Definición de oligodendroglial en Inglés

oligodendroglial

adjetivo

Anatomía

See oligodendroglia

‘Equally uncertain is whether other central nervous system tumors with oligodendroglial elements exhibit similar allelic losses and might confound interpretation of LOH studies.’
  • ‘By immunocytochemistry JC viral antigen can be demonstrated both in the oligodendroglial nuclei and astrocytic cytoplasm, extending along the processes.’
  • ‘Optic gliomas, subependymal giant cell astrocytomas, pleomorphic xanthoastrocytomas, mixed gliomas with oligodendroglial features, and gangliogliomas were excluded.’
  • ‘Although the absence of LOH would not solve the diagnostic dilemma, identification of LOH at 1p, 17p, or 19q would suggest the presence of an oligodendroglial or oligoastrocytic neoplasm.’
  • ‘To our knowledge, the only other study to evaluate the immunoreactivity of DNTs to mature oligodendroglial antigens is that of Gottschalk et al, 5 who observed no staining in a single DNT stained with antibodies to myelin basic protein.’
  • ‘For most oligodendroglial neoplasms, fresh tumor and blood were collected prospectively at Vanderbilt University Medical Center at the time of initial surgery under Institutional Review Board-approved protocols.’
  • ‘Superimposition of the 2 images demonstrates the oligodendroglial nature of the cells expressing Smad 3.’
  • ‘These findings are similar to those of Mueller et al, 20 who found LOH 1p and 19q less often in temporal oligodendroglial neoplasms.’
  • ‘Thirty-three patients with an oligodendroglial tumor and 4 patients with DNT were examined.’
  • ‘We have excluded tumors within the oligodendroglioma category or tumors that may have oligodendroglial components from our study.’
  • ‘The tumors with possible oligodendroglial components in the biopsy or further resections were excluded.’
  • ‘Biopsies with definite or possible oligodendroglial components were excluded.’
  • ‘At the present time, the prognosis of oligodendroglial neoplasms is an open issue.’
  • ‘In a third presentation at the meeting, Dr. Keirstead and his colleagues presented data showing how hESCs can be differentiated in tissue culture to oligodendroglial progenitors, the precursors of oligodendrocytes.’
  • ‘The myelin is formed of wrapped oligodendroglial cell membranes and contains ~ 70% lipid and 30% protein by weight.’