KHAN, M.S. M.Sc. — Dept. of Zool.. Talim-Ul-Islam Coll., RABWAH, Distr. Jhangh, 



W.Pakistan 

 a Development of nervous system and skin. Bufo melanost ictus (Anura) 

 b Gastrulation and neurulation. Same species as a 

 KHARE, M. K. D.Phil. — Dept. of Zool., Univ. of Gorakhpur, GORAKHPUR (LLP.). 



India 

 KHARLOVA. Mrs. G. V. Cand.biol.sci. — Inst, of Human Morphol., Acad, of Med. Sci. of 



the U.S.S.R., Baltiyskaya St. 8, MOSCOW 125315. U.S.S.R. 

 a Regeneration of thymus and spleen. Mus musculus, Rattus norvegicus (Rodentia) 

 KIDDER. G. M. Ph.D. — Biol. Dept.. Reed College, PORTLAND, Ore. 97202. U.S.A. 

 a Pattern and significance of embryonic RNA synthesis; genomic activity in embryo studied 



by molecular hybridisation. Mulinia lateralis (Mactridae, Lameliibranchia) 

 b Development of the immune system (hemagglutinin tests). Xencpus laevis (Anura) 

 c Genetic basis of enzyme regulation during development. Drosophila melanogaster (Diptera) 

 KIDO. T. D.Sc, Prof. — Biol. Inst.. Fac. of Sci.. Univ. of Kanazawa, Marunouchi-1, 



KANAZAWA, Japan 

 a Analysis of mechanism of pharynx-formation. Dugesia japonica (Turbellaria) 

 b Reaggregation of dissociated cells. Callyspongia elongata (Porifera) 

 c Cytological properties of neoblasts. Dugesia japonica (Turbellaria) 

 d Cvtological properties of interstitial cells. Hydra vulgaris (Hydrozoa) 

 KIEFER. B. I. Ph.D. — Dept. of Biol., Wesleyan Univ.. MIDDLETOWN, Conn. 06457, 



ItSJV. 

 a Genetic control of differentiation and development of male germ cells (electron microscopy, 



electrophoresis, autoradiography, density gradient centrifugation) . Drosophila melano- 

 gaster (Diptera) 

 b Structure and function of the mitotic apparatus as compared to other motile systems 



(electron microscopy, density gradient centrifugation). Strong ylocentrotus purpuratus 



(Echinoidea) 

 c Regulation of ribosomal RNA and ribosomal protein synthesis during development 



(density gradient centrifugation. electrophoresis, autoradiography). Drosophila melano- 

 gaster (Diptera) 

 KIEEBOWNA. Miss L. D.Sc. — Inst, of Zool.. Univ. of Wroclaw, ul. Sienkiewicza 21, 



WROCEAW 2, Poland 

 a Mvogenesis. (Amphibia) 

 KIENY. Mrs. M. A. SENGEL Dr.es Sci. — Lab. de Zool., Inst, de Rech. Biol.. Univ. Scient. 



et Med. de Grenoble. Cedex 53. 38 GRENOBLE. France • 



a Regulative mechanisms (competition) in the differentiation of the limb bud skeleton 



(autoradiography). Gallus domesticus (Aves) 

 b Regional determination of pterylae and apteria. Same species as a 

 c Role of the nervous system in limb morphogenesis. Same species as a 

 d Regional capacities of somitic mesoderm. Same species as a 

 KIERMAYER. O. Dr.phil.. Prof. — Inst, fur Entw.physiol., Univ. zu Koln, Gyrhofstr. 17, 



5 KOLN 41. W.Germany 

 a Experimental studies on the developmental pattern. Micrasterias denticulata (Desmidiaceae) 

 b Comparative studies on the morphogenetic reaction of different varieties, treated with 



growth regulating substances. Lycopersicon esculentum (Solanaceae) 

 c Electron microscopy on the problem of cytomorphogenesis. Micrasterias denticulata 



(Desmidiaceae) 

 KILARSKI. W. Ph.D. — Dept. of Comp. Anat.. Jagiellonian Univ.. ul.Krupnicza 50, 



KRAKOW, Poland 

 a Ultrastructure of volk. (Holostei) 

 KILLE. J. W. M.Sc. — The Worcester Found, for Exper. Biol.. SHREWSBURY, Mass. 



01545, U.S.A. 

 a Necessity, function, biochemical characteristics and composition of the mucin coat in the 



preimplanted embryo. Oryctolagus cuniculus (Lagomorpha) 

 b The effects of rabbit oviduct fluid on the development of preimplantation stages in vitro. 



Oryctolagus cuniculus (Lagomorpha), Mesocricetus auratus (Rodentia) and other Mam- 

 malia 

 KIMMEL. D. L. Ph.D.. Prof. — Dept. of Anat.. Med. Center. West Virginia Univ.. 



MORGANTOWN. W.Va. 26506. U.S.A. 

 KIMMEL. D. L.. Jr. M.D.. Ph.D. — Div. of Biol, and Med. Sci.. Brown Univ.. PRO- 

 VIDENCE, R.I. 02912. U.S.A. 

 a Examination of time and tissue specificity of tryptophan oxygenase and formylase 



appearance during larval development. Drosophila melanogaster (Diptera) 

 b Examination of factors regulating kynurenine deposition in larval fatbody granules. 



Drosophila melanogaster (Diptera) 

 KIMURA. I. M.Sc. — Dept. of Biophys. and Biochem.. Univ. of Tokvo, 7-3-1 Hongo, 



Bunkyo-ku, TOKYO, 113 Japan 

 a Comparative studies of microtubule proteins, immunologically and as substrates for the 



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