FUTRELLE, R. P.; Ph.D. - Dept. of Genet, and Developm., Univ. of Illinois, 515 Morrill Hall, UR- 

 BANA,IL 61801, USA 



GABRIEL, M. L.; Ph.D., Prof. - Biol. Dept., Brooklyn CoU., NEW YORK, Brooklyn, NY 11210, 

 USA 



a Development of vertebrae; meristic variation. (Teleostei) 



GAGE, L. P.; 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; rRNA gene structure, transcription and pro- 

 cessing; tRNA gene structure and function. Bombyx mori (Lepidoptera) (with R. F. MANNING, 

 D. R. SAMOLS and R. L. GARBER) 



GALBRAITH, D. B.; Ph.D., Prof. - Dept. of Biol., Trinity CoU., HARTFORD, CT 06106, USA 



a Role of epithelial-mesenchymal interactions in development and differentiation of tooth germs, 

 especially: 1. effect of 6-diazo-5-oxonorleucine; 2. effect of procollagen upon the development 

 of embryonic tooth rudiments continuously exposed to the proline analogue, L-azetidine-2-car- 

 boxyhc acid in vitro. Mus musculus (Rodentia) 



b Expression of genes at the agouti locus: 1. histochemical locaUzation of sulfliydryl reducing 

 compounds in melanocyte cytoplasms of genetically yellow, black and agouti animals; 2. dermal- 

 epidermal interactions and expression of genes; 3. phenotypic expression of various agouti- 

 locus compounds. Same species as a 



GALL, J. G.; Ph.D., Prof. - Dept. of Biol., Kline Biol. Tower, Yale Univ., NEW HAVEN, CT 06520, 

 USA 



GALSTON, A. W.; Ph.D., Prof. - Dept. of Biol., Kline Biol. Tower, Yale Univ., NEW HAVEN, CT 

 06520, USA 



GANCHROW, D.; Ph.D., - Dept. of Anat. and Embryol., Hebrew Univ. - Hadassah Med. School, 

 P.O.B. 1172, JERUSALEM 91000, Israel 



a Light and scanning electron microscopy of the development of nerve-taste bud connections and 

 papillae in the fetus. Homo sapiens (Primates) 



b Pathogenesis of anencephaly in the light of theories of primary degeneration and brain over- 

 growth. Same species as a 



GARBER, Ms. B. B.; Ph.D., Assoc. Prof. - Depts. of Anat. and Biol., Univ. of Chicago, 1103 East 

 57th St., CHICAGO, IL 60637, USA 



GARBER, R. L.; Ph.D. - Dept. of CeU Biol., Roche Inst, of Molec. Biol., NUTLEY, NJ 071 10, USA 



a Control of expression of the tRNA genes during differentiation of the silk gland; isolation and 

 characterization of the tRNA genes. Bombyx mori (Lepidoptera) (with L. P. GAGE) 



GARRIDO, O.; M.V. - Inst, de Embriol., Univ. Austral de ChUe, Casilla no. 567, VALDIVIA, Chile 



a Reproductive adaptations. Concholepas concholepas and related species (Muricidae, Gastropoda) 



b Ultrastructure of spermatozoa. Chilean spp. (Anura) 



c Heterospecific recombinations of ocular structures between GaUus domesticus (Aves) and Rattus 

 spec. (Rodentia) 



GASSER, R. F.; Ph.D., Prof. - Anat. Dept., Med. Ctr., Louisiana State Univ., 1542 Tulane Ave., 

 NEW ORLEANS, LA 701 12, USA 



a Neuromuscular development. Mus musculus, Rattus spec. (Rodentia), Homo sapiens (Primates) 



b Effects of biomechanical fields on ceU differentiation during embryogenesis. Homo sapiens 

 (Primates) 



c Craniofacial development. Macaca mulatta. Homo sapiens (Primates) 



d Sclerotome formation. Rattus spec. (Rodentia) 



GATES. A. H.; Ph.D. - Dept. of Obstet. and Gynecol., Med. Center, Univ. of Rochester, 601 Elm- 

 wood Ave., ROCHESTER, NY 14642, USA 



a Reproductive and cytogenetic consequences of gamete aging and exposure to environmental 

 pollutants. Mus musculus (Rodentia) 



GATTO. 1. M.; Dent.. Prof. Univ. of Ab^oas, MACEIO, Brazil 



temporarily: Dept. of Morphol., Uhiv. of Sao Paulo, P.O.B. 301, 14.100 RIBEIRAO, PRETO, 

 S.P., BrazU 



GAUDIN, A. J.; Ph.D., Assoc. Prof. - Dept. of Biol., California State Univ., 18111 Nordhoff St., 

 NORTHRIDGE, CA 91330, USA 



a Osteocranial development. (Anura; Squamata) 



GAVIN, R. H.; Ph.D. - Dept. of Biol , Brooklyn CoU., NEW YORK, Brooklyn, NY 1 1210, USA 



a Assemblage of molecular components into structures: biochemical characterization of basal 

 bodies, microtubules and filaments, and the protein-interactions of these organelles which bring 

 about the assembly of the oral apparatus. Tetrahymena pyriformis (CUiata) 



GAY, Ms. H.; Ph.D., Prof. -- Div. of Biol. Sci., Univ. of Michigan, ANN ARBOR, MI 48109, USA 



a Molecular structure of chromosomes during genetic activity, especially nucleic acids and proteins 

 of hetcrochromatin and euchromatin (electron microscopy, cytochemistry, autoradiography, bio- 

 chemistry). Drosophila mclanogaster (Diptera) 



GEORGi:, J. C; Ph.D., Prof. - Dept. of Zool., Univ. of Guelph, GUELPH, Ont. NIG 2W1, Canada 



a Ultrastructural studies on the embryo. Lychas tricarinatus (Scorpionidea, Arachnida) 



b Development of the suprancural haematopoietic tissue. Petromyzon marinus (Cyclostomata) 



c Energy reserves in embryonic development and post-hatch survival. (Aves) 



Gl'.RBI, Ms. S. A.; Ph.D. - Div. of Biol, and Med., Brown Univ., Box G, PROVIDENCi;, RI 02912, 

 USA 



a Amplified DNA (DNA puffs). Sciara coprophila (Diptera) 



b Satellite DNAs (in situ hybridization). Same species as a, and Bos taurus (Artiodactyla) 



c Cloning and restriction enzyme mapping of ribosomal DNA; studies of adjacent sequences in 

 x-hcterochromatin (in situ hybridization). Same species as a 



32 



