Human-animal chimeras in biomedical research

被引:43
作者
Behringer, Richard R. [1 ]
机构
[1] Univ Texas MD Anderson Canc Ctr, Dept Mol Genet, Houston, TX 77030 USA
[2] Univ Texas MD Anderson Canc Ctr, Ctr Stem Cell & Dev Biol, Houston, TX 77030 USA
关键词
D O I
10.1016/j.stem.2007.07.021
中图分类号
Q813 [细胞工程];
学科分类号
摘要
Chimeras are individuals with tissues derived from more than one zygote. Interspecific chimeras have tissues derived from different species. The biological consequences of human-animal chimeras have become an issue of ethical debate. Ironically, human-animal chimeras with human blood, neurons, germ cells, and other tissues have been generated for decades. This has facilitated human biological studies and therapeutic strategies for disease.
引用
收藏
页码:259 / 262
页数:4
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