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Scientists study the evolutionary origins of coronary arteries

Coronary arteries are a vital part of the human heart, providing it with oxygen-rich blood so that it can work. By comparing the hearts of mammals, birds, reptiles, fish and frogs, a multi-institutional team of researchers ...

First accurate data on dynamic molecular aggregates in cells

Using a newly developed microscopy method, researchers from Freiburg and Cambridge have been able to quantify how small, dynamic molecular aggregates form in living cells for the first time. Such aggregates play an important ...

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