a Qualitative and quantitative changes in the genome during lens fiber cell differentiation 



b Factors controlling de- and redifferentiation of cultured iris epithelial cells, studied by cell injec- 

 tion combined with immunofluorescence for gamma crystallin. Notophthalmus viridescens (Uro- 

 dela) (with T. YAMADA, Epalinges) 

 c Quantitation of total DNA, RNA and proteins, and characterization of cytoplasmic polyadenyl- 

 ated mRNAs in stage 1-13 blastoderm. Gallus gaUus (Aves) (with G. McMASTER, USA) 



d Size of chromatin subunits in epithelial and fiber cell population of developing lens; characteriza- 

 tion of various chromatin proteins. Same species as c 



e Changes during development and ageing in the chromatin organisation of liver, kidney and brain. 

 Mus musculus (Rodentia) (with M. C. CORREA) 



f Changes during development and ageing in the genome integrity of the cerebral cortex. Same 

 species as e (with M. C. CORREA and G. LEUBA) 



g Unscheduled DNA synthesis in UV-irradiated differentiating lens cells. Same species as c (with 

 J. TRETON and Y. COURTOIS, Paris) 



h Unscheduled DNA synthesis in UV-irradiated embryos (st. 1-14). Same species as c 



i Effect of visible light (400-700 nm) on cell proliferation dynamics in the embryo (st. 1-13). Same 

 species as c (with M. COLEMAN, USA) 



j Characterisation of histones in differentiating lens cells. Same species as c (with C. UNGER- 

 ULLMANN, Salzburg) 



mODIS, L.;M.D.,C.Sci.med.- Inst, of Anat., Histol. and Embryol., Univ. of Med., 4012 DEBRECEN, 

 Hungary 



a Development of intercellular matrix in corneal stroma (electron microscopy). Homo sapiens 

 (Primates) 



b Ultrastructure of matrix components (collagen, proteoglycans) in embryonic cartilage. Gallus 

 domesticus (Aves), Homo sapiens (Primates) 



c Ultrastructural modulations of embryonic cartilage matrix in experimental lathyrism. Gallus 

 domesticus (Aves) 



MODLlKlSKI, J. A.; Ph.D. - Dept. of Embryol., Zool. Inst., Univ. of Warsaw, Krak. Przedmiescie 

 26/28, 00-927 WARSZAWA, Poland 



a Microsurgery of early embryos. Mus musculus (Rodentia) 



b Fertilization and early development. Same species as a 



MOFFAT, D. B.; M.D., Prof. - Dept. of Anat., Univ. CoU., P.O.Box 78, CARDIFF CFl IXL, Wales, 

 UK 



a Postnatal development of kidney. Rattus spec. (Rodentia), Homo sapiens (Primates) 



MOHR, H.;Dr.rer.nat.,Prof. - Biol. Inst. II, Lehrst. fur Bot., Univ., Schanzlestr. 1, 78 FREIBURG/Br., 

 BRD (Germany) 



a Mechanism of phytochrome action at the level of phytochrome-mediated enzyme induction and 

 enzyme repression, and its relation to development. Sinapis alba (Cruciferae) 



b Interaction of phytochrome and cryptochrome in control of development. Sorghum vulgare 

 (Gramineae), Amaranthus caudatus (Amaranthaceae) 



MOHUN,T. J.;B.A. (Hons) - Dept. of Struct. Biol., St. George's Hosp. Med. School, Cranmer Terrace, 

 LONDON SW17 ORE, England 



a The ontogeny of proteins in early embryos. Xenopus laevis (Anura) 



MOLEN, Ms. L. G. van der; Dr. - Zool. Lab., Unit of Cell Biol, and Morphogen., State Univ., Kaiserstr. 

 63, Postbus 9516, 2300 RA LEIDEN, Netherlands 



a Changes in populations of organelles during ceUular differentiation (E.M., cytochemistry, bio- 

 chemistry). Calliphora erythrocephala (Insecta) 



b Chemotaxis and differentiation. Dictyostehum spec. (Acrasiales) 



MOLINARO, M.; M.D., Prof. - Inst, of Histol. and Gen. Embryol., Univ. of Roma, Via A.Scarpa 14, 

 00161 ROMA, Italy 



a Cell interaction and characterization of glycoconjugate components of cell surface in differentiat- 

 ing muscle cells in vitro (biosynthetic and external labelling procedures). Gallus domesticus (Aves) 



b Differentiation in culture of satellite cells from normal and dystrophic muscle 



c Alteration of membrane molecular components in dystrophic myogenesis 



MONESI, v.; M.D., Prof. - 1st. di Istol. ed Embriol. Gen., Univ. di Roma, Via A.Scarpa 14, 00161 

 ROMA, Italy 



a RNA and protein synthesis and enzymatic activity in differentiating male germ cells. Mus musculus 

 (Rodentia) 



b Somatic - germ cell interaction in spermatogenesis: regulative role of Sertoli cells. Same species 

 as a 



MONK, Ms. M.; Ph.D. - MRC Mammal. Devi. Unit, Univ. Coll. London, Wolfson House, 4 Stephenson 

 Way, LONDON NWl 2HE, England 



MONNIER, M.; Dr. - Lab. d'Histophysiol. Veget., 12 rue Cuvier, 75005 PARIS, France 



a Development of the immature embryo cultivated in vitro. Capsella bursa pastoris (Cruciferae) 



b Development of the mature embryo cultivated in vitro. Phaseolus vulgaris (Papilionaceae) 



c Appearance of nutrient substances in cotyledons. Same species as b 



MONROY, A.; M.D., Prof. - Stazione Zoologica, ViUa Comunale, 80121 NAPOLI, Italy 



MOOLENAAR, W. H.; Drs. - Hubrecht Lab. (Intern. Embryol. Inst.), Uppsalalaan 8, 3584 CT 

 UTRECHT, Netherlands 

 also: Physiol. Lab., State Univ,, Wassenaarseweg 62, LEIDEN, Netherlands 



a Regulation of the cell cycle and its significance for development and differentiation: the role of 

 changes in membrane properties and structure, ion and cyclic nucleotide metabolism. Neuro- 

 blastoma cells, Mus musculus (Rodentia) (with S. W. de LAAT, P. T. v. d. SAAG, J. BOONSTRA, 

 C. L. MUMMERY, E. J. J. v. ZOELEN and S. A. NELEMANS) 



79 



