Nevertheless, several European Journal of Human Genetics Duplication 4q and ovarian germinal mosaicism L Tosca et al 887 MITOSIS (oogonia) MEIOSIS I (oocyte I) MITOSIS (oogonia) MEIOSIS I (oocyte I) Case 1 Case
Interstitial rearrangements eliminating the NF1 locus by homologous recombination, using paralogous sequences as substrates, are not restricted to germ cells undergoing meiosis but can also occur somatically during mitosis, as documented in a patient with a postzygotically acquired 17q11.2 microdeletion ...
For example, cytogenetic analysis may be unsuccessful when no analyzable metaphases are present after short-term culture; or spuriously normal karyotypes may occur when residual normal marrow elements preferentially undergo mitosis whereas the leukemic cells either die or do not enter mitosis. ...
of Cells StudiedKaryotypeCell Cytology in Mitosis at Time of Karyotype TotalNormalAbnormal Diagnosis. January 1985 Bone marrow after 24 hours 16 0 16 46,XX,t(9;22)(q34;q11),t(14; 14)(q11;q32) Only blast cells Remission. March 1985 Bone marrow after 72 hours 28 0 28 46,XX,t(9;...