SUBJECT INDEX 



Acetyl choline 



Effect upon phospholipid meta- 

 bolism in vitro, 133, 134 

 Requirements for adenosine tri- 

 phosphate during synthesis, 

 157 

 Acetyl galactosamine 



In brain gangliosides, 8 

 Acid phosphatases 



In brain in development, 38 

 Acid-soluble phosphates (see also 

 individual names) 

 As basis for calculation of "^^P 



metabolism in vivo, 22, 24 

 Changes in, during growth and 



development, 34-37 

 Determination of by chemical 

 methods, 170-173 

 by enz^Tnic methods, 173, 174 

 Errors in computing turnover 



rates for, 20, 22 

 Extractants for, from brain, 163 

 Extraction of from frozen brain, 



161-164 

 Incorporation of ^^P into, 19, 44 

 Quantities in brain of various 



species, 7, 9, 10 

 Separation of into groups, as 

 calcium salts, 165 

 as barium salts, 166 

 by chromatographic tech- 

 niques, 168-170 

 Acid-insoluble phosphates (see 

 also individual names) 

 Components of, 11 

 Uptake of ^^P by in vivo, 23-29 

 Quantities of in brain, 13 

 Adenosine phosphates 



Adenosine monophosphate, ap- 

 pearance in anoxia, 50 



deaminase for, 86 

 formation of inosine mono- 

 phosphate from, 8 

 ^^P incorporation into in vitro, 



84 

 specific phosphatase for, 86 

 quantities in brain in vivo, 7 

 quantities in brain slices 

 metabolizing glucose, 79 

 Adenosine diphosphate, deter- 

 mination of, by chemical 

 methods, 172 

 by enzymic methods, 173 

 quantities in brain in vivo, 



6,7 

 quantities in brain slices and 

 effects of different sub- 

 strates on, 101 

 Adenosine triphosphate, deter- 

 mination of 

 by chemical methods, 172 

 by enzymic methods, 173, 



174 

 by chromatography, 168, 169 

 separation from phospho- 

 creatine by precipitation 

 methods, 165, 166 

 errors in, 167 

 effects upon seizures induced 



by acetyl choline, 60 

 extraction from brain, 161, 162 

 ^^P incorporation into in vivo, 



20, 22, 23 

 ^^P incorporation into differ- 

 ent P atoms of, 23 

 ^-P incorporation into in ani- 

 mals acclimatized to high 

 altitudes, 51 

 ^^P incorporation into in anaes- 

 thesia, 44—46 



185 



13— PMB 



