"We report that by enhancing GSH levels, T-cells are able to inhibit the growth of M. tb inside macrophages. In addition, those GSH-replenished T cell cultures produced increased levels of Interleukin-2 (IL-2), Interleukin-12 (IL-12), and Interferon-gamma (IFN-γ, cytokines, which are known to be crucial for the control of intracellular pathogens."

[url= http://www.ncbi.nlm.nih.gov/pubmed/22164280 ]Abstract

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