References of "Rocks, Natacha"
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See detailImplication of adamalysin proteases in mesothelioma
Sepult, Christelle ULg; Rocks, Natacha ULg; Bekaert, Sandrine et al

Conference (2015, September 30)

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See detailInvolvement of adamalysin proteases in modulations of tumor microenvironment and premetastatic niches
Donati, Kim ULg; Bekaert, Sandrine; Sepult, Christelle ULg et al

in European Respiratory Journal (2015, September), 46(59),

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See detailInvolvement of adamalysin proteases in modulations of tumor microenvironment and premetastatic niches.
Donati, Kim ULg; Bekaert, Sandrine; Sepult, Christelle ULg et al

Poster (2015, September)

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See detailRole of adamalysin proteases in modulations of tumor microenvironment and premetastatic niches
Donati, Kim ULg; Bekaert, Sandrine; Sepult, Christelle ULg et al

in Revue des Maladies Respiratoires (2015, March), 32

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See detailA hybrid human-computer approach for large-scale image-based measurements using web services and machine learning
Marée, Raphaël ULg; Rollus, Loïc ULg; Stevens, Benjamin ULg et al

in Proceedings IEEE International Symposium on Biomedical Imaging (2014, May)

We present a novel methodology combining web-based software development practices, machine learning, and spatial databases for computer-aided quantification of regions of interest (ROIs) in large-scale ... [more ▼]

We present a novel methodology combining web-based software development practices, machine learning, and spatial databases for computer-aided quantification of regions of interest (ROIs) in large-scale imaging data. We describe our main methodological choices, and then illustrate the benefits of the approach (workload reduction, improved precision, scalability, and traceability) on hundreds of whole-slide images of biological tissue slices in cancer research. [less ▲]

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See detailA rich internet application for remote visualization and collaborative annotation of digital slide images in histology and cytology
Marée, Raphaël ULg; Stevens, Benjamin ULg; Rollus, Loïc ULg et al

in Diagnostic Pathology (2013), 8(S1), 26

This work proposes a new web-based tool to ease collaborative projects in digital histology and cytology.

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See detailMithramycin Exerts an Anti-Myeloma Effect and Displays Anti-Angiogenic Effects through Up-Regulation of Anti-Angiogenic Factors.
Otjacques, Eléonore ULg; Binsfeld, Marilène ULg; Rocks, Natacha ULg et al

in PLoS ONE (2013), 8(5), 62818

Mithramycin (MTM), a cytotoxic compound, is currently being investigated for its anti-angiogenic activity that seems to be mediated through an inhibition of the transcription factor SP1. In this study we ... [more ▼]

Mithramycin (MTM), a cytotoxic compound, is currently being investigated for its anti-angiogenic activity that seems to be mediated through an inhibition of the transcription factor SP1. In this study we evaluated its anti-myeloma effects in the syngenic 5TGM1 model in vitro as well as in vivo. In vitro, MTM inhibited DNA synthesis of 5TGM1 cells with an IC50 of 400 nM and induced an arrest in cell cycle progression at the G1/S transition point. Western-blot revealed an up-regulation of p53, p21 and p27 and an inhibition of c-Myc, while SP1 remained unaffected. In rat aortic ring assays, a strong anti-angiogenic effect was seen, which could be explained by a decrease of VEGF production and an up-regulation of anti-angiogenic proteins such as IP10 after MTM treatment. The administration of MTM to mice injected with 5TGM1 decreased 5TGM1 cell invasion into bone marrow and myeloma neovascularisation. These data suggest that MTM displays anti-myeloma and anti-angiogenic effects that are not mediated by an inhibition of SP1 but rather through c-Myc inhibition and p53 activation. [less ▲]

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