| Literature DB >> 6303158 |
Abstract
A fast and simple procedure for the hybridization of radioactive probes directly to DNA in agarose gels is described. Restriction endonuclease-digested DNA is fractionated by electrophoresis in agarose gel. After drying, the DNA in the gel is denatured with alkali and annealed with a radioactive probe, and the hybridization pattern visualized by autoradiography. This method is sensitive enough to detect single or low copy number DNA sequences in the genome of higher eucaryotes.Entities:
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Year: 1983 PMID: 6303158 DOI: 10.1016/0003-2697(83)90391-3
Source DB: PubMed Journal: Anal Biochem ISSN: 0003-2697 Impact factor: 3.365