Note to users. If you're seeing this message, it means that your browser cannot find this page's style/presentation instructions -- or possibly that you are using a browser that does not support current Web standards. Find out more about why this message is appearing, and what you can do to make your experience of our site the best it can be.
Invitrogen

Site Tools

  • AAAS
  • Subscribe
  • Feedback

Site Search

Search Advanced

Science 12 May 2006:
Vol. 312. no. 5775, pp. 870 - 872
DOI: 10.1126/science.312.5775.870
Prev | Table of Contents | Next

News

Did DNA Come From Viruses?

Carl Zimmer

Research that began with a study of replication enzymes used by bacteria has led to a controversial theory: Viruses may have helped shape all three major domains of life

Read the Full Text


THIS ARTICLE HAS BEEN CITED BY OTHER ARTICLES:
Extrachromosomal element capture and the evolution of multiple replication origins in archaeal chromosomes.
N. P. Robinson and S. D. Bell (2007)
PNAS 104, 5806-5811
   Abstract »    Full Text »    PDF »


ADVERTISEMENT
Click Me!

ADVERTISEMENT
Click Me!

To Advertise     Find Products

Science. ISSN 0036-8075 (print), 1095-9203 (online)