Team Creates Rat Heart Using Cells of Baby Rats


	Team Creates Rat Heart Using Cells of Baby Rats

cpltaiji

1-13-2008 10:34 PM

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technology, science, research, medicine, health, general interest

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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/9fa5b3ad-233e-4125-8768-2647592e2e1b/26E51970-A36C-440E-8CAA-E751197BF701/" 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.nytimes.com/2008/01/14/health/14heart.html?ex=1357966800&en=848d760c85f53c9b&ei=5088&partner=rssnyt&emc=rss" href="http://www.nytimes.com/2008/01/14/health/14heart.html?ex=1357966800&en=848d760c85f53c9b&ei=5088&partner=rssnyt&emc=rss" style="font-size: 11px;">www.nytimes.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.nytimes.com/2008/01/14/health/14heart.html?ex=1357966800&en=848d760c85f53c9b&ei=5088&partner=rssnyt&emc=rss">Medicine’s dream of growing new human hearts and other organs to repair or replace damaged ones received a significant boost Sunday when <A title="More articles about University of Minnesota" href="http://topics.nytimes.com/top/reference/timestopics/organizations/u/university_of_minnesota/index.html?inline=nyt-org">University of Minnesota</A> researchers reported success in creating a beating rat heart in a laboratory.</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.nytimes.com/2008/01/14/health/14heart.html?ex=1357966800&en=848d760c85f53c9b&ei=5088&partner=rssnyt&emc=rss">Experts not involved in the Minnesota work called it “a landmark achievement” and “a stunning” advance. But they and the Minnesota researchers cautioned that the dream, if it is ever realized, was still at least 10 years away.</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.nytimes.com/2008/01/14/health/14heart.html?ex=1357966800&en=848d760c85f53c9b&ei=5088&partner=rssnyt&emc=rss">Dr. Doris A. Taylor, the head of the team that created the rat heart, said she followed a guiding principle of her laboratory: “give nature the tools, and get out of the way.”</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.nytimes.com/2008/01/14/health/14heart.html?ex=1357966800&en=848d760c85f53c9b&ei=5088&partner=rssnyt&emc=rss">“We just took nature’s own building blocks to build a new organ,” Dr. Taylor said of her team’s report in the journal Nature Medicine.</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/26E51970-A36C-440E-8CAA-E751197BF701/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>