THESINGH, Miss C. W. M.D. — Lab. for Cell biol. and Histol.. Fac. of Med., State Univ.. 



Rijnsburgerweg 10, LEIDEN, Netherlands 

 a Hormones and thyroid development. Galliis domesticus (Aves) 

 THEVENET, Miss A. Dr. — Lab. de Zool., Fac. des Sci. de Grenoble, Domaine Universi- 



taire, 38-SAINT-MARTIN-d'HERES, France 

 a The factors and mechanisms of wound healing in the ectoderm and skin during embryo- 

 genesis. Gallus domesticus (Aves) 

 THIERY, M. M.D. Ph.D., Prof. — Dept. of Obstetr. and Gynecol., Fac. of Med.. Univ. 



Hosp., De Pintelaan, GHENT, Belgium 

 a Intra-uterine hypoxia (determination of blood lactate/pyruvate balance and acid/base 



balance). Homo sapiens (Primates) 

 h Longitudinal study of twins and correlation with genotype as determined by placental 



membrane morphology, placental zymograms and extensive bloodtyping. Homo sapiens 



(Primates) 

 c Histochemistry of fallopian tube. Homo sapiens (Primates) 

 d Histochemistry of placenta. Homo sapiens (Primates) 

 e Enzyme histochemistry of female genital tract. (Mammalia) 

 THILLARD, Miss M. J. Lie, Ing.Chim. — Lab. d'Anat. Comp., Fac. des Sci. de Paris, Centre 



d'Orsay, 91 ORSAY, France 

 THOMAS, D. B. B.Sc. — Dept. of Anat., Med. School, Univ. of Birmingham, Edqbaston, 



BIRMINGHAM 15, England 

 a The development of the lympho-myeloid complex. (Mammalia) 

 h The transplantation of foetal lympho-myeloid cells. (Mammalia) 

 c The effects of irradiation on the developing lympho-myeloid tissues. (Mammalia) 

 THOMAS, R. G. Ph.D., Prof. — Dept. of Botany, Massey Univ. of Manawatu. PALMER- 



STON NORTH, New Zealand 

 THOMAS, R. J. Ph.D. — Dept. of Biol. Sci., State Univ. of New York at Albany, ALBANY. 



N.Y. 12203, U.S.A. 

 a Early development (late cleavage to closure of blastopore): yolk distribution, yolk 



utilization, mitosis, epiboly and cell differentiation (electron microscopy and light optical 



techniques). Brachydanio reri'o (Teleostei) 

 THOMMES. R. C. Ph.D., Prof. — Dept. of Biol. Sci., De Paul Univ., 1036 Belden Ave.. 



CHICAGO, 111. 60614, U.S.A. 

 a Hypophysectomy effects upon "adrenal dependent" phenomena. Gallus domesticus (Aves) 

 b Hormonal control of water balance. Gallus domesticus (Aves) 

 c Hormonal control of yolk sac membrane metabolism. Gallus domesticus (Aves) 

 THOMPSON, J. N. Ph.D. — Dept. of Poultry Sci., New York State Coll. of Agricult. at 



Cornell Univ., ITHACA, N.Y. 14850, U.S.A. 

 a Studies on the role of vitamin A in the development of the embryo using eggs from 



females fed deficient diets containing vitamin A acid. Gallus domesticus, Coturnix spec. 



(Aves) 

 THOMPSON, R. P. Ph.D., Prof. — Dept. of Biol. Sci., Fac. of Arts and Sci., State Univ. 



Coll. at Brockport, BROCKPORT, N.Y. 14420. U.S.A. 

 a A study of the inhibitory effects of tissue extracts on homologous organ development 



(particularly the effect of whole eye extracts and extracts of eye components on the 



development of the lens in vitro). Gallus domesticus (Aves) 

 THOMPSON, T. E. Ph.D., D.Sc. — Dept. of Zool.. Univ. of Bristol, BRISTOL 8, England 

 THOMSON, Miss J. L. Ph.D. — King Ranch Lab. of Reprod. Physiol., School of Veter. 



Med., Univ. of Pennsylvania, 25th 6 Locust Sts., PHILADELPHIA, Pa. 19103, U.S.A. 

 a Biochemistry of preimplantation stages. Mus musculus (Rodentia) 



b Effect of some non-steroidal antifertility agents on pregnancy. Mus musculus (Rodentiaj 

 • THORNTON. C. S. Ph.D., Prof. — Dept. of Zool., Michigan State Univ., EAST LAN- 

 SING, Mich. 48823, U.S.A. 

 a Investigation of the effect of subsequent reinnervation, denervation and amputation on 



aneurogenic limbs, transplanted to normal hosts. Ambystoma spec. (Urodela) 

 b An immunobiological analysis of nerve influence in regeneration. Ambystoma spec. 



(Urodela) 

 c An analysis of endocrine influence on regeneration. Ambystoma spec, N otophthalmus 



viridescens (Urodela), Xenopus spec. (Anura) 

 THOUVENY, Y.-R. — Lab. de Biol. Anim., Fac. des Sci.. 1 Place Victor Hugo, MARSEILLE 



3e, France 

 THURMOND, W. Ph.D. — Biol. Sci. Dept.. California State Polytechnic Coll., SAN LUIS 



OBISPO, Cahf. 93401, U.S.A. 

 a Onset of melanophore-stimulating activity by the pars distalis and pars intermedia. 



Ambystoma tigrinum, Hyla regilla (Amphibia) 

 TIBA, T. Dr.Vet.Med. — Dept. of Veter. Obstet., Fac. of Veter. Med., Hokkaido Univ., 



N 18. W 9, SAPPORO, Japan 

 a Kinetics of spermatogenesis. Mustela vison (Carnivora) 

 b Histological investigations on the diurnal cycles of spermatogenesis. 1. Spermiation. 2. 



Meiotic activity. Mus musculus (Rodentia) 



149 



