Published in

De Gruyter, Biological Chemistry, 5(404), p. 417-425, 2023

DOI: 10.1515/hsz-2022-0290

Links

Tools

Export citation

Search in Google Scholar

Modulation of self-organizing circuits at deforming membranes by intracellular and extracellular factors

Journal article published in 2023 by Anastasiia Sokolova ORCID, Milos Galic ORCID
Distributing this paper is prohibited by the publisher
Distributing this paper is prohibited by the publisher

Full text: Unavailable

Red circle
Preprint: archiving forbidden
Red circle
Postprint: archiving forbidden
Orange circle
Published version: archiving restricted
Data provided by SHERPA/RoMEO

Abstract

Abstract Mechanical forces exerted to the plasma membrane induce cell shape changes. These transient shape changes trigger, among others, enrichment of curvature-sensitive molecules at deforming membrane sites. Strikingly, some curvature-sensing molecules not only detect membrane deformation but can also alter the amplitude of forces that caused to shape changes in the first place. This dual ability of sensing and inducing membrane deformation leads to the formation of curvature-dependent self-organizing signaling circuits. How these cell-autonomous circuits are affected by auxiliary parameters from inside and outside of the cell has remained largely elusive. Here, we explore how such factors modulate self-organization at the micro-scale and its emerging properties at the macroscale.