New progress in a long-standing debate about the nature of biological cell membranes could be made by considering which ...

The polarized localization complements PIN1 function in polarized auxin transport. GNOM is involved in the endosomal recycling of PIN1 to the basal plasma membrane in provascular cells.

Many researchers use GFP to study the localization of fusion proteins in fixed or living cells, but the same fluorescent proteins can also be used to study protein mobility in living cells.

"This study represents one of the first direct visualizations showing the localization ... SVs back into cells—inside neurons. These cages were found closer to the cell membrane than had been ...