Publications associées à Model biomolecular condensates have heterogeneous structure quantitatively dependent on the interaction profile of their constituent macromolecules

Publications associées (9)

The intrinsically disordered regions of organellophagy receptors are interchangeable and control organelle fragmentation, ER-phagy and mitophagy flux

Organellophagy receptors control the generation and delivery of portions of their homing organelle to acidic degradative compartments to recycle nutrients, remove toxic or aged macromolecules and remodel the organelle upon physiologic or pathologic cues. H ...

2025

Phosphorus speciation in environmental organic matter using 31P-NMR. Recent advances in the characterization of atmospheric organic matter

Athanasios Nenes, Kalliopi Violaki, Christos Panagiotopoulos

Phosphorus (P) is a vital element for all living organisms and is one of the most essential nutrients in both aquatic and terrestrial ecosystems. As a fundamental component of DNA and RNA, it plays a structural role in cell membranes (e.g., as part of phos ...

2025

Modulating the DNA/Lipid Interface through Multivalent Hydrophobicity

Yann Zosso, Sarina Nicole Kopf, Maartje Martina Cornelia Bastings, Vincenzo Caroprese, Diana Kornelia Morzy, Siu Ho Wong

Lipids and nucleic acids are two of the most abundant components of our cells, and both molecules are widely used as engineering materials for nanoparticles. Here, we present a systematic study of how hydrophobic modifications can be employed to modulate t ...

American Chemical Society (ACS)2024

Adsorption in Pyrene-Based Metal-Organic Frameworks: The Role of Pore Structure and Topology

Berend Smit, Wendy Lee Queen, Christopher Patrick Ireland, Andres Adolfo Ortega Guerrero, Jordi Espin Marti, Fatma Pelin Uran, Nency Patricio Domingues, Miriam Jasmin Pougin

Pore topology and chemistry play crucial roles in the adsorption characteristics of metal-organic frameworks (MOFs). To deepen our understanding of the interactions between MOFs and CO2 during this process, we systematically investigate the adsorption prop ...

2024

Study of disease-associated proteins using integrative structural biology: the case of GOLPH3 and PREPL

Anastasia Theodoropoulou

Proteins are fundamental biomolecules in living organisms, performing diverse functions through intricate interactions with their environment. Understanding these interactions is crucial not only for elucidating normal biological processes, but also for un ...

EPFL2024

Modeling the mechanosensitive collective migration of cells on the surface and the interior of morphing soft tissues

Mahmut Selman Sakar, Jaemin Kim

Cellular contractility, migration, and extracellular matrix (ECM) mechanics are critical for a wide range of biological processes including embryonic development, wound healing, tissue morphogenesis, and regeneration. Even though the distinct response of c ...

Springer Science and Business Media LLC2024

Mechanical properties of FRP materials at elevated temperature-Definition of a temperature conversion factor for design in service conditions

Thomas Keller

One of the main concerns about the use of fibre-reinforced polymer (FRP) materials in civil engineering struc-tures is the potential reduction of their stiffness-and strength-related properties when exposed to elevated temperature. This concern, mostly due ...

ELSEVIER SCI LTD2023

Flexible Sensor and Readout Circuitry for Continuous Ion Sensing in Sweat

Sandro Carrara, Ata Jedari Golparvar, Ali Meimandi

In this letter, we present a custom-designed and flexible readout circuitry for the characterization of flexible and planar electrolyte-gated carbon nanotube field-effect transistor-based biosensors for ammonium detection in sweat. We employed spray-deposi ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2023

Multiscale X-ray imaging and characterisation of pharmaceutical dosage forms

Marianne Liebi

A correlative, multiscale imaging methodology for visualising and quantifying the morphology of solid dosage forms by combining ptychographic X-ray computed nanotomography (PXCT) and scanning small- and wide-angle X-ray scattering (S/WAXS) is presented. Th ...

ELSEVIER2023