Measuring cell displacements in opaque tissues: dynamic light scattering in the multiple scattering regime
Coherent light scattered by tissues brings structural and dynamic information, at depth, that
standard imaging techniques cannot reach. Dynamics of cells or sub-cellular elements can …
standard imaging techniques cannot reach. Dynamics of cells or sub-cellular elements can …
Structure and dynamics of multicellular assemblies measured by coherent light scattering
Determining the structure and the internal dynamics of tissues is essential to understand
their functional organization. Microscopy allows for monitoring positions and trajectories of …
their functional organization. Microscopy allows for monitoring positions and trajectories of …
Coherent light scattering from cellular dynamics in living tissues
DD Nolte - Reports on Progress in Physics, 2024 - iopscience.iop.org
This review examines the biological physics of intracellular transport probed by the coherent
optics of dynamic light scattering from optically thick living tissues. Cells and their …
optics of dynamic light scattering from optically thick living tissues. Cells and their …
Decoding diffuse light scattering dynamics in layered tissues: path length versus fluctuation time scale
Dynamic multiple light scattering (DMLS) has found numerous applications, including soft
matter physics and biomedical optics. Yet biological tissues may have complex internal …
matter physics and biomedical optics. Yet biological tissues may have complex internal …
Spatial-temporal correlations in the speckle pattern for the characterization of cellular motion within a 3D object
Y Weil, Y Shafran, M Sobolev, E Afrimzon… - Biomedical Optics …, 2023 - opg.optica.org
Dynamic light scattering analysis has been demonstrated recently to be a promising tool for
the assessment of structural changes taking place inside opaque tissue samples …
the assessment of structural changes taking place inside opaque tissue samples …
Diffusive and directional intracellular dynamics measured by field-based dynamic light scattering
Quantitative measurement of diffusive and directional processes of intracellular structures is
not only critical in understanding cell mechanics and functions, but also has many …
not only critical in understanding cell mechanics and functions, but also has many …
Measuring cellular structure at submicrometer scale with light scattering spectroscopy
V Backman, V Gopal, M Kalashnikov… - IEEE Journal of …, 2001 - ieeexplore.ieee.org
We present a novel instrument for imaging the angular distributions of light backscattered by
biological cells and tissues. The intensities in different regions of the image are due to …
biological cells and tissues. The intensities in different regions of the image are due to …
Can OCT be sensitive to nanoscale structural alterations in biological tissue?
Exploration of nanoscale tissue structures is crucial in understanding biological processes.
Although novel optical microscopy methods have been developed to probe cellular features …
Although novel optical microscopy methods have been developed to probe cellular features …
Cell surface fluctuations studied with defocusing microscopy
Phase objects can become visible by slightly defocusing an optical microscope, a technique
seldom used as a useful tool. We revisited the theory of defocusing and apply it to our optical …
seldom used as a useful tool. We revisited the theory of defocusing and apply it to our optical …
Optical imaging of nanoscale cellular structures
PN Hedde, GU Nienhaus - Biophysical reviews, 2010 - Springer
Visualization of subcellular structures and their temporal evolution is of utmost importance to
understand a vast range of biological processes. Optical microscopy is the method of choice …
understand a vast range of biological processes. Optical microscopy is the method of choice …
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