Plants viruses spread throughout their hosts using a number of pathways, the most common
being movement cell to cell through plasmodesmata (PD), unique intercellular organelles of …

Land plants have developed highly sophisticated intercellular channels called
plasmodesmata (PD) that mediate the cell-to-cell trafficking of signaling molecules, including …

Fluorescent proteins (FPs) based on green fluorescent protein (GFP) are widely used
throughout cell biology to study protein dynamics, and have extensive use as reporters of …

Plant viruses are a class of plant pathogens that specialize in movement from cell to cell. As
part of their arsenal for infection of plants, every virus encodes a movement protein (MP), a …

Several RNA virus genera belonging to the Virgaviridae and Flexiviridae families encode
proteins organized in a triple gene block (TGB) that facilitate cell-to-cell and long-distance …

The multifunctional nuclear inclusion protein a (NIa) of potyviruses (genus Potyvirus;
Potyviridae) accumulates in the nucleus of virus-infected cells for unknown reasons. In this …

Many plant viruses exploit a conserved group of proteins known as the triple gene block
(TGB) for cell-to-cell movement. Here, we investigated the interaction of two TGB proteins …

The last Hordeivirus review appearing in this series 20 years ago focused on the
comparative biology, relationships, and genome organization of members of the genus …

Plant viruses cannot exploit any of the membrane fusion-based routes of entry described for
animal viruses. In addition, one of the distinctive structures of plant cells, the cell wall, acts as …

The symplastic communication network established by plasmodesmata (PD) and connected
phloem provides an essential pathway for spatiotemporal intercellular signaling in plant …