<node id="134151">
  <nid>134151</nid>
  <type>external_news</type>
  <uid>
    <user id="27195"><![CDATA[27195]]></user>
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  <created>1338974675</created>
  <changed>1475893543</changed>
  <title><![CDATA[Dissolved iron may have been key to RNA-based life]]></title>
  <body><![CDATA[<p>Loren Williams, PhD, studies how RNA might have operated in the very different chemical environment present in Earth’s early oceans.</p>]]></body>
  <field_article_url>
    <item>
      <url><![CDATA[http://blogs.nature.com/news/2012/06/dissolved-iron-may-have-been-key-to-rna-based-life.html]]></url>
      <title><![CDATA[]]></title>
    </item>
  </field_article_url>
  <field_publication>
    <item>
      <value><![CDATA[ slavic language ]]></value>
    </item>
  </field_publication>
  <field_dateline>
    <item>
      <value>2012-06-01</value>
      <timezone></timezone>
    </item>
  </field_dateline>
  <field_media>
        </field_media>
  <og_groups>
          <item>1292</item>
      </og_groups>
  <og_groups_both>
          <item><![CDATA[Parker H. Petit Institute for Bioengineering and Bioscience (IBB)]]></item>
      </og_groups_both>
    <field_userdata>
      <![CDATA[]]>
  </field_userdata>
</node>
