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Concept

État précancéreux

Publications associées (23)

Invasive and indigenous microbiota impact intestinal stem cell activity through multiple pathways in Drosophila

Bruno Lemaitre, Sveta Chakrabarti

Gut homeostasis is controlled by both immune and developmental mechanisms, and its disruption can lead to inflammatory disorders or cancerous lesions of the intestine. While the impact of bacteria on the mucosal immune system is beginning to be precisely u ...

2009

Thrombin-sensitive photodynamic agents: A novel strategy for selective synovectomy in rheumatoid arthritis

Hubert van den Bergh

Protease-sensitive macromolecular prodrugs have attracted interest for bio-responsive drug delivery to sites with up-regulated proteolytic activities such as inflammatory or cancerous lesions. Here we report the development of a novel polymeric photosensit ...

2009

Blue-violet excited autofluorescence spectroscopy and imaging of normal and cancerous human bronchial tissue after formalin fixation

Georges Wagnières, Tanja Gabrecht

Autofluorescence (AF) imaging is a powerful tool for the detection of (pre-)neoplastic lesions in the bronchi. Several endoscopic imaging systems exploit the spectral and intensity contrast of AF between healthy and (pre-)neoplastic bronchial tissues, yet, ...

Wiley-Blackwell2007