Search results for: 'gp tell hicks drucke tierportraits leatherback sea turtle dermochelys coriacea'

AVERILL, R.L.W., SALAMAN, D.F., CURTIS WORTHINGTON, W., Jr. Thyrotrophin Releasing Factor in Hypophyseal Portal Blood Incl. Tax., + Shipping

MAY, F.E.B., KNOWLAND, J. Oestrogen Receptor Levels and Vitellogenin Synthesis during Development of Xenopus laevis Incl. Tax., + Shipping

BOSCHWITZ, D. On the Problem of Seasonal Changes in Anuran Parathyroids - Observations on Bufo viridis in Israel Incl. Tax., + Shipping

GOBETTI, A. et al. Vitellogenin Hormonal Control in the Green Frog, Rana esculenta, Interplay between Estradiol and Pituitary Hormones Incl. Tax., + Shipping

TAKADA, M. Seasonal Variations in the Effect of Prolactin on the Short-Circuit Current across Bullfrog Skin Incl. Tax., + Shipping

KOSKELA, P., PASANEN, S. Effect of Thermal Acclimation on Seasonal Liver and Muscle Glycogen Content in the Common Frog, Rana temporaria L. Incl. Tax., + Shipping

MARINOS, E. Cytochrome Oxidase Activity of Mitochondria in Xenopus laevis Previtellogenic Oocytes Incl. Tax., + Shipping

TAKAMI, S., URANO, A. The Volume of the Toad Medial Amygdala-Anterior Preoptic Complex Is Sexually Dimorphic and Seasonally Variable Incl. Tax., + Shipping

BANNERJEE, V. Morphometry of Erythrocytes of Bufo melanostictus with Relation to Season and Body Weight Incl. Tax., + Shipping

EYNDE, H. VAN DEN, MAZABRAUD, A., DENIS, H. Biochemical Research on Oogenesis. RNA Accumulation in the Oocytes of the Newt Pleurodeles waltlii Incl. Tax., + Shipping

GERTON, G.L., HEDRICK, J.L. The Vitelline Envelope to Fertilization Envelope Conversion in Eggs of Xenopus laevis Incl. Tax., + Shipping

JØRGENSEN, C.B. Effect of Exogenous Estradiol-17Beta on Vitellogenic Oocyte Growth in Ovaries of the Toad Bufo bufo bufo (L.) during the Postspawning Period Incl. Tax., + Shipping

KOBEL, H.R., DU PASQUIER, L. Strains and Species of Xenopus for Immunological Research Incl. Tax., + Shipping

TIHEN, J.A., CHANTELL, C.J. Urodele Remains from the Valentine Formation of Nebraska Incl. Tax., + Shipping

CERESA CASTELLANI, L., CAMATINI, M., LAMIA DONIN, C.L. Aspetti ultrastrutturali della muscolatura di Ascidia Incl. Tax., + Shipping

STARK, R.J., SEARLS, R.L. A Description of Chick Wing Bud Development and a Model of Limb Morphogenesis Incl. Tax., + Shipping

BOISSEAU, C. Ultrastructure d'une plaque densifiée associée aux corps multivésiculaires des cellules sécrétrices du spermiducte (canal de Wolff) de Salamandra salamandra (L.) Incl. Tax., + Shipping