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20042023
most citedStochastic resetting in backtrack recovery by RNA polymerases

200 citations

Showing 2018Show all

7 papers · 1 filter

cond-mat.soft2018★ 195 cited

Salt-dependent rheology and surface tension of protein condensates using optical traps

Louise M. Jawerth, Mahdiye Ijavi, Martine Ruer +5

An increasing number of proteins with intrinsically disordered domains have been shown to phase separate in buffer to form liquid-like phases. These protein condensates serve as si…

cond-mat.soft2018★ 29 cited

Active prestress leads to an apparent stiffening of cells through geometrical effects

Elisabeth Fischer-Friedrich

Tuning of active prestress e.g. through activity of molecular motors constitutes a powerful cellular tool to adjust cellular stiffness through nonlinear material properties. Unders…

q-bio.BM2018★ 10 cited

Scanning Fluorescence Correlation Spectroscopy (SFCS) with a Scan Path Perpendicular to the Membrane Plane

Paul Müller, Petra Schwille, Thomas Weidemann

Scanning fluorescence correlation spectroscopy (SFCS) with a scan path perpendicular to the membrane plane was introduced to measure diffusion and interactions of fluorescent compo…

q-bio.QM2018★ 5 cited

Response to Comment on "Cell nuclei have lower refractive index and mass density than cytoplasm"

Paul Müller, Jochen Guck

In a recent study entitled "Cell nuclei have lower refractive index and mass density than cytoplasm", we provided strong evidence indicating that the nuclear refractive index (RI)…

q-bio.QM2018★ 34 cited

Accurate evaluation of size and refractive index for spherical objects in quantitative phase imaging

Paul Müller, Mirjam Schürmann, Salvatore Girardo +2

Measuring the average refractive index (RI) of spherical objects, such as suspended cells, in quantitative phase imaging (QPI) requires a decoupling of RI and size from the QPI dat…

q-bio.QM2018★ 35 cited

Refractive index measurements of single, spherical cells using digital holographic microscopy

Mirjam Schürmann, Jana Scholze, Paul Müller +4

In this chapter, we introduce digital holographic microscopy (DHM) as a marker-free method to determine the refractive index of single, spherical cells in suspension. The refractiv…

physics.optics2018★ 4 cited

Super-resolution three-dimensional fluorescence and optical diffraction tomography of live cells using structured illumination generated by a digital micromirror device

Seungwoo Shin, Doyeon Kim, Kyoohyun Kim +1

We present a multimodal approach for measuring the three-dimensional (3D) refractive index (RI) and fluorescence distributions of live cells by combining optical diffraction tomogr…