We found that it does in mice,” Poss said. They also virally delivered a TREE and a fluorescent marker gene in pigs, which have a much larger heart with a more human-like heart rate. They infused ...

According to a study published July 14 in Science, a lack of the Y chromosome in bone marrow cells causes heart failure ... fibrosis could serve as a marker for heart dysfunctions caused by mLOY. Only ...

A common approach for determining the molecular mechanisms of cardiac hypertrophy and failure has been the use of transgenic mice 1 ... overexpression in the heart of green fluorescence protein ...

The study found that an elevated heart rate can cause anxious behaviors in mice—but only in risky circumstances ... By fluorescently labeling a marker of brain activity, a gene called Fos, the ...

Using mice for the study, the researchers found that heart muscle also decreased in both obese and lean mice. The systemic ...