DOTSU, Y.; Dr. Agr., Prof. - Dept. of Mar. Zool., Fac. of Fish., Nagasaki Univ., 1-14 Bunkyo-machi, 



NAGASAKI 852, Japan 

 a Induction of spawning by hormone operation; embryonic development, and rearing of larvae. 



Eleotris spec, Hypselcoris spec, Tridentiger spec, Mugilogobius spec. (Gobioidei, Teleostei) 

 DOVE. W. F.; Ph.D., Prof. - McArdle Lab. for Cane. Res., Univ. of Wisconsin, 450 N. Randall Ave., 



MADISON, WI 53706, USA 

 a Differentiation within gene families for tubulin and actin during the life cycle. Physarum 



polycephaluni (Myxomycetes) 

 DRACHMAN, D. B.; M.D., Prof. - Dept. of Neurol., Johns Hopkins Univ. Hosp., 601 N. Broadway, 



BALTIMORE, MD 21205, USA 

 DRESDEN, M. H.; Ph.D. - Dept of Biochem., Baylor Coll. of Med., 1200 Moursund Ave., HOUSTON, 



TX 77030, USA 

 a Limb regeneration. Triturus viridescens (Urodela) 



b Collagen synthesis and degradation; collagenolytic enzymes. Species as a 



c Mechanism of transformation from cercaria to schistosomula. Schistosoma mansoni (Trematoda) 

 DRUM, R. W.; Ph.D. - General Delivery, WALDRON ISLAND, WA 98297, USA 

 a Using pattern variation in wild and cultured populations to study the process(es) of silica 



deposition during frustulc formation (EM of carbon replicas). Navicula spp., Licomorpha spp., 



Gomphonema spp. (Diatomeae) (with R. GORDON, Winnipeg) 

 DUBEY, P. N.; D.Phil., Prof. - Dept. of Anat., Med. Coll., NAGPUR 3, M.S., India 

 DuFRAIN, R. J.; Ph.D. - Med. and Health Sci. Div., Oak Ridge Assoc. Univ., P.O.Bo.x 117, OAK 



RIDGE, TN 37830, USA 

 DUKE, K. L.;Ph.D., - Dept. of Anat., Med. Ctr., Duke Univ., DURHAM, NC 27710, USA 

 a Comparative histology of the ovary, including developmental stages and history of germ cells. 



(Mammalia) 

 b Development of rete ovarii. Various spp. (Mammalia) 

 DUNG, H. C; Ph.D. - Dept. of Anat., Health Sci. Ctr., Univ. of Texas, 7703 Floyd Curl Drive, SAN 



ANTONIO, TX 78284, USA 

 a Abnormal serum patterns in a neurological mutation with immune defects. Mouse 

 DUNN, B. E. - Dept. of Anat., Med. Univ. of S.Carolina, CHARLESTON, SC 29403, USA 

 a Pinocytosis in calcium transport by chorioallantois and intestinal epithelium, part, mechanisms 



of induction of calcium transport function in cells, epithelia. Chicken, Rat 

 b Interaction between extracellular matrix and presumptive heart cushion tissue, part, relation 



between abnormal jelly composition and valve defects. Chicken 

 DURAN de LOPEZ, Ms. L.; M.D. - Cat. de Embriol., Fac de Med., Univ. de Los Andes, Apartado 



38, MitRIDA, Venezuela 

 DUTTON, R. W.; Ph.D., Prof. - Ctr. for Devi. Biol. M-OOl, Univ. of California, San Diego, LA 



JOLLA,CA 92093, USA 

 DWORKIN, M.; Ph.D., Prof. - Dept. of Microbiol., Univ. of Minnesota, 1060 Mayo Mem. Bldg., 



(Mayo Box 196T, MINNEAPOLIS, MN 55455, USA 

 DWORKIN, M. B.; Ph.D. - Dept. of Biol. Chem., Sch. of Med., Univ. of California, DAVIS, CA 



95616, USA 

 a Mobilisation and regulation of specific mRNA sequences following fertilisation, using a recom- 

 binant cDNA library. Xenopus laevis (Anura) 

 EAKIN, R. M.; Ph.D., Prof. - Dept. of Zool., Univ. of California, BERKELEY, CA 94720, USA 

 a Electron microscopy of induction systems. Hyla regilla (Anura) 



b Development of photoreceptors. HeUx aspersa (Gastropoda), and other spp. (Invertebrata) 

 EAPPEN, Ms. V. P.; M.Sc. - Dept. of Zool., Fac. of Sci., M.S. Univ. of Baroda, BARODA 390002, 



India 

 a Comparative study of wound heahng and regeneration. Many spp. (Lacertilia) 

 EBERT, J. D.; Ph.D., Prof. -- Carnegie Inst, of Washington, Office of the President, 1530 P St., 



NW, WASHINGTON, DC 20005, USA 



no work on developmental biology in progess 

 EDDS (LUCKENBILL), Ms. L.; Ph.D. - Dept. of Neurosci., Children's Hosp. Med. Ctr., 300 



Longwood Ave., and Dept. of Neuropathol., Harvard Med. School, BOSTON, MA 02115, USA 



correspondence: 512 Dedham St., NEWTON, MA 02159, USA 

 EGAMI, N.: Ph.D., Prof. - Zool. Inst., Univ. of Tokyo, Hongo, Bunkyo-ku, TOKYO, 113 Japan 

 a Change in radiation sensitivity during embryonic development. Oryzias latipes (Teleostei) 

 b Embryology of endocrine organs. Same species as a 

 EGUCHI, G.; Ph.D., Prof. - Inst, of Molec Biol., Fac. of Sci., Nagoya Univ., Chikusa-ku, NAGOYA, 



464 Japan 

 a Microenvironments controlling transdifferentiation of pigmented epithelial cells in vitro 



(immunochemistry, EM, biochemistry). Cynops pyrrhogaster (Urodela), Chicken, Quail, Rat, 



Mouse, Cow 

 b Cellular functions and behaviour of epithelial tissues in morphogenesis and regeneration (culture, 



EM, cinematography, immunochemistry, biochemistry). Cynops pyrrhogaster (Urodela), 



Chicken, Cow 

 EICHENBRENNER, J.; M.D. - Dept. of Embryol. and Teratol., Ch. Sheba Med. Ctr., Tel-Aviv Univ., 



TEL HASHOMER, Israel 

 EISENBERG ZALIK, Ms. S.: Ph. D., Prof. - Dept. of Zool., Fac. of Sci., Univ. of Alberta, 



EDMONTON, Alta. T6G 2E9, Canada 

 EL DIN, Ms. A. M. N.; B.Sc - Dept. of Zool., Fac. of Sci., Alexandria Univ., Moharram Bey, 



ALEXANDRIA, Egypt 



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