1. A tribute to Daniel Mazia (1912–96) — pioneer in the science of the mitotic apparatus

   • Neidhard Paweletz

   Announcement Pages: 409 - 410

2. Characterization of DNA sequences constituting the terminal heterochromatin of the chicken Z chromosome

   • Tetsuya Hori
   • Yukiko Suzuki
   • Shigeki Mizuno

   OriginalPaper Pages: 411 - 426

3. Conservation of a 31-bp bovine subrepeat in centromeric satellite DNA monomers ofCervus elaphus and other cervid species

   • C. Lee
   • C. C. Lin

   OriginalPaper Pages: 427 - 435

4. Are proteasomes involved in the formation of the kinetochore?

   • N. Paweletz
   • C. Wójcik
   • E. -M. Finze

   OriginalPaper Pages: 436 - 442

5. Human chromosome 3: high-resolution fluorescencein situ hybridization mapping of 40 uniqueNotl linking clones homologous to genes and cDNAs

   • A. I. Protopopov
   • R. Z. Gizatullin
   • E. R. Zabarovsky

   OriginalPaper Pages: 443 - 447

6. G- and R-banded prometaphase karyotypes in cattle (Bos taurus L.)

   • L. Iannuzzi

   OriginalPaper Pages: 448 - 456

7. Organization of DNA topoisomerase II isotypes during the cell cycle of human lymphocytes and HeLa cells

   • N. Chaly
   • X. Chen
   • D. L. Brown

   OriginalPaper Pages: 457 - 466

8. Heteromorphic sex chromosomes inEupsophus insularis (Amphibia: Anura: Leptodactylidae)

   • C. C. Cuevas
   • J. R. Formas

   OriginalPaper Pages: 467 - 470

9. G-like banding pattern in two salmonid species:Oncorhynchus mykiss andOncorhynchus kisutch

   • M. Abuín
   • P. Martínez
   • L. Sánchez

   Short communication Pages: 471 - 473

10. Book reviews

    • Herbert C. Macgregor
    • Bernhard H. F. Weber
    • Rosemary A. Walker

    BookReview Pages: 474 - 476

11. Forthcoming meetings

    Events Pages: 477 - 477