Zebrafish (IMAGE)

University of Bern

Zebrafish

Caption

It is already known that zebrafish can flexibly regenerate their hearts after injury. An international research group led by Prof. Nadia Mercader of the University of Bern now shows that certain heart muscle cells play a central role in this process. The insights gained could be used to initiate a similar repair process in the human heart.

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Lynn Ketchum, Courtesy of Oregon State University / Wikicommons_ 26436913602

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