Peripheral interleukin-2 level is associated with negative symptoms and cognitive performance in schizophrenia

Are there any supplements or foods that raise il-2?

Sounds like you need to give up coffee if you want to increase it then !

IL-2 effect depends on dopamine D1 receptors

The specific agonist to D1-like receptors, HD0522H01, may become a new natural product-based drug lead for antihypertension treatment.