Erythropoiesis in the duck embryo: accumulation of H5 histone during red blood cell maturation.

作者: Luisa Enea , Susan S. Gottesman , Giorgio Vidali

DOI: 10.1016/0047-6374(78)90056-8

关键词:

摘要: Abstract We have studied the variation in histone composition of red blood cell during embryonic development duck. The problem has been approached by fractionating cells according to maturity and type bovine serum album density gradients analyzing electrophoretically histones which extracted from purified populations. Additional data obtained pulse-labeling experiments immunofluorescence techniques. results indicate that H5 may be absent very immature primitive it accumulates nucleus maturation cell. A similar relative increase content is observed definitive erythroid series. Mature adult erythrocytes mature series contain comparable amounts present lower line.

参考文章(21)
E. W. Johns, N. Sotirov, Rabbit Precipitin Antibody to Chicken Erythrocyte Histone F2C Journal of Immunology. ,vol. 109, pp. 686- 691 ,(1972)
Adolfo Ruiz-Carrillo, Lawrence J. Wangh, Virginia C. Littau, Vincent G. Allfrey, Changes in Histone Acetyl Content and in Nuclear Non-Histone Protein Composition of Avian Erythroid Cells at Different Stages of Maturation Journal of Biological Chemistry. ,vol. 249, pp. 7358- 7368 ,(1974) , 10.1016/S0021-9258(19)42111-X
Bernard A. Moss, William G. Joyce, Vernon M. Ingram, Histones in Chick Embryonic Erythropoiesis Journal of Biological Chemistry. ,vol. 248, pp. 1025- 1031 ,(1973) , 10.1016/S0021-9258(19)44366-4
K. Brasch, G. H. M. Adams, J. M. Neelin, Evidence for Erythrocyte-Specific Histone Modification and Structural Changes in Chromatin During Goose Erythrocyte Maturation Journal of Cell Science. ,vol. 15, pp. 659- 677 ,(1974)
Gail A.P. Bruns, Vernon M. Ingram, Erythropoiesis in the developing chick embryo Developmental Biology. ,vol. 30, pp. 455- 459 ,(1973) , 10.1016/0012-1606(73)90102-4
V.L. Seligy, J.M. Neelin, Transcription properties of stepwise acid-extracted chicken erythrocyte chromatin Biochimica et Biophysica Acta. ,vol. 213, pp. 380- 390 ,(1970) , 10.1016/0005-2787(70)90046-8
B. L. A. Miki, J. M. Neelin, The histones of rainbow trout erythrocytes include an erythrocyte-specific histone. Biochemistry and Cell Biology. ,vol. 53, pp. 1158- 1169 ,(1975) , 10.1139/O75-161