Anomalous transport in the crowded world of biological cells
A ubiquitous observation in cell biology is that the diffusive motion of macromolecules and
organelles is anomalous, and a description simply based on the conventional diffusion …
organelles is anomalous, and a description simply based on the conventional diffusion …
A review of progress in single particle tracking: from methods to biophysical insights
Optical microscopy has for centuries been a key tool to study living cells with minimum
invasiveness. The advent of single molecule techniques over the past two decades has …
invasiveness. The advent of single molecule techniques over the past two decades has …
Anomalous diffusion models and their properties: non-stationarity, non-ergodicity, and ageing at the centenary of single particle tracking
Modern microscopic techniques following the stochastic motion of labelled tracer particles
have uncovered significant deviations from the laws of Brownian motion in a variety of …
have uncovered significant deviations from the laws of Brownian motion in a variety of …
Thermal skyrmion diffusion used in a reshuffler device
J Zázvorka, F Jakobs, D Heinze, N Keil… - Nature …, 2019 - nature.com
Magnetic skyrmions in thin films can be efficiently displaced with high speed by using spin-
transfer torques, and spin–orbit torques,–at low current densities. Although this favourable …
transfer torques, and spin–orbit torques,–at low current densities. Although this favourable …
A pH-driven transition of the cytoplasm from a fluid-to a solid-like state promotes entry into dormancy
Cells can enter into a dormant state when faced with unfavorable conditions. However, how
cells enter into and recover from this state is still poorly understood. Here, we study …
cells enter into and recover from this state is still poorly understood. Here, we study …
Ergodic and nonergodic processes coexist in the plasma membrane as observed by single-molecule tracking
AV Weigel, B Simon, MM Tamkun… - Proceedings of the …, 2011 - National Acad Sciences
Diffusion in the plasma membrane of living cells is often found to display anomalous
dynamics. However, the mechanism underlying this diffusion pattern remains highly …
dynamics. However, the mechanism underlying this diffusion pattern remains highly …
Intermittent search strategies
This review examines intermittent target search strategies, which combine phases of slow
motion, allowing the searcher to detect the target, and phases of fast motion during which …
motion, allowing the searcher to detect the target, and phases of fast motion during which …
Strange kinetics of single molecules in living cells
For centuries, physical imaging tools have been opening new frontiers in biology. The
discovery of the cell nucleus by Scottish botanist Robert Brown was made possible by early …
discovery of the cell nucleus by Scottish botanist Robert Brown was made possible by early …
When Brownian diffusion is not Gaussian
When Brownian diffusion is not Gaussian | Nature Materials Skip to main content Thank you for
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In Vivo Anomalous Diffusion and Weak Ergodicity Breaking of Lipid Granules
Combining extensive single particle tracking microscopy data of endogenous lipid granules
in living fission yeast cells with analytical results we show evidence for anomalous diffusion …
in living fission yeast cells with analytical results we show evidence for anomalous diffusion …