Article
Calcium-dependent regulation of tumour necrosis factor-alpha receptor signalling by copine.
The Biochemical journal - 15 Mar 2004
Tomsig Jose Luis, Sohma Hitoshi, Creutz Carl E
Abstract excerpt
The role of copines in regulating signalling from the TNF-alpha (tumour necrosis factor-alpha) receptor was probed by the expression of a copine dominant-negative construct in HEK293 (human embryonic kidney 293) cells. The construct was found to reduce activation of the transcription factor NF-kappaB (nuclear factor-kappaB) by TNF-alpha. The introduction of calcium into HEK293 cells either through the activation...
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