Mak 58 Mang 



MAKING. S. Nogakushi, Rigakuhakushi (Dr). Prof. — Zool. Inst., Fac. of 

 Sci., Hokkaido Univ., North 8, West 5, SAPPORO. Japan. 



a. Chromosome study in mammals. Felis leo, F. bengalensis, F. dom. (Car- 

 nivora), (Anthropoidea) 



b. Effects of some chemicals such as caffein, acryflavine, podophyllin and 

 mustard upon the cell and nuclear divisions, with reference to the remar- 

 kable behaviour of mitochondria. Podisma sapporoense (Orthoptera) 



c. 1. Cytological studies on the Yoshida sarcoma, an ascites tumor of white 

 rats, with regard to the mitotic abnormahties. mitotic rate and variation 

 of the chromosome number. 2. Characteristics and individuahty of chro- 

 mosomes in tumor cells of the Yoshida sarcoma which contribute to the 

 growth of the tumor. Effect of podophillin upon tumor cells of the Yos- 

 hida sarcoma. 3. Behaviour of tumor cells in a transplant generation. 

 Rattus noTuegicus (Rodentia) 



d. Induction of new ascites sarcoma by the application of azo dye. with 

 a survey on the karyological changes occuring in treating tissue cells. 

 Rattus norvegicus (Rodentia) 



e. A study of the changes of the nuclear elements during carcinogenesis 

 of ascites sarcomas. Rattus norvegicus (Rodentia) 



f. A study of the chromosome constitutions and their individuahty in the 

 strain cells of certain ascites sarcoma, which contribute to the growth 

 of the tumor. Rattus norvegicus (Rodentia) 



g. Growth inhibition by podophyllins in ascites sarcomas. Rattus norv. 



h. A study of cell division in living rat sarcome cells and in grashopper 

 spermatocytes by motion pictures utihzing phase microscopy. (Rodentia 

 and Orthoptera) 

 MALAN, Miss M. E., D.Sc. — Zool. Inst., Univ. of Stellenbosch, STEL- 

 LENBOSCH, S. Africa. 



— Laboratoire d'Anat. et d'Embryol., Fac. de Med. de I'Univ., 

 BRUXELLES, Belgique. 

 a. Gastrulation. growth of primative streak and presumptive area map (vital 

 staining). Gallus domesticus (Aves) 

 MALTESE. Miss C. Dr — 1st. di Zool.. Via Archirafi 18, PALERMO. 

 Italia, 

 a. Hatching enzymes. (Amphibia) 

 MANARESI, Miss A. Dr Nat.Hist. — 1st. di Anat. Comp., Via Belmeloro 8, 

 BOLOGNA (103). Italia, 

 a. Histogenesis of motor nuclei of cranial nerves. (Vertebrata) 

 MANCUSO, V. Dr — 1st. di Zool.. Via Archirafi 18, PALERMO, Italia. 



a. The distribution of enzymes and of other substances in the germ during 

 development. (Ascidiae, Urochordata) 



b. Enzymes and other substances in embryonic development. (Pulmonata, 

 Gastropoda) 



MANDL, Miss A. M. B.Sc.(Lond.), Ph.D.(B'ham) — Dept of Anat.. The 

 Med. School, Birmingham Univ., Edgbaston. BIRMINGHAM 15. 

 England (U.K.) 

 a. Study of oogenetic function. (Rodentia) 

 MANGOLD, O. F.I.I.E., Dr, Prof. — Heihgenberg-Inst., (17b) HEILI- 

 GENBERG, Kreis Ueberlingen/Bodensee, Deutschland. 

 a. Entstehung und Determination der Geschlechtszellen und Gonaden. 

 Triton (Urodela) (gemeinsam mit O. STARK) 



