ROGULSKA, Ms. T.; Ph.D. - Dept. of Embryol., Zool. Inst., Univ. of Warsaw, Krak.Przedmiescie 



26/28, 00-927 WARSZAWA, Poland 

 a Origin and fate of primordial germ cells. Gallus domesticus (Aves) 

 b Differentiation of the somatic and germinal tissues of the gonad. Same species as a, and Mus 



musculus (Rodentia) 

 c Regulative capacities of the embryo. Same species as a, and Coturnix c. japonica (Aves) 

 ROHR, R.; Dr. - Lab. of Plant Cytol., Univ. of Nancy I, CO. 140, 54037 NANCY Cedex, France 

 a Abnormal development of male and female gametophytes in vitro; effect of different media on 



growth; tissue culture of haploid and diploid callus produced by these gametophytes. Ginkgo 



biloba, Taxus baccata and other spp. (Gymnospermae) 

 ROKYTA, R.; MUDr., CSc. - Inst, of Pathophysiol., Charles Univ., Lidicka 1, 306 05 PLZEN, 



Czechoslovakia 

 a Interhemispherical connections between subcortical auditory centres, especially between medial 



geniculate bodies in development. Felis domestica (Carnivora), Rattus norvegicus (Rodentia), 



Oryctolagus cuniculus (Lagomorpha) 

 b The influence of GABA (gamma-aminobutyric acid), GHB (gamma-hydroxybutyrate) and 3APS 



(3-aminosulphuric acid) on the cortical somesthetic response after stimulation of different parts 



of the somesthetic pathway during early postnatal development. Rattus norvegicus (Rodentia), 



Oryctolagus cuniculus (Lagomorpha) 

 c Effect of GABA and GABA-like substances on specific and non-specific thalamocortical relations. 



Rattus norvegicus (Rodentia), Fehs domestica (Carnivora) 

 ROMANOV A, Ms. L. K.; Dr.med. - Inst, of Human Morphol., Acad, of Med. Sci. of the USSR, 



Tsurupa St. 3, MOSCOW 11 7469, U.S.S.R. 

 a The restoration of lungs and liver. Mus musculus, Rattus norvegicus (Rodentia) 

 b Surfactant system of lung 

 c Glycocalyx of cells 

 ROMANOVSKt, A.; RNDr., D.Sc, Prof. - Dept. of Exp. Zool., Charles Univ., Vinicna 7, 12844 



PRAHA 2, Czechoslovakia 

 a Proteins in early development. (Amphibia) 

 b Transplantation of nuclei in relation to nucleic acids and proteins. (Amphibia) (with 



F. SLADECEK and J. NEDVfDEK) 

 ROMANOWSKA, Ms. E.; Dr. - Zool. Dept., Jagellonian Univ., Krupnicza 50, KRAKCjW, Poland 

 a Oogenesis. (Apterygota, Insecta) 

 ROMBOUT, J.H.W. M.; M.Sc. - Dept. of Exp. Anim. Morphol. and Cell Biol., Agric. Univ., 



"Zodiac", Marijkeweg, WAGENINGEN, Netherlands 

 a Neural crest origin, function and regulation of endocrine cells in the intestine. Barbus conchonius 



(Teleostei) 

 ROMIJN, H. J.; Dr. - Netherl. Inst, for Bram Res., IJdijk 28, AMSTERDAM, Netherlands 

 a Interaction of nerve cells and behaviour during maturation of the nervous system. Discoglossus 



pictus, Rana esculenta (Anura), Rattus norvegicus (Rodentia) 

 RONCALI, Ms. L., M.D. - Inst, of Human Anat., Fac. of Med., Univ. of Bari, Policlinico, 70124 



BARI, Italy 

 a Modifications of vascular patterns during experimental twinning in the limb bud. GaUus 



domesticus (Aves) 

 b Modifications of vascular patterns following heterotopical grafts of limb bud apical ridge. Same 



species as a 

 c Vascular patterns of the spinal ganglia under normal and experimental conditions. Same species 



as a 

 d Relationships between degree of mitotic activity and denseness of vascular network under normal 



and experimental conditions. Same species as a 

 e Vascular patterns in the mesencephalon under normal and experimental conditions. Same species 



as a 

 f Vascular patterns in the cranial nerve ganglia. Same species as a 

 ROOY, R. E. de; Dr. - Lab. of Med. Chem., Sylvius Labs., State Univ., Wassenaarseweg 72, LEIDEN 



2405, Netherlands 

 a Changes in amount and activity of the enzymes causing the synthesis and breakdown of brain 



lipids. Rattus spec. (Rodentia), Bos taurus (Artiodactyla), Homo sapiens (Primates) 

 ROSATI LAMPERIELLO, Ms. F.; Prof. - Stazione Zoologica, Villa Comunale, 80121 NAPOLI, Italy 

 a Physiology of fertilization. Ciona intestinahs, Ascidia malaca, Phallusia mamillata (Ascidiacea) 

 ROSS, J. W. R.; B.Sc, M.B., Ch.B. - Dept. of Anat., Charing Cross Hosp. Med. Sch., Fulham Palace 



Rd., LONDON W6 8RF, England 

 a Development of the eyelids. Homo sapiens (Primates) 

 ROSTAND, J. - 29 rue Pradier, 92 VILLE D'AVRAY, France 

 ROSTEDT, Ms. I. B.; Ph.D. - Centr. Publ. Heahh Lab., State Serum Inst., Mannerheimintie 166, 



00280 HELSINKI 28, Finland 

 a Heterogeneous inductors on embryonic ectoderm. Gallus domesticus (Aves) 

 b Early embryonic development including immunology. Same species as a 

 ROSZCZYNSKA, Ms. G.; B.Sc. - Dept. of PathomorphoL, Inst, of Obstet. and Gynecol. Warsaw, 



ul.Karowa 2, 00-315 WARSZAWA, Poland 

 a Mitotic activity of thymocytes and number of PAS-positive reticular cells in thymus with 

 reference to birth weight, gestational age, postnatal period of life and associated pathology of 

 foetus and newborn. Homo sapiens (Primates) 

 ROTT, Ms. N. N.; Cand.biol.sci. - Inst, of Developm. Biol., Acad, of Sci. of the USSR, Vavilov St. 26, 

 MOSCOW 117334, U.S.S.R. 



