A Jurassic Park or Salvation?


	A Jurassic Park or Salvation?

wildcat

12-10-2007 6:34 AM

740 views

tags:

science, virus, dna, genetics, paleovirology, health, disease

2 Comments |

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12-10-2007 9:25 AM

ericskiff

Amazing that there's so much to learn from ancient viruses, but this definitely sounds like the beginning of a bad movie plot.

12-10-2007 11:14 AM

Silkweaver

Not necessarily a bad plot. Read a science fiction book
called Darwin's radio :-0

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<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/e4be6d83-f136-46cb-a400-2a8f474e333f/4AF01A3B-A488-40A8-82F8-4D076E141B8D/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://www.dailygalaxy.com/my_weblog/2007/12/why-are-evoluti.html" href="http://www.dailygalaxy.com/my_weblog/2007/12/why-are-evoluti.html" style="font-size: 11px;">www.dailygalaxy.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.dailygalaxy.com/my_weblog/2007/12/why-are-evoluti.html"><div align="center"><img src="http://content9.clipmarks.com/blog_cache/www.dailygalaxy.com/img/73F3C1CD-2293-481C-8EB0-3648D7C18227" alt="6retrovirus_2" /></div></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.dailygalaxy.com/my_weblog/2007/12/why-are-evoluti.html"><H3 class="entry-header">Bringing Ancient Human Viruses Back to Life: A Jurassic Park or Salvation?</H3></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.dailygalaxy.com/my_weblog/2007/12/why-are-evoluti.html"><P>When the mapping of the human genome was completed in 2003, researchers discovered a shocking fact: our bodies are littered with the shards of retroviruses, fragments of the chemical code from which all genetic material is made. This discovery has created a new discipline, paleovirology, which seeks to better understand the impact of modern diseases by studying the genetic history of ancient viruses.
</p> <P></P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.dailygalaxy.com/my_weblog/2007/12/why-are-evoluti.html"><P>Highly infectious viral diseases -including the Plague, yellow
fever, measles, smallpox and he Spanish Flu, which killed 50 million
people at the end of the First World War, moving from one cell to the
next, transforming each new host into a factory that makes even more
virus. In this way, one infected cell soon becomes billion -that die
when the host dies. </P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.dailygalaxy.com/my_weblog/2007/12/why-are-evoluti.html">After resurrecting the virus, the team
placed it in human cells and found that their creation did indeed
insert itself into the DNA of those cells</blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/4AF01A3B-A488-40A8-82F8-4D076E141B8D/blog/" title="blog or email this clip"><img src="http://content6.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>

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