This is a preview. Log in through your library . Abstract The fine structure of plasmodesmata in vascular bundles and contiguous tissues of mature leaf blades of sugarcane (Saccharum interspecific ...

Prior to a long-distance transport of photoassimilate in the sieve elements of Laminaria, a parenchyma transport across the cortex must occur. It is suggested that this transport is a symplastic one.

In WT, PDLP7 interacts with BG10 through its GnK2-1 domain to restrict BG10 from hydrolyzing callose. Free callose in the cell wall is deposited at the PD neck to maintain a dynamically balanced ...