Chronic myeloid leukemia CD34+cells have elevated levels of phosphatidylinositol 3,4,5 trisphosphate (PtdIns(3,4,5) P3 and lack a PtdIns(3,4,5)P3 response to cytokines and chemotactic factors;: effects reversed by imatinib

被引:5
作者
Hamzah, HG
Pierce, A
Stewart, WA
Downes, CP
Gray, A
Irvine, A
Spooncer, E
Whetton, AD
机构
[1] Univ Manchester, Fac Med, Christie Hosp, Manchester M20 9BX, Lancs, England
[2] Manchester Royal Infirm, Dept Clin Hematol, Manchester M13 9WL, Lancs, England
[3] Univ Dundee, Sch Life Sci, Dundee, Scotland
[4] Belfast City Hosp, Dept Hematol, Belfast BT9 7AD, Antrim, North Ireland
关键词
D O I
10.1038/sj.leu.2403919
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
引用
收藏
页码:1851 / 1853
页数:4
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  • [1] Comparative proteomics of primitive hematopoietic cell populations reveals differences in expression of proteins regulating motility
    Evans, CA
    Tonge, R
    Blinco, D
    Pierce, A
    Shaw, J
    Lu, YN
    Hamzah, HG
    Gray, A
    Downes, CP
    Gaskell, SJ
    Spooncer, E
    Whetton, AD
    [J]. BLOOD, 2004, 103 (10) : 3751 - 3759
  • [2] The pleckstrin homology domains of protein kinase B and GRP1 (general receptor for phosphoinositides-1) are sensitive and selective probes for the cellular detection of phosphatidylinositol 3,4-bisphosphate and/or phosphatidylinositol 3,4,5-trisphosphate in vivo
    Gray, A
    Van der Kaay, J
    Downes, CP
    [J]. BIOCHEMICAL JOURNAL, 1999, 344 : 929 - 936
  • [3] Targeted disruption of SHIP leads to hemopoietic perturbations lung pathology, and a shortened life span
    Helgason, CD
    Damen, JE
    Rosten, P
    Grewal, R
    Sorensen, P
    Chappel, SM
    Borowski, A
    Jirik, F
    Krystal, G
    Humphries, RK
    [J]. GENES & DEVELOPMENT, 1998, 12 (11) : 1610 - 1620
  • [4] Primitive quiescent leukemic cells from patients with chronic myeloid leukemia spontaneously initiate factor-independent growth in vitro in association with up-regulation of expression of interleukin-3
    Holyoake, TL
    Jiang, XY
    Jorgensen, HG
    Graham, S
    Alcorn, MJ
    Laird, C
    Eaves, AC
    Eaves, CJ
    [J]. BLOOD, 2001, 97 (03) : 720 - 728
  • [5] JAK/STAT, Raf/MEK/ERK, PI3K/Akt and BCR-ABL in cell cycle progression and leukemogenesis
    Steelman, LS
    Pohnert, SC
    Shelton, JG
    Franklin, RA
    Bertrand, FE
    McCubrey, JA
    [J]. LEUKEMIA, 2004, 18 (02) : 189 - 218
  • [6] Lysophospholipids synergistically promote primitive hematopoietic cell chemotaxis via a mechanism involving Vav 1
    Whetton, AD
    Lu, YN
    Pierce, A
    Carney, L
    Spooncer, E
    [J]. BLOOD, 2003, 102 (08) : 2798 - 2802