Search Results - (Author, Cooperation:N. Dastugue)

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  1. 1
    Staff View
    Publication Date:
    2014-03-29
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Chromatids/genetics ; *Chromosome Aberrations ; Chromosome Breakage ; Chromosomes, Human, Pair 15/genetics ; Chromosomes, Human, Pair 21/*genetics ; DNA Copy Number Variations/genetics ; Humans ; Precursor Cell Lymphoblastic Leukemia-Lymphoma/*genetics ; Recombination, Genetic/genetics ; Translocation, Genetic/genetics
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  2. 2
    Dastugue, N. ; Pris, J. ; Colombies, P.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0165-4608
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  3. 3
    Staff View
    ISSN:
    0165-4608
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  4. 4
    Staff View
    ISSN:
    0165-4608
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  5. 5
  6. 6
    Staff View
    ISSN:
    0165-4608
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  7. 7
    Staff View
    ISSN:
    0165-4608
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  8. 8
    Staff View
    ISSN:
    1432-0533
    Keywords:
    Key words     Primitive neuroepithelial tumor ; Desmoplastic small cell tumor ; Brain tumor of infancy ; Immunocytochemistry ; Genetics
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Notes:
    Abstract      We describe a case of a desmoplastic brain tumor which was initially resected from the right fronto-temporal region in a 2 year-old boy. This nodular, calcified tumor was vascularized by the internal carotid artery and the middle meningeal artery branches. Grossly, it contained several mucoid cysts. Light microscopy showed cords or nests of small cuboidal cells surrounded by a loose connective tissue and desmoplasic areas containing fibers and spindle cells. The cuboidal cells expressed epithelial, neuronal and neuroendocrine markers. Some foci of spindle cells showed glial differentiation. The tumor recurred 16 months later and displayed some characteristics of the small cell neuroepithelial component, mitoses being conspicuous. Electron microscopy revealed undifferentiated clear cells, some containing neurosecretory granules. Karyotyping demonstrated the following formula: 〈 15 〉 46, t(8;11) (q13; q11). The chromosome 11 breakpoint was different from that described in Ewing's sarcoma. This isolated translocation has not been previously reported to our knowledge. These unusual features lead us to report this case and to discuss its pathogenesis.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  9. 9
    Staff View
    ISSN:
    1432-0533
    Keywords:
    Primitive neuroepithelial tumor ; Desmoplastic small cell tumor ; Brain tumor of infancy Immunocytochemistry ; Genetics
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Notes:
    Abstract We describe a case of a desmoplastic brain tumor which was initially resected from the right fronto-temporal region in a 2 year-old boy. This nodular, calcified tumor was vascularized by the internal carotid artery and the middle meningeal artery branches. Grossly, it contained several mucoid cysts. Light microscopy showed cords or nests of small cuboidal cells surrounded by a loose connective tissue and desmoplasic areas containing fibers and spindle cells. The cuboidal cells expressed epithelial, neuronal and neuroendocrine markers. Some foci of spindle cells showed glial differentiation. The tumor recurred 16 months later and displayed some characteristics of the small cell neuroepithelial component, mitoses being conspicuous. Electron microscopy revealed undifferentiated clear cells, some containing neurosecretory granules. Karyotyping demonstrated the following formula: 〈 15 〉 46, t(8;11) (a13; q11). The chromosome 11 breakpoint was different from that described in Ewing's sarcoma. This isolated translocation has not been previously reported to our knowledge. These unusual features lead us to report this case and to discuss its pathogenesis.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  10. 10
    Bauduer, F. ; Dastugue, N. ; Toiron, Y. ; Gabert, J.
    Springer
    Published 2000
    Staff View
    ISSN:
    1279-8509
    Keywords:
    Ph negative ; CML ; FISH RT-PCR ; BCR-ABL ; b3-a3
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Medicine
    Notes:
    Abstract An atypical case of Ph-negative chronic myeloid leukemia with an acute lymphoblastic leukemia onset and a variant BCR-ABL transcript (b3-a3 junction) is reported. RT-PCR was falsely negative and diagnosis was based upon FISH technique. This molecular variant was characterised by unusual clinical features prolonged benign course, marked platelet sensitivity to interferon alpha and important cyclic hyperleukocytosis.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  11. 11
    Bourrouillou, G. ; Colombies, P. ; Dastugue, N.
    Springer
    Published 1986
    Staff View
    ISSN:
    1432-1203
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Biology
    Medicine
    Notes:
    Summary Two thousand one hundred and thirty six couples with one or more spontaneous abortions (SAB) before 13 weeks of gestation and with or without one normal liveborn child (NLC) were karyotyped. In 4.31% of the couples one partner was a carrier of a major chromosomal abnormality. Couples with SAB only have 2-fold more chromosomal aberrations than couples with SAB and NLC. A correlation between the frequency of chromosomal abnormalities and the number of SAB was observed. Finally, the various types of chromosome aberrations were analysed.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  12. 12
    Bourrouillou, G. ; Dastugue, N. ; Colomies, P.
    Springer
    Published 1985
    Staff View
    ISSN:
    1432-1203
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Biology
    Medicine
    Notes:
    Summary A major chromosomal abnormality was observed in 10.3% of subfertile men in this study. This result is similar to a previous survey using the same criteria for selection of probands. The high frequency of chromosomal abnormalities emphasizes the importance of cytogenetic examination in subfertile men. The detection of such an abnormality should be followed by chromosome analysis in the patient's family. Prenatal diagnosis is indicated if a subfertile man with an abnormal karyotype fathers a child.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses