Article
ERK-METTL3 axis acts as a novel regulator of antiviral innate immunity combating pseudorabies virus infection
13 Aug 2025
Abstract excerpt
The ERK-mediated phosphorylation of the core m6A methyltransferase METTL3 has been linked to the regulation of embryonic stem cell differentiation and tumorigenesis. However, its role in the antiviral innate immune response remains unclear. In this study, we found that during infection with the prototypical alpha-herpesvirus Pseudorabies virus (PRV), ERK2 protein expression increased significantly, while METTL3...
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