C AT AY LSI S: THE GUIDE OF LIFE 139 



^Biochem. /., 34, 155 (1940). 



™Proc. Soc. Exptl. Biol. Med., 48, 415 (1941). 



67 Encyclo. Britannica, Vol. 2, p. 86 (1916). 



68 Am. N. Y. Acad. Sci., 41, 331 (1941). 



69 Physiol. Rev., 8, 253 (1928). 



™ /. Gen. Physiol., 24, 99, 423 (1941) ; Am Naturalist, 75, 97 (1941) . 



™ Science, 86, 76 (1937). 



"J. Gen. Physiol., 22, 239 (1938). 



73 Science, 94, 144 (1941). 



™Bot. Mag. (Tokyo), 46, (548) 510 (1932). 



75 /. Heredity, 29, 339 (1938). 



™ Public Health Reports, 57, 1155 (1942). 



" Green, R. G., Science, 95, 602 (1942). 



78 Dustman, R. B., and Duncan, I. J., Plant Physiol., 15, 343 (1940); Science, 90, 

 233 (1939). 



79 Hitchcock, A. E., and Zimmerman, P. W., Proc. Am. Hort. Soc, 38, 104 (1940). 

 so/. Biol. Chem., 136, 113 (1940); Science, 92, 384 (1940). 



81 Newberg, C, "Handbuch der Biochemie" and supplements, 1925-1933; Am. 

 Brewer, 75, 22 (1924). W. W. Umbreit ("Problems of Autotrophy," Bad. Rev., 11, 

 156-166, Sept. 1947) discusses energy-rich phosphate bonds. 



82 "Introduction to Carbohydrate Chemistry," London, 1940. 

 83 Deinert, F., Am. Inst. Pasteur, 14, 139 (1900). 



84 Manwaring, W. H., Science, 79, 466 (1934) . 



85 Rev. Tuberculosis, 33, 767 (1936) . 



86 Science, 94, 399 (1941). 



87 /. Hygiene, 27, 113 (1928). 

 88 /. Expt. Med., 38, 81 (1923) . 

 89 /. Expt. Med., 54, 681 (1931) . 

 so/. Expt. Med., 54, 101 (1931) . 



91 /. Expt. Med. (1944), 79, 137; (1945), 81, 501; (1946), 83, 89, /. Gen. Physiol. 

 (1946) , 29, 123. 



92 Chemical Review's (1943), 34, 267-344. 



93 Chromatographic analysis is treated in a paper by Beverly L. Clarke, dealing 

 with selective adsorption and differential diffusion, in "Colloid Chemistry," Vol. V, 

 pp. 457-471, Reinhold Pub. Corp., 1944. 



94 /. Bacter., 44, 37-72 (1942). See also Dienes' paper, published June, 1947, in 

 Cold Spring Harbor Symposia, 11, 51-59. 



95 "Mucopolysaccharides and Related Substances," Chemistry and Industry, 62, 

 110-112 (1943). 



96 Science, 93, 237 (1941); /. Expt. Med., 75, 339 (1942). 



