| DNA probe |
Any biochemical used to identify or isolate a gene, a gene product, or a protein.
Ãâó: www.cdc.gov/genomics/gtesting/ACCE/FBR/CF/CFGlossa...
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| DNA probe |
A chemically synthesized, often radioactively labeled, segment of DNA used to visualize a genomic sequence of interest by hydrogen-bonding to its complementary sequence.
Ãâó: www.bscs.org/onco/glossary.htm
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| DNA probe |
a piece of single-stranded DNA, typically labeled so that it can be detected (for example, a radioactive or fluorescent label can be used), which can single out and bind with (and only with) another specific piece of DNA. DNA probes can be used to determine which sequences are present in a given length of DNA or which genes are present in a sample of DNA.
Ãâó: www.cs.uu.nl/people/ronnie/local/genome/d.html
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| DNA probe |
Short piece of DNA that is complementary to a specific piece of DNA in the cell. By marking the probe, it is possible to visualize whether the DNA is present in the genetic material. This forms the basis for DNA diagnostics.
Ãâó: ucbiotech.org/glossary/
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| DNA probe |
A single-stranded piece of DNA that binds specifically to a complementary DNA sequence; the probe is labeled (eg, with a fluorescent or radioactive tag) in order to detect its incorporation through hybridization with DNA in a sample.
Ãâó: www.qdots.com/live/render/content.asp
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