The genetic building blocks behind the human heart's subtle control system have been identified by researchers. An elaborate system of leads spreads across our hearts. These leads - the heart's electrical system - control our pulse and coordinate contraction of the heart chambers. While the structure of the human heart has been known for a long time, the evolutionary origin of our conduction system has nevertheless remained a mystery. Researchers ...Monday, 17 September 2012
Lizard's Heart Very Similar to That of Humans
The genetic building blocks behind the human heart's subtle control system have been identified by researchers. An elaborate system of leads spreads across our hearts. These leads - the heart's electrical system - control our pulse and coordinate contraction of the heart chambers. While the structure of the human heart has been known for a long time, the evolutionary origin of our conduction system has nevertheless remained a mystery. Researchers ...
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