Rare occurrence of IgVH gene translocations and restricted IgVH gene repertoire in ocular MALT-type lymphoma

被引:10
作者
Adam, Patrick [1 ]
Haralambieva, Eugenia [1 ]
Hartmann, Martina [1 ]
Mao, Zhengrong [1 ]
Ott, German [1 ]
Rosenwald, Andreas [1 ]
机构
[1] Univ Wurzburg, Inst Pathol, Josef Schneider Str 2, D-97080 Wurzburg, Germany
关键词
D O I
10.3324/haematol.11950
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
FISH studies on 37 ocular MALT-type lymphomas yielded chromosomal translocations affecting MALT1 and BCL10 in 1 case each, no evidence for a break in the FOXP1 locus, and trisomy 3 in 14 out of 34 cases (41%). Three out of 8 cases analyzed used the highly mutated VH3-23 gene and showed ongoing somatic hypermutations.
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收藏
页码:319 / 320
页数:2
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