472 PRINCIPLES OF EMBRYOLOGY 



BRACKET, J., 1944. Embryologie Chimique (English translation 1945, 1950, Intersci, N.Y.). 

 I952fl. Le role des acides nticleiques dans la vie de la cellule et de Vembryon. Actual. Biochem. 



Paris. 

 1952^. SYMSEB, 6, 173. The role of the nucleus and the cytoplasm in synthesis and 



morphogenesis. 



1954. Nuclear control of enzymatic activities, in Recent Developments in Cell Physiology 

 Butterworths, London. 



Kuusi, T., AND GOTHiE, s., 1952. AB, 63, 429. Une etude comparative du pouvoir 

 inducteur en implantation et en micro-injection des acides nucleiques et des consti- 

 tuents cellulaires nucleoproteiqucs. 

 AND SHAPIRO, H., 1937- J. Cell. comp. Physiol., lO, 133. The relative oxygen consumption 

 of dorsal and ventral regions of intact amphibian gastrulae. 

 BRAUER, A., 1897. Zool.Jahrb., 10, 389. Beitrage zur Kennmiss der Entwicklungsgeschichte 



und der Anatomie der Gymnophionen. 

 BRETSCHNEiDER, L. H. AND RAVEN, c. P., 1951. .4. Neerl. Zooi, 10, I. Structural and topo- 



chemical changes in the egg cells of Limnea stagnalis during oogenesis. 

 BRIGGS, R., GREEN, E. u, AND KING, T. J., 1951. JEZ, II6, 455. An investigation of the 

 capacity for cleavage and differentiation in Rana pipiens eggs lacking functional 

 chromosomes. 

 AND KING, T. J. 1952. PNAS, 38, 455. Transplantation of living nuclei from blastula 



cells into enucleated frogs' eggs. 

 1953- JEZ, 122, 485. Factors affecting the transplantability of nuclei of frog embryonic 

 cells. 

 BRODY, 1937. Growth, I, 60. Relativity of physiologic time and physiologic weight. 



1945. Bioenergetics and Growth. 

 BR0NSTED, H. v., 1954. The time graded regeneration field in Planarians and some of its 

 cell physiological implications, in Recent Advances in Cell Physiology, Butterworths, 

 London. 



1955. BR 30, 65. Planarian Regeneration. 



BROWN, G. L., CALLAN, H. G. AND LEAF, G. 1950. N, 165, 600. Chemical nature of the 



nuclear sap. 

 BROWN, M. G., HAMBURGER, v. AND SCHMITT, F. o. 1941. JEZ, 88, 353. Density Studies 



on amphibian embryos with special reference to the mechanism of organizer 



action. 

 BRUNST, V. v., 1950. Q. Rev. Biol., 25, i. Influence of x-rays on limb regeneration in 



urodele amphibians. 

 BYTINSKI-SALZ, H., 1937^. Ric. Sci., 8.2, pt. 3. Ricerche sperimentali sugli organizzatori 



dello sviluppo nei ciclostomi. 

 1937^. Arch. Ital. Anat. Embriol, 39, 177. Trapianti di organizzatore nelle uova di 



Lampreda. 

 CALLAN, H. G., 1948. N, 167, 440. Ribosc uucleic acid in the Drosophila egg. 

 1952. SYMSEB 6, 243. A general account of experimental work on amphibian oocyte 



nuclei. 

 CAMBAR, R., 1948. Bull. Biologique, 82, 214. Recherches experimentales sur les facteurs 



de la morphogenese du mesonephros chez les amphibiens anoures. 

 1949. Ann^e Biol., 25, 115. Donnees recentes sur le developpement du syst^me 



pronephretique chez les amphibiens (anoures en particulier). 

 CARTER, T. c, 1954. JG, 52, I. The genetics of luxate mice. IV. Embryology. 



