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	<title>Comments on: Can Scientists Use a Printer to Create a Human Heart?</title>
	<link>http://blogs.discovermagazine.com/discoblog/2008/10/30/can-scientists-use-a-printer-to-create-a-human-heart/</link>
	<description>Quirky, funny, and surprising science news from the edge of the known universe.</description>
	<pubDate>Fri, 09 Jan 2009 00:43:23 +0000</pubDate>
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		<title>By: My heart is out of ink &#171; The Art of Science</title>
		<link>http://blogs.discovermagazine.com/discoblog/2008/10/30/can-scientists-use-a-printer-to-create-a-human-heart/#comment-16817</link>
		<dc:creator>My heart is out of ink &#171; The Art of Science</dc:creator>
		<pubDate>Mon, 03 Nov 2008 11:26:22 +0000</pubDate>
		<guid>http://blogs.discovermagazine.com/discoblog/2008/10/30/can-scientists-use-a-printer-to-create-a-human-heart/#comment-16817</guid>
		<description>[...] of flowers. In about 20 years, according to scientist Makoto Nakamura, doctors will be able to print out new hearts for people. Called bioprinting, it in essence is an organ photo-copier, taking cells and placing [...]</description>
		<content:encoded><![CDATA[<p>[&#8230;] of flowers. In about 20 years, according to scientist Makoto Nakamura, doctors will be able to print out new hearts for people. Called bioprinting, it in essence is an organ photo-copier, taking cells and placing [&#8230;]</p>
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		<title>By: Julianne</title>
		<link>http://blogs.discovermagazine.com/discoblog/2008/10/30/can-scientists-use-a-printer-to-create-a-human-heart/#comment-16720</link>
		<dc:creator>Julianne</dc:creator>
		<pubDate>Fri, 31 Oct 2008 16:43:50 +0000</pubDate>
		<guid>http://blogs.discovermagazine.com/discoblog/2008/10/30/can-scientists-use-a-printer-to-create-a-human-heart/#comment-16720</guid>
		<description>What amazing stuff--and just 20 years away! Incredible.</description>
		<content:encoded><![CDATA[<p>What amazing stuff&#8211;and just 20 years away! Incredible.</p>
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