1020 



SUBJECT INDEX 



respiration (endogenous), iV^-ethylma- 



leimide, 356 

 Sweet potato mitochondria, oxidative 



phosphorylation, 



iodoacetate, 61 

 Swiss chard, chloroplast number, 



maleic hydrazide, 333 

 Synaptic transmission, see Ganglionic 



transmission and Neuromuscular trans- 

 mission 

 Synkayvite, see Menadiol-diphosphate 



Taenia coli, 



contractility, iodoacetate, 225 



membrane potentials, iodoacetate, 225 

 Tecoma (greenheart), lapachol occurrence 



in, 585 

 Teeth, iodoacetate levels in vivo, 245 

 Testis, 



arsenical levels in vivo, 780 



citrate formation anaerobically, iodo- 

 acetate, 98 



glycolysis (anaerobic), iodoacetate, 66, 



87 



maleate metabolism in, 312 



oxophenarsine binding to proteins of, 



614 



respiration, maleate, 305 



respiration (glucose), 

 arsenicals, 681-682 

 iodoacetate, 87 



respiration (lactate), iodoacetate, 87 



spermatogenesis, iodoacetate, 250 

 Tetraarsenoacetate, 



splitting to active inhibitors, 606, 785 



structure of, 606, 785 

 Tetrachloro-p-benzoquinone, see Chloranil 

 Tetrahydrofolate dehydrogenase, iV-ethyl 



maleimide, 353 

 Tetrahydrofolate formylase, iodoaceta- 



mide, 57 

 Tetrahymena pyriformis, 



glycolysis (anaerobic), arsenite, 675 



motility of, 



arsenite, 749, 752 

 iodoacetate, 270 



respiration (endogenous), iodoacetate, 



115 

 Tetrahymena scintillans, phenylarsenoxide 



toxicity, 750 

 Tetramercaptoaceto-p-benzoquinone, fi- 

 broblast mitosis, 528, 534 

 Tetramethyl-2;-benzoquinone, see Duro- 



quinone 

 iV,iV,iV',iV'-Tetramethyl-p-phenylenedia- 



mine, 



enzyme inhibitions, 590-591 



free radical from, 587 



gastric acid secretion, 503 



oxidation of, 591 



oxidative phosphorylation, 591 



viruses, 592 

 Thetin:homocysteine transmethylase, 



iV-ethylmaleimide, 363 



iodoacetate, 152 

 Thiamine, 



destruction of, menadione, 571 



uptake of, iodoacetate, 179 

 Thiamine-diphosphatase, iV-ethylmalei- 



mide, 353 

 Thiamine kinase, 



arsenite, 643 



iodoacetate, 52 

 Thioarsenites, see' also Dithioarsenites, 



formation of, 608-613 



rates of hydrolysis, 610 



stability of, 789 



trypanocidal action, 789-790 

 Thiobacillus thiooxidans, 



CO2 fixation, iodoacetate, 155 



growth of, 



arsenite, 697, 754 

 hydroquinone, 559 

 iodoacetate, 155, 266 



respiration (endogenous), 

 arsenite, 678 

 iodoacetate, 112 



sulfur oxidation, 

 arsenite, 697 

 iodoacetate, 155 

 Thiodione, 439 

 Thioesterase, 



arsenicals, 643, 649 



iodoacetate, 52 



