454 IMMUNO-CATALYSIS 



Chow, B. F., Lee, K. H. and Wu, H.: The chemical nature of antibodies. 

 Chinese J. Physiol., J];175-182, 1937. 



Christensen, L. R.: Streptococcal fibrinolysis: a proteolytic reaction due 

 to a serum enzyme activated by streptococcal fibrinolysin. J. Gen. Physiol., 

 28:363-383, 1945. 



Christensen, L. R.: The activation of plasminogen by chloroform. J. Gen. 

 Physiol., 30:149-157, 1946. 



Christensen, L. R. and MacLeod, C. M.: A proteolytic enzyme of 

 serum: characterization, activation, and reaction with inhibitors. J. Gen. 

 Physiol, 28:559-583, 1945. 



Christensen, P. A. and Kerrich, J. E.: A note on enzyme-purified anti- 

 toxin and anaphylaxis in guinea pigs. J. Immunol., 59:21-29, 1948. 



Claude, A.: "Spreading" properties of leech extracts and the formation of 

 lymph. J. Exper. Med., 66:353-366, 1937. 



Claude, A.: "Spreading" properties and mucolytic activity of leech ex- 

 tracts. Proc. Soc. Exper. Biol. & Med., 43:684-689, 1940. 



Coca, A. F.: The mechanism of the anaphylaxis reaction in the rabbit. 

 J. Immunol., 4:219-231, 1919. 



Code, C. F.: The mechanism of anaphylactic and allergic reactions. An 

 evaluation of the role of histamine in their production. Ann. Allergy, 

 2:457-471, 1944. 



Code, C. F.: The histamine content of blood of guinea pigs and dogs dur- 

 ing anaphylactic shock. Am. J. Physiol., 127:78-93, 1939. 



Code, C. F. and Ing, H. R.: The isolation of histamine from the white cell 

 layer of the centrifuged rabbit blood. J. Physiol, 90:501-510, 1937. 



CoGHiLL, R. D., Fell, M., Creighton, M. and Brown, G.: The elimina- 

 tion of horse-serum specificity from antitoxin. J. Immunol, 39:207-222, 

 1940. 



Cohen, B., Halbert, S. P. and Perkins, M, E.: Pneumococcal hemoly- 

 sin. The preparation of concentrates, and their action on red cells. J. 

 Bact., 43:607-627, 1942. 



Cohen, B., Perkins, M. E. and Putterman, S.: The reaction between 

 hemolysin and cholesterol. J. Bact., 39:59-60, 1940. 



Cohen, P. P.: Transamination. Federation Proc, J:273-280, 1942. 



Cohen, S. G. and Schneider, A.: Cleavage of the alkyl-oxygen bond in the 

 hydrolysis of esters. t-Butyl 2,4,6-trimethylbenzoate. J. Am. Chem. Soc, 

 63:3382-3388, 1941. 



CoLOwiCK, S. P. and Kalckar, H. M.: The role of myokinase in trans- 

 phosphorylations. I. The enzymatic phosphorylation of hexoses by 

 adenyl pyrophosphate. J. Biol Chem., 148:117-126, 1943. 



Commission on Acute Respiratory Diseases, U.S. Army. J. Clin. 

 Invest., 25:347-351, 352-359, 1946. 



CoNTARDi, A. and Ercoli, A.: Ueber die enzymatische Spaltung der 

 Lecithine und Lysolecithine. Biochem. Ztschr., 261:275-302, 1933. 



