TARDBP and infection: Recently, we and others have reported that infection with diverse human RNA viruses, including SARS-CoV-2, enterovirus D68, and coxsackieviruses, can induce the aggregation of TDP-43 in infected cells (Fung et al, 2015; Wo et al, 2021; Yang et al, 2023; Zhang et al, 2023).