Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai
Reexamination Certificate
2005-01-11
2005-01-11
Reynolds, Deborah J. (Department: 1632)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Carbohydrate doai
C536S023100, C514S001000
Reexamination Certificate
active
06841537
ABSTRACT:
The present invention relates to methods for increasing the efficiency of transformation of cycling cells, the methods comprising synchronizing cells at a first stage of the cell cycle, and transforming the cells at a second stage of the cell cycle within about one cell cycle of the first stage with a genetically engineered nucleic acid that encodes a desired gene product. The invention further relates to cancer therapy and, in particular, to methods of efficiently transforming cancer cells with nucleic acids that encode gene products that inhibit the growth of cancer cells.
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Graham Roger W.
Joshi Phalgun B.
MacLachlan Ian
Mortimer Ian C.
Tam Patrick M. S.
Protiva Biotherapeutics Inc.
Reynolds Deborah J.
Townsend and Townsend / and Crew LLP
Woitach Joe
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