Article
Interleukin-1 beta induction of tumor necrosis factor-alpha gene expression in human astroglioma cells.
Journal of neuroimmunology - 1 Feb 1992
Bethea J R, Chung I Y, Sparacio S M, Gillespie G Y, Benveniste E N
Abstract excerpt
Cells that produce tumor necrosis factor-alpha (TNF-alpha) require the presence of signaling molecules since this cytokine is not normally expressed in a constitutive manner. It has been demonstrated that glial cells can produce TNF-alpha; however, the specific inducing molecules and their mechan...
Topics
- Astrocytoma
- Cycloheximide
- Gene Expression
- Granulocyte-Macrophage Colony-Stimulating Factor
- Humans
- Interleukin-1
- Phenotype
- RNA, Messenger
- Transcription, Genetic
- Tumor Cells, Cultured
- Tumor Necrosis Factor-alpha
