SIRVENT , Nicolas

Last name: SIRVENT

First name: Nicolas

November 2009 (v1)

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Fusion of EWSR1 with the DUX4 facioscapulohumeral muscular dystrophy region resulting from t(4;22)(q35;q12) in a case of embryonal rhabdomyosarcoma.

Sirvent, Nicolas Trassard, Martine Ebran, Nathalie

Rhabdomyosarcoma (RMS) is the most common pediatric soft tissue sarcoma and rarely occurs in adults. There are six main subtypes, each histologically, clinically, and cytogenetically distinct. Embryonal RMS is characterized by chromosomal gains, usually not associated with any consistent structural anomaly. We describe here a case of embryonal...

Uploaded on: December 3, 2022
July 28, 2020 (v1)

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Optimized blood culture strategy to document febrile neutropenia

Lamy, Brigitte Dutron, Sarah Haouy, Stéphanie

International audience

Uploaded on: December 4, 2022
January 18, 2009 (v1)

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Variability of origin for the neocentromeric sequences in analphoid supernumerary marker chromosomes of well-differentiated liposarcomas.

Italiano, Antoine Maire, Georges Sirvent, Nicolas

Well-differentiated liposarcomas (WDLPS) and dedifferentiated liposarcomas are cytogenetically characterized by the presence of supernumerary ring or giant chromosomes containing amplified material from the 12q14-15 region. These chromosomes contain neocentromeres, which are able to bind the kinetochore proteins and to ensure a stable mitotic...

Uploaded on: December 3, 2022
June 2017 (v1)

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Iron chelation: an adjuvant therapy to target metabolism, growth and survival of murine PTEN-deficient T lymphoma and human T lymphoblastic leukemia/lymphoma

Benadiba, Joy Rosilio, Celia Nebout, Marielle

Iron is an essential nutrient, acting as a catalyst for metabolic reactions that are fundamental to cell survival and proliferation. Iron complexed to transferrin is delivered to the metabolism after endocytosis via the CD71 surface receptor. We found that transformed cells from a murine PTEN-deficient T-cell lymphoma model and from T-cell...

Uploaded on: December 4, 2022

SIRVENT , Nicolas

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