AGARWAL, L. P.; Prof. - Dr. Rajendra Prasad Centre for Ophthalm. Sci., All India Inst, of Med. 



Sci., NEW DELHI-1 10016, India 

 AGARWAL, S. K.; M.Sc. - Dept. of Zool., Meerut Coll. (Meerut Univ.), MEERUT 250001, India 

 a Ontogenesis and hind limb regeneration. Rana tigrina (Anura) 



b Ontogenesis of endocrine glands. Same species as a ., . o^ . » xto,xt/- 



AGGARWAL, S. K.; Ph.D., Assoc. Prof. - Dept. of Zool., Michigan State Univ., EAST LANSING, 



AGNEW, W. f!; Ph.D. - Huntington Inst, of Appl. Med. Res., 734 Fairmount Ave., PASADENA, CA 



AGNISH N D ; Ph.D. - Dept. of Toxicol., Hoffmann-La Roche Inc., NUTLEY, NJ 07110, and Dept. 

 of Anat., Jefferson Med. CoU., PHILADELPHIA, PA 19107, USA 



a Teratological potential and effects on reproductive performance of pharmaceutical agents under 

 development. Rattus norvegicus (Rodentia), Oryctolagus cuniculus (Lagomorpha) 



b Normal and abnormal development of limbs, especially in organ cultures. Mus musculus (Roden- 

 tia) 



AIRE TAD V.M. - Dept. of Vet. Anat. and Physiol., Univ. of Ibadan, IBADAN, Nigeria 



AKETA, K.; D.Sc, Assoc. Prof. - Biol. Inst., Fac. of Sci., Nagoya Univ., Chikusa, NAGOYA 464, 



a Gamete surface components involved in fertilization. Pseudocentrotus depressus, Anthocidaris 

 crassispina, Hemicentrotus pulcherrimus and others (Echinoidea) 



AKRUK, S. R.; Ph.D. - Dept. of BioL, Marietta Coll., MARIETTA, OH 45750, USA 



a Inhibition and induction of the acrosome reaction in spermatozoa. Oryctolagus cuniculus (Lago- 

 morpha ...... „ 



b Ultrastructural localization of acrosomal enzymes and their roles in early tertUization. bame 



species as a 



ALBERTINI, D. F.; Ph.D. - Dept. of Anat., Harvard Med. School, 25 Shattuck St., BOSTON, MA 

 02115, USA ^ - 



a Time of appearance, functional organization and fate of membrane hormone receptors and ot 

 gap junctions on granulosa and lutein cells (light and electron microscopy, biochemistry, tissue 

 culture). Mus musculus, Rattus norvegicus (Rodentia), Oryctolagus cuniculus (Lagomorpha) 



b Control of meiosis (initiation and inhibition), especially by factors produced by follicle cells; 

 fertilization (tissue culture, biochemistry). Same species as a and Arbacia punctulata (Echinoidea) 



ALEXANDER G.; D.Agr. - Ian Clunies Ross Anim. Res. Lab., Div. of Anim. Product., CSIRO, 

 P.O.Box 239, BLACKTOWN, NSW 2148, Australia 



a Investigation of the physical and physiological relations between maternal and embryonic tissues. 

 Ovis spec. (Artiodactyla) ^^ ^ , 



ALLEN, E. R.; Assoc. Prof. - Dept. of Anat., Med. Ctr., Louisiana State Univ., 1542 Tulane Ave., 

 NEW ORLEANS, LA 701 12, USA 



a Morphological (ultrastructural) organization of contractile protein in myogenic tissue into func- 

 tional sarcomeres. Gallus domesticus (Aves), Sus scrofa (Artiodactyla) 



b Control of ribosomal synthesis in oocytes. Acheta domesticus (Orthoptera) 



c Myogenesis in embryos affected with muscular dystrophy. Gallus domesticus (Aves) 



ALLEN W R.; Ph.D. - Dept. of Biol., Univ. of California, RIVERSIDE, CA 92502, USA 



ALLISON J E.; Ph.D., Prof. - Dept. of Anat. Sci., Univ. of Oklahoma Health Sci. Ctr., P.O.Box 

 26901,OKLAHOMA-City,OK 73190, USA 



a Genital and urinary anomalies with emphasis on hermaphroditic alterations. Rattus rattus (Roden- 

 tia) 



ALPERIN, R. J.; Ph.D. - Biol. Dept., Community Coll. of PhUadelphia, 34 South 11th St., PHILA- 

 DELPHIA, PA 19107, USA . . 



a Changes in the submicroscopic distribution of nuclear nucleic acids during differentiation and 

 metaplasia. Gallus domesticus. Anas platyrhynchos (Aves) 



b Submicroscopic DNA packing and chromosome architecture. Notophthahnus viridescens (Uro- 

 dela) 



c Nuclear nucleic acid submicroscopic distributions during chorion formation. Hyalophora cecropia 

 (Lepidoptera) ^ , . . ,, ■ 



ALTERACZ, Ms. H.; M.Sc. - Dept. of Embryol. and Teratol., Ch. Sheba Med. Ctr., Tel Aviv Univ., 

 TEL HASHOMER, Israel 



a Osteoneogenetic properties of transplanted fetal bone replacing bone loss. (Rodentia) 



ALTMAN, J.; Prof. - Dept. of Biol. Sci., Purdue Univ., WEST LAFAYETTE, IN 47907, USA 



a Development of the brain. Rattus norvegicus (Rodentia) 



b Effect of x-irradiation, undernutrition, and hormonal treatments on brain development. Same 

 species as a 



c Effect of retardation of cerebellar maturation on development of motor skills. Same species as a 



d Effect of retardation of olfactory bulb development on olfactory behavior. Same species as a . 



AMABIS, J. M.; Ph.D. - Dept.de Biol., lnst.de Biocienc, Univ.de Sao Paulo, C.P. 11461, 1000 SAO 

 PAULO, Brazil 



a Effects of ecdysone on DNA synthesis and puffs in polytene chromosomes; experimental putt 

 induction; correlation between puffs and protein synthesis. Trichosia pubescens (Sciaridae, 

 Diptera) 



b Ultrastructure of amplifying DNA extracted from puffs. (Diptera) 



AMANO, H.; D.Sc, Prof. - Biol. Lab., Doshisha Univ., Karasuma Imadegawa, Kamikyo-ku, KYOTO, 

 Japan 



a Developmental mechanism of the heart. Cynops pyrrhogaster (Urodela) 



