210 



INDEX 



metals of, 93 



properties of, 88 

 Elodea, 38—40, 43 

 Endoplasmic reticulum, 70-73 



changes in, 70-73 



characteristics in acinar cell, 70 



intracisternal granules, 71-75 



RNA content, 70 



synthesis of digestive enzymes, 71 

 Enzyme reactions at surfaces, 32-33 



in gels. 32-33 



in liquid-liquid interfaces, 32 

 Ergastoplasm fragmentation in microsomes and 



RNP particles, 4, 5 

 Eugenol, 38-50 

 Etispongia, 54 



ir'e (Ill)-biopolymer models, 57-59 

 Feulgen method for DNA, 1 1 

 Fragmentation of ETP, 92-95 



derivative particles, 94-95 

 Freeze-substitution technique, 12 



VjTolgi apparatus, 5 

 Golgi material, 1 16-125 



alkaline phosphatase activity, 117, 11 8-1 20, 

 125 



biochemical comparison with other frac- 

 tions, 121, 125 



contamination by other particles, 118, 125 



enzyme activity of, 117, 11 8-1 20, 125 



isolation of, 116, 117 



lipid content of, 117, 1 18-120, 125 



separation from RNP particles, 11 8-1 20 

 Golgi structure, 114, 115 



Golgi membranes, 114, 115, 116, 120, 122, 

 123. 125 



phase contrast identification of, 117 



reaction with osmium, 114 



separation method, 11 6-1 17 

 Grana, laminar pattern of, 104 



rleidenhain hypothesis, 64 

 Histone, 190-191 



Indoleacetic acid inhibition of lignification, 42 

 Inorganic catalysis, 58, 59 



of phenol oxidation, 58 



stereospecificity, 59 

 Interdependence of subcellular units, 10 



Interfacial tension, 24-25, 29 



effect of pH, 24 

 Intracellular pH, 31-32 



effect on DPNH, 32 



in bacteria, 31 



in yeast, 31-32 

 Intracisternal granules, 71-73 



digestive enzyme content, 73 



relation to zymogen granules, 74 



transport of, 75 

 Ionic double layer, 24 

 Isolated nuclei, 186-204 



amino acid incorporation by, 1 87-1 91 



ATP synthesis by, 194-200 



biochemical activity in, 186-204 



distribution of amino acids in protein in, 

 189-191 



effect of sucrose concentration on activity, 

 200-201 



preincubation of, 188 



protein synthesis in, 191-196 

 Isolation of nuclei, 186, 187, 200-202 



contaminations, 187 



sugar reciuirements, 202 



techniques, 186 



Jvidney droplets, 143-144 

 enzyme content of, 143 



l_,ignifying system, biochemical nature of, 38 

 Lignin formation, 37-50 



acetyl block, 44 



effect of indoleacetic acid, 42 



inhibitors of, 40 



in matrix systems, 44-50 



precursors, 40 



regulation, 42-44 

 Lipid inclusions, 65-70 



changes with fasting, 66-70 



mitochondrial association, 66-70 

 Lysosomal enzymes, 1 29-1 31 



acid phosphatase, 129, 132-139 



assay of, 131 



listing, 130, 132 



release, 129-131 



structure-linked latency, 129-131 

 Lysosomc, 5, 128-156 



concept and definition, 128-129 



dimensions of, 128-129 



enzyme content of, 129-131 



