786 
Camellia sinensis, y-glutamylethylamine, 56 
Candida pelliculosa, amino acids, 83 
— utilis, accumulation of amino acids, 638 
—, amino acids, 82, 87 
—, — accumulation capacity, 570 
—, cell fraction, carbon and phosphorus in, 
633, 634 
—, growth and composition, 633-636 
—, relation pools and protein synthesis, 639— 
645 
Carbamyl-f-alanine, formation, 169 
Carbohydrate(s), effect on tyrosine transport, 
549 
— ingestion, effect on blood amino acids, 269 
Carbon dioxide fixation, brain, 727, 728 
—, distribution in yeast cell fractions, 633, 634 
S-(2-Carboxy-1-methylethyl)-L-cysteine, in 
Acacia millefolia, 43, 44 
Carcinoma, Walker, amino acids, during auto- 
lysis, 295, 296 
Carcinus maenas L., salinity effect on pool size, 
161 
Carnitine, brain, 475 
Carnosine, brain, 479 
—, dog heart, 292, 293 
Carrier, role in amino acid pool formation, 
604-608 
Carrot (see Daucus carota) 
Carrot explants, glutamine accumulation, 681 
—, labeling of pool and protein, 675, 676 
—, pool heterogeneity, 682 
—, protein synthesis, 682 
Casein, feeding, effect on plasma amino acids, 
238 
Castration, effect on pool in prostrate, 327 
Cat, blood plasma, amino acids, 198 
—, brain, amino acids, 472, 474, 
489 
—, —, ethanolamine derivatives, 481 
—, kidney, amino acids, 160 
—, liver, amino acids, 160 
—, muscle, amino acids, 160 
—, urine, amino acids, 201 
Cathepsins, effect age on activity, 266 
Cattle, brain, amino acids, 472, 473, 475-477 
—, —, ethanolamine derivatives, 481 
CB 2432, effect on amino acids in blood 
fractions, 417 
—, use in treatment of leukemia, 413, 414 
Cell fraction, yeast, distribution of carbon and 
phosphorus, 633, 634 
— lysis, role in protein turnover, 646, 647 
— particulates, amino acids, 289, 290 
— structure, relation to metabolism, 690—692 
— wall, effect vitamin B, deficiency, 581-587 
— —, incorporation of acetate, 585-587 
— —, relation to amino acid accumulation, 
581-587 
— — rigidity, relation to accumulation, 575 
— —, variation with age, 94 
Central nervous system, y-aminobutyric acid, 
288 
—, variation of y-aminobutyric acid, 474 
—, — glutamic acid and glutamine, 473 
476, 478, 
SUBJECT INDEX 
Cephalopoda, octopine, 170 
—, taurine, 165 
Cerebellum, chicken brain, amino acids, 303, 
304 
—, effect vitamin B, deficiency on cystathio- 
nine, 477 
Cerebrospinal fluid, absence of y-aminobutyric 
acid, 509 
—, glutamine, 459 
—, human, amino acids, 202, 203, 277, 278 
Chicken, brain, amino acids in, during develop- 
ment, 302-305 
—, egg, amino acids, during development, 298 
—, embryo, amino acids, during 
development, 298, 299 
—, —, serine ethanolamine phosphodiester in, 
511 
—., heart, amino acids in, during development, 
301, 302, 
—, muscle, taurine in, 194 
—, serine ethanolamine phosphodiester in, 190 
Chilio simplex, essential amino acids, 127 
Chilostomata sp., amino acids, 178, 180 
Chlamydomonas moewussi, nucleotide-peptides, 
oI 
Chlorambucil, effect on amino acids in blood 
fractions in leukemia, 400-403 
Chloramphenicol, absence of effect on protein 
degradation, 650 
—, effect on amino acid accumulation, 577 
—, — peptide occurrence, 89 
7) = POolg9 
—, — pool size, 79 
—, inhibition of lipid—amino acid formation, 
748, 752 
Chlorella, nucleotide-peptides, 90 
—, pool labeling during photosynthesis, 660, 
661 
4-(p-Bis[2-Chloroethylaminophenyl] butyric 
acid (see Chlorambucil) 
Chlorpromazine, effect on amino acids in brain, 
466-468, 494 
Choline, occurrence in invertebrates, 164 
Chondria crassicaulis, L-1,4-thiazan-3-carboxy- 
lic acid-1-oxide, 43, 44 
Chortophaga viridifasciata (egg), amino acids, 
125 
Chromatography, use in amino acid identifi- 
cation, 7 
Chromocrea spinulosa, amino acids, 86 
Chromosomal abnormalities, in Yoshida tumor 
with podophyllin, 316 
—, — with sarkomycin, 315 
Ciona intestinalis, amino acids, 185 
—, glycine and taurine, 164 
—, spermine, 171 
Citric acid, heterogeneous pools in tobacco leaf, 
676, 677 
Citrulline, detection on paper chromatograms, 9 
—, in Citrullus vulgaris, 45 
—, human blood plasma, 197, 234 
—, — Sweat, 205 
—, nervous tissue, 479 
—, yeast, 82, 83 
