658 



INDEX 



Oxidases, 76, 534 

 direct, 538 

 indirect, 538 



in pur in metabolism, 152 

 and respiratory coloring sub- 

 stances, 547 

 summary of, 552 



Oxidation of fatty acids and aliphatic 

 side chains, Friedmann and 



Dakin schema of, 464 

 ferments, 534 

 processes, 534 



processes in diabetic economy, 257 

 of nitrogenous substances, vital, 



99 



and reducing powers of tissue, 

 importance of sulphydril to, 566 

 Oxidizing processes in diabetes, 257 

 Oxyacridon, oxidation derivative of 



acridin, 469 

 Oxy butyric acid, 431 



from aldol, 391, 435 

 and aceto-acetic acid, reversi- 

 bility of, 446 



bromine-crotonic acid method 

 of quantitative determina- 

 tion, 450 

 catalytic enzyme action on, 



447 

 colorimetric estimation of, 



450 



Darmstadter's method o f 

 quantitative determina- 

 tion, 449 

 in diabetic coma, 440 



determination, quantitative, 



of, 449, 450 



from fat catabolism, 393 

 in febrile urine, 620 



and lactic acid, determination 



of, together, 455 

 in normal metabolism, 436, 



446 



polarimetry of, 449 

 Schaffer's method of quanti- 

 tative determination of, 

 450 

 from shortening of long fatty 



acid chains, 439 

 by synthesis from tyrosin, 



439 



Oxygen absorption, invasion and eva- 

 sion coefficients of blood, 587 

 consumption in blood, 567 



measurement of, in estima- 

 tion of peroxidases, 541 

 fixation capacity of blood, influ- 

 ence of carbonic acid pressure 

 on, 589 



fixation capacity of blood, influ- 

 ence of salts on, 590 

 fixation capacity of blood, influ- 

 ence of temperature on, 589 



Oxygen fixation capacity of blood, 



maximum, 588 



fixation capacity of blood, physi- 

 cal-chemical conception of, 590 

 fixation by haemoglobin, 591, 592 

 requirement of nervous tissue, 



575 



secretion, 596 



tension curves of blood, 588 

 Oxygenases, 536 

 Oxyhsemoglobin, composition of, 583 



peroxidase-like action of, 539, 543 

 Oxyisovalerianic acid in formation of 



acetone bodies, 438 

 Oxyisophenylacetic acid in diazoreae- 



tion, 145 



Oxyphenylacetic acid, 145 

 Oxyproteic acid, 137 



elimination and sulphur 



elimination, 145 

 elimination of, and tissue de- 

 struction, 145 

 fractionation of, 137 

 in normal and pathological 



conditions, 144 

 quantitative determination 



of, 143 



Ozonization of corporeal oxygen, 

 Schonbein's theory of, 534 



Panchymotic dog, 70 



Pancreas, activation of steapsiri by 



salts of biliary acids, 363 

 adaptation to cleavage of milk- 

 sugar, 197 

 . in adrenal diabetes, 310 



adrenals and thyroid interaction 



of, 313 



in blood glycolysis, 339 

 carbohydrate digestion and re- 



sorption, 196 



degeneration of, in human dia- 

 betes, 263 



extirpation, interrupted, of, 248 

 partial, of, 260 

 of, section of cord and nerves 



influencing, 249 

 in fat digestion, 359 

 in fat metabolism, theory of influ- 

 ence of, 361 

 in glycolysis, 332 

 internal secretion of, 252 

 islands of Langerhans of, 249 

 renal impermeability to sugar in- 

 fluenced by, 259 

 r6le of, in production of blood 



diastase, 217 

 in carbohydrate digestion, 



195, 196 



mucin-splitting ferment of, 43 

 peptone-splitting ferment of, 43 



