negative regulation of NK T cell activation

Any process that stops, prevents, or reduces the frequency, rate or extent of natural killer T cell activation.

down regulation of NK T cell activation, down-regulation of NK T cell activation, downregulation of NK T cell activation, inhibition of NK T cell activation, negative regulation of NK T cell activation, negative regulation of NK T lymphocyte activation, negative regulation of NK T-cell activation, negative regulation of NK T-lymphocyte activation, negative regulation of NKT cell activation, negative regulation of NT cell activation, negative regulation of natural T cell activation, negative regulation of natural killer T cell activation