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Northern blotting

 
Sci-Tech Dictionary: Northern blotting
(¦nörth·ern ′bläd·iŋ)

(genetics) Method of ribonucleic acid (RNA) detection and identification in which the intact RNA is separated by size via gel electrophoresis, transferred (blotted) onto nitrocellulose or nylon paper, and then hybridized with labeled DNA probes.


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Genetics Encyclopedia: Northern blotting
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Separating RNA molecules by electrophoresis and then identifying a target fragment with a DNA probe.

 
 

 

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Sci-Tech Dictionary. McGraw-Hill Dictionary of Scientific and Technical Terms. Copyright © 2003, 1994, 1989, 1984, 1978, 1976, 1974 by McGraw-Hill Companies, Inc. All rights reserved.  Read more
Genetics Encyclopedia. Genetics. Copyright © 2003 by The Gale Group, Inc. All rights reserved.  Read more