Noble gas therapy for myocardial diseases: Xenon-based therapy for heart regeneration and repair: Inhalation of Xenon gas increases Agrin expression, activates Yap and ERK-mediated signaling,  replaces scar tissue with functional cardiomyocytes, and promotes cardiomyocyte regeneration and repair after myocardial infarction, via up regulation of its target gene, 27/December/2017, 6.34 am