Components of the Immune Systems Used as Therapeutics

Immunostimulation by Components of the Immune Systems Used as Therapeutics 

Also when the cytokine interleukin 2 (IL-2) was used for cancer treatment, serious adverse effects were noted resulting in the so-called vascular leak syndrome (VLS) [98, 99]. VLS is a life-threatening toxicity marked by vasopermeability with hypotension induced during high dose IL-2 treatment of cancer patients [100]. VLS is caused by endothelial activation and can be induced in lungs and liver of mice by IL2 administration [99]. The mechanism of IL-2-induced VLS is still poorly understood and at present there is no specific therapy for VLS. For the investigation of these 

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