Han-Har 



a. The composition of oviduct secretions of ovariectomized females with 

 and without estrogen and progesterone injections and the effects of 

 these secretions on sperm metabohsm and fertilizing ability. Oryctola- 

 gus cuniculus (Lagomorpha) 

 HANAOKA, K. I. D.Sc, Prof. — Dept. of Comp. Endocrinol.. Inst, of 

 Endocrinol., Gunma Univ., Showa-Machi, MAEBASHI, Japan 



a. Modification of adult sex by transplantation of gonads. Triturus 

 pyrrhogaster (Urodela), Xenopus laevis (Anura) 



b. Effect of gonad extract on sex differentiation of the gonad, with special 

 reference to the nature of the sex inductor substances. Triturus 

 pyrrhogaster (Urodela) 



HANAOKA, Y. M.Sc. — Zool. Inst., Fac. of Science, Hokkaido Univ., 

 SAPPORO, Japan 



— temporarily: Dept. of Comp. Endocrinol., Inst, of Endocrinol., Gun- 

 ma Univ., Showa-Machi, MAEBASHI, Japan 

 a. Experimental physiology of metamorphosis. Rana spp.. Xenopus laevis 

 (Anura) 



HANAWAY. J. B.A., M.D. — Dept. of Anat., School of Med., Univ. of 

 Virginia. CHARLOTTESVILLE, Va., U.S.A. 

 a. Morphological and immunochemical investigation of the developing 

 cerebrum and cerebellum in the "reeler" (rl) mutant. Mus musculus 

 (Rodentia) 



HANCOCK, J. L. M.V.Sc. Ph.D., M.R.C.V.S. — A.R.C. Animal Breeding 

 Research Organization, King's Buildings, West Mains Rd., EDIN- 

 BURGH 9. Scotland 



a. Intergeneric hybrids. Capra hircus x Ovis aries ( Attiodactyla) 



b. Fertihzation (experimental studies). Sus scrofa, Ovis aries (Artiodac- 

 tyla) 



HANKE, W. Dr., Prof. — Zool. Inst, der Univ., Siesmayerstr. 70, FRANK- 

 FURT/Main, Deutsche Bundesrepubhk 



a. Wechselwirkungen zwischen Corium und Epidermis an der Haut. Rana 

 temporaria (Anura). Mus musculus (Rodentia) 



b. Auslosung der Hautung mit Hormonen. Rana temporaria (Anura) 



c. Morphogenesen in Organkultur: 1 ) Verhalten von Haut, 2 ) Verhalten 

 von endokrinen Organen. Xenopus laevis (Anura), Mus musculus 

 (Rodentia) 



d. Funktionelle Veranderungen an der Nebennierenrinde. Rana tempora- 

 ria (Anura) 



HANSEN, A. M. A.S., B.S., M.S.. Ph.D. — Div. of Agric. and Life Scien- 

 ces, Snow College, EPHRAIM, Utah, U.S.A. 

 {no embryological work in progress) 



HANSEN (DELKESKAMP), Mrs. E. — Zool. Inst, der Univ., Physiol. 

 Lehrstuhl, Berliner Str., HEIDELBERG, Deutsche Bundesrepublik 

 a. Metabolism of eggs and embryos. Gryllus domesticus (Orthoptera) 



HANSON. E. D. A.B., Ph.D. — Shanklin Lab. of Biol. Wesleyan Univ.. 

 MIDDLETOWN, Conn.. U.S.A. 



HARA, K. Ph.D. — Hubrecht Lab. (Intern. Embryol. Inst.), p/a Universi- 

 teitscentrum "De Uithof", UTRECHT, Netherlands 

 a. Neural induction: medio-lateral distribution of the inductive capacities 

 in the mesoderm, as studied by intracoelomic grafting. Gallus domesti- 

 cus (Aves) 



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