Method of preparing an undifferentiated cell

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...

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C435S377000

Reexamination Certificate

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07410773

ABSTRACT:
A method of increasing the relative number of cells expressing one or more stem cell markers in a cell population including committed cells is described. The method comprises: i. contacting the cell population with an agent that operably engages said committed cells; and ii. incubating committed cells that are engaged by said agent such that the relative number of cells expressing one or more stem cell markers increases as a result of said engaging.

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