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Fluorescence and Spectral Imaging [PDF]
The Scientific World Journal, 2007 Early identification of dysplasia remains a critical goal for diagnostic endoscopy since early discovery directly improves patient survival because it allows endoscopic or surgical intervention with disease localized without lymph node involvement ...
Ralph S. DaCosta +2 more
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Temporal Resolution in Fluorescence Imaging [PDF]
Frontiers in Molecular Biosciences, 2014 Temporal resolution is a key factor for imaging rapidly occurring events in biology. In this feature article, I investigate an approximate estimate for determining the temporal resolution limit.
Partha Pratim Mondal
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Antioxidants, 2022 Diclofenac, a nonsteroidal anti-inflammatory drug (NSAID) used to treat inflammatory diseases induces cellular toxicity by increasing the production of reactive oxygen species (ROS) and impairing autophagic flux.
Soohee Choi +5 more
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Fluorescence transformation imaging
Optics for Arts, Architecture, and Archaeology VIII, 2021 Fluorescence is a photoluminescence phenomenon where light is absorbed at lower wavelengths and re-emitted at longer wavelengths. For classic artworks, fluorescence gives useful information about varnish and retouches. At the same time, modern artworks may employ synthetic fluorescent pigments because of their special appearance properties, such as ...
Ciortan, Irina M. +3 more
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Multispectral Fluorescence Imaging [PDF]
Journal of Nuclear Medicine, 2009 Multispectral fluorescence imaging (MSFI) is a rapidly growing field with broad applications in both preclinical and clinical settings. Application of this novel technology in small-animal imaging and microscopy produces enhanced sensitivity and reliable quantification and resolves multiple simultaneous signals.
Lanlan, Zhou, Wafik S, El-Deiry
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Fluorescence lifetime imaging [PDF]
Analytical Biochemistry, 1992 We describe a new fluorescence imaging methodology in which the image contrast is derived from the fluorescence lifetime at each point in a two-dimensional image and not the local concentration and/or intensity of the fluorophore. In the present apparatus, lifetime images are created from a series of images obtained with a gain-modulated image ...
J R, Lakowicz +4 more
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IEEE Photonics Journal, 2021 Fluorescence imaging has been applied to improving many medical sub-specialties. In a clinical setting, there are motions of the imaging system and patients, as well as a high ambient light background.
Christopher Mela +2 more
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Bay Leaf Extract-Based Near-Infrared Fluorescent Probe for Tissue and Cellular Imaging
Journal of Imaging, 2021 The development of fluorescence dyes for near-infrared (NIR) fluorescence imaging has been a significant interest for deep tissue imaging. Among many imaging fluoroprobes, indocyanine green (ICG) and its analogues have been used in oncology and other ...
Benilde Adriano +6 more
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Linear Combination Properties of the Phasor Space in Fluorescence Imaging
Sensors, 2022 The phasor approach to fluorescence lifetime imaging, and more recently hyperspectral fluorescence imaging, has increased the use of these techniques, and improved the ease and intuitiveness of the data analysis.
Belén Torrado +2 more
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The Role of Hydrogen Peroxide and Peroxiredoxins throughout the Cell Cycle
Antioxidants, 2020 Hydrogen peroxide (H2O2) is an oxidizing agent that induces cellular damage at inappropriate concentrations and gives rise to an arrest during cell cycle progression, causing cell death.
Sukyeong Heo, Suree Kim, Dongmin Kang
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