Translocation and rearrangements of the c-myc oncogene locus in human undifferentiated B-cell lymphomas
摘要:
The locus for the cellular myc (c-myc) oncogene in humans is located on the region of chromosome 8 that is translocated to chromosome 14 in cells from most undifferentiated B-cell lymphomas. It is shown in this study that the c-myc locus is rearranged in 5 out of 15 cell lines from patients with undifferentiated B-cell lymphomas, and that the rearrangement involves a region at the 5' side of an apparently intact c-myc gene. In at least three patients, this rearranged region appears to contain immunoglobulin heavy chain mu sequences that are located on chromosome 14. The data indicate that this region contains the crossover point between chromosomes 8 and 14. The break point can occur at different positions on both chromosomes among individual cell lines.
展开
关键词:
Humans B-Lymphocytes Lymphoma Chromosome Mapping Oncogenes Cell Differentiation Gene Expression Regulation Recombination, Genetic Genetic Linkage Immunoglobulin Constant Regions
DOI:
10.1126/science.6401867
被引量:
年份:
1983



























通过文献互助平台发起求助,成功后即可免费获取论文全文。
相似文献
参考文献
引证文献
来源期刊
引用走势
辅助模式
引用
文献可以批量引用啦~
欢迎点我试用!