Thermodynamically driven assemblies and liquid–liquid phase separations in biology
Falahati H, Haji-Akbari A. Thermodynamically driven assemblies and liquid–liquid phase separations in biology. Soft Matter 2019, 15: 1135-1154. PMID: 30672955, DOI: 10.1039/c8sm02285b.Peer-Reviewed Original ResearchConceptsPhase separationBiological self-assembly processesSelf-assembly processLiquid-liquid phase separationUnderlying physical principlesDriven AssemblyIntermolecular interactionsPhysical originBiomolecular complexesMembraneless organellesMolecular simulationsPhysicsPhysical principlesStatistical physicsSeparationThermodynamic variablesExperimental verificationAssembly processSustenance of lifeThermodynamicsBiological implicationsAssemblyComputational techniquesSubcellular structuresEnergyNucleation by rRNA Dictates the Precision of Nucleolus Assembly
Falahati H, Pelham-Webb B, Blythe S, Wieschaus E. Nucleation by rRNA Dictates the Precision of Nucleolus Assembly. Current Biology 2016, 26: 277-285. PMID: 26776729, PMCID: PMC5866055, DOI: 10.1016/j.cub.2015.11.065.Peer-Reviewed Original ResearchConceptsMembrane-less organellesTranscription of rRNANucleolar proteinsCellular functionsNucleolus formationInitial assemblyD. melanogaster embryosDifferent cellular functionsSpecific cellular functionsWild-type embryosRole of rRNARibosomal biogenesisNucleolus assemblySuch organellesNucleoplasmic concentrationIntracellular compartmentsRRNAOrganellesSpatiotemporal precisionTranscriptionNucleoliEmbryosProteinAssemblyBiological systems