SAIGA, H.; Dr. - Lab. of Devi. Biol., Mitsubishi-Kasei Inst, of Life Sci., 11 Minami-ooya, Machida, 



TOKYO 194, Japan 

 a Analysis of RNA synthesis by isolated nucleoli of oocytes to define the eleinent(s) involved in 



the regulation of ribosonial gene transcription. Xenopus laevis (Anura) (with T. HIGASHINA- 



K AG AW A) 

 SAITO, S.; D.Sc. - Dept. of Biol., Coll. of Gen. Educ, Osaka Univ., Toyonaka, OSAKA, 560 Japan 

 a Comparative morphology, biochemistry and physiology from the viewpoints of development, 



sexuality and morphogenesis. Haematococcus lacustris, Gonium multicoccum, G. quadratum, 



G. octonarium, G. pectorale (Volvocales, Chlorophyceae) 

 SAITOH, M.; Ph.D. - Natl. Inst, of Anim. Industry, CHIBA-shi, 280 Japan 

 SAKAI, H.; Ph.D., Prof. - Dept. of Biophys. and Biochem., Univ of Tokyo, Hongo, Bunkyo-ku, 



TOKYO, 113 Japan 

 a Cluomosome motion in the isolated mitotic apparatus of the egg. Hemicentrotus pulcherrimus 



SALLACh" H. Lt Ph.D., Prof. - Univ. of Wisconsin, MADISON, WI 53706, USA 



SALLES J M de, B.Sc. - Dept. of Gen. Biol., Inst, of Biol. Sci., Fed. Univ. of Minas Gerais, Rua 



Carangola 288 - 4" andar, C.P. 253, BELO HORIZONTE, M.G., Brazil 

 SALOMON D S.; Ph.D. - Lab. of Developm. Biol, and Anomalies, Natl. Inst, of Dent. Res., Natl. 



Inst, of Health, Bldg. 30, Rm 414, BETHESDA, MD 20014, USA 

 a Developmental biochemistry; hormonal control of differentiation (general). Mus musculus 



(Rodentia) 

 b Characterization of glucocorticoid receptors in embryonic tissues during development; role of 



glucocorticoids in the control of tissue-specific biochemical markers during development. Same 



species as a 

 c Etiology of glucocorticoid-induced clefting of the secondary palate; definition of the molecular 



mechanism(s) by which glucocorticoids function as teratogens during development; biologic 



effects of glucocorticoids on the growth of embryonic facial mesenchyme cells in culture. Same 



species as a 

 SALOMON de LEGNAME, Ms. H.; Dr. Biochem. - Inst, de Biol., Univ. Nac. de Tucuman, Chacabuco 



461, S. M. de TUCUMAN, Argentina 

 a Glycolysis and tricarboxyhc acid cycle during early development: regulatory mechanisms. Bufo 



arenarum (Anura") 

 b Endocrine control of metabohsm during oocyte maturation. Same species as a 

 SAMOLS, D. R.; Ph.D. - Dept. of CeU Biol., Roche Inst, of Molec. BioL, NUTLEY, NJ 07110, USA 

 a Silk gland development and differentiation, especially silk fibroin synthesis in vitro, fibroin 



message synthesis and isolation of the fibroin gene. Bombyx mori (Lepidoptera) (with L. P. GAGE 



and R. F. MANNING) 

 b Characterization of the genome and analysis of DNA containing granules in giant pupal foot pad 



cells, Sarcophaga bullata (Diptera) 

 c Characterization of the rRNA processing sites in rDNA. Same species as a 

 SANCHEZ, Ms. S. S.; Biochem. - Inst, de Biol., Univ. Nac. de Tucuman, Qiacabuco 461, S. M. de 



TUCUMAN, Argentina 

 a Effect of hormones on proteins and nucleic acid synthesis in ovarian tissue and early develop- 

 ment. Bufo arenarum (Anura) 

 SANCHEZ RIERA, Ms. A. N.; Biochem. - Inst, de Biol., Univ. Nac. de Tucuman, Chacabuco 461, 



S. M. de TUCUMAN, Argentina 

 a Effect of hormones on proteins and nucleic acid synthesis in ovarian tissue and early develop- 

 ment. Bufo arenarum (Anura) 

 SANDERS, E. J.; Ph.D., Assoc. Prof. - Dept. of Physiol., Univ. of Alberta, EDMONTON, Alta. T6G 



2E1, Canada 

 a Cell surface material and intercellular contacts during cleavage; morphology and physiology of 



intercellular coupling. Xenopus laevis (Anura) 

 b Intercellular relationships during pre-streak morphogenesis; correlation of cell surface and cell 



contact characteristics with behaviour of cells in culture. Gallus domesticus (Aves) 

 SANDERS, T. G.; Ph.D. - Dept. of Biol., Princeton Univ., PRINCETON, NJ 08540, USA 

 a Genetic and molecular structure and function of the Y chromosome during spermatogenesis. 



Drosophila melanogaster, D. hydei (Diptera) 

 b Genetic, behavioral and developmental analysis of chemosensory mutants. Drosophila melano- 

 gaster (Diptera) 

 SANDLER, Ms. N.; Ph.D. - Inst, of Life Sci., Hebrew Univ., JERUSALEM, Israel 

 a Sporulation. Bacillus subtilis (Bacteria) 

 SANDRA, A.; Ph.D. - Dept. of Embryol., Carnegie Inst, of Washington, 115 W. University Parkway, 



BALTIMORE, MD 21210, USA 

 a Clianges in membrane structure and function during myogenesis in vitro. Gallus domesticus 



(Aves), Mus musculus, Rattus norvegicus (Rodentia) 

 SARVELLA, Ms. P. A. f Ph.D. - Plant Physiol. Inst., A.R.S., U.S.D.A., BELTSVILLE, MD 20705, 



USA 

 SASAKI, Ms. F.; Dr. - Dept. of Biol., Sch. of Dent. Med., Tsurumi Univ., 2-1-3 Tsurumi, YOKO- 

 HAMA, 230 Japan 

 a Electron cytochemistry and enzymology of the tail muscle during metamorphosis. Hynobius 



spec. (Urodela), (Anura) 

 SASAKI, M.; D.Sc, Prof. - Oiromos. Res. Unit, Hokkaido Univ., N. 10, W. 8, SAPPORO, 060 Japan 

 a Chromosome studies in early embryogenesis, with special reference to induced and spontaneous 



abortions, maldevelopment, and sex ratio. Homo sapiens (Primates) 



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