Results 301 to 310 of about 761,480 (331)
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Analytical Letters, 1996
A report on the status of the electrochemical DNA probes for the detection of a DNA sequence for environmental and clinical studies is presented. The literature on the electrochemistry of DNA in the last ten years is reviewed. Results obtained in this laboratory using an electroactive hybridization indicator for constructing an electrochemical DNA ...
S. Palanti+2 more
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A report on the status of the electrochemical DNA probes for the detection of a DNA sequence for environmental and clinical studies is presented. The literature on the electrochemistry of DNA in the last ten years is reviewed. Results obtained in this laboratory using an electroactive hybridization indicator for constructing an electrochemical DNA ...
S. Palanti+2 more
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Current Biology, 1992
Current methods for DNA probe analysis in principle provide access to the total genetic information of any organism and permit applications in health care, for example. In practice, however, greatly improved efficiency of methods for decoding genetic information is required for both research and routine applications.
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Current methods for DNA probe analysis in principle provide access to the total genetic information of any organism and permit applications in health care, for example. In practice, however, greatly improved efficiency of methods for decoding genetic information is required for both research and routine applications.
openaire +4 more sources
Probing Mouse Origins with Random DNA Probes
1988Until not so long ago, many villages and towns used to have their own chroniclers who took it upon themselves to record for posterity those events which they believed to be the most important in the life of the community. They were, of course, no professionals; they were farmers, bakers, shoemakers, or pursued whatever occupation happened to be in ...
Masanori Kasahara+4 more
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Internal Labeling of DNA Probes
2003Ralph Rapley and BimalD.M. Theophilus, 'Internal labeling of DNA Probes' in R. Rapley and B. D. M. Theophilus, eds., PCR Mutation Detection Protocols (Totowa: Humana Press 2002) ISBN: 978-0-89603-617-8, eISBN: 978-1-59259-273-9, DOI: 10.1385/1-59259-273-2:013 © 2002 Humana Press Inc., Totowa, NJ.
Bimal D. M. Theophilus, Ralph Rapley
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Diagnostic Applications of DNA Probes [PDF]
The use of recombinant DNA technology to develop specific molecular (usually DNA) probes has provided medical and veterinary diagnostic laboratories with powerful new tools to enhance the diagnosis of infectious diseases, genetic disorders, and malignancies, as well as more sensitive and specific means to accomplish such tasks as tissue typing and ...
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Probing RNA Translocases with DNA
2014For some helicases, it is possible to investigate RNA translocase activity on DNA substrates because the enzyme acts on both substrates. Potassium permanganate (KMnO4) footprinting is a method used to chemically probe the conformation of DNA as well as the binding of proteins.
Kimberly A. Reynolds+2 more
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1992
Publisher Summary This chapter discusses the structure of DNA by enzymes and chemicals probing. Enzyme and chemical probing experiments have generated important insight into a number of altered DNA structures, including cruciform structures, left-handed Z-DNA, A tract-containing curved DNA, H-triplexes, G-tetrad structures, and parallel-stranded DNA,
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Publisher Summary This chapter discusses the structure of DNA by enzymes and chemicals probing. Enzyme and chemical probing experiments have generated important insight into a number of altered DNA structures, including cruciform structures, left-handed Z-DNA, A tract-containing curved DNA, H-triplexes, G-tetrad structures, and parallel-stranded DNA,
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2003
Many research workers and clinicians working in routine laboratories are now using the "tools" developed by molecular biologists over the past 10 years to produce DNA sequences that can be used as probes to detect specific genes. Thus it is possible to screen food for salmonella (1) or other organisms in a test much more quickly than conventional ...
J. Lesley Woodhead+3 more
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Many research workers and clinicians working in routine laboratories are now using the "tools" developed by molecular biologists over the past 10 years to produce DNA sequences that can be used as probes to detect specific genes. Thus it is possible to screen food for salmonella (1) or other organisms in a test much more quickly than conventional ...
J. Lesley Woodhead+3 more
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Small DNA circles as probes of DNA topology
Biochemical Society Transactions, 2013Small DNA circles can occur in Nature, for example as protein-constrained loops, and can be synthesized by a number of methods. Such small circles provide tractable systems for the study of the structure, thermodynamics and molecular dynamics of closed-circular DNA.
Anthony Maxwell+4 more
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Probing DNA Structure With Nanoparticles
2005Semiconductor nanoparticles, also known as quantum dots, are receiving increasing attention for their biological applications. These nanomaterials are photoluminescent and are being developed both as dyes and as sensors. Here we describe our "sensor" use of quantum dots to detect different intrinsic DNA structures.
Catherine J. Murphy, Rahina Mahtab
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