Biochemical and mechanical regulation of actin dynamics

P Lappalainen, T Kotila, A Jégou… - … Reviews Molecular Cell …, 2022 - nature.com
Polymerization of actin filaments against membranes produces force for numerous cellular
processes, such as migration, morphogenesis, endocytosis, phagocytosis and organelle …

Memristor modeling: challenges in theories, simulations, and device variability

L Gao, Q Ren, J Sun, ST Han, Y Zhou - Journal of Materials Chemistry …, 2021 - pubs.rsc.org
This article presents a review of the current development and challenges in memristor
modeling. We review the mechanisms of memristive devices based on various …

The actin cytoskeleton and actin-based motility

T Svitkina - Cold Spring Harbor perspectives in biology, 2018 - cshperspectives.cshlp.org
The actin cytoskeleton—a collection of actin filaments with their accessory and regulatory
proteins—is the primary force-generating machinery in the cell. It can produce pushing …

The cytoskeleton in phagocytosis and macropinocytosis

S Mylvaganam, SA Freeman, S Grinstein - Current Biology, 2021 - cell.com
Cells of the innate immune system, notably macrophages, neutrophils and dendritic cells,
perform essential antimicrobial and homeostatic functions. These functions rely on the …

Actin dynamics, architecture, and mechanics in cell motility

L Blanchoin, R Boujemaa-Paterski… - Physiological …, 2014 - journals.physiology.org
Tight coupling between biochemical and mechanical properties of the actin cytoskeleton
drives a large range of cellular processes including polarity establishment, morphogenesis …

E-cadherin junctions as active mechanical integrators in tissue dynamics

T Lecuit, AS Yap - Nature cell biology, 2015 - nature.com
During epithelial morphogenesis, E-cadherin adhesive junctions play an important part in
mechanically coupling the contractile cortices of cells together, thereby distributing the …

Steering cell migration: lamellipodium dynamics and the regulation of directional persistence

M Krause, A Gautreau - Nature reviews Molecular cell biology, 2014 - nature.com
Membrane protrusions at the leading edge of cells, known as lamellipodia, drive cell
migration in many normal and pathological situations. Lamellipodial protrusion is powered …

Biaxially oriented films of grafted-polypropylene with giant energy density and high efficiency at 125° C

J Li, S Wang, Y Zhu, Z Luo, YR Zhang… - Journal of Materials …, 2023 - pubs.rsc.org
The urgent demand for next-generation high-temperature film capacitors with excellent
energy storage properties originates from electrical-power applications under harsh …

[HTML][HTML] Cellular motility driven by assembly and disassembly of actin filaments

TD Pollard, GG Borisy - Cell, 2003 - cell.com
Motile cells extend a leading edge by assembling a branched network of actin filaments that
produces physical force as the polymers grow beneath the plasma membrane. A core set of …

Filopodia: molecular architecture and cellular functions

PK Mattila, P Lappalainen - Nature reviews Molecular cell biology, 2008 - nature.com
Filopodia are thin, actin-rich plasma-membrane protrusions that function as antennae for
cells to probe their environment. Consequently, filopodia have an important role in cell …