Argyle, IA. Argyle is located in southeast Iowa. Argyle is part of Lee County. On average, the public school district that covers Argyle is much better than the state average in quality. The Argyle area code is 319.
Medical Definition of Tumor necrosis factor. Tumor necrosis factor: One of multiple proteins capable of inducing necrosis (death) of tumor cells that possess a wide range of proinflammatory actions. Abbreviated TNF. TNF is a multifunctional cytokine with effects on lipid metabolism, coagulation, insulin resistance, and the function of endothelial cells lining blood vessels.
tumor necrosis factor (TNF) either of two lymphokines produced primarily by cells of the immune system, capable of causing in vivo hemorrhagic necrosis of certain tumor cells but not normal cells.They also destroy cells associated with the inflammatory response.umor necrosis factor (TNF) either of two lymphokines produced primarily by cells of the immune system, capable of causing in vivo hemorrhagic necrosis of certain tumor cells but not normal cells.