno v:
Analytical Chemistry. 74:1069-1074
The accurate detection of DNA sequences is essential for a variety of post human genome projects including detection of specific gene variants for medical diagnostics and pharmacogenomics. A specific DNA sequence detection assay based on surface-enha
Autor:
Neil James Gibson, David Mark Whitcombe, Jayne C. Fox, Darren Hodgson, Peter Ceuppens, Simon J. Clayton, F Girdler, I Brotherick, David Browell, Carole A. Foy, Brian K. Shenton, Mary Stuart
Publikováno v:
Clinical Chemistry. 47:774-778
Alterations in the p53 gene have been reported in approximately one-half of human tumors (1). Much debate surrounds the clinical significance of p53 mutations as measured directly or inferred by immunohistochemical staining (2). Many studies have add
Publikováno v:
Current Opinion in Biotechnology. 9:602-608
The most tangible advances in DNA diagnostics during the past year have been in enhancing existing techniques to simplify their use and improve throughput. This has led to simplified genotyping methods using homogeneous analysis coupled with spectral
Autor:
Stephen Little, Clive R. Newton, David Mark Whitcombe, Richard M. Ferrie, Jane Theaker, Jannine Brownie, Susan G. Shawcross
Publikováno v:
Nucleic Acids Research. 25:3235-3241
We attempted to produce primer-dimers (PDs) from a variety of primers with differing types and extents of complementarity. Where PDs were produced they were cloned and sequenced. We were unable to produce detectable PDs either with individual primers
Autor:
Stephen Little, Richard M. Ferrie, Clive R. Newton, Neil James Gibson, Helen L. Gillard, David Mark Whitcombe
Publikováno v:
Clinical Chemistry. 43:1336-1341
We combined the amplification refractory mutation system (ARMS™) and fluorescence polarization (FP) to give a homogeneous genomic DNA genotype analysis method. Oligonucleotide probes labeled with the fluorescein dyes fluorescein isothiocyanate and
Autor:
Nicola Jo Thelwell, Rupert Gaut, Paul Francis Ravetto, David Mark Whitcombe, Jennifer Ferguson, Rachael Carters
Publikováno v:
Methods in Molecular Biology ISBN: 9781588297006
A number of probe systems exist for the real-time detection of PCR products. Scorpions are a unique method wherein primer and probe are combined in a single oligonucleotide. During the PCR, the probe element becomes linked directly to its complementa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3de3cc212a0ad5e9a4a46e8b8f3e8aa
https://doi.org/10.1007/978-1-60327-040-3_8
https://doi.org/10.1007/978-1-60327-040-3_8
Publikováno v:
Nature biotechnology. 17(8)
Molecular diagnostics is progressing from low-throughput, heterogeneous, mostly manual technologies to higher throughput, closed-tube, and automated methods. Fluorescence is the favored signaling technology for such assays, and a number of techniques
Publikováno v:
ChemPhysChem. 2:746
Accurate multiplex genotyping of the mutational status of the cystic fibrosis gene with the sensitive and selective SERRS technique is reported. This new assay does not require separation of the various alleles and shows that SERRS is a realistic alt