Active cell-junction remodeling is important for tissue morphogenesis, yet its underlying physics is not understood. In their recent paper published in Physical Review Letters, Matej Krajnc and Clément Zankoc studied a mechanical model of cell-cell junctions that describes junctions as dynamic … Read More
The performance of gold nanoparticles (NPs) in applications depends critically on the structure of the NP-solvent interface, at which the electrostatic surface polarization is one of the key characteristics that affect hydration, ionic adsorption, and electrochemical reactions. Using classical molecular … Read More
The spike protein of SARS-CoV-2 (CoV2) is required for cell entry and is the primary target for vaccine and therapy development. Unveiling molecular-scale mechanisms relevant to the diffusion of viral particles and their encounter with the cell membrane receptor (ACE2) … Read More
A large number of infectious diseases are transmitted by respiratory droplets. How long these droplets persist in the air, how far they can travel, and how long the pathogens they might carry survive are all decisive factors for the spread … Read More
In the ACS Nano article “How the Shape and Chemistry of Molecular Penetrants Control Responsive Hydrogel Permeability” we uncover the molecular principles of permeability and selectivity in hydrogels. The permeability of small molecules (drugs, toxins, reactants, etc.) through hydrogels is … Read More
Pollen grains carry male plant genetic material, encapsulated in a hard protective shell containing flexible, soft regions—apertures. When pollen grains leave the protective environment of the anther, they are exposed to the often harsh external environment and start to lose … Read More
V reviji Nature je bila objavljena raziskava, pri kateri je sodeloval tudi Matej Krajnc. V članku z naslovom “Mechanics of a multilayer epithelium instruct tumour architecture and function” so Vincent F. Fiore z Univerze Rockefeller in sodelavci naslovili vlogo mehanike pri deformacijah … Read More
The study of organoids, artificially grown cell aggregates with the functionality and small-scale anatomy of real organs, is one of the most active areas of research in biology and biophysics, yet the basic physical origins of their different morphologies remain … Read More
What limits the ability of plants to take up water from dry soil? That is the question Matej Kanduč and his international research collaborators asked in an effort to solve the mystery of how plants suck water from the driest … Read More
The 9th Institute colloquium was given by Matej Kanduč from the Biophysics group: A large number of infectious diseases are transmitted via large droplets and by airborne routes. How far these droplets can move, how rapidly and strongly they deposit … Read More
