Viruses have evolved precise mechanisms for using the cellular physiological pathways for
their perpetuation. These virus-driven biochemical events must be separated in space and …

Yellow dwarf viruses are the most economically important and widespread viruses of cereal
crops. Although they share common biological properties such as phloem limitation and …

Positive‐strand RNA viruses co‐opt organellar membranes for biogenesis of viral replication
organelles (VROs). Tombusviruses also co‐opt pro‐viral cytosolic proteins to VROs. It is …

Positive-strand RNA viruses, the largest genetic class of eukaryotic viruses, include
coronaviruses and many other established and emerging pathogens. A major target for …

Several functions of the human cell, such as sensing nutrients, cell movement and
interaction with the surrounding environment, depend on a myriad of transmembrane …

Accumulated experimental evidence has shown that viruses recruit the host intracellular
machinery to establish infection. It has recently been shown that the potyvirus Turnip mosaic …

Highlights•Tomato bushy stunt virus builds unique membranous replication organelles that
provide optimal lipid microenvironment.•Tombusviruses co-opt pre-existing subcellular …

Abstract Background In plants, RNase III Dicer-like proteins (DCLs) act as sensors of
dsRNAs and process them into short 21-to 24-nucleotide (nt)(s) RNAs. Plant DCL4 is …

Endomembrane remodeling to form a viral replication complex (VRC) is crucial for a virus to
establish infection in a host. Although the composition and function of VRCs have been …

Viruses infect all cellular life forms and cause various diseases and significant economic
losses worldwide. The majority of viruses are positive-sense RNA viruses. A common …