282
SUBJECT INDEX
Egg (contd.)
physiology of, 218-231
Eisenia foetida, 168
alkaline glycerophosphatase content,
173
caudal regeneration, endocrine role of
nervous system, 203, 206-208
morphogenesis, 187
power of, 188, 189
cephalic regeneration, 174-175,177-178,
morphogenesis, 190-191
development of eleocytes, 169
effect of barbituric acid on regeneration,
173
nerve chain regeneration, 181, 182-183,
184-185
typica, cephalic regeneration, 177
unicolor, cephalic regeneration, 177
nerve chain regeneration, 183-184
Embryo, bird, see Bird, embryo
Embryonic centres, quiescent, regeneration of, in lower plants, 113-116
Embryonization, of mature cells, in regeneration of lower plants, 116-144
Enchytraeus albidus, effect of X-rays on
caudal regeneration, 164-166
Endocrine role, of nervous system, in
annelids, 196-206
Endothelium, see Posterior epithelium
Enteromorpha, regeneration, location, 136,
137
Enucleate cells, in Acetabularia, 56
in MicraeteriaSy 55-56
in Spirogyra, 56
Enzymes, action on yolk during incubation, 243-249
activity in yolk and yolk sac, 260-263
formation, induced, 38-39
Eophila dollfusi, caudal regeneration,
endocrine role of nervous system, 203
Euastrum, production of binucleate cells,
58
Explantation, of hen's egg yolk, 263-264
Eye, morphogenesis, and corneal morphogenesis, 104
F
Fish, corneal induction, 84, 85
Frog, corneal morphogenesis, anterior
epithelium, 85
fibre matrix, in corneal stroma, 95,
96
Funaria, regenerates, differentiation, 145146
regeneration, correlations in differentiation, 138
hygrometrica, apical dominance, 113
Funaria (contd.)
regeneration, effect of indoleacetic
acid on, 141
effect of leaf age on, 125-126
location, 133,134
G
Gene, change, stable, in maize, 75-76
in Rana pipiens, 35
Genes, activation or repression of, reversible, 37-40
stable, 34^37
variation, in differentiating cells, 33-34
Genetics, cell, and nuclear transplantation,
20-21
Glucose, effect of high concentration on
Micrasterias, 73-74
Glycosaminoglycans, in corneal stroma, 9 1 -
92
Golgi apparatus, role in yolk sphere formation, 236
bodies, in Micrasterias rotata, 48
'Grape stage', induction of, by weak acids
in Micrasterias, 73
H
Heat, treatment with, and production of
complex cells, 58
Helodrilus caliginosus, cephalic regeneration, 177
Hen, egg, biological aspects of yolk, 217272, cf. Yolk
Hirudinae, granule synthesis, 204
Honeybee, nuclear transplantation, 5-7
Hormones, effect on regeneration in annelids, 196-209
Hydroides norvegica, caudal regeneration,
power of, 189
cephalic regeneration, power of, 192
Hypertrophy, in Micrasterias, 54
Hypophysectomy, effect on corneal morphogenesis in Ambystoma punctatum,
85
I
Ichthyodontum, 54
Illumination, continuous, effect on Micrasterias, 58-62
Incubation, chemical changes in hen's egg
yolk during, 260-263
Indoleacetic acid, effect on regeneration by
embryonization, in lower plants, 141144
inhibitory effect on Splachnum ampullaceum, 115-116
SUBJECT INDEX
Egg (contd.)
physiology of, 218-231
Eisenia foetida, 168
alkaline glycerophosphatase content,
173
caudal regeneration, endocrine role of
nervous system, 203, 206-208
morphogenesis, 187
power of, 188, 189
cephalic regeneration, 174-175,177-178,
morphogenesis, 190-191
development of eleocytes, 169
effect of barbituric acid on regeneration,
173
nerve chain regeneration, 181, 182-183,
184-185
typica, cephalic regeneration, 177
unicolor, cephalic regeneration, 177
nerve chain regeneration, 183-184
Embryo, bird, see Bird, embryo
Embryonic centres, quiescent, regeneration of, in lower plants, 113-116
Embryonization, of mature cells, in regeneration of lower plants, 116-144
Enchytraeus albidus, effect of X-rays on
caudal regeneration, 164-166
Endocrine role, of nervous system, in
annelids, 196-206
Endothelium, see Posterior epithelium
Enteromorpha, regeneration, location, 136,
137
Enucleate cells, in Acetabularia, 56
in MicraeteriaSy 55-56
in Spirogyra, 56
Enzymes, action on yolk during incubation, 243-249
activity in yolk and yolk sac, 260-263
formation, induced, 38-39
Eophila dollfusi, caudal regeneration,
endocrine role of nervous system, 203
Euastrum, production of binucleate cells,
58
Explantation, of hen's egg yolk, 263-264
Eye, morphogenesis, and corneal morphogenesis, 104
F
Fish, corneal induction, 84, 85
Frog, corneal morphogenesis, anterior
epithelium, 85
fibre matrix, in corneal stroma, 95,
96
Funaria, regenerates, differentiation, 145146
regeneration, correlations in differentiation, 138
hygrometrica, apical dominance, 113
Funaria (contd.)
regeneration, effect of indoleacetic
acid on, 141
effect of leaf age on, 125-126
location, 133,134
G
Gene, change, stable, in maize, 75-76
in Rana pipiens, 35
Genes, activation or repression of, reversible, 37-40
stable, 34^37
variation, in differentiating cells, 33-34
Genetics, cell, and nuclear transplantation,
20-21
Glucose, effect of high concentration on
Micrasterias, 73-74
Glycosaminoglycans, in corneal stroma, 9 1 -
92
Golgi apparatus, role in yolk sphere formation, 236
bodies, in Micrasterias rotata, 48
'Grape stage', induction of, by weak acids
in Micrasterias, 73
H
Heat, treatment with, and production of
complex cells, 58
Helodrilus caliginosus, cephalic regeneration, 177
Hen, egg, biological aspects of yolk, 217272, cf. Yolk
Hirudinae, granule synthesis, 204
Honeybee, nuclear transplantation, 5-7
Hormones, effect on regeneration in annelids, 196-209
Hydroides norvegica, caudal regeneration,
power of, 189
cephalic regeneration, power of, 192
Hypertrophy, in Micrasterias, 54
Hypophysectomy, effect on corneal morphogenesis in Ambystoma punctatum,
85
I
Ichthyodontum, 54
Illumination, continuous, effect on Micrasterias, 58-62
Incubation, chemical changes in hen's egg
yolk during, 260-263
Indoleacetic acid, effect on regeneration by
embryonization, in lower plants, 141144
inhibitory effect on Splachnum ampullaceum, 115-116