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Science 11 May 1984:
Vol. 224. no. 4649, pp. 617 - 619
DOI: 10.1126/science.6200940

Articles

Science, Vol 224, Issue 4649, 617-619
Copyright © 1984 by American Association for the Advancement of Science


articles

Arabinosylcytosine induces fetal hemoglobin in baboons by perturbing erythroid cell differentiation kinetics

T Papayannopoulou, A Torrealba de Ron, R Veith, G Knitter, and G Stamatoyannopoulos

Arabinosylcytosine, a compound that inhibits DNA synthesis in rapidly dividing cells, stimulates fetal hemoglobin in adult baboons and produces significant perturbations in the pools of erythroid progenitors. It appears that changes in the kinetics of erythroid cell differentiation rather than direct action on the gamma genes underlie stimulation of fetal hemoglobin in the adult animals in vivo. These results also suggest that chemotherapeutic agents selected for their low carcinogenic or mutagenic potential could be used for therapeutic induction of fetal hemoglobin in patients with sickle cell anemia.


THIS ARTICLE HAS BEEN CITED BY OTHER ARTICLES:
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Methyl binding domain protein 2 mediates {gamma}-globin gene silencing in adult human betaYAC transgenic mice.
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Induction of human {gamma} globin gene expression by histone deacetylase inhibitors.
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Blood 103, 701-709
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Growth and differentiation of rat bone marrow stromal cells: does 5-azacytidine trigger their cardiomyogenic differentiation?.
Y. Liu, J. Song, W. Liu, Y. Wan, X. Chen, and C. Hu (2003)
Cardiovasc Res 58, 460-468
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Short-chain fatty acid derivatives induce fetal globin expression and erythropoiesis in vivo.
B. S. Pace, G. L. White, G. J. Dover, M. S. Boosalis, D. V. Faller, and S. P. Perrine (2002)
Blood 100, 4640-4648
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Novel in vitro assay for the detection of pharmacologic inducers of fetal hemoglobin.
E. Skarpidi, G. Vassilopoulos, Q. Li, and G. Stamatoyannopoulos (2000)
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Blood: New designs for a new millennium.
K. Kaushansky (2000)
Blood 95, 1-6
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DNA Methylation.
R. Singal and G. D. Ginder (1999)
Blood 93, 4059-4070
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Extended Therapy with Intravenous Arginine Butyrate in Patients with {beta}-Hemoglobinopathies.
G. D. Sher, G. D. Ginder, J. Little, S. Yang, G. J. Dover, and N. F. Olivieri (1995)
N. Engl. J. Med. 332, 1606-1610
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Effect of Hydroxyurea on the Frequency of Painful Crises in Sickle Cell Anemia.
S. Charache, M. L. Terrin, R. D. Moore, G. J. Dover, F. B. Barton, S. V. Eckert, R. P. McMahon, D. R. Bonds, and The Investigators of the Multicenter Study of Hydr (1995)
N. Engl. J. Med. 332, 1317-1322
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Recent Approaches to the Treatment of Sickle Cell Anemia.
G. P. Rodgers (1991)
JAMA 265, 2097-2101
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Mechanism for fetal globin gene expression: Role of the soluble guanylate cyclase-cGMP-dependent protein kinase pathway.
T. Ikuta, S. Ausenda, and M. D. Cappellini (2001)
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