Isolation and chromosomal localization of a germ line-specific highly repetitive DNA family in Acricotopus lucidus (Diptera, Chironomidae) Wolfgang StaiberIrmgard WechAnette Preiss Pages: 267 - 275
Analysis of proximal X chromosome pairing in early female mouse meiosis Christine O’KeeffeMaj A. HulténCharles Tease Pages: 276 - 283
Chromatin structure analysis of the human c-fos promoter reveals a centrally positioned nucleosome Rafael E. HerreraAlfred NordheimA. Francis Stewart Pages: 284 - 292
Sequential immunocytogenetics, molecular cytogenetics and transmission electron microscopy of microspread meiosis I oocytes from a human fetal carrier of an unbalanced translocation Andrew L. BarlowMaj A. Hultén Pages: 293 - 303
XY body formation during rat spermatogenesis: an immunocytochemical study using antibodies against XY body-associated proteins Martina KralewskiRicardo Benavente Pages: 304 - 307
Molecular characterization and expression pattern of XY body-associated protein XY40 of the rat Manfred AlsheimerYukiko ImamichiRicardo Benavente Pages: 308 - 314
Molecular structure of the rDNA intergenic spacer (IGS) in Triturus: implications for the hypervariability of rDNA loci Stefania De LucchiniFrancesca AndronicoIrma Nardi Pages: 315 - 326
Centromeric behaviour in wheat with high and low homoeologous chromosomal pairing Luis Aragón-AlcaideSteve ReaderGraham Moore Pages: 327 - 333