1032 



SUBJECT INDEX 



/3-Hydroxy-|8-methyll)ut3Tic acid, in choles- 

 terol biosynthesis, 386 

 Hydroxymethylglutaric acid, in cholesterol 



biosynthesis, 384, 385 

 a-Hydroxy-Y-methylvaleric acid, 132 

 Hydroxynervonic acid, 301 

 /3-Hydroxy-/3-phenylpropanol, 99-1 00 

 Hydroxyquinol, ethereal sulfate of, 333, 

 334 

 from benzene, 329, 331, 332, 340 

 Hydroxy-o-toluic acid, 342 

 /3-Hydroxy valeric acid, oxidation of, 303 

 Hj'percholesterolemia, effect of dietary 

 cholesterol, 374, 375 

 of fat, 374 

 H3^perglycemia, in diabetes, 35 

 Hj^perlipemia, effect of hypophj-sectomy 



on, 161 

 Hypertension, choline deficiency and, 250 

 Hyperthyroid animals, cholesterol levels 

 in, 376 

 effect of dietary fat on, 857-860 

 lipogenesis in, 37 

 utilization of carotene, 444 

 Hypervitaminosis A, 604-619 

 effect of vitamin K on, 771 

 effect on carotene metabolism, 447, 448, 



462, 463 

 endocrine symptoms, 608-610 

 in man, 610, 611 

 in rats, 471, 606, 607 

 mucous membranes in, 608 

 skeletal lesions, 607, 608 

 skin symptoms, 606, 607 

 thyroid gland in, 615, 616 

 Hypervitaminosis D, 678-681 



sj'mptoms, 679-680 

 Hypervitaminosis K, 776-778 

 Hypogene, 325 

 Hj'poglycemia, relation to ketosis, 148, 



151 

 Hypophysectomj', adaptation to high-fat 

 diet and, 853 

 effect on cholesterolemia, 376 

 on ketonuria, 161 

 on lipogenesis, 36 

 Hypophysis, carotenoids in, 512 

 effect on cholesterogenesis, 395 



Hypophysis (continued): 



ketonemia, and, 149, 153, 160, 161 



tocophi'rols in, 693 

 Hypoprothromlnnemia, 761, 766, 770, 771 



and dihydroxystearic acid, 774 



in liver diseases, 776 

 Hypovitaminosia A, 593-604 (see also 



vitamin A, deficiency) 

 Hypoxanthine, activator of fatty acid de- 

 Iwdrogenation, 118 



as formyl donor, 281 



synthesis of, 282 



Iditol, effect on ketogenesis, 173, 174 

 Igepon T, fat emulsion stabilizer, 205 

 L-/3-Imidazole lactic acid, oxidation of, 302 

 Inanition (see Fasting) 

 Inosine-5-phosphate, in piu'ine synthesis, 



282, 283 

 Inosinic acid, in fatty acid dehydrogena- 

 tion, 118 

 in purine synthesis, 283 

 Inositol, effect on cholesterol absorption, 

 365, 377 

 effect on cholesterol synthesis, 397 

 formation during phospholipid degrada- 

 tion, 238, 239 

 Insectorubin, 494 

 Insectoverdin, 491, 493, 494 

 Insects, carotenoids in, 488-495 

 cholesterol requirement, 378-380 

 EFA requirements, 801 

 provitamin D in, 630, 631 

 vitamin A in, 441 

 Insulin, effect on fat-glucose reaction, 230, 

 232, 264 

 on ketonemia, 146, 160 

 on phospholipid utilization, 238 

 in fat biosynthesis, 34-37, 39, 41, 47, 48 

 tolerance, effect of dietary fat, 159, 852 

 toxicity, effect of glycerol, 44 

 Intarvin, 129 



Integument, carotenoids in, 517 

 Intestinal diseases, and vitamin K absorp- 

 tion, 775 

 Intestinal lymphatics, 4 

 cholesterol in, 368 



