biosynthesis, larva & adult, Lepidoptera SCALI 

 blastoderm in vitro, labeled metabolites, 



Aves BAKER 



bone, Rodentia GAILLARD 



— , enzymes, Anura, Aves McWHINNIE 



cell differentiation, translational factors, 



Mammalia HOLLAND 



_ surface AKSHMI 



SHERBET 



, intestinal epithelium, Aves, 



Mammalia MOOG 



centrifugation, ultra-, effect on mitosis BEAMS 

 chondrocytes in vitro, differentiation, 



Aves KVIST 



chromosomes, Homo HAKANSSON 



— , Lagomorpha SANDAHL 



differentiation, pigment cells, muscle, 



Urodela WILDE 



early development, Anuta, Lepidoptera BROWN 



CLASON 



LIZARDI 



SUGIMOTO 



SUZUKI 



, Echinoidea CZIHAK 



— embryo, Mammalia LUTWAK 



— stages, Anura MELTON 

 effect of barbituric compounds, Aves OJEDA 



hypoxia, Aves GRABOWSKI 



irradiation, Anostraca NAKAZAWA 



, Anura, Teleostei TAGUCHI 



YAMADA 

 egg differentiation, Pulmonata MORRILL 



— shell formation, Platyhelminthes GERZELI 

 electrophoresis, protein changes, early 



development, Anura STANISSTREET 



electrophoretic fractions of specific primordia 



& cells, influence on differentiation, 



Urodela WILDE 



embryo, Ascidia, Mollusca, Oligochaeta MANCUSO 

 embryonic determination, Echinoidea LALLIER 



— liquid, effect of injuries, Aves, 



Rodentia ELIAS 



epidermis, Homo, Rodentia STERN 



fertilization membrane, Echinoidea INOUE 



fetal & postnatal development, 



Rodentia NAKAZAWA 



general & mucopolysaccharides, 



Echinoidea IMMERS 



germ cell nucleus, changes after ferti- 

 lization, Echinoidea TERAYAMA 

 growth & metamorphosis, Diptera, 



Lepidoptera SHAPPIRIO 



hemoglobin synthesis, Aves WILT 



imaginal maturation, Insecta ROCKSTEIN 



— — , hormonal control, Diptera, 

 Hymenoptera GRAY 



incorporation of radioactive precursors 



into eggs, Polychaeta TWEEDELL 



inductive agents, Aves, Urodela SASAKI 



inhibitors of protein synthesis, develop- 

 mental effects, Echinoidea CHENEY 

 inorganic salts in lung & liver, compared 

 to level in blood plasma, Anura, 

 Rodentia WYSOCKA 

 integument of foot & mantle, 



Mollusca BOLOGNANI 



intermediate metabolism, early develop- 

 ment, Anura FERNANDEZ 



MICELI 

 SALOMON 

 intestinal epithelium, microchemistry, 



Rodentia BOTH 



intestine, effect of x-rays, Aves GASC 



lactate dehydrogenase isozymes, 



Teleostei WHITT 



lens dedifferentiation, Urodela YAMADA 



lipovitellins, oocyte & hemolymph, 



Crustacea KERR 



liver, cellular differentiation, Aves HOUSSAINT 



LE DOUARIN 



— , in vitro, Rodentia CROIZAT 



— , metamorphic differentiation, Anura COHEN 

 macromolecules, early stages, Anostraca, 



Echinoidea MANO 



— , cell membrane, Rodentia COMOGLIO 



— , lens, Aves BELL 



— , maternal, transfer to oocyte & embryo, 

 interrelation with macromolecules in oocyte, 

 & embryo, Lagomorpha, Rodentia GLASS 



— , mother-to-egg transfer, Anura NACE 



— , role in fertilization, Anura NACE 



— , synthesis, Echinoidea BAKER 



— , — , eye lens, Aves, Rodentia ZWAAN 



— , — , , in vitro, Aves YOSHIDA 



melanin synthesis, regulatory mechanisms, 



Ascidiacea, Aves WHITTAKER 



melanogenesis, Anura BROWDER 



metabolites, effect on liver histogenesis 



in vitro, Aves LEVENSON 



metamorphic competence in early stages, 



induced by thyroid hormones, Anura TATA 

 metamorphosis, Anura SPIEGEL 



microtubules, nerve tissue FRIEDKIN 



mitochondria, embryo, comparative study, 



Anura KISTLER 



WEBER 

 molecular aspect of arm formation, 



larvae, Echinoidea FINNEGAN 



LARRIVEE 



— basis of symmetry, Vertebrata WILDE 



— biology, mast cells, Rodentia CSABA 

 , oogenesis & early embryo, 



Anura, Echinoidea, Gastropoda DAVIDSON 



HOUGH 

 mucin coat, blastocyst, Lagomorpha KILLE 



muscle differentiation, Anura, Aves HAYASHI 



HIRABAYASHI 

 nerce cells, processes, in vitro, Aves BRAY 



nervous system, myelinization, 



Mammalia WENDER 



neural induction & early differentiation, 



Anura DEUCHAR 



nucleic acids, nucleotides, cofactors, 



Amphibia, Teleostei DUSPIVA 

 protein ratios, growth & differen- 

 tiation, Rodentia BRYAN 

 nucleolus, oogenesis, Polychaeta STAGNI 

 oogenesis, Anura DENIS 



MAIRY 



WEGNEZ 



— , Echinoidea TSUKAHARA 



organogenesis KISCHER 



phosphagens, egg & spermatozoa, 



Echinodermata YANAGISAWA 



phosphate metabolism of embryo, tracer 



studies, Echinodermata YANAGISAWA 



polyphosphates, effect on embryo, 



Aves ORTMANN 



porphyrin synthesis, development & 



regeneration, Nemertea VERNET 



precursors, radioactive, incorporation, 



Aves DESVEAUX 



primary induction factor, Anura FAULHABER 

 pterins, role in pigment formation, 



Amphibia OBIKA 



pyrimidine synthesis, Rodentia KRETCHMER 



regeneration, Annelida DURANTE 



PUCCIA 

 relation to growth in vitro, Aves HICKEY 



KLEIN 

 reproduction, Elasmobranchii, Mammalia 



Mollusca MANN 



rhodopsin cycle, postnatal, Carnivora BONTING 



DAEMEN 

 semen, Mammalia MANN 



skin derivatives, Aves, Rodentia KISCHER 



spermine, effect on differentiation & 



morphogenesis, in vivo & in vitro, Aves BUTROS 

 spermatogenesis, molecular mechanism, 



Diptera SANDERS 



spermatozoa, Mammalia HARTFREE 



stimulation of regeneration, 



Coelenterata GOODWIN 



subcellular organelles, molecular 



assembly SIMON 



tail resorption, in vitro & in vivo, 



Anura DERBY 



teratogenesis, Aves, Carnivora, 



Rodentia SCHULTZ 



testis, descent, Mammalia WENSING 



tissue breakdown, metamorphosis, 



Lepidoptera LOCKSHIN 



tooth, extracellular substances, 



Lagomorpha SLAVKIN 



uridine metabolism, Polychaeta SCHROEDER 



wound healing, vascular response, 



Rodentia MAKINEN 



RAEKALLIO 

 xanthines, dimethylated, effect on 



development, Echinoidea CHENEY 



— , methylated, effect on oxygen 



consumption, early development, 



Echinoidea CHENEY 



X-irradiation, early stages, Urodela ALEXANDRE 



245 



