Culture of undifferentiated chicken cells

Details Culture of undifferentiated chicken cells Culture of undifferentiated chicken cells

2001-01-08

2008-09-09

Wilson, Michael C. (Department: 1632)

Chemistry: molecular biology and microbiology

Animal cell, per se ; composition thereof; process of...

C435S455000

Reexamination Certificate

active

07422897

ABSTRACT:
A method of producing undifferentiated avian cells expressing an embryonic stem cell phenotype. The method includes the steps of collecting avian gonadal cells including primordial germ cells from an avian embryo after the formation of the primitive streak; depositing the avian gonadal cells in contact with a preconditioned feeder matrix; and growing the avian gonadal cells on the pre-conditioned feeder matrix in the presence of media for a time sufficient to produce an avian cell culture consisting essentially of undifferentiated avian cells expressing an embryonic stem cell phenotype.

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