IMMUNOCHEMISTRY 



sized, with or without the mediation of enzymes, immunochemistry 

 will afford incisive aids to their study. Protozoan and other parasitic 

 diseases are intruding upon us with a new insistence born of the war 

 and increased speed of travel, and it is confidently to be expected that 

 immunochemistry will become an essential factor in the understanding 

 and conquest of these scourges. The broadening horizons of immuno- 

 chemistry will steadily augment its opportunities for fundamental 

 contributions in the struggle against infectious disease. 



Rejerences 



(1) Alexander, H. E., Heidelberger, M., and Leidy, G., Tale J. Biol Med., 

 16, 425 (1944), and earlier papers. 



(la) Arrhenius, S., Immunochemistry. Macmillan, New York, 1907. 



(2) Avery, O. T., and Heidelberger, M., J. Exptl. Med., 38, 81 (1923); 

 42, 367 (1925). 



(2a) Bordet, J., Traite de I'lmmunite. Masson, Paris, 1920, 1939. 



(3) Summarized in Boyd, W. C, Fundamentals of Immunology. Interscience, 

 New York, 1943. 



(4) Cohen, S. S., and Chargaff, E., J. Biol. Chem., 136, 243 (1940). 



(5) Summarized in Ehrlich, P., Studies on Immunity. Wiley, New York, 1906. 

 (5a) Felton, L. D., J. Immunol., 22, 453 (1932). 



(5b) Goodner, K., and Horsfall, F. L., Jr., J. Exptl. Med., 66, 437 (1937). 



(6) Heidelberger, M., Science, 92, 534 (1940); J. Exptl. Med., 73, 681 (1941). 



(7) Heidelberger, M., and Anderson, D. G., J. Clin. Investigation, 23, 607 

 (1944). 



(8) Heidelberger, M., and Avery, O. T., J. Exptl. Med., 38, 73 (1923); 

 40, 301 (1924). 



(9) Heidelberger, M., and Kabat, E. A., J. Exptl. Med., 60, 643 (1934); 

 63, 737 (1936); 65, 885 (1937). 



(10) Heidelberger, M., and Kabat, E. A., J. Exptl. Med., 67, 181 (1938). 



(11) Heidelberger, M., and Kendall, F. E., J. Exptl. Med., 50, 809 (1929); 



61, 559 (1935). 



(12) Heidelberger, M., and Kendall, F. E., J. Exptl. Med., 61, 563 (1935); 



62, 467 (1935); 65, 647 (1937). 



(13) Heidelberger, M., and Kendall, F. E., J. Exptl. Med., 64, 161 (1936). 



(14) Heidelberger, M., Kendall, F. E., and Teorell, T., J. Exptl. Med., 63, 

 819 (1936). 



(15) Heidelberger, M., and Mayer, M., J. Exptl. Med., 75, 285 (1942). 



(16) Heidelberger, M., and MacPherson, C. F. C., Science, 97, 405 (1943). 



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