Index 



295 



Dixon, F. J., 84, 103, 283 

 DNA, in lymphocytes, 34-35 

 in hmphosarcoma cells, 33 

 nonmetabolized, reutilization of, 120 

 premitotic synthesis of. 35 

 radiation affecting synthesis of, 129 

 renewal studies alter adrenalectomy, I I I 

 Dog, lymphocyte output in thoracic duel of, 69 

 malignant lymphocytic disease in. 162, 165- 



173 

 mastocytoma, 168 



radiosensitivity of lymphocytes in, 140 

 venereal tumor of, experimental transmission 

 of, 163, 165 

 extragenital lesions in, 166 

 Dougherty, I. F., 112-122, 133, 283 

 Downey. H.. 2. 3. 15. 16, 118. 150. 262, 267, 



272 

 DPX diaphorase, in lymphoid elements, 199, 



200 

 Dysentery bacilli, injection of, and appearance 

 of agglutinins, 101 



Ear chamber, transparent, in inflammatory 



response studies, 74 

 Ehrich, W. E., 283 

 Electron microscopy of lymphocyte. 54-65 



See also Microscopy 

 Elephant, malignant lymphocytic disease in, 162 

 Ellis. J. T., 102 



Embryogenesis, of lymphocytic tissue, 22-26 

 human, 24-25 

 mammalian, 23-24 

 Encephalitis, syphilitic, lymphocytic infiltra- 

 tions in, 71 

 Endocarditis, subacute bacterial, histiocytes in, 



3, 17 

 Endoplasmic reticulum, electron microscopy of, 

 57 

 in monocytic leukemia. 62 

 Endothelial cell, spindle shaped, 269 

 Endothelium, capillary, enzyme acti\itv in, 195, 

 196 

 perivascular, 269 

 Enzymes, 41-46 



acid phosphatase, 42 



alkaline phosphatase, 41 



beta-galactosidase, 46 



beta-glucuronidase, 11 



cytochrome oxidase. 45-46 



dehydrogenases. 15 



esterase, 42-44 



and hormonal lymphocytorrhectic effect, 122 



hydrolytic, 194 



in lymphoid diseases. 197-199 

 in normal lymphoid cells, 195-197 

 lipase, 42 



in lymphoid tissue and malignant lymphoma, 

 194-200 



Enzymes (Continued) 



metabolic, 101 



in lymphoid elements. 199 



peroxidase, 46 



phosphamidase, 46 



phosphorylase, 44 

 Eosinophil, in Hodgkin's disease, 232. 236. 239 

 Eosinophilic granuloma, imprint studies of, 265 

 Eosinophils, in canine mastocytoma, 168 



leukocytes, at homograft sites, 101 



myelocytes, development of, 21 

 Epithelioid cell, in cat scratch disease, 261 



formation of, 72 



hydrolytic enzyme actiyity in, 197, 198 



metabolic enzymes in, 200 

 Equine conditions. See Horse 

 Erythroblastic hyperplasia, in lymphosarcoma, 



231 

 Erythroblasts, in human embryos, 24 



in thymus, 24 

 Erythrocytes, beef, absorbing antibodies. 151, 

 155, 281 



count of, in lymphatic leukemia, chronic, 

 216, 222, 223 



from free stem cells, 25 



in mammals, 23 



and reticular cells, 12 

 Erythrocytic leukemic reticuloendotheliosis, 271 

 Erythroid malignancies, of birds, 163 

 Erythrophagocytosis in spleen, after radiation. 



131 

 Esterase activity, 42-44 



in lymphoid diseases, 198 



in normal lymphoid elements. 196 

 Evans, F. A.. 150 

 Ewald, O., 267, 272 

 Ewing's tumor of bone, 269 

 Experimental induction of lymphocytic malig- 

 nancies, 163, 165, 177-180 



canine venereal tumor, 163, 165 



fowl leukosis, 163 

 Exteriorization of mesentery, in inflammatory 



response studies, 74 

 Extracapsular malignant tissue, in lymphosar 



coma, 225 

 Eye, tissue fragment transplants in. 105 



Fagraeus, A., 15, 105, 283 

 transitional cells of, 87 

 Farber, M. B., 104 

 Farquhar techniques of electron microscopy, 



54 

 Fair, R. S., 69 

 Fat atrophy, serous, from aminopterin. 245 



in lymphocytic lymphomas, 249, 252 

 Feline conditions. See Cat 

 Ferrata, A., 272 

 Ferritin, normoblasts receiving, from reticular 



cells, is 



