Actin dynamics in cell motility, division, and phagocytosis is regulated by complex factors
with multiple feedback loops, often leading to emergent dynamic patterns in the form of …

This article aims at providing an update on the complexity of clathrin-independent
endocytosis. It is now almost 30 years since we first wrote a review about its existence; at …

Macropinocytosis is defined as an actin-dependent but coat-and dynamin-independent
endocytic uptake process, which generates large intracellular vesicles (macropinosomes) …

Owing to their ability to efficiently deliver biological cargo and sense the intracellular milieu,
vertical arrays of high aspect ratio nanostructures, known as nanoneedles, are being …

The growth and proliferation of metazoan cells are driven by cellular nutrient status and by
extracellular growth factors. Growth factor receptors on cell surfaces initiate biochemical …

Human cytomegalovirus (HCMV) is an important and widespread pathogen in the human
population. While infection by this β‐herpesvirus in endothelial, epithelial and dendritic cells …

Rho GTPases are well known regulators of the actin cytoskeleton that act by binding and
activating actin nucleators. They are therefore involved in many actin-based processes …

Arf GTPase-activating proteins (Arf GAPs) control the activity of ADP-ribosylation factors
(Arfs) by inducing GTP hydrolysis and participate in a diverse array of cellular functions both …

Cell migration frequently involves the formation of lamellipodia induced by Rac GTPases
activating WAVE regulatory complex (WRC) to drive Arp2/3 complex-dependent actin …

During macropinocytosis, cells remodel their morphologies for the uptake of extracellular
matter. This endocytotic mechanism relies on the collapse and closure of precursory …