MALAPRADE. Miss D. — Lab. d'Embryol., Univ. de Nancy I, 31 rue Lionnois, 54 NANCY, 



France 

 a Les voies neurosecretoires hypothalamo-hypophysaires au cours de l'embryogenese et de 

 la periode neonatale. Gallus gallus (Aves) ...,„, „,. ,-, ,.„ n d ia 



MALET. P. M.D. — Lab. d'Histol.-Embryol., Fac. de Med., Bd. Winston Churchill, B.P. 38, 



63 CLERMONT-FERRAND, France 

 a Cytology of neonatal liver; differentiation of intercellular junctions, characters of micro- 

 bodies; histochemical differentiation. Mus musculus (Rodentia) (with R. POURHADI and 

 J. P. TURCHINI) r r , _ , . J _ , _, 



MALEYVAR, R. P. M.Sc. — Dept. of Biol., City of London Polytechnic, 31 Jewry bt., 



LONDON EC3N 2EY, England 

 a Relationship between DNA synthesis and differentiation with particular reference to the 

 lens. Xenopus laevis (Arnica) i_ c « 



MALIKOVA Mrs. I. G. — Dept. of Embryol., Leningrad State Univ., Mendeleevsky bt. 5, 



LENINGRAD V-164, U.S.S.R. 

 a Restoration processes at different stages of ontogenesis. Dinophilus spec. (Arcniannelida), 



Pygospio elegans (Polychaeta) 

 MALININA Mrs. N. A. Cand.biol.sci. — Phenogenet. Lab., Inst, of Gen. Genet., Acad, ot 



Sci. of the U.S.S.R., 7(1) Profsojuznaya St., MOSCOW B-133, U.S.S.R. 

 a Developmental study of mutant gene effects on skeletal abnormalities. Mus musculus 



(Rodentia) 

 MALIOVANOVA, Mrs. S. D. — Inst, of Developm. Biol., Acad, of Sci. of the U.b.b.K., 



Vavilov St. 26, MOSCOW 117133, U.S.S.R. 

 a Regeneration of myocardium. Oryctolagus cuniculus (Lagomorpha) 

 MALPOIX (HIGGINS), Mrs. P. M. Ph.D. — Lab. de Cytol. et d'Embyol. Molec, Univ. 



libre de Bruxelles, 67 rue des Chevaux, 1640 RHODE-ST-GENESE, Belgium 

 a In vitro study of the synthesis and structure of nuclear and cytoplasmic proteins 

 (including chromatin and haemoglobin) in embryonic liver: 1. influence of erythropoietin 

 and other hormones; 2. effect of bromodeoxyuridine; 3. effect of X-irradiation. Mus 

 musculus (Rodentia) 

 b Effect of X-irradiation on RNA polymerase activity in haematopoietic tissue. Mus 



musculus (Rodentia) 

 MANASEK, F. J. D.M.D. — The Children's Hosp. Med. Center, 300 Longwood Ave., 



BOSTON, Mass. 02115, U.S.A. 

 a Mesenchymal and epithelial cell movements in morphogenesis (metabolic inhibitors, 



electron microscopy) . Gallus domesticus (Aves) 

 b Interactions between cells and extracellular matrix at very early stages of development 



(electron microscopy). Same species as a 

 MANCINO, G. Dr.Biol.Sci. — 1st. di Zool. e Anat. Comp. dell'Univ., Via A. Volta 4, 

 56100 PISA, Italy • 



a Development and functionality of the gonads in hybrids. (Urodela) 

 b Lampbrush chromosomes. (Cephalopoda; Urodela) 

 c Cytology. (Opisthobranchia, Gastropoda) 

 MANCUSO, V. D.Sci., Prof. — 1st. di Biol. Gener., Univ. di Palermo, Via Divisi 83, 



90133 PALERMO, Italy 

 a The distribution of enzymes and other substances in the germ during development. 



Tubifex spec. (Oligochaeta) , (Mollusca; Ascidiacea) 

 b Ultrastructure of eggs during development. Same species as a 

 c Ultrastructural changes during oogenesis. Same species as a 

 MANDARON, P. M. Lic.es Sci. — Lab. de Zool., Inst, de Rech. Biol., Univ. Scient. et Med. 



de Grenoble, Cedex 53, 38 GRENOBLE, France 

 a Mechanisms of evagination and differentiation of imaginal discs in different culture 



media. Drosophila melanogaster (Dipteca) 

 MANDEL, P. Prof. — Centre de Neurochimie, C.N.R.S., 11 rue Humann, 67 STRAS- 

 BOURG. France 

 MANELLI, H. Dr.nat.hist., Dr.biol.sci. — 1st. di Zool. dell'Univ., Viale Regina Elena 324, 



(al Policlinico), 00100 ROMA. Italy 

 MANFREDI ROMANINI, Mrs. M. G. Ph.D., Prof. — Dept. of Histol. and Embryo).., Univ. 



of Pavia, Piazza Botta 10, 27100 PAVIA, Italy 

 a Histochemical analysis of catecholamines and 5-HT (5-hydroxytryptamine) during the 



development of central nervous system. Rattus norvegicus (Rodentia) 

 b Histophotometric quantitative determination of nuclear DNA (Feulgen reaction) during 



the development of central nervous system. Same species as a 

 MANGIA, F. Dr.biol.sci. — 1st. di Zool., dell'Univ., Viale Regina Elena 324, (al Policlinico). 



00100 ROMA, Italy 

 MAfiKOWSKA, E. Mgr. — Lab. of Embryol., Dept. of Obstet. and Gynecol. II, Med. 



School, ul.Karowa 2, WARSZAWA 40, Poland 

 a The effect of embryotoxic and teratogenic agents on embryonic development, especially 

 streptococcal alpha-toxins and insecticides. Mus musculus, Rattus spec. (Rodentia) 



116 



