Article
Microinjected catalytic subunit of cAMP-dependent protein kinase induces apoptosis in myeloid leukemia (IPC-81) cells.
Experimental cell research - 1 May 1993
Vintermyr O K, Gjertsen B T, Lanotte M, Døskeland S O
Abstract excerpt
Rat IPC-81 promyelocytic leukemia cells responded to cAMP analog by undergoing apoptotic cell death both when anchored to fibronectin and when free in the medium. The protein kinase C stimulator 12-O-tetradecanoylphorbol 13-acetate enhanced the anchoring to substratum without impeding cAMP-induced cell death. The immobilized cells could be microinjected. This made it possible to study the effect on apoptosis of...
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