DNA loop domains in mammalian spermatozoa W. Steven WardAlan W. PartinDonald S. Coffey OriginalPaper Pages: 153 - 159
Centromere organization in meiotic chromosomes of Parascaris univalens C. GodayS. Pimpinelli OriginalPaper Pages: 160 - 166
Sequence of centromere separation: Separation in a quasi-stable mouse-human somatic cell hybrid Baldev K. VigRaghbir S. Athwal OriginalPaper Pages: 167 - 173
DNA denaturation for ultrastructural banding and the mechanism underlying the fluorochrome-photolysis-Giemsa technique studied with anti-5-bromodeoxyuridine antibodies Régen DrouinPaul -Emil MessierClaude -Lise Richer OriginalPaper Pages: 174 - 180
Correlation between isolated lampbrush chromosomes and nuclear structures of Pleurodeles waltl oocytes: An electron microscopic study Chandra K. PyneM. T. LoonesJ. C. Lacroix OriginalPaper Pages: 181 - 193
Occurrence of the (GATA)n sequences in vertebrate and invertebrate genomes George L. Gabor MiklosKlaus I. MatthaeiKen C. Reed OriginalPaper Pages: 194 - 200
Extrachromosomal circular DNAs in Drosophila melanogaster: Comparison between embryos and Kc0% cells Fabienne DegrooteGeneviève PontGeorges Picard OriginalPaper Pages: 201 - 206
Copy number and distribution of P and I mobile elements in Drosophila melanogaster populations Stéphane RonsserayMonique LehmannDominique Anxolabéhère OriginalPaper Pages: 207 - 214
The β heterochromatic sequences flanking the I elements are themselves defective transposable elements Chantal VauryAlain BuchetonAlain Pelisson OriginalPaper Pages: 215 - 224
Pairing competition between identical and homologous chromosomes in autotetraploid rye heterozygous for interstitial C-bands Elena BenaventeJuan Orellana OriginalPaper Pages: 225 - 232