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THOMAS, C. et al. Changes in ""Template-Bound"" and ""Free"" RNA Polymerase Activities in Isolated Nuclei from Xenopus laevis Embryos Incl. Tax., + Shipping

BILLETT, F.S. Cellular Differentiation in Ectodermal Explants from Amphibian Gastrulae Incl. Tax., + Shipping

McWHINNIE, D.J., CORTELYOU, J.R. Parathyroid Glands of Amphibians. II. Structural and Biochemical Changes in Amphibian Tissues Elicited by Parathyroid Hormone Under Varying Conditions of Season and Temperature Incl. Tax., + Shipping

REPESH, L.A., OBERPRILLER, J.C. Scanning Electron Microscopy of Epidermal Cell Migration in Wound Healing during Limb Regeneration in the Adult Newt, Notophthalmus viridescens Incl. Tax., + Shipping

van ZOEST, I.D. et al. Dynamics of Background Adaptation in Xenopus laevis - Role of Catecholamines and Melanophore-Stimulating Hormone Incl. Tax., + Shipping

FRANGIONI, G., BORGIOLI, G. The Fundamental Role of Lactate in Erythropoiesis - Experimental Studies on Larvae of Amphibia Anura Incl. Tax., + Shipping

GARLING, D.J., TASSAVA, R.A. Injury, Nerve, and Wound Epidermis Related Electrophoretic and Fluorographic Protein Patterns in Forelimbs of Adult Newts Incl. Tax., + Shipping

KAAN, H.W. Development of the Amphibian Ear Rudiment in Explants Incl. Tax., + Shipping

LOMBARD, R.E., FAY, R.R., WERNER, Y.L. Underwater Hearing in the Frog, Rana catesbeiana Incl. Tax., + Shipping

MOURY, J.D., JACOBSON, A.G. Neural Fold Formation at Newly Created Boundaries between Neural Plate and Epidermis in the Axolotl Incl. Tax., + Shipping

COLOMBO, R. Is There Really Actin Around Xenopus laevis Yolk Platelets? Incl. Tax., + Shipping

JACOBSOHN, D., JØRGENSEN, C.B., ROSENKILDE, P. Functionally Active Tadpole Hypophysis Homografted Under the Median Eminence of Adult Toads Incl. Tax., + Shipping

SASAYAMA, Y., OGURO, C. Effects of Ultimobranchialectomy on Calcium and Sodium Concentrations of Serum and Coelomic Fluid in Bullfrog Tadpoles under High Calcium and High Sodium Environment Incl. Tax., + Shipping

WILLIAMS, J.P.G., CARPENTIERI, U. Metaphase Arresting Compounds in Embryos Incl. Tax., + Shipping

BLANCHI, D., GUARDABASSI, A. Changes in Neuromast Chemosensitivity in Xenopus laevis Kept Under Various Environmental Conditions Incl. Tax., + Shipping

GOLICHENKOV, V.A., SOKOLOVA, Z.A. Role of Pineal Complex and Lateral Eyes in the Control of Diurnal Rhythm of Changes of the Dermal Melanophores and Cell Division in the Rana temporaria Larvae. I. Effect of Keeping on the Light and Dark Background on the Diurnal Rhythm of Changes of the M Incl. Tax., + Shipping

IKENISHI, K. Functional Gametes Derived from Explants of Single Blastomeres Containing the ""Germ Plasm"" in Xenopus laevis a Genetic Marker Study Incl. Tax., + Shipping

KÜHN, E.R. et al. In vivo Release of Prolactin in Rana ridibunda Following an Intravenous Injection of Thyrotropin-Releasing Hormone Incl. Tax., + Shipping

MOODY, S. Redescription and Taxonomic Reassignment of Calyptoprymnus verecundus De Vis (Lacertilia) Incl. Tax., + Shipping

SMIRNOV, S. The Evolution of the Urodelan Sound-Conducting Apparatus Incl. Tax., + Shipping

BOLOUKHERE, M. et al. Nucleolar Localization of 'Template-Bound' RNA Polymerase I in Nuclei of Xenopus laevis Blastulae Incl. Tax., + Shipping

FLICKINGER, R.A. Stimulation of Dorsal Axial Differentiation in Ventral Explants of Rana pipiens Embryos by CaCl2 and Guanidine HCl Incl. Tax., + Shipping

GUASTALLA, A., CAMPANTICO, E. Rana esculenta Thyroidal Activity Under Different Experimental Conditions Incl. Tax., + Shipping

ITURRIZA, F.C. The Effect of D-Lysergic Acid Diethylamide on the Melanophores of the Toad Bufo arenarum under Different Experimental Conditions Incl. Tax., + Shipping