Chromatin diminution and early cleavage in Parascaris univalens (Nematoda) Christof SeidlMichael BauerKarl B. Moritz OriginalPaper Pages: 307 - 320
Taurine found to stabilize the larval state is released upon induction of metamorphosis in the hydrozon Hydractinia Stefan Berking OriginalPaper Pages: 321 - 327
Extramacrochaetae, a trans-acting gene of the achaete-scute complex of Drosophila involved in cell communication Luis A. García AlonsoAntonio García -Bellido OriginalPaper Pages: 328 - 338
Protein kinases in amphibian ectoderm induced for neural differentiation Michael Davids OriginalPaper Pages: 339 - 344
Terminal versus segmental development in the Drosophila embryo: the role of the homeotic gene fork head Gerd JürgensDetlef Weigel OriginalPaper Pages: 345 - 354
Segment- and nest-specific determination in the histoblasts of the housefly Mekkara Mandaravally MadhavanKornath MadhavanP. Sivasubramanian Short Communications Pages: 355 - 359
Centrifugation of 2-cell mouse ova: cytoplasm stratification and recovery Verónica TéllezAriel AhumadaLuis Izquierdo Short Communications Pages: 360 - 365
Increase in activity of acetylcholinesterase by 20-OH-ecdysone in a Chironomus tentans cell line Margarethe Spindler-BarthHeinrich SchmidtKlaus -Dieter Spindler Short Communications Pages: 366 - 369
Abnormal ovarian morphogenesis in Drosophila melanogaster after injection of embryos with conditioned media from the Daudi cell line Noëlle Richard -MercierMichèle Thomas -OrillardMarc Fellous Short Communications Pages: 370 - 374
