Which Rna Viruses Replicate in the Nucleus

All RNA viruses replicate in cytoplasm, except Orthomyxoviruses and Retroviruses that have replicative stages in nuclei. All DNA viruses require a nucleus, except Poxviruses that can replicate in the cytoplasm.

Does RNA replicate in the nucleus?

Most RNA viruses do not strictly require nuclear entry of their genome to replicate, but may require RNA-binding proteins found in the nucleus for replication.

Which viruses enter the nucleus?

Most DNA and few RNA viruses target their genome to the host nucleus. The crossing of nuclear membrane occurs in several ways : –RNA virus, dsDNA virus and lentivirus genomes enter via the nuclear pore complex (NPC) through the cellular Importin transport.