Results 41 to 50 of about 177,664 (273)

Optical measurements of rat muscle samples under treatment with ethylene glycol and glucose [PDF]

open access: yes, 2013
With the objective to study the variation of optical properties of rat muscle during optical clearing, we have performed a set of optical measurements from that kind of tissue. The measurements performed were total transmittance, collimated transmittance,
Carvalho, Maria Inês   +3 more
core   +3 more sources

A Versatile Optical Clearing Protocol for Deep Tissue Imaging of Fluorescent Proteins in Arabidopsis thaliana. [PDF]

open access: yesPLoS ONE, 2016
Confocal microscopy is widely used to visualize gene expression patterns and developmental processes in plants. However, the imaging of plant tissue can be challenging due to its opacity, which often makes previous immersion in a clearing agent necessary.
Thomas J Musielak   +3 more
doaj   +1 more source

Understanding methods of wound debridement [PDF]

open access: yes, 2014
Autolytic debridement describes the body's natural method of wound-bed cleansing, helping it to prepare the wound bed for healing. In acute wounds, autolytic debridement occurs automatically and often does not require intervention, as during the ...
Broadus C   +5 more
core   +1 more source

Whole-body tissue stabilization and selective extractions via tissue-hydrogel hybrids for high-resolution intact circuit mapping and phenotyping [PDF]

open access: yes, 2015
To facilitate fine-scale phenotyping of whole specimens, we describe here a set of tissue fixation-embedding, detergent-clearing and staining protocols that can be used to transform excised organs and whole organisms into optically transparent samples ...
A Bria   +197 more
core   +2 more sources

Recent progress in tissue optical clearing [PDF]

open access: yesLaser & Photonics Reviews, 2013
AbstractTissue optical clearing technique provides a prospective solution for the application of advanced optical methods in life sciences. This paper gives a review of recent developments in tissue optical clearing techniques. The physical, molecular and physiological mechanisms of tissue optical clearing are overviewed and discussed.
Zhu Dan   +3 more
openaire   +2 more sources

Diffusion characteristics of ethylene glycol in skeletal muscle [PDF]

open access: yes, 2014
Part of the optical clearing study in biological tissues concerns the determination of the diffusion characteristics of water and optical clearing agents in the subject tissue.
Carvalho, Maria Inês   +3 more
core   +1 more source

Optical Clearing of Tissues and Cells [PDF]

open access: yesJournal of Biomedical Optics, 2008
This PDF file contains the editorial “Special Section Guest Editorial: Optical Clearing of Tissues and Cells” for JBO Vol.
Valery V. Tuchin   +3 more
openaire   +2 more sources

Voxel-wise comparisons of cellular microstructure and diffusion-MRI in mouse hippocampus using 3D Bridging of Optically-clear histology with Neuroimaging Data (3D-BOND) [PDF]

open access: yes, 2018
A key challenge in medical imaging is determining a precise correspondence between image properties and tissue microstructure. This comparison is hindered by disparate scales and resolutions between medical imaging and histology.
Ball, G   +6 more
core   +6 more sources

Evaluation of the effects of clearing agents, fixation, and process durations on cardiovascular tissue imaging with second harmonic generation and multi-photon modalities

open access: yesFrontiers in Bioengineering and Biotechnology
IntroductionProtocols for tissue clearing have been established and optimized for the central nervous system. However, significant modifications are required for clearing different tissue types.
Maedeh Makki   +9 more
doaj   +1 more source

FACT Or PACT: A Comparison Between Free-Acrylamide And Acrylamide-Based Passive Sodium Dodecyl Sulfate Tissue Clearing For Whole Tissue Imaging

open access: yesCell Journal, 2019
Major biological processes rely on the spatial organization of cells in complex, highly orchestrated three-dimensional (3D) tissues. Until the recent decade, most of information on spatial neural representation primarily came from microscopic imaging of “
Huimei Wang   +2 more
doaj   +1 more source

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