Analysis knocks down theory on origin of cell structure

(PhysOrg.com) -- Understanding how living cells originated and evolved into their present forms remains a fundamental research area in biology, one boosted in recent years by the introduction of new tools for genomic analysis. Now, researchers at MIT and Boston University have used such tools to put what they say is "the last nail in the coffin" for one theory about the origin of a basic structure in the cell.

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<p><a href="http://www.physorg.com/news159635938.html">Analysis knocks down theory on origin of cell structure</a></p> <p>(PhysOrg.com) -- Understanding how living cells originated and evolved into their present forms remains a fundamental research area in biology, one boosted in recent years by the introduction of new tools for genomic analysis. Now, researchers at MIT and Boston University have used such tools to put what they say is "the last nail in the coffin" for one theory about the origin of a basic structure in the cell.</p>