Nutrition 141 



72. Kidder, G. W., and Devvev, V. C, Proc. Nat. Acad. Sci. 33:347-356 (1947). 

 Growth responses of Tetrahvmena to amino acids. 



73. Kidder, G. W., and Dewey, V. C., Proc. Nat. Acad. Sci. 34:81-88 (1948). 

 Utilization of homocystine by Tetrahymena. 



74. Kidder, G. W., and Dewey, V. C., Proc. Nat. Acad. Sci. 34:566-574 (1948). 

 Purines and pyrimidines in nutrition of Tetrahymena. 



75. Kidder, G. W., and Dewey, V. C, Arch. Biochem. 20:433-443 (1949). Com- 

 ponents of "factor 11" for Tetrahymena. 



76. Kidder, G. W., and Dewey, V. C., Arch. Biochem. 21:58-65 (1949). Pyridox- 

 ine nutrition in Tetrahymena. 



77. Kidder, G. W., and Dewey, V. C, Arch. Biochem. 21 :66-73 (1949). B vitamin 

 requirements of Tetrahymena. 



78. Krampitz, L. O., and Wooley, /. Bioi. Chem. 152:9-17 (1944). Inactivation 

 of thiamine by fish tissue. 



79. Lardy, H. A., Potter, R. L., and Elvehjem, C. A., /. Biol. Chem. 169:451-452 

 (1947). Function of biotin in bacterial metabolism. 



80. Lilly, D. M., Physiol. Zool. 15: 146-167 (1942). Nutrition of carnivorous ciliates. 



81. LoosLi, J. K., and McCay, C. M., /. Nutrit. 25:197-202 (1943). Utilization of 

 urea by calves. 



82. LwoFF, A., Ann. Inst. Pasteur 61:580-617 (1938). Growth factors for micro- 

 organisms. 



83. LwoFF, A., L'Evolution Physiologique : Etude des Pertes de Fonctions chez les 

 Microorganismes (1943). Paris, Hermann. 308 p. 



84. LwoFF, A., and Dusi, H., C. R. Acad. Sci. 205:630-632, 756-758, 882-884 

 (1937). Vitamins and growth of Hagellates. 



85. LwoFF, A., and Lwoff, M., C. R. Soc. Biol. Paris 126:644-646 (1937). Thiamine 

 and growth of Glaucoma. 



86. Mackenzie, C. G., MacKenzie, J. B., and McCollum, E. V., Biochem. ]. 

 33:935-943 (1939). Growth of rats on low fat diet. 



87. Martin, G. ].,]. Nutrit. 17:127-141(1938). Linoleic acid requirement of rats. 



88. Mast, S. O., and Pace, D. M., Protoplasma 20:326-358 (1933). Growth of 

 Chilomonas on simple synthetic medium. 



89. Mast, S. O., and Pace, D. M., Protoplasma 23:297-325 (1936). Role of sulfur 

 in protoplasmic synthesis by Chilomonas. 



90. Mast, S. O., and Pace, D. M., /. Cell. & Comp. Physiol. 10:1-13 (1937). Effect 

 of silicon on growth of Chilomonas. 



91. McCall, K. B., Waisman, FI. A., et al., ]. Nutrit. 31:685-697 (1946). Pyri- 

 doxine and pantothenic acid deficiency in monkey. 



92. McCay, C. M., Physiol. Zool. 11:89-103 (1938). Nutrition of roach, Blatella. 



93. McCay, C. M., Tunison, A., et al., Tr. Am. Fish. Soc. 61:58-79 (1931). 

 Nutritional requirements of trout. 



94. McElroy, L. W., and Goss, H., /. Biol. Chem. 130:437-438 (1939). Synthesis 

 of B vitamins in sheep rumen. 



95. McElroy, L. W., and Goss, H., ;. Nutrit. 20: 527-540, 541-550 (1940). Vita- 

 min synthesis in rumen of sheep and cows. 



96. McLaren, B. A., Herman, E. F., and Elvehjem, C. A., Arch. Biochem. 10:433- 

 441 (1946). Growth requirements of trout. 



97. Moore, W., Ann. Ent. Soc. Amer. 39:513-521 (1946). Nutrition of carpet 

 beetle, Attagenus. 



98. Morton, R. A., and Creed, R. H., Biochem. ). 33:318-324 (1939). Conversion 

 of carotene to vitamin A-j by fresh-water fish. 



99. Needham, J., BioL Rev. 13:225-251(1938). Evolutionary factors of nutrition. 



100. Neilands, J. B., Arch. Biochem. 13:415-419 (1947). Conversion of carotene to 

 vitamin A in cod and lobster. 



101. NoLAND, J. L., and Baumann, C A., Proc. Soc. Exper. Biol. & Med. 70:198-201 

 (1949). Choline requirements of cockroach. 



102. NoLAND, J. L., and Baumann, C. A., Fed. Proc. 8: 237 (1949). Synthesis of 

 tryptophane and methionine by cockroach. 



103. Olcese, O., Pearson, P. B., and Schweigert, B. S., ). Nutrit. 35:577-590 

 (1948). Synthesis of B vitamins in rabbits. 



