Fundamental aspects of phase-separated biomolecular condensates
Biomolecular condensates, formed through phase separation, are upending our
understanding in much of molecular, cell, and developmental biology. There is an urgent …
understanding in much of molecular, cell, and developmental biology. There is an urgent …
Active learning of the thermodynamics-dynamics trade-off in protein condensates
Phase-separated biomolecular condensates exhibit a wide range of dynamic properties,
which depend on the sequences of the constituent proteins and RNAs. However, it is …
which depend on the sequences of the constituent proteins and RNAs. However, it is …
Differential Effects of Sequence-Local versus Nonlocal Charge Patterns on Phase Separation and Conformational Dimensions of Polyampholytes as Model …
Conformational properties of intrinsically disordered proteins (IDPs) are governed by a
sequence-ensemble relationship. To differentiate the impact of sequence-local versus …
sequence-ensemble relationship. To differentiate the impact of sequence-local versus …
Reaction-driven diffusiophoresis of liquid condensates: Potential mechanisms for intracellular organization
The cellular environment, characterized by its intricate composition and spatial organization,
hosts a variety of organelles, ranging from membrane-bound ones to membraneless …
hosts a variety of organelles, ranging from membrane-bound ones to membraneless …
Beyond pairwise: Higher-order physical interactions affect phase separation in multicomponent liquids
Phase separation, crucial for spatially segregating biomolecules in cells, is well-understood
in the simple case of a few components with pairwise interactions. Yet, biological cells …
in the simple case of a few components with pairwise interactions. Yet, biological cells …
Accelerated Simulations Reveal Physicochemical Factors Governing Stability and Composition of RNA Clusters
Under certain conditions, RNA repeat sequences phase separate, yielding protein-free
biomolecular condensates. Importantly, RNA repeat sequences have also been implicated …
biomolecular condensates. Importantly, RNA repeat sequences have also been implicated …
[HTML][HTML] Rethinking chromatin accessibility: from compaction to dynamic interactions
T Fillot, D Mazza - Current Opinion in Genetics & Development, 2025 - Elsevier
The genome is traditionally divided into condensed heterochromatin and open euchromatin.
However, recent findings challenge this binary classification and the notion that chromatin …
However, recent findings challenge this binary classification and the notion that chromatin …
Emergence of multiphase condensates from a limited set of chemical building blocks
Biomolecules composed of a limited set of chemical building blocks can colocalize into
distinct, spatially segregated compartments known as biomolecular condensates. While …
distinct, spatially segregated compartments known as biomolecular condensates. While …
Predicting heteropolymer interactions: Demixing and hypermixing of disordered protein sequences
Cells contain multiple condensates which spontaneously form due to the heterotypic
interactions between their components. Although the proteins and disordered region …
interactions between their components. Although the proteins and disordered region …
Reentrant Condensation of Polyelectrolytes Induced by Diluted Multivalent Salts: The Role of Electrostatic Gluonic Effects
H Yong - Biomacromolecules, 2024 - ACS Publications
We explore the reentrant condensation of polyelectrolytes triggered by multivalent salts,
whose phase-transition mechanism remains under debate. We propose a theory to study the …
whose phase-transition mechanism remains under debate. We propose a theory to study the …