Hsp 70, lifesaver of GATA-1 during erythroid differentiation;Hsp70, l'ange gardien de GATA-1 lors de la différenciation des globules rouges

Medecine/Sciences

Volumn 24, Issue 1, 2008, Pages 37-39

  Vandekerckhove, Julie ^a   Ribeil, Jean Antoine ^a   Zermati, Yaël ^b   Garrido, Carmen ^c   Courtois, Geneviève ^a   Solary, Eric ^c   Hermine, Olivier ^a  

^a HÔPITAL NECKER ENFANTS MALADES   (France)

^b INSTITUT COCHIN   (France)

^c INSERM   (France)

Author keywords

[No Author keywords available]

Indexed keywords

CASPASE 3; HEAT SHOCK PROTEIN 70; TRANSCRIPTION FACTOR GATA 1;

BURST FORMING UNIT E; CELL DIFFERENTIATION; ERYTHROID CELL; NOTE; PROTEIN FUNCTION; RETICULOCYTE;

EID: 38849117053     PISSN: 07670974     EISSN: None     Source Type: Journal    
DOI: 10.1051/medsci/200824137     Document Type: Note

References (13)

1. Emerson SG, Sieff CA, Wang EA, et al. Purification of fetal hematopoietic progenitors and demonstration of recombinant multipotential colony-stimulating activity. J Clin Invest 1985 ; 76 : 1286-90.
2. De Maria R, Zeuner A, Eramo A, et al. Negative regulation of erythropoiesis by caspase-mediated cleavage of GATA-1. Nature 1999 ; 401 : 489-93.
3. Zermati Y, Garrido C, Amsellem S, et al. Caspase activation is required for terminal erythroid differentiation. J Exp Med 2001 ; 193 : 247-54.
4. Ribeil JA, Zermati Y, Vandekerckhove J, et al. Hsp70 regulates erythropoiesis by preventing caspase-3-mediated cleavage of GATA-1. Nature 2007 ; 445 : 102-5.
5. Wang X, Xu C, Wang X, et al. Heat shock response and mammal adaptation to high elevation (hypoxia). Sci China C Life Sci 2006 ; 49 : 500-12.
6. Zandy AJ, Lakhani S, Zheng T, et al. Role of the executioner caspases during lens development. J Biol Chem 2005 ; 280 : 30263-72.
7. Ikeda R, yoshida K, Ushiyama M, et al. The small heat shock protein alphaB-crystallin inhibits differentiation-induced caspase 3 activation and myogenic differentiation. Biol Pharm Bull 2006 ; 29 : 1815-9.
8. De Botton S, Sabri S, Daugas E, et al. Platelet formation is the consequence of caspase activation within megakaryocytes. Blood 2002 ; 100 : 1310-7.
9. Sordet O, Rebe C, Plenchette S, et al. Specific involvement of caspases in the differentiation of monocytes into macrophages. Blood 2002 ; 100 : 4446-53.
10. Cathelin S, Rebe C, Haddaoui L, et al. Identification of proteins cleaved downstream of caspase activation in monocytes undergoing macrophage differentiation. J Biol Chem 2006 ; 281 : 17779-88.
11. Ugo V, James C, Vainchenker W. Une mutation unique de la protéine kinase JAK2 dans la polyglobulie de Vaquez et les syndromes myé loprolifératifs non-LMC. Med Sci (Paris) 2005 ; 21 : 669-70.
12. Pocaly M, Lagarde V, Etienne G, et al. Overexpression of the heat-shock protein 70 is associated to imatinib resistance in chronic myeloid leukemia. Leukemia 2007 ; 21 : 93-101.
13. Ciocca DR, Calderwood SK. Heat shock proteins in cancer: diagnostic, prognostic, predictive, and treatment implications. Cell Stress Chaperones 2005 ; 10 : 86-103.