Generation of nanoscopic membrane curvature for membrane trafficking

MM Kozlov, JW Taraska - Nature reviews Molecular cell biology, 2023 - nature.com
Curved membranes are key features of intracellular organelles, and their generation
involves dynamic protein complexes. Here we describe the fundamental mechanisms such …

Nanoparticle entry into cells; the cell biology weak link

G Griffiths, J Gruenberg, M Marsh, J Wohlmann… - Advanced Drug Delivery …, 2022 - Elsevier
Nanoparticles (NP) are attractive options for the therapeutic delivery of active
pharmaceutical drugs, proteins and nucleic acids into cells, tissues and organs. Research …

Synapsin condensation controls synaptic vesicle sequestering and dynamics

C Hoffmann, J Rentsch, TA Tsunoyama… - Nature …, 2023 - nature.com
Neuronal transmission relies on the regulated secretion of neurotransmitters, which are
packed in synaptic vesicles (SVs). Hundreds of SVs accumulate at synaptic boutons …

A multi-step nucleation process determines the kinetics of prion-like domain phase separation

EW Martin, TS Harmon, JB Hopkins… - Nature …, 2021 - nature.com
Compartmentalization by liquid-liquid phase separation (LLPS) has emerged as a
ubiquitous mechanism underlying the organization of biomolecules in space and time. Here …

Membrane surfaces regulate assembly of ribonucleoprotein condensates

WT Snead, AP Jalihal, TM Gerbich, I Seim, Z Hu… - Nature Cell …, 2022 - nature.com
Biomolecular condensates organize biochemistry, yet little is known about how cells control
the position and scale of these structures. In cells, condensates often appear as relatively …

Transmembrane coupling of liquid-like protein condensates

Y Lee, S Park, F Yuan, CC Hayden, L Wang… - Nature …, 2023 - nature.com
Liquid-liquid phase separation of proteins occurs on both surfaces of cellular membranes
during diverse physiological processes. In vitro reconstitution could provide insight into the …

Wetting and complex remodeling of membranes by biomolecular condensates

A Mangiarotti, N Chen, Z Zhao, R Lipowsky… - Nature …, 2023 - nature.com
Cells compartmentalize parts of their interiors into liquid-like condensates, which can be
reconstituted in vitro. Although these condensates interact with membrane-bound …

Condensation of Ede1 promotes the initiation of endocytosis

M Kozak, M Kaksonen - Elife, 2022 - elifesciences.org
Clathrin-mediated endocytosis is initiated by a network of weakly interacting proteins
through a poorly understood mechanism. Ede1, the yeast homolog of mammalian Eps15, is …

[HTML][HTML] Biomolecular condensates at sites of DNA damage: more than just a phase

V Spegg, M Altmeyer - DNA repair, 2021 - Elsevier
Protein recruitment to DNA break sites is an integral part of the DNA damage response
(DDR). Elucidation of the hierarchy and temporal order with which DNA damage sensors as …

[HTML][HTML] Phase separation in biology and disease; current perspectives and open questions

S Boeynaems, S Chong, J Gsponer, L Holt… - Journal of molecular …, 2023 - Elsevier
In the past almost 15 years, we witnessed the birth of a new scientific field focused on the
existence, formation, biological functions, and disease associations of membraneless …