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Home>Educational Resources>Online Education Kit: Understanding the Human Genome Project>Online Education Kit: Timeline >Online Education Kit: 1958: Semiconservative Replication of DNA


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1958: Semiconservative Replication of DNA

Illustration of DNA replication

Matthew Meselson and Franklin Stahl demonstrated that DNA replicates semiconservatively, with each strand in a DNA molecule from the parent generation pairing with a new strand in the daughter generation. Each "parent" strand of DNA served as a template for the synthesis of a new strand of DNA.

 

 





More Information

Reference:

Meselson, M., Stahl, F.W. The Replication of DNA in E. coli. Proc Nat Aca Sci USA, 44: 671-682. 1958. [PubMed]

 

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Last Reviewed: April 14, 2008


Print Version

On Other Sites
Diagram I of Meselson-Stahl Experiment

Diagram II of Meselson-Stahl Experiment




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