SUBJECT INDEX 



1009 



photosynthesis, 495 



renal functions, 504 



respiration, 488, 490, 582 



structure of, 425 



uterine motihty, 502 



yeast growth, 568, 570 

 Phycomyces blakesleeanus, 



cofactor levels in, menadione, 571 



growth of, naphthoquinones, 567, 571 

 Phygon, see 2,3-Dichloro-l,4-naphthoqui- 



none 

 Physarum polycephalum, see also Myxo- 



mycetes, 



ADP-ATP levels in, iodoacetate, 102, 



242 



respiration (endogenous), iodoacetate, 



110, 115 



streaming of, iodoacetate, 242 

 Pilulae Asiaticae, 725 

 Planaria, fragmentation of, 



quinones. 575-577 

 Plant growth, 



arsenicals, 759, 771-772 



iV-ethylmaleimide, 365 



iodoacetate, 255-258 



maleate, 323 



maleic hydrazide, 326-328, 333-335 



quinones, 537-538 

 Plasma, see also Blood and Serum, 



arsenical levels in, 781 

 Plasmodium berghei, respiration, 



arsenite, 750 

 Plastoquinone series, function in photo- 

 synthesis, 495-496 

 Plumaria elegans, development of spore- 

 lings, 



arsenite, 769 

 Plumbagin, 



glucose metabolism, 486 



occurrence in Plumbago, 584 

 Plumbago (leadwort), plumbagin occur- 

 rence in, 584 

 Pneumonia virus (mouse), inactivation by 



iodoacetamide, 267 

 Poliomyelitis virus, proliferation of, 



hydroquinones, 579-580 

 Polygalacturonase, iodoacetate, 52 

 Polyphenol oxidase, see Catechol oxidase 



Polysaccharase, maleate, 298 

 Polysaccharides, biosynthesis of, 



iodoacetate, 82, 133, 136, 138, 253 

 Pomatoceros triqueter spermatozoa, 



iodoacetate, 243 

 Porphobilinogen, 



conversion to copro porphyrin, iodoace- 

 tate, 155 



conversion to uroporphyrinogen, arse- 

 nite, 696 



formation of, iodoacetamide, 155 

 Porphobilinogen isomerase, 



arsenite, 656, 810 



iodoacetate, 810 



SH reagent comparison, 810 

 Porphyra perforata, Na+-K+ transport, 



arsenite, 702 



iodoacetate, 174, 189 

 Porphyrins, biosynthesis of, 



arsenite, 695-696 



iodoacetamide, 155 



iodoacetate, 155-156 



maleate, 311 

 Potassium, 



active transport of, 

 arsenite, 702 

 iodoacetate, 172-176, 182 



loss from erythrocytes, iV-ethylmalei- 



mide, 362-363 



renal transport of, maleate, 318 

 Potato, 



maleate occurrence in, 286 



protein metabolism, maleic hydrazide, 



333 



water uptake, 



arsenite, 703, 772 

 iodoacetate, 179, 258 

 Probenecid, gastric acid secretion, 360 

 Prolidase, iodoacetate, 46, 151 

 Proline, oxidation of, 



arsenite, 695 

 Propanediol dehydrogenase, iV-ethylma- 



leimide, 351 

 Propionamide, alcohol dehydrogenase, 27 

 Propionate, transport of, 



arsenite, 703 

 Propionibacterium freudenreichii, gli 



utilization, 



