JAFFEE, O. C; Prof. - Biol. Dept., Univ. of Dayton, DAYTON, OH 45469, U.S.A. 



a Effects of altered physiologic states upon heart development by studying direct hemodynamic 



changes. Callus gallus (Aves) 

 b Effects of antiheart antibodies upon heart development. Same species as a 

 JANSSENS, P. A.; Ph.D. - Dept. of Zool., Austr. Natl. Univ., P. O. Box 4, CANBERRA, A.C.T. 2600, 



AustraUa 

 a Development of enzyme systems, specially those concerned in nitrogen metabohsm. Xenopus 



laevis (Anura) 

 b Development of metabolic pathways, particularly gluconeogenesis. Macropus eugenii (Mar- 



supiaUa) 

 JARJOUHY, L. - Dept. d'Histoenzymol., Fac. Frangaise de Med. et de Pharmacie, B.P. 5076, 



BEIRUT, Lebanon 

 a Quantitative aspects of malabsorption of lactose. Homo sapiens (Primates) 

 JAVADNIA, Miss F.; B.Sc. - Dept. of Postgrad. Stud, in Anat. Sci., Jundi Shapur Univ., P.B. 1059, 



AHWAZ, Iran 

 a Microanatomy of the umbilical arteries in relation to tlieir nutrition and luminal control. Homo 



sapiens (Primates) (with I. BHARCAVA) 

 JAVAHERI, Miss B.; B.Sc. - Dept. of Postgrad. Stud, in Anat. Sci., Jundi Shapur Univ., P.O. 1059, 



AHWAZ, Iran 

 a Age changes in the placenta. Homo sapiens (Primates) (with I. BHARCAVA) 

 JAWORSKI, A.; Ph.D. - Dept. of Bot., Univ. of Ceorgia, ATHENS, CA 30602, U.S.A. 

 a Molecular aspects of differentiation. Blastocladiella spec. (Phycomycetes) 

 JAYSHREE MENON, Mrs.; M.Sc. - Dept. of Zool., Fac. of Sci., M.S. Univ. of Baroda, 



BARODA 390002, India 

 a Endocrinology and tail regeneration. Hemidactylus flaviviridis (Lacertilia) 



JENSH, R. P.; Ph.D., Assoc. Prof. - Deot. of Anat., Jefferson Med. Coll., 1020 Locust S^, PHILA- 

 DELPHIA, PA 19107, U.S.A. 

 a Teratogenic and growth-retarding effects of suspect agents. Rattus rattus (Rodentia) 

 b Effects of microwave uradiation on prenatal and postnatal development. Same species as a 

 c Postnatal behavioral modifications due to prenatal insults. Same species as a 

 JEON, K. W.; Ph.D., Assoc. Prof. - Dept. of Zool., Univ. of Tennessee, KNOXVILLE, TN 37916, 



U.S.A. 

 a Origin, ultrastructure, and differentiation of primordial germ cells. Callus domesticus (Aves) 

 b Identification of primordial germ cell precursors, mode of migration, ultrastructural changes 



accompanying differentiation, and possible in vitro culture. Mus musculus (Rodentia) 

 JIT, I.; Ph.D., Prof. (Emer.) - Dept. of Anat., Postgrad. Inst, of Med. Educ. and Res., CHANDICARH 



160011, India 

 a Ages of ossification of various bones in children and adults. Homo sapiens (Primates) 

 b Development of islets of Langerlians. Same species as a 



JOHNSON, E. M.; Ph.D., Prof. - Dept. of Anat., Jefferson Med. Coll., 1020 Locust St., PHILA- 

 DELPHIA, PA 19107, U.S.A. 

 a Mesenchymal-cpithelial interaction during teratogenesis. Rattus spec. (Rodentia) 

 b Analysis of amniotic cells to predict non-genetic malformations. Rattus spec. (Rodentia), Homo 



sapiens (Primates) 

 JOHNSON, K. E.;Ph.D. - Dept. of Anat., Duke Univ. Med. Ctr., DURHAM, NC 27710, U.S.A. 

 a Extracellular matrix synthesis in gastrulas. Rana pipiens and hybrids, Xenopus laevis (Anura) 

 b Ciianges in cell motihty and gastrulation. Same species as a, and Xenopus mulleri (Anura) 

 •lOLLIE, M. T.; Ph.D., Prof. - Dept. of Biol. Sci., Northern lUinois Univ., DeKALB, IL 601 15, U.S.A. 

 a Development of the bony systems of the head. Amia spec, Lepisosteus spec. (Holostei), 



Acipenser spec. (Chondrostei), Squalus spec. (Jilasmobranchii and other Vertebrata) 

 JONEJA, M.C.; Ph.D., Assoc. Prof. - Dept. of Anat., Queen's Univ., KINCSTON, Ont. K7L 3N6, 



Canada 

 a Teratogenic effects of delta-9-tetrahydrocannabinol (delta-9-THC) (dose levels of 3.0 to 



400 mg/kg by iv, sc, and po routes); cytogenetic aberrations in bone marrow cells. Mus musculus, 



Mesocricetus auratus (Rodentia) 

 b Teratogenic etTects of various lathyrogenic compounds; ultrastructural studies on the effects of 



beta-aminopropionitrile on ribs. Mesocricetus auratus (Rodentia) 

 JONI'S, Miss A. H.; M.S. - Dept. of Zool., Univ. of Brit. Columbia, VANCOUVER, B.C. V6T 1W5, 



Canada 

 a Characterization of nuclear acidic proteins in early stages through neurulation (two-dimensional 



gel electrophoresis). Xenopus laevis (Anura) (with O. R. REEVES) 

 JONES, R. F.; Ph.D., Prof. - Dept. of Biol. Sci., State Univ. of New York, STONY BROOK, 



NY 11794, U.S.A. 

 a Physiology and biochemistry of development and differentiation, including turnover processes 



during vegetative growth, asexual reproduction and gametogenesis. Chlamydomonas reinhardtii 



(Volvocales, Clilorophyceae) 

 JONES, W. R.; M.D., Ph.D., Prof. - Dept. of Obstet. and Gynecol., Ctr. for Res. in Rcprod. Biol., 



Women's ilosp., ANN ARBOR, MI 48109, U.S.A. 

 a Protein antigens from the placenta. Homo sapiens (Primates) 

 b Testing for identity of placental antigens between species. (Primates) 

 JORQUERA, B.; M.V., Prof. - Inst, de Embriol., Univ. Austral de Chile, Casilla no. 567, VALDIVIA 



Chile 

 a Process of morphophysiological adaptation in the development. Chilian species (Anura) 



44 



