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		<title>Genetic Switches That Built the Human Skeleton Revealed in First Functional Atlas</title>
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		<category><![CDATA[cartilage]]></category>
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		<category><![CDATA[Kyoto University]]></category>
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					<description><![CDATA[Humans walk upright, carry brains three times larger than those of our closest relatives, and possess slender, distinctly shaped skeletons. Yet pinning down exactly which DNA changes produced these features has remained one of biology's most stubborn mysteries. Now, researchers]]></description>
		
		
		
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