NewslettersMuscle Cell NewsKynurenine Promotes Neonatal Heart Regeneration by Stimulating Cardiomyocyte Proliferation and Cardiac AngiogenesisBy Jamie Kang - October 31, 20220291Investigators found that apical neonatal mouse heart resection surgery led to rapid and consistent increases in cardiac Indoleamine 2,3 dioxygenase-1 expression and kynurenine accumulation.[Nature Communications]Full Article