1. Centromeric inactivation in a dicentric human Y;21 translocation chromosome

   • Andrew M. Fisher
   • Lihadh Al-Gazali
   • Chris Tyler-Smith

   Pages: 199 - 206

2. Rad51 immunocytology in rat and mouse spermatocytes and oocytes

   • Peter B. Moens
   • David J. Chen
   • Barbara Spyropoulos

   Pages: 207 - 215

3. Constitutive and strong association of PAF53 with RNA polymerase I

   • Peter Seither
   • Olga Zatsepina
   • Ingrid Grummt

   Pages: 216 - 225

4. Chromosome-specific α-satellite DNA from the centromere of chimpanzee chromosome 4

   • Thomas Haaf
   • Huntington F. Willard

   Pages: 226 - 232

5. The intranuclear organization of normal, hemizygous and excision-deficient rRNA genes during developmental amplification in Tetrahymena thermophila

   • John G. Ward
   • Pontus Blomberg
   • Meng-Chao Yao

   Pages: 233 - 242

6. Hybrid origin of a B chromosome (PSR) in the parasitic wasp Nasonia vitripennis

   • Bryant F. McAllister
   • John H. Werren

   Pages: 243 - 253

7. Integrated map of the Schizosaccharomyces pombe genome

   • Igor Garkavtsev
   • Toru Mizukami

   Pages: 254 - 265