It is highly valuable to discover novel biomarkers for differentiating non-invasively the cancerous tissues from the non-neoplastic tissues of lung cancer. In current study we determined the green autofluorescence (AF)… Click to show full abstract
It is highly valuable to discover novel biomarkers for differentiating non-invasively the cancerous tissues from the non-neoplastic tissues of lung cancer. In current study we determined the green autofluorescence (AF) of the pulmonary parenchyma of lung cancer patients, indicating that decreased green AF of pulmonary parenchyma may be the biomarker of this type: First, the green AF intensity of the cancerous tissues was significantly lower than that of the non-neoplastic tissues of the lung cancer patients; second, the green AF intensity of the non-neoplastic tissues of the lung squamous cell carcinoma was significantly lower than that of the lung adenocarcinoma; and third, 'decreased green AF intensity' could be used for differentiating the non-neoplastic tissues and the cancerous tissues. Collectively, our study has suggested that decreased green AF of lung parenchyma is a biomarker for differentiating the cancerous tissues from the non-neoplastic tissues of lung cancer. This article is protected by copyright. All rights reserved.
               
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