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Heart Valves

Study Identifies Multiple Cell Signaling Pathways for Calcification in Aortic Valve Disease Regulated by Nitric Oxide
 Study Identifies Multiple Cell Signaling Pathways for Calcification in Aortic Valve Disease Regulated by Nitric Oxide 1024 753 Lauren Dembeck
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Exploring novel signaling mediators in calcific aortic valve disease may pave the way for the development of pharmacotherapies to treat this intractable condition during early stages of its progression.   Calcific aortic valve disease is a chronic inflammatory condition characterized by progressive fibrosis and calcification of the heart valves, which can cause narrowing of the…

Cylinder Mitral Valve Construct is a Safe and Durable Alternative for Young Patients
 Cylinder Mitral Valve Construct is a Safe and Durable Alternative for Young Patients 1024 752 Mary Bates, PhD
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Top-down view of heart valves

The new technique could potentially reduce the number of lifetime surgeries required by these patients, researchers say. In a new study, researchers from Nationwide Children’s Hospital report that pediatric patients who underwent cylinder mitral valve construct, a new technique for replacing the mitral valve, had improved left ventricular function over time. In addition, there were…