ArticleCritical reviews in eukaryotic gene expression2024
Multispectral Imaging of Metabolic Fluorophores: Comparing In Vivo and Fresh Ex Vivo Tissue.
Article in Critical reviews in eukaryotic gene expression, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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1 citing paper in PubMed, 1 citations in OpenAlex.
- Effects of surgical resection on tissue autofluorescence lifetime signatures in head and neck cancer: implications for intraoperative tumor margin assessment.Journal of biomedical optics · 2026Article
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7 authors at 1 institution in 1 country.
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Abstract
The enhanced uptake of glucose by cancer cells via aerobic glycolysis occurs when the lactic acid pathway is favored over the citric acid cycle. The lactic acid cycle in cancer cells influences the cytosolic concentration of metabolic fluorophores including NADH (the reduced form of nicotinamide adenine dinucleotide) and flavin adenine dinucleotide (FAD). In particular, the literature has shown that breast cancer influences the relative magnitude of fluorescence from NADH and FAD. A multispectral imaging system has been developed for rapid non-destructive imaging of intrinsic fluorescence in tissue. This paper compares in vivo data to fresh ex vivo data gathered as a function of time in mouse models. The data indicate that, if measured within 30 min of excision, a cancer diagnosis in fresh ex vivo tissue correlates with a cancer diagnosis in in vivo tissue. These results justify a plan to evaluate fresh ex vivo human tissue to quantify the sensitivity and specificity of the multispectral system.
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