1048 



SUBJECT INDEX 



Phospholipids (continued) : 



in blood, 374 



in blood cells, 57 



in bone, 58, 59 



in brain, 50, 51, 55-57 



in embiyo, 57, 58 



in fat-deficiency, 184, 784 



in intestine, 51, 53, 54 



in kidney, 50, 51, 53, 54 



in liver, 52, 190 



in muscle, turnover, 55 



in neoplastic tissue, 59 



in plasma, 57 



in spinal cord, 56 



ketonemia and, 149, 150 



oxidation, 109, 235-251 

 Phosphomonoesterase, 119 

 Phosphoproteins, in phospholipid syn- 

 thesis, G7 

 Phosphoric acid, from sphingomyelin, 



237 

 Phosphoroclastic splitting of pyruvate, 14, 



259 

 Phosphorjdaminoethanol, (>7 

 Phosphorylation, effect of cysteine on, 63 

 of cystine on, 63 

 of methionine on, 63 

 of phlorhizin on, 61 



in carbohydrate absorption, 61 



in fat absorption, 60 



in fatty acid dehydrogenation, 95, 118 



localization in mitochondria, 103 

 Phosphorylcholine, 67, 69, 238 



from choline, 244 



from sphingomyelin, 237 

 Phosphorjdethanolamino, 67, 69 

 Phosphotransacetylase, 28, 29 



in acetoacetate formation, 22 

 Photopsin, 570 

 Phthiocol, redox potential of, 763 



requirement, 780 



structure, 769 

 Physostigmine salicylate, effect on brain 



phospholipids, 56 

 2,6-Phytadienoic acid, 785 

 Phytase, 668 



action of vitamin D on, 669, 670 

 Phytic acid, as antivitamin D, 668, 669 



Phj'tosterols, absorption of, 366, 368, 377, 

 416, 417 

 as required for insects, 379 

 effect on cholesterol absorption, 364, 



417 

 effect on cholesterol biosynthesis, 393 

 Picofulvin, 507 



Pig, acetylation reaction in, 263 

 arachidonic acid in, 183, 810 

 blood cholesterol level, 372 

 carbohydrate-fat transformation, 232 

 carotene in, 424, 516 



conversion, 438, 440 

 carotenol in, 515 

 EFA in, 829 



deficiency of, 802 

 formylation in liver, 281 

 heart mitochondria enzj'me, 108 



muscle enzyme, 33 

 ketosis in, 152, 153 

 mesitylene metabolism in, 342 

 provitamin D in, 632, 658 

 rancidity causing enzyme in, 111 

 saturation of fatty acids in depots, 



192 

 squalene metabolism in, 324 

 tocopherol deficiency, 719 

 vitamin A in, 455, 516, 518, 523 

 deficiency symptoms, 594 

 protein complex, 459, 468 

 vitamin D in, 655 

 Pigeon, acetate-glycine relation in, 271 

 acetoacetate formation in liver, 20, 22 

 effect of vitamins on lipogenesis, 40 

 enzyme system in liver, 33, 170 

 ketone bodies formation, 126 

 palmitic acid oxidation, 195 

 purine synthesis in, 282, 287 

 Pigmentation, effect of antioxidants on, 

 742 

 in tocopherol deficiency, 713, 714, 723, 

 724, 729, 730 

 Pilcliard oil, unsaturated fat oxidase in, 



112 

 Pimelic acid, 89, 312-314 

 succinic acid from, 308 

 Piridinin, 478, 479 

 Pisang wax, 321 



