732
S U B J E C T I N D E X
Baker's media,
for fibroblasts, 102
in replacing "natural" media, 103
Barr b o d y (nucleolar satellite), 399
Basophilia,
decreased after hyaluronidase, 382
increased after trypsin, 59
Beryllium,
and mitosis, 212-5
B H K (baby hamster kidney) cells,
polyoma virus and glycolytic powers,
268
Bicarbonate,
as beneficial ion, 25
as buffer, 24, 75, 261
and culture o f ova, 576
and flagellate form of Naegleria, 26, 166
in synthetic media, 111
Bile duct,
organ culture of, 71
Biotin,
requirement for, 115, 283
Binucleate cells,
production of, 216
Birefringence,
of spindle, 211
Blastocoel, 537
Blastocyst,
culture o f mammalian, 575-6, 580
and implantation, 577, 580
resulting from fused eggs, 581-2
Blastoderms, 5 5 3 - 8 4
cell movements in, 560-1
differentiation in, 4 7 1 - 3
dissociation of, 52, 472
offish, 5 8 2 - 3
growth of, 570
mammalian, 577-8
metabolic inhibitors and, 571-2
modified watch-glass technique for,
554-5
nutrition and metabolism of, 565-7
parabiosis between, 564
regulation in, 561-3
reptilian, 5 8 3 - 4
Blastomeres,
development o f different types, in fish,
583
re-aggregation of, 490
re-implantation of, 579-80
separation of, 10, 52
Blastopore lip,
antiserum to, 545
as cephalic inducer, 541
cultured with ectoderm, 544
dead tissue of, 541-2
induction by, 544, 556
Blastula, 159-62, 576-7
malate and growth of, 577
separation o f cells in, 10, 52, 583
Blebs (on cell surface),
produced b y Versene, 155
Blister, ultraviolet radiation and, 611
Blood,
chromosome preparations from, 408,
415
regions o f gastrula producing, 536-7
Blood group antigens, 57
Bone cells (see also Osteoblasts, Osteoclasts,
etc.)
aggregates of, 504
amino-acid requirements of, 163
hyaluronic acid produced by, 369
as mechanocytes, 146
Bone marrow,
age and, 502
for chromosome preparations, 402, 408
D N A in cells of, 323-4
as inducing agent, 545, 546, 549, 550
irradiation of, 226
and oestrogens, 616
respiration of, 252
Bone (rudiments)
(see also individual
bones)
amino-acid utilization by, 304
corticosteroids and, 612-15
enzymes in, 648
glycolysis in, 648
and hyaluronidase, 371, 382
insulin and, 597-601
mucopolysaccharide production by,
371-2, 377
organ cultures of, 641, 645-6
papain and, 677
parathyroid and, 645-9
and synthetic media, 129
thyroid and, 639-43, 645
vitamin A and, 310, 381, 614, 663,
673-9
vitamin G and, 689
Borate,
and the separation o f aminosugars, 363
S U B J E C T I N D E X
Baker's media,
for fibroblasts, 102
in replacing "natural" media, 103
Barr b o d y (nucleolar satellite), 399
Basophilia,
decreased after hyaluronidase, 382
increased after trypsin, 59
Beryllium,
and mitosis, 212-5
B H K (baby hamster kidney) cells,
polyoma virus and glycolytic powers,
268
Bicarbonate,
as beneficial ion, 25
as buffer, 24, 75, 261
and culture o f ova, 576
and flagellate form of Naegleria, 26, 166
in synthetic media, 111
Bile duct,
organ culture of, 71
Biotin,
requirement for, 115, 283
Binucleate cells,
production of, 216
Birefringence,
of spindle, 211
Blastocoel, 537
Blastocyst,
culture o f mammalian, 575-6, 580
and implantation, 577, 580
resulting from fused eggs, 581-2
Blastoderms, 5 5 3 - 8 4
cell movements in, 560-1
differentiation in, 4 7 1 - 3
dissociation of, 52, 472
offish, 5 8 2 - 3
growth of, 570
mammalian, 577-8
metabolic inhibitors and, 571-2
modified watch-glass technique for,
554-5
nutrition and metabolism of, 565-7
parabiosis between, 564
regulation in, 561-3
reptilian, 5 8 3 - 4
Blastomeres,
development o f different types, in fish,
583
re-aggregation of, 490
re-implantation of, 579-80
separation of, 10, 52
Blastopore lip,
antiserum to, 545
as cephalic inducer, 541
cultured with ectoderm, 544
dead tissue of, 541-2
induction by, 544, 556
Blastula, 159-62, 576-7
malate and growth of, 577
separation o f cells in, 10, 52, 583
Blebs (on cell surface),
produced b y Versene, 155
Blister, ultraviolet radiation and, 611
Blood,
chromosome preparations from, 408,
415
regions o f gastrula producing, 536-7
Blood group antigens, 57
Bone cells (see also Osteoblasts, Osteoclasts,
etc.)
aggregates of, 504
amino-acid requirements of, 163
hyaluronic acid produced by, 369
as mechanocytes, 146
Bone marrow,
age and, 502
for chromosome preparations, 402, 408
D N A in cells of, 323-4
as inducing agent, 545, 546, 549, 550
irradiation of, 226
and oestrogens, 616
respiration of, 252
Bone (rudiments)
(see also individual
bones)
amino-acid utilization by, 304
corticosteroids and, 612-15
enzymes in, 648
glycolysis in, 648
and hyaluronidase, 371, 382
insulin and, 597-601
mucopolysaccharide production by,
371-2, 377
organ cultures of, 641, 645-6
papain and, 677
parathyroid and, 645-9
and synthetic media, 129
thyroid and, 639-43, 645
vitamin A and, 310, 381, 614, 663,
673-9
vitamin G and, 689
Borate,
and the separation o f aminosugars, 363