KRETCHMER, N.; Ph.D., M.D., Prof. - Dept. op Pediat., Stanford Univ., 300 Pasteur Drive, 



STANFORD, Calif. 94305, U.S.A. 

 a Developmental enzymology: 1. disaccharidases in developing intestine; 2. pyrimidine biosyn- 

 thesis. Mus museums, Rattus norvegicus (Rodentia), Zalophus californianus (Pinnipedia) 

 KRIDER, H. M.; Ph.D. - Inst, of Cell. Biol., Univ. of Connecticut, U-125, STORRS, Conn. 06268, 



U.S.A. 

 a Regulation of nucleolar transcription in salivary glands of third instar larvae. Drosophila spec. 



(Diptera) 

 KRISHNAKUMARAN, A.; Ph.D., Prof. - Dept. of Biol., Marquette Univ., 530 N. 15th St., MIL- 

 WAUKEE, Wis. 53233, U.S.A. ISDB 

 a Nucleic acid metabolism during embryonic and postembryonic development (autoradiography 



and surgical techniques). Acheta spec. (Orthoptera), Tenebrio spec. (Coleoptera), Galleria spec. 



(Lepidoptera), Drosophila spec. (Diptera) 

 KUBOTA, T.; D.Sc, Prof. - Biol. Inst., Lib. Arts Coll., Kagoshima Univ., Kamoike-cho, KAGO- 



SHIMA, 890 Japan 

 a Development of contractile force in egg cortex (role of Ca ion). Cynops (= Triturus) pyrrhogaster 



(Urodela) 

 KULANGARA, A. C; Ph.D., Prof. Dept. of Anat., Med. Coll. of Pennsylvania, 3300 Henry Ave., 



PHILADELPHIA, Pa. 19129, U.S.A. 

 a Passage of homologous and heterologous proteins from the mother into the early conceptus. 



Oryctolagus spp. (Lagomorpha) 

 b Kinetics of the passage of bovine serum albumin from maternal blood into the unimplanted 



blastocyst. Same species as a 

 c Passage of proteins into uterine fluid. Same species as a 

 d Selection among proteins by the blastocyst. Same species as a 



KULKA, R. G.; Dr. - Dept. of Biol. Chem., Hebrew Univ., JERUSALEM, Israel ISDB 



a Regulation of specific gene expression during the differentiation of the exocrine pancreas; role of 



corticosteroid hormones in the regulation of digestive enzyme and zymogen synthesis. Gallus 



spec. (Aves) 

 KURIHARA, M. - Inst, of Appl. Entomol., Fac. of Agric, Iwata Univ., Ueda 3-18-8, MORIOKA, 



020 Japan 

 a Histology and histochemistry of oogenesis. (Insecta) 

 KURIYAMA, K.; M.D., Ph.D., Prof. - Dept. of Pharmacol., Kyoto Pref. Univ., Kawaramachi-Hirokoji, 



Kamikyo-ku, KYOTO, 602 Japan 

 a Developmental changes of amino acid metabolism in brain. Mus musculus, Rattus spec. (Ro- 

 dentia) 

 b Effect of addictive drugs on the metabolism of developing brain. Same species as a 

 c Developmental changes of cyclic AMP metabolism in brain. Same species as a 

 KURIYAMA, Miss R.; M.Sc. - Dept. of Biophys. and Biochem., Univ. of Tokyo, 7-3-1, Hongo, 



Bunkyo-ku, TOKYO, 113 Japan 

 a Tubulin in the mitotic apparatus of embryonic cells. Hemicentrotus pulcherrimus (Echinoidea) 

 KURODA, Y.; D.Sc. - Dept. of Morphol. Genet., Natl. Inst, of Genet., Yata 1-111, MISIMA, 



Sizuoka-ken, 411 Japan 

 a Gene expression in imaginal disc cells in organ and cell culture. Drosophila melanogaster 



(Diptera) 

 b Single cell cultivation of embryonic cells carrying some genetic markers. Same species as a 

 c Studies on histoformative cell aggregation from dissociated embryonic cells. Gallus domesticus 



(Aves), Mus musculus (Rodentia) 

 d Gene expression and mutagenesis in diploid embryonic cells in culture. Homo sapiens (Primates) 

 KVIST, T. N.; M.Sc. - 2032 S. 57th St., PHILADELPHIA, PA 19143, U.S.A. 

 LACALLI, Th.C; Ph.D. - Dept. of Biol., McGill Univ., MONTREAL H3C 3G1, Que. Canada 

 a Morphogenesis: theories concerning the development of non-random structural features on the 



cell walls of single cells. Micrasterias spp. (Desmidiales) 

 b Morphogenesis and development of the larval nervous system. Abarenicola pacifica, Harmothoe 



imbricata, Spirorbis borealis (Polychaeta), Boltenia ovifera (Tunicata) 

 LAI-FOOK, Miss J. E. I.; Ph.D. - Ramsay Wright Zool. Labs., Dept. of Zool., Univ. of Toronto, 25 



Harbord St., TORONTO, Ont. M5S 1A1, Canada 

 a Fine structure of haemocytes during the moult/intermoult cycle. Galleria mellonella, Calpodes 



ethlius (Lepidoptera) 

 b Cytochemistry of dermal glands. Calpodes ethlius (Lepidoptera) 



c Fine structure and cytochemistry of developing oenocytes. Rhodnius prolixus (Hemiptera) 

 d Characterization of moulting fluid, especially with regard to the proteins in the metamorphic 



moult. Same species as b 

 LAIRD, C. D.;Ph.D. - Dept. of Zool., Univ. of Washington, SEATTLE, WA 98105, U.S.A. 

 LAKSHMANAN, K. K.; Ph.D., Prof. - Dept. of Bot., Pachaiyappa's Coll., MADRAS-30, India 

 a Descriptive and experimental embryology. Martynia spec, Rhizophora spec, Sesamum spec. 



(Angiospermae) 

 b Irregular embryogenesis and its possible correlation with embryo differentiation in tissue culture. 



Corydalis spec. (Fumariaceae) 

 LAKSHMANAN, S.; M.Sc. - Dept. of Anat., Jawaharlal Inst, of Postgrad. Med. Educ. and Res., 



PONDICHERRY-605006, India 

 a Effect of vascular occlusion on seminiferous epithelium cycle in the testis. Mus musculus 



(Rodentia) 

 b Morphometric study of components of maturing testis. Same species as a 



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