c Phytosterol variation during seed germination. Phaseolus mungo, P. radiatus, Cicer arietinum 



(Leguminosae) (with R. PANT) 

 SHARMA, S. C; Ph.D. - Dept. of Ophthalmol., New York Med. Coll., Flower and 5th Ave. Hosp., 



NEW YORK, N.Y. 10029, U.S.A. 

 a Development and regeneration of the visual pathways. Xenopus laevis, Rana pipiens (Anura), 



Carassius auratus (Teleostei) 

 b Developmental neurobiology: spinal cord. Gallus domesticus (Aves) 

 SHAVER, Miss E. L.; Ph.D., Assoc. Prof. - Dept. of Anat., Univ. of W. Ontario, LONDON, Ont., 



Canada 

 a Chromosome abnormalities in blastocysts recovered from females inseminated with sperm stored 



at 5°C or in the frozen state. Oryctolagus cuniculus (Lagomorpha) 

 SHAVER, J. R.; Ph.D., Prof. - Dept. of Zool., Coll. of Nat. Sci., Michigan State Univ., EAST 



LANSING, Mich. 48824, U.S.A. ISDB 



a Specificity of jelly-coat in fertilization (immunology, biochemistry). Rana clamitans, R. pipiens 



(Anura) 

 b Antigenic localization on spermatozoa (electron microscopy, immunofluorescence). Rana pipiens 



(Anura) 

 c Role of male accessory organs in reproduction. (Amphibia) 

 SHEN, S. C; Ph.D. - Dept. of Anat., Columbia Univ., 630 W. 168th St., NEW YORK, NY 10032, 



U.S.A. ISDB 



SHEPARD, T. H.; M.D., Prof. - Central Lab. for Human Embryol., Dept. of Pediat., School of Med., 



Univ. of Washington, SEATTLE, Wash. 98195, U.S.A. 

 a Effect of rubella virus on the fetus. Homo sapiens (Primates) 

 b Effect of galactoflavin on the fetus. Rattus spec. (Rodentia) 

 c Histology and biochemistry of achondroplasia (ac/ac strain; organ culture, radio-isotopes) 



Oryctolagus cuniculus (Lagomorpha), Homo sapiens (Primates) 

 d Effects of teratogens on embryos in vitro. Rattus norvegicus (Rodentia) 

 e Effect of cytochalasin B on closure of the anterior neuropore in vitro. Gallus domesticus (Aves), 



Rattus spec. (Rodentia) 

 SHERMAN, M. I.; Ph.D. - Dept. of Cell Biol., Roche Inst, of Molec. Biol., NUTLEY, N.J. 07110, 



U.S.A. 

 a The biochemistry of differentiation of early embryos in vivo and in vitro; the role of cell 



communication during differentiation of early embryonic cell types (embryo proper, yolk sac, 



trophoblast). Mus musculus (Rodentia) 

 b The mechanism of accumulation and organization of DNA during polyploidization in giant cells 



of trophoblast. Same species as a 

 SHIMADA, T.; Ph.D. - Dept. of Hyg. and Prev. Med., Sch. of Med., Niigata Univ., Asahimachi, 



NIIGATA, 95 1 Japan 

 SHIOKAWA, K.; D.Sc. - Dept. of Biol., Fac. of Sci., Kyushu Univ., Hakozaki-cho, FUKUOKA, 812 



Japan 

 a Regulation of ribosomal RNA synthesis during embryonic development. Xenopus laevis (Anura) 

 SHIOMI, T.; Dr., Prof. - Dept. of Genet., School of Med., Nagasaki Univ., 12-4, Sakamoto-machi, 



NAGASAKI, 852 Japan 

 a Radiation genetics (embryo, germ cells). Drosophila melanogaster (Diptera) 

 SHIRAI, H.; D.Sc. - Lab. of Physiol., Ocean Res. Inst., Univ. of Tokyo, Minamidai, Nakano-ku, 



TOKYO 164 Japan 

 a Mechanism of spawning. Asterias amurensis, Asterina pectinifera (Asteroidea) 

 b Electron microscopic study on spawning and oocyte maturation. (Asteroidea) 

 c Biochemical pathway of 1-methyladenine formation in ovary. (Asteroidea) 

 SHIVERS, C. A.; Dr. - Dept. of Zool. and Entomol., Univ. of Tennessee, KNOXVILLE, TN 37916, 



U.S.A. ISDB 



SHKOLNIK, Mrs. H.; M.Sc. - Bee Res. Lab., Dept. of Entomol., Fac. of Agric, Hebrew Univ., P.O. 



Box 12, REHOVOTH 76 100, Israel 

 a Exo- and endocrine control of the synthesis of female-specific proteins. Apis mellifera (Hymen- 



optera) (with Y. LENSKY) 

 SHOGER, R. L.; Ph.D., Prof. - Biol. Dept., Carleton Coll., Olin Hall of Sci., NORTHFIELD, Minn. 



55057, U.S.A. 

 a Migration of primordial germ cells from 3H-thymidine-labelled heterotypic grafts of germinal 



crescent. Gallus gallus (Aves) 

 b Activation of sperm by material derived from eggs or oviduct; artificial activators; sperm-egg 



interaction. Limulus polyphemus (Xiphosura) 

 SHOJI, R.; Ph.D. - Dept. of Embryol., Inst, of Developm. Res., Aichi Pref. Colony, Kamiya-cho, 



KASUGAI, Aichi 480-03, Japan 

 a Effects of x-rays and ultrasound on developing embryos, especially on the central nervous 



system. Mus musculus, Rattus norvegicus, Mesocricetus auratus (Rodentia) 

 b Developmental genetics of abnormal characters. Same species as a 

 SHOSTAK, S.; Ph.D., Assoc. Prof. - Dept. of Biol., Univ. of Pittsburgh, 552 Crawford Hall, 



PITTSBURGH, PA 15213, U.S.A. ISDB 



SHRIVASTAVA, H. C; M.S., Prof. - Dept. of Anat., Med. Coll., BARODA 390001 (Gujarat), India 

 a Developmental morphology. (Vertebrata) 

 SHUKLA, G. S.; Ph.D. - Dept. of Zool., Fac. of Sci., Univ. of Gorakhpur, GORAKHPUR 273001, 



India 

 a Studies on life history stages and bionomics. Sarcophaga ruficornis (Diptera) 



79 



