Chronic lymphocytic leukaemia: a model for investigating potential new targets for the therapy of indolent lymphomas

被引:6
作者
Caligaris-Cappio, F [1 ]
Cignetti, A
Granziero, L
Ghia, P
机构
[1] Univ Turin, Dept Oncol Sci, Div Clin Immunol & Haematol, Osped Mauriziano Umberto I, Turin, Italy
[2] IRCC, Lab Tumour Immunol, Candiolo, TO, Italy
关键词
chronic lymphocytic leukaemia; indolent lymphomas; B lymphocytes; apoptosis; microenvironment;
D O I
10.1053/beha.2002.0212
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
We address two key issues whose investigation may help to define new prognostic parameters and new potential targets for therapeutic intervention. First, which are the conceptual implications of the cellular origin of indolent lymphomas? Second, how may deciphering the biology of chronic lymphocytic leukaemia (CLL) lead to the development of new modalities of treatment? The latter issue is articulated in the following three key questions. (1) Which are the molecular pathways through which the microenvironment exerts its influence on the malignant clone? (2) What are the relationships between proliferation and defective apoptosis? (3)ls there any evidence of a role for antigenic stimulation?
引用
收藏
页码:563 / 575
页数:13
相关论文
共 95 条
[91]   Familial chronic lymphocytic leukaemia: a survey and review of published studies [J].
Yuille, MR ;
Matutes, E ;
Marossy, A ;
Hilditch, B ;
Catovsky, D ;
Houlston, RS .
BRITISH JOURNAL OF HAEMATOLOGY, 2000, 109 (04) :794-799
[92]  
Zomas AP, 1996, LEUKEMIA, V10, P1966
[93]  
Zucca E, 2000, BLOOD, V96, P410
[94]   CD38 expression distinguishes two groups of B-cell chronic lymphocytic leukemias with different responses to anti-IgM antibodies and propensity to apoptosis [J].
Zupo, S ;
Isnardi, L ;
Megna, M ;
Massara, R ;
Malavasi, F ;
Dono, M ;
Cosulich, E ;
Ferrarini, M .
BLOOD, 1996, 88 (04) :1365-1374
[95]   Apoptosis or plasma cell differentiation of CD38-positive B-chronic lymphocytic leukemia cells induced by cross-linking of surface IgM or IgD [J].
Zupo, S ;
Massara, R ;
Dono, M ;
Rossi, E ;
Malavasi, F ;
Cosulich, ME ;
Ferrarini, M .
BLOOD, 2000, 95 (04) :1199-1206