Article
RSK3 is required for concentric myocyte hypertrophy in an activated Raf1 model for Noonan syndrome.
Journal of molecular and cellular cardiology - 1 Apr 2016
Passariello Catherine L, Martinez Eliana C, Thakur Hrishikesh, Cesareo Maria, Li Jinliang, Kapiloff Michael S
Abstract excerpt
Noonan syndrome (NS) is a congenital disorder resulting from mutations of the Ras-Raf signaling pathway. Hypertrophic cardiomyopathy associated with RAF1 "RASopathy" mutations is a major risk factor for heart failure and death in NS and has been attributed to activation of MEK1/2-ERK1/2 mitogen-activated protein kinases. We recently discovered that type 3 p90 ribosomal S6 kinase (RSK3) is an ERK effector that is...
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