SUBJECT INDEX 



bacterial growth, 544, 546, 548-549, 



555, 558 



blood pressure, 514 



glucose metabolism, 486 



lethal doses, 509 



oxidation-reduction potential, 430 



reactions with thiols, 438 



structure of, 424 



succinate oxidase, 460 

 Cyanide, 



arsenite oxidase, 786 



Na+-K+ levels in skin, 194 



potentiation of iodoacetate, 203, 



212 

 Cyanocobalamin, uptake by ascites cells, 



iodoacetate, 179 

 Cyclic thiorsinites, 612-615 

 Cysteinase, iodoacetate, 150 

 Cysteine, 



antagonism of alloxan, 388-389 



metabolism of, maleate, 311 



reaction with alloxan, 376 



reaction with arsenite, 608-609 



reaction with ^-ethylmaleimide, 339- 



341 



reaction with iodoacetate, 11-12 



reaction with maleate, 293 



reaction with maleic hydrazide, 327 



reaction with 59-quinoneimine, 587 



reaction with quinones, 438-440 

 Cysteine desulfurase, 



arsenite, 616-617, 628 



maleate, 296, 301 

 Cy steinesulfinate : a - ketoglu tarate trans- 

 aminase, see Transaminases 

 Cysteinesulfonate decarboxylase, iodo- 

 acetate, 150 

 Cytochrome bj, .V-ethylmaleimide, 344, 



348 

 Cytochrome c, 



autoxidation of, iodoacetate, 60 



reduction by hydroquinone, 474 

 Cytochrome oxidase, 



alloxan, 397, 413 



arsenicals, 628 



arsenite, 598 



p-benzoquinone, 450 



iodoacetamide, 58 



iodoacetate, 58 



iodoacetate methyl ester, 278 



DDT dehydrochlorinase, 



arsenite, 656 



iV-ethylmaleimide, 348 

 Dehydroascorbate, diabetogenic action, 



385 

 5-Dehydroquinase, iodoacetate, 150 

 Dehydroshikimate reductase, iodoacetate, 



150 

 Dendraster excentricus , development of, 



iodoacetate, 260 

 Deoxycorticosterone, antagonism of al- 

 loxan, 388-389 

 Deoxycytidylate deaminase, iV-ethylma- 



leimide, 348 

 2-Deoxyglucose, uptake by yeast, 



menadione, 485 

 Deoxyribokinase, A'^-ethylmaleimide, 348 

 Deoxyribonuclease, 



arsenicals, 628 



quinones, 450-451 



SH reagent comparison, 803 

 Deoxyribonucleate (DNA), liver levels 



in vivo, 



alloxan, 404 

 Deoxyribose-phosphate aldolase, 



iV-ethylmalemide, 348 



iodoacetate, 126 

 2'-Deoxyribosyl-4-aminopyrimidone-2,5- 



diphosphate aminohydrolase, 



o-iodosobenzoate, 803 



SH reagent comparison, 803 



silver, 803 

 Dermatitis, maleate, 316 

 Desmosterol reductase, iV-ethylmalei- 



mide, 348 

 Deuterophorna tracheiphila, 



growth of, naphthoquinones, 564 



nicotinate biosynthesis, 2,3-dichloro- 



1,4-naphthoquinone, 571 

 Dialurate, 



diabetogenic action, 385 



formation from alloxan, 370-371 



ionization constant, 370 



