1030 



SUBJECT INDEX 



Hog {continued)'. 

 ketonemia in, 152 

 tocopherol in fat, 902 

 Homeostatic regulation, of cholesterol 



biosj-nthesis, 391 

 l(j, 16'-Homo-/3-carotene, 532, 538, 543 

 Homocysteine, and formate utilization, 

 287 

 methjdation of, 242 

 Homogentisic acid, ketogenicity of, 135, 



136 

 Homolinoleic acid, 812 

 Hopkinsiaxanthin, 488 

 Hormones, adrenal, 37 



from cholesterol, 407-409 

 anterior pituitary, 36, 37 

 effect on cholesterol absorption, 365 



on biosynthesis, 393-395 

 effect on vitamin A in blood, 473, 474 



on vitamin A storage, 525-527 

 in biosynthesis of fat, 34-37 

 insulin, 34-36 

 ketonuria and, 160-163 

 steroid, from cholesterol, 407-410, 418, 



420 

 thyroid, 37 

 Horse, acetic acid in urine, 254 

 acetylation reaction in, 263 

 alcohol dehydrogenase in liver, 453 

 carotene in blood, 461 



refiuirement, 587 

 carotenoids in, 440, 458, 509, 514 

 cholesterol in blood, 372, 376 

 linolenic acid in, 185, 814, 898 

 provitamin D in, 632 

 tocopherols in, 695 



deficiency, 720 

 vitamin A, blood, 409, 470, 514 



requirement, 587 

 volatile acids in rumen, 254, 255 

 Houssay cats, 36, 37 

 Human, acetic acid in urine, 254 

 acetylation reaction in, 263 

 androgen formation in, 409 

 branched-chaiii acids, metabolism in, 



294 

 capsanthin in, 430, 439, 510 

 carotene in, 424 



Human (continued): 



absorption, 427 

 carotenoids in blood, 457 



complex with protein, 459 



effect of age, 463, 522 



of diet, 462 



of sex, 463, 464 



normal values, 460, 461 



pathologic factors, 464-466 

 carotenoids in body fat, 510 



in liver, 440, 509 



in tissues, 511 

 cholesterol absorption, 367, 414 



biosynthesis, 377, 378 



destruction, 402 



in blood, 370, 372, 374-376, 825, 826 



transformation in gut, 370 



turnover, 405 

 choline oxidase in liver, 242 

 choline requirement, 245 

 p-cymene metabolism in, 344 

 EFA and blood cholesterol, 825, 826 



deficiency symptoms, 819 



in fat, 829 



requirement, 803 

 fat, dietary, digestibility-, 905, 906 

 optimum levels, 932, 933 

 sparing effect on protein, 856 



emulsion injection, 206, 207 

 galactogen in, 181 

 ketonuria in, 125, 139, 143, 146, 175, ISO 



comparison to exogenous in rats, 1 15 



even vs. odd acids, 128 



sex influence, 156, 157 

 lutein in, 430, 439, 510 

 lycoi)ene in, 429, 439, 510 

 naphthalene metabolism in, 347 

 oleic acid metabolism in, 97 

 oxalic acid excretion, 32'.), 330 

 phenol excretion, 32'.), 3:i0 

 phcnylacetic acid detoxication, 73 

 phospholipid turnover in blood, 57 

 phytosterol absorption in, 366, 367 

 provitamin D in, 632, 633 

 mi in diabetic, 227, 228 

 selenium poi.sotiing, 267 

 succinic acid excretion, 308 

 tocopherols in, 694-6'.)6, 699, 700 



