Results 51 to 60 of about 136,404 (276)

Three-photon light-sheet fluorescence microscopy [PDF]

open access: yesOptics Letters, 2018
We present the first demonstration of three-photon excitation light-sheet fluorescence microscopy. Light-sheet fluorescence microscopy in single- and two-photon modes has emerged as a powerful wide-field, low photo-damage technique for fast volumetric imaging of biological samples.
Adrià Escobet-Montalbán   +5 more
openaire   +5 more sources

Planar Airy beam light-sheet for two-photon microscopy [PDF]

open access: yes, 2020
We demonstrate the first planar Airy light-sheet microscope. Fluorescence light-sheet microscopy has become the method of choice to study large biological samples with cellular or sub-cellular resolution. The propagation-invariant Airy beam enables a ten-
Almada, Pedro   +12 more
core   +4 more sources

Light-sheets and smart microscopy, an exciting future is dawning

open access: yesCommunications Biology, 2023
Light-sheet fluorescence microscopy has transformed our ability to visualize and quantitatively measure biological processes rapidly and over long time periods.
Stephan Daetwyler, Reto Paul Fiolka
doaj   +1 more source

Light sheet fluorescence microscopy for neuroscience [PDF]

open access: yesJournal of Neuroscience Methods, 2019
The functions of the central nervous system (CNS) rely on the interaction between large populations of neurons across different areas. Therefore, to comprehend CNS functions there is a need for imaging techniques providing access to the neuronal activity of large networks of neurons with very high spatiotemporal resolution.Light sheet fluorescence ...
Corsetti, Stella   +2 more
openaire   +4 more sources

Wavefront shaping of a Bessel light field enhances light sheet microscopy with scattered light [PDF]

open access: yes, 2014
The project was supported by the UK Engineering and Physical Sciences Research Council, RS MacDonald Charitable Trust, SULSA, and the St. Andrews 600th anniversary BRAINS appeal. K. D.
Dholakia, K.   +4 more
core   +2 more sources

Three-dimensional fluorescent microscopy via simultaneous illumination and detection at multiple planes. [PDF]

open access: yes, 2016
The conventional optical microscope is an inherently two-dimensional (2D) imaging tool. The objective lens, eyepiece and image sensor are all designed to capture light emitted from a 2D 'object plane'.
Bakowski, Malina A   +6 more
core   +1 more source

Photoswitching-Enabled Contrast Enhancement in Light Sheet Fluorescence Microscopy [PDF]

open access: yes, 2017
Light sheet fluorescence microscopy enables high-resolution imaging of thick biological samples. By restricting the fluorescence excitation to a single plane, rapid wide-field image acquisition is possible with minimal sample exposure.
Corral, Angélica   +4 more
core   +3 more sources

Visualizing the Invisible: Advanced Optical Microscopy as a Tool to Measure Biomechanical Forces

open access: yesFrontiers in Cell and Developmental Biology, 2021
The importance of mechanical force in biology is evident across diverse length scales, ranging from tissue morphogenesis during embryo development to mechanotransduction across single adhesion proteins at the cell surface.
Chad M. Hobson   +3 more
doaj   +1 more source

Simplified three-dimensional tissue clearing and incorporation of colorimetric phenotyping. [PDF]

open access: yes, 2016
Tissue clearing methods promise to provide exquisite three-dimensional imaging information; however, there is a need for simplified methods for lower resource settings and for non-fluorescence based phenotyping to enable light microscopic imaging ...
Chen, Harrison   +12 more
core   +2 more sources

Single Molecule Imaging of Transcription Factor Binding to DNA in Live Mammalian Cells [PDF]

open access: yes, 2013
Imaging single fluorescent proteins in living mammalian cells is challenged by out-of-focus fluorescence excitation. To reduce out-of-focus fluorescence we developed reflected light-sheet microscopy (RLSM), a fluorescence microscopy method allowing ...
Basu, Srinjan   +7 more
core   +1 more source

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