1. Can molecular data place each neotropical monkey in its own branch?

   • Horácio Schneider
   • Flávio C. Canavez
   • Héctor N. Seuánez

   Chromosoma Focus Pages: 515 - 523

2. The accuracy of segregation of human mini-chromosomes varies in different vertebrate cell lines, correlates with the extent of centromere formation and provides evidence for a trans-acting centromere maintenance activity

   • Ming Hong Shen
   • Jie Wu Yang
   • William R.A. Brown

   Original Article Pages: 524 - 535

3. Expression and functional analysis of three isoforms of human heterochromatin-associated protein HP1 in Drosophila

   • Jiyan Ma
   • Kyu-Kye Hwang
   • Joel C. Eissenberg

   Original Article Pages: 536 - 544

4. Nucleoplasmin binds to nuclear pore filaments and accumulates in specific regions of the nucleolar cortex

   • R. Andrade
   • J. Arlucea
   • J. Aréchaga

   Original Article Pages: 545 - 550

5. A broad replication origin of Drosophila melanogaster, oriD α, consists of AT-rich multiple discrete initiation sites

   • Sawako Ina
   • Takayo Sasaki
   • Tomoyuki Shinomiya

   Original Article Pages: 551 - 564

6. Creating a new color by omission of 3′ end blocking step for simultaneous detection of different chromosomes in multi-PRINS technique

   • Ju Yan
   • Marc Bronsard
   • Regén Drouin

   Original Article Pages: 565 - 570

7. Evolutionary dynamics of microsatellite DNA

   • C. Schlötterer

   Erratum Pages: 571 - 572