Base in DNA: A unit of the DNA. There are 4 bases: adenine (A),guanine (G), thymine (T), and cytosine (C). The sequence of bases (for example, CAG) isthe genetic code.
Amplification, DNA: The production of multiple copies of a sequence of DNA. Repeated copying of a piece of DNA. DNA amplification plays a role in cancer...
Antisense DNA: DNA normally has two strands, i.e., the sense strand and the antisense strand. In double-stranded DNA, only one strand codes for the RNA that is translated into protein....
Assembly, DNA: The process of putting fragments of DNA that have been sequenced into their correct chromosomal positions. The pieces of DNA are assembled to reconstitute the sequence of the...
Coding DNA: A sequence of DNA that codes for protein. Coding DNA sequences are separated by long regions of DNA called introns that have no apparent function. Coding DNA is...
Complementary DNA: Single-stranded DNA made in the laboratory from a messenger RNA template under the aegis of the enzyme reverse transcriptase. This form of DNA is often used as a...
Did not attend (DNA): In the UK, DNA is an abbreviation for did not attend. (In the US, the term used for a patient who missed an appointment is no-show.)