GSH is essential for immunomodulation of both innate and adaptive immune system functions, including T-lymphocyte proliferation, polymorphonuclear neutrophil phagocytosis, and dendritic cell functions, and is also important for fine-tuning the innate immune response to infection and for the first step of adaptive immunity involving antigen-presenting cell (macrophages, dendritic cells)-related antigen presentation (Morris et al., 2013
Right now, reliable long-term data do not exist
A new Alzheimers disease interventive strategy: GLP-1
Emerging research also suggests that unsaturated fats , particularly monounsaturated and polyunsaturated fats, may stimulate a greater GLP-1 response than saturated fats
Therefore, NAC is not always a reliable way to boost systemic glutathione