Luis Vidali

Rab2 GTPase regulates vesicle trafficking between the endoplasmic reticulum and the Golgi bodies and is important to pollen tube growth.

The regulation of actin organization by actin-depolymerizing factor in elongating pollen tubes.

Plant 115-kDa actin-filament bundling protein, P-115-ABP, is a homologue of plant villin and is widely distributed in cells.

Profilin inhibits pollen tube growth through actin-binding, but not poly-L-proline-binding.

Rac1-null mouse embryonic fibroblasts are motile and respond to platelet-derived growth factor.

Filamin A (FLNA) is required for cell-cell contact in vascular development and cardiac morphogenesis.

Profilin is essential for tip growth in the moss Physcomitrella patens.

Tyrosine phosphatase PTPalpha regulates focal adhesion remodeling through Rac1 activation.

Actin depolymerizing factor is essential for viability in plants, and its phosphoregulation is important for tip growth.

Endogenous RhoG is dispensable for integrin-mediated cell spreading but contributes to Rac-independent migration.

Lifeact-mEGFP reveals a dynamic apical F-actin network in tip growing plant cells.

Rapid formin-mediated actin-filament elongation is essential for polarized plant cell growth.

Rapid screening for temperature-sensitive alleles in plants.

Exocytosis precedes and predicts the increase in growth in oscillating pollen tubes.

Myosin XI is essential for tip growth in Physcomitrella patens.

Actin interacting protein1 and actin depolymerizing factor drive rapid actin dynamics in Physcomitrella patens.