Sentence examples for membrane traffic pathways from inspiring English sources

This effect of Rac1 may not be limited to polarized epithelia, as fibroblasts maintain membrane traffic pathways analogous to those in polarized epithelia [55].

These data are consistent with the hypothesis that endocytosis plays a role in regulating adhesion in migrating neurons, but do not rule out other roles for endocytosis or a role for other membrane traffic pathways mediated by clathrin and dynamin.

Adaptor protein complexes function as vesicle coat components in different membrane traffic pathways [ 24].

During animal development, membrane traffic pathways are modified to accommodate the specific needs of individual cell types (Mostov et al, 2003).

The different Rab GTPases are localized to the cytosolic face of specific intracellular membranes, where they function as regulators of distinct steps in membrane traffic pathways.

In addition, two genes coding for C2 domain-containing proteins were also expressed in higher levels in cell line A. Like the Rab proteins, molecules containing a C2 domain may be involved in regulating membrane traffic pathways.

Our data show that PLN is recycled via the retrograde Golgi to ER membrane traffic pathway involving COP-I vesicles, since co-immunoprecipitation assays determined that COP I interactions are dependent on an intact di-arginine motif as PLN RΔ14 did not co-precipitate with COP I containing vesicles.

SNARE proteins control the membrane fusion events of membrane trafficking pathways.

These findings suggest that changes in membrane trafficking pathways or activities of associated regulatory proteins may contribute differently to individual cases of NPC.

Since different syntaxin/SM pairs are likely subject to different levels of regulation, the rate-limiting step in the SNARE assembly/disassembly cycle may differ for different membrane trafficking pathways.

One factor that contributes to the maintenance of Golgi structure is the balance of input and output from membrane trafficking pathways, and increases in anterograde membrane flux by overexpression of the vesicular stomatitis G-protein (VSVG) secretory cargo has been shown to increase the size of the Golgi apparatus [3].