Primate pluripotent stem cells produced by somatic cell...

Chemistry: molecular biology and microbiology – Animal cell – per se ; composition thereof; process of... – Method of co-culturing cells

Reexamination Certificate

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C800S024000

Reexamination Certificate

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07972849

ABSTRACT:
Purified totipotent stem cells and pluripotent stems cells derived by somatic cell nuclear transfer are disclosed herein, as well as cell lines, multipotent cells and differentiated cells produced from these stem cells. The stem cells are produced from an enucleated host cell from a first donor and nuclear genetic material from a somatic cell of a second donor. Methods for making and using such compositions of such stem cells are also provided.

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