SANDER, K.; Ph.D., Prof. - Biol. Inst. I (Zool.) der Univ., Albertstr. 21a, 78 FREIBURG, B.R.D. 



(Germany) 

 a Early stages of embryogenesis: epigenetics of segment pattern, blastokinesis. Euscelis plebejus 



(Cicadina, Homoptcra), (Chironomidae, Diptera) 

 b Developmental physiology of embryonic mycetomes. Euscelis plebejus and other spp. (Cicadina, 



Homoptera) 

 SANDOR, S.; Dr.med. - Lab. of Embryol., Ctr. of Hyg. and Publ. Health, Bv. Mihai Viteazul 24, 1900 



TIMI^OARA, Rumania 

 a Experimental teratology and teratological screening. Rattus norvegicus, Mus musculus (Rodentia) 

 b Development of embryonic axial organs (somitogenesis). Gallus domesticus (Aves) 

 SANFO, S.; M.Sc. - Lab. de Morphogen. Veget., Univ.d'Aix-Marseille III, Fac. St-Jerome, rue Henri 



Poincare, 13397 MARSEILLE Cedex 4, France 

 a Control of leaf growth and of leaf sensibility to various inhibitors according to developmental 



stage. Gleditsia triacanthos (Leguminosae) 

 SANTAMARIA, P.; Ph.D. - Biol. Inst. I (Zool.), Albertstr. 21a, 7800 FREIBURG, B.R.D. (Germany) 

 a Analysis of wing development in scalloping mutants by means of somatic recombination: allele 



homozygosity at different times of development, and clonal analysis of the mutant wing. 



Drosophila melanogaster (Diptera) 

 b Analysis of embryo development by means of nuclear transplantation. Drosophila melanogaster, 



D. simulans, D. erecta, D. subobscura (Diptera) 



SANTORO D'ANGELO, Ms. L.; Prof. - 1st. di Biol. Gen., Univ. di Roma, Policlinico Umberto I, 



00100 ROMA, Italy 

 a Effects of gravity acceleration during growth of primary root. Vicia faba (Papilionaceae) 

 b Effects of 1-asparaginase, strychnin, and veratrum during embryonic development. Rana 



esculenta, Bufo vulgaris (Anura) 

 c Effect of food dyes on embryos. Xenopus laevis (Anura) 



SANYAL, S.; Ph.D. - Dept. of Anat., Erasmus Univ., Postbox 1738, ROTTERDAM 3002, Nether- 

 lands 

 SAUER, H. W.; Dr.rer.nat., Prof. - Zool. Inst, der Univ., Rontgenring 10, 8700 WURZBURG, B.R.D. 



(Germany) 

 a Activities of isolated and endogenous nuclear RNA polymerases in relation to differential 



transcription in the developmental cycle. Physarum polycephalum (Eumycetozoina) 

 b Replication-transcription coupling in the mitotic cycle. Same species as a 

 SAUNDERS, D. S.; Ph.D. - Dept. of Zool., Univ. of Edinburgh, West Mains Rd., EDINBURGH EH9 



3JT, Scotland, U.K. 

 SAUSSEY, M.; D.Sc, Prof. - Lab. d'Embryol., U.E.R. de Sci., Univ. de Caen, 14032 CAEN, France 

 a Regeneration, sexuality and diapause. AUolobophora icterica, A. spp. (Oligochaeta) 

 SAUZIN-MONNOT, Ms. M. J. - Lab. de Biol. Anim. A, Fac. des Sci., Univ. Paris-Sud, Bat.445, 91405 



ORSAY, France 

 SAX£N L. O.; M.D., Phil.lic, Prof. - Lab. of Exp. Embryol., III. Dept. of Pathol., Univ. of Helsmki, 



Haartmaninkatu 3, 00290 HELSINKI 29, Finland 

 a Mechanism of kidney tubulogenesis. Mus musculus (Rodentia) (with J. J. WARTIOVAARA, 



E. LEHTONEN, S. NORDLING, P. EKBLOM and J. SALONEN) 



SAXOD, R.; D.Sc. - Lab. de Zool. et Biol. Anim., Univ. Sci. et Med. de Grenoble, B.P.53, Centre de 



Tri, 38041 GRENOBLE, France 

 a Experiments on the differentiation of cutaneous sensory corpuscles. Gallus domesticus. Anas 



platyrhynchos (Aves), Mus musculus, Rattus rattus (Rodentia) 

 b Development of cutaneous nerve supply and nerve compensation; neurotaxis. Gallus domesticus 



(Aves) 

 c In vitro associations of spinal ganglia and dermal mesenchyme for the study of development ot 



cutaneous sensory end organs. Same species as a 

 SAZHINA, Ms. M. v.; Cand.biol.sci. - Phenogenet. Lab., Inst, of Gen. Genet., Acad, of Sci. ot the 



USSR, Profsojuznaya St. 7 (I) MOSCOW 117312, U.S.S.R. 

 a Developmental study of mutant gene effects on cell proliferation and differentiation. Mus 



musculus (Rodentia) 

 SCARANO, E. - Lab. Intern, di Genet, e Biofis., Via G. Marconi 10, 80125 NAPOLI, Italy 

 SCHAFER, U. - Inst, fur Allgem. Biol., Univ. Diisseldorf, Universitatsstr. 1, 4000 DUSSELDORF, 



B.R.D. (Germany) 

 a Gene physiology, Y chromosome. Drosophila spp. (Diptera) 

 b Genetic regulation of differentiation; male germ Ime cells. Drosophila hydei, D. neohydei 



(Diptera) 

 c Magnification of ribosomal RNA genes in the Y chromosome. Drosophila hydei (Diptera) 

 SCHARLOO,W.; Ph.D., Prof. - Dept. of PopuL and Evol. Biol., Genet. Inst., State Univ., Tran- 



sitorium III, Padualaan 8, UTRECHT, Netherlands 

 SCHEDL, P.; Ph.D. - Abt. Zellbiol., Biozentrum der Univ., Klingelbergstr. 70, 4056 BASEL, Switzer- 

 land 

 a Determination of imaginal discs using Drosophila/Col El plasmid hybrids. Drosophila melano- 

 gaster (Diptera) 

 SCHEIE (PFLEGER), Ms. D.; D.Sc. - Inst. d'Embryol. du C.N.R.S. et du Coll. de France, 49bis av. de 



la Belle GabrieUe, 94130 NOGENT-sur-MARNE, France 

 a Experimental intersexuality: conditions and mechanism of transformation of male gonads by 



oestrogens and of female right gonads by ovariectomy. Gallus domesticus, Coturnix c. japonica 



(Aves) 



91 



