c Delayed implantation. Meriones unguiculatus. (Rodentia), Mustela vison (Carnivora) 

 ADAMSON, Miss E. D.; Ph.D. - Dept. of Zool., Univ. of Oxford, South Parks Rd., OXFORD 



0X1 3PS, England 

 a Biochemical differentiation in teratoma cells in vitro: appearance of tissue-specific markers, such 



as acetylcholinesterase, creatine phosphokinase and aldolase. Mus musculus (Rodentia) 

 b Histone synthesis and storage during oogenesis; probable occurrence of Fl histone. Xenopus 



laevis (Anura) 

 ADINOLFl, M.; M.D., Ph.D. - Paediat. Res. Unit., Guy's Hosp. Med. School, St. Thomas St., 



LONDON SEl 9RT, England 

 a Ontogeny of components of complement and lysozyme, using in vitro cultures of foetal tissues 



and analysis of the newly synthesized proteins by means of autoradiography of immunoelectro- 



phoretic plates. Homo sapiens (Primates) 

 b F"etal proteins, particularly alpha-fetoprotein (AFP). Homo sapiens (Primates; Rodentia) 

 c Synthesis of AFP in mouse-man hybrid cells and during cell cycle. (Mammalia) 

 AFZELIUS, B. A.; Fil.Dr. - Wenner-Gren Inst., Norrtullsgatan 16, 113 45 STOCKHOLM, Sweden 

 a FTne structure of germ cells, (lower Invertebrata) 



AGRELL, I. P. S.t Prof. - Zoophysiol. Inst., Univ. of Lund, LUND, Sweden 

 AIMAR, Ch.; Dr.Sci. - Lab. d'Embryol., Univ. Paris VI, 4 place Jussieu, 75230 PARIS Cedex 05, 



France 

 a Nucleocytoplasmic interactions during embryonic development studied by nuclear grafting. 



(Urodela) 

 b Control of DNA synthesis in the egg prior to the first cleavage. (Urodela) 

 AISENSTADT, T. B. - Inst, of Developm. Biol., Acad, of Sci. of the USSR, Vavilov St. 26, MOSCOW 



117334, U.S.S.R. 

 a Effect of gonadotropins and changes in the germinal vesicle and in the oocyte cytoplasm during 



maturation. (Acipenseridae, Chondrostei; Amphibia) (with T. A. DETTLAFF and M. N. 



SKOBLINA) 

 b Oogenesis. Hydra oligactis (Hydrozoa) 

 AKHABADZE, L. V.; Cand.biol.sci. - Inst, of Devi. Biol., Acad, of Sci. of the USSR. Vavilov St26, 



MOSCOW 117334, U.S.S.R. 

 a Development and teratology of the iris and ciliary body in organ culture. Rattus norvegicus 



(Rodentia) (with O. G. STROEVA) 

 AL-ADHAMI, M. A.; M.Sc. - Unit of Devi. Biol., Dept. of Zool., Univ. Coll., Belfield, Stillorgan Rd., 



DUBLIN 4, Ireland 

 a Haemopoiesis in embryos (histology, culturing of explants, biochemistry). Poecilia reticulata, 



Pterophyllum scalare, Salmo trutta, Brachydanio rerio (Teleostei) 

 ALBANESE CARMIGNANI, Mrs. M. P.; Prof. - Inst, of Zool. and Comp. Anat., Univ. of Messina, Via 



dei Verdi 75, 98100 MESSINA, Italy 

 a Contribution of material for yolk synthesis by follicular cells penetrating into the ooplasm 



(cytochemistry). Octopus vulgaris (Cephalopoda) 

 b Structural and cytochemical modifications of yolk globules during vitellogenesis. Pisania 



maculosa (Gastropoda) 

 ALE!1;;RT, J.; Dr.Biol.Anim. - Lab. de Biol. Anim. A, Univ. de Bordeaux I, Av. des Facultes, 33405 



TALENCE, France 

 a Morphogenese de I'appareil digestif. (Anura) 



b Ultrastructure des cellules du tube digestif chez I'embryo et la larve (Anura) 

 c Metamorphose experimentale de I'intestin. (Anura) 

 d Interactions endo- mesodermiques. Rana dalmatina (Anura) 

 e Culture "in vitro" du massif endodermique. (Anura) 

 ALEXANDRE, H. L. - Dept. of Molec.BioL, Free Univ. of Brussels, 67 rue des Chevaux, 1640 



RHODE-ST.-GENESE, Belgium 

 a In vivo and in vitro maturation of oocytes (autoradiography, biochemistry). Mus musculus 



(Rodentia) 

 b Trophoblast determination during preimplantation development in vitro (cytochemistry, auto- 

 radiography, electron microscopy, biochemistry). Same species as a 

 c Sensitivity to X-rays during early embryonic stages (electron microscopy, cytochemistry, auto- 



radiocraphy, biochemistry). Same species as a 

 ALEXANDRU, Mrs. C; Dr.med. - Lab. de Embriol. Norm, si Patol., Acad, de Stiinje Med., Centr. de 



Cere. Med., Bui. M. Viteazul 24, 1900 TlMlJjOARA, Rumania 

 a Experimental teratology of the central nervous system. Gallus domesticus (Aves) 

 b Development of cerebral vesicles. Same species as a 

 ALFEI (TORCIA), Mrs. L.; Ph.D. - 1st. di Anat. Comp. "Battista Grassi", Univ. di Roma, Via 



A. Borelli 50, 00161 ROMA, Italy 

 a Fucoglycoproteins in developing nervous system. Gallus domesticus (Aves) 

 b Jhe development and pattern olmovements in the embryo. Salmo gairdneri (Teleostei) 

 ALLEAUME (BORDES), Mrs. N.; Dr.Sci. - Lab. de Zool. Expe'r., Univ. de Bordeaux 1, Av. des 



Faculte's, 33405 TALENCE, France 

 a Determination des caracteres larvaires et imaginaux. Calliphora spec, Drosophila spec. (Diptcra) 

 ALSAT, Mrs. E. - Lab. de Chim. Horm., Maternite de Port-Royal, 123 Bd. de Port Royal, 75014 



PARIS, France 

 ALVAREZ, L.; Med. Dr., Prof. - Inst. F.Oloriz, Fac. of Med., Univ. of Granada, GRANADA, Spain 

 AMBROSI,G.,M.D. -Inst, of Human Anat., Fac. of Med., Univ. of Bari, PoUclinico, 70124 BARl, Italy 

 a Morphological and experimental research on conjunctival papillae and scleral ossicles. Gallus 

 domesticus (Aves) 



