Liquid-liquid phase separation in biology

AA Hyman, CA Weber, F Jülicher - Annual review of cell and …, 2014 - annualreviews.org
Cells organize many of their biochemical reactions in non-membrane compartments. Recent
evidence has shown that many of these compartments are liquids that form by phase …

Self-organization principles of intracellular pattern formation

J Halatek, F Brauns, E Frey - … Transactions of the Royal …, 2018 - royalsocietypublishing.org
Dynamic patterning of specific proteins is essential for the spatio-temporal regulation of
many important intracellular processes in prokaryotes, eukaryotes and multicellular …

Polar positioning of phase-separated liquid compartments in cells regulated by an mRNA competition mechanism

S Saha, CA Weber, M Nousch, O Adame-Arana… - Cell, 2016 - cell.com
P granules are non-membrane-bound RNA-protein compartments that are involved in
germline development in C. elegans. They are liquids that condense at one end of the …

Par complex cluster formation mediated by phase separation

Z Liu, Y Yang, A Gu, J Xu, Y Mao, H Lu, W Hu… - Nature …, 2020 - nature.com
Abstract The evolutionarily conserved Par3/Par6/aPKC complex regulates the polarity
establishment of diverse cell types and distinct polarity-driven functions. However, how the …

aPKC cycles between functionally distinct PAR protein assemblies to drive cell polarity

J Rodriguez, F Peglion, J Martin, L Hubatsch, J Reich… - Developmental cell, 2017 - cell.com
The conserved polarity effector proteins PAR-3, PAR-6, CDC-42, and atypical protein kinase
C (aPKC) form a core unit of the PAR protein network, which plays a central role in …

A unified mechanism for LLPS of ALS/FTLD-causing FUS as well as its modulation by ATP and oligonucleic acids

J Kang, L Lim, Y Lu, J Song - PLoS biology, 2019 - journals.plos.org
526-residue Fused in sarcoma (FUS) undergoes liquid–liquid phase separation (LLPS) for
its functions, which can further transit into pathological aggregation. ATP and nucleic acids …

Guiding self-organized pattern formation in cell polarity establishment

P Gross, KV Kumar, NW Goehring, JS Bois, C Hoege… - Nature physics, 2019 - nature.com
Spontaneous pattern formation in Turing systems relies on feedback. But patterns in cells
and tissues seldom form spontaneously—instead they are controlled by regulatory …

Non-invasive perturbations of intracellular flow reveal physical principles of cell organization

M Mittasch, P Gross, M Nestler, AW Fritsch… - Nature cell …, 2018 - nature.com
Recent advances in cell biology enable precise molecular perturbations. The spatiotemporal
organization of cells and organisms, however, also depends on physical processes such as …

Phase separation during germline development

C So, S Cheng, M Schuh - Trends in cell biology, 2021 - cell.com
Phase separation has emerged as a new key principle of intracellular organization. Phase-
separated structures play diverse roles in various biological processes and pathogenesis of …

Phase-space geometry of mass-conserving reaction-diffusion dynamics

F Brauns, J Halatek, E Frey - Physical Review X, 2020 - APS
Experimental studies of protein-pattern formation have stimulated new interest in the
dynamics of reaction-diffusion systems. However, a comprehensive theoretical …