Search results for: 'gp biologia dei geotritoni europei genere speleomantis'

BRUNO, S. I Serpenti europei della Collezione Edoardo de Betta conservata nel Civico Museo di Storia Naturale di verona. Considerazioni sui Serpenti d’Italia Incl. Tax., + Shipping

ARTONI, R.F, SHIBATA, O.A.: Peixes do Parque Estadual de Via Velha – Aspectos da historia natural, da biologia evolutiva e da conservação Incl. Tax., + Shipping

NOVARINI, N. Anfibi e rettili dell’Oasi naturalistica di Ca’Roman (Pellestrina, Venezia) con note sull’erpetofauna dei litorali veneziani Incl. Tax., + Shipping

PEYROT, A. et al. Osservazioni sulla separazione dei composti iodati del metabolismo tiroideo nel tritone crestato. Ricerche con I131 Incl. Tax., + Shipping

GALAN REGALADO, P.: Anfibios y Reptiles del Parque Nacional de las Islas Atlanticas de Galicia Faunistica, biologia y conservacion Incl. Tax., + Shipping

CAMERANO, L. Nuove Ricerche intorno allo sviluppo ed alle cause del Polimorfismo dei Girini degli Anfibi Anuri II Azione della Luce Incl. Tax., + Shipping

ZACCANTI, F., TOGNATO, G., TOMMASINI, S. Proposta di un metodo di valutazione del grado di differenziamento sessuale dei corpi genitali in corso di sviluppo di Anfibi Anuri Incl. Tax., + Shipping

MATHISEN, P.M., MILLER, L. Thyroid Hormone Induction of Keratin Genes - a Two-Step Activation of Gene Expression during Development Incl. Tax., + Shipping

VOLPE, E.P. Interaction of Mutant Genes in the Leopard Frog Incl. Tax., + Shipping

WORMINGTON, W.M., SCHLISSEL, M., BROWN, D.D. Developmental Regulation of Xenopus 5S RNA Genes Incl. Tax., + Shipping

MOHUN, T.J. et al. Cell Commitment and Gene Expression in the Axolotl Embryo Incl. Tax., + Shipping

WORMINGTON, W.M., BROWN, D.D. Onset of 5S RNA Gene Regulation during Xenopus Embryogenesis Incl. Tax., + Shipping

VOLPE, E.P. Interspecific Gene Exchange between Fowler's and the Southern Toad Incl. Tax., + Shipping

RICHTER, K., GRUNZ, H., DAWID, I.B. Gene Expression in the Embryonic Nervous System of Xenopus laevis Incl. Tax., + Shipping

LEON, P.E., KEZER, J. Localization of 5S RNA Genes on Chromosomes of Plethodontid Salamanders Incl. Tax., + Shipping

WOLFFE, A.P., PERLMAN, A.J., TATA, J.R. Transient Paralysis by Heat Shock of Hormonal Regulation of Gene Expression Incl. Tax., + Shipping

JAMRICH, M., SARGENT, T.D., DAWID, I.B. Cell-Type-Specific Expression of Epidermal Cytokeratin Genes during Gastrulation of Xenopus laevis Incl. Tax., + Shipping

JAMRICH, M., SATO, S. Differential Gene Expression in the Anterior Neural Plate during Gastrulation in Xenopus laevis Incl. Tax., + Shipping

ROLLINS, M., ANDREWS, M.T. Morphogenesis and Regulated Gene Activity are Independent of DNA Replication in Xenopus Embryos Incl. Tax., + Shipping

KOBEL, H. R., PASQUIER, L. du, TINSLEY, R. C. Natural hybridization and gene introgression between Xenopus gilli and Xenopus laevis laevis Incl. Tax., + Shipping

NISHIOKA, M., SUMIDA, M. The Position of Sex -Determining Genes in the Chromosomes of Rana nigromaculata and Rana brevipoda Incl. Tax., + Shipping

LESIMPLE, M. et al. Evidence for a Change in Expression of DNA Ligase Genes in the Pleurodeles waltlii Germ Line during Gonadogenesis Incl. Tax., + Shipping

HEDGES, S.B., NUSSBAUM, R.A., MAXSON, L.R. Caecilian Phylogeni and Biogeogrtaphy inferred from Mitochondrial DANN sequences of the 128rRNA and 168 rRNA Genes Incl. Tax., + Shipping

SU, M.-W. et al. Expression of Two Nonallelic Type II Procollagen Genes during Xenopus laevis Embryogenesis Is Characterized by Stage-Specific Production of Alternatively Spliced Transcripts Incl. Tax., + Shipping