1. Distribution of XCAP-E and XCAP-D2 in the Xenopus oocyte nucleus

   • Brent Beenders
   • Erwan Watrin
   • Michel Bellini

   OriginalPaper Pages: 549 - 564

2. Transgene integration and chromosome alterations in two transgenic lines of tritordeum

   • F. Barro
   • A. Martín
   • A. Cabrera

   OriginalPaper Pages: 565 - 572

3. Mutations in the nomad retroelement are modifiers of position-effect variegation in Drosophila melanogaster

   • James H. Whalen
   • Michael O'Grady
   • Thomas A. Grigliatti

   OriginalPaper Pages: 573 - 583

4. Erratum

   Erratum Pages: 584 - 584

5. Immunogold labeling of chromosomes for scanning electron microscopy: A closer look at phosphorylated histone H3 in mitotic metaphase chromosomes of Hordeum vulgare

   • E. Schroeder-Reiter
   • A. Houben
   • G. Wanner

   OriginalPaper Pages: 585 - 596

6. Highly conserved chromosomes in an Asian squirrel (Menetes berdmorei, Rodentia: Sciuridae) as demonstrated by ZOO-FISH with human probes

   • F. Richard
   • C. Messaoudi
   • B. Dutrillaux

   OriginalPaper Pages: 597 - 603

7. Reconstruction of the ancestral karyotype of eutherian mammals

   • F. Richard
   • M. Lombard
   • B. Dutrillaux

   OriginalPaper Pages: 605 - 618

8. Okadaic acid, an inhibitor of protein phosphatase 1 and 2A, induces premature separation of sister chromatids during meiosis I and aneuploidy in mouse oocytes in vitro

   • John B. Mailhes
   • Colette Hilliard
   • Steve N. London

   OriginalPaper Pages: 619 - 631

9. Mapping of α- and β-globin genes on Antarctic fish chromosomes by fluorescence in-situ hybridization

   • Eva Pisano
   • Ennio Cocca
   • Catherine Ozouf-Costaz

   OriginalPaper Pages: 633 - 640