Table 1 List of major cytokines that are produced by T. gondii infection and the effect of each cytokine.

From: Innate, adaptive, and cell-autonomous immunity against Toxoplasma gondii infection

Cytokines

Producing cell

Effects

Refs.

IL-12

CD8α+or CD8αr CDCs

Activate and stimulate proliferation of NK cells, CD4 T cells and CD8 T cells

6,7,8

 

Macrophages

 

pDCs

 

9,10,25

IFN-γ

ILC1s

Induce cell-autonomous immune responses

19,20,24

 

CD4 T cells

iNOS induction

26,27,28

 

CD8 T cells

IDO production

29,32

 

NK cells

  
 

T-bet+Foxp3-Th1 cells

  

TNF-α

Macrophages DCs

Induce other inflammatory proteins

22,23,24

IL-1β

Macrophages

Induce other inflammatory proteins

22,23,24

IL-10

Ly6ChighCCR2+ monocytes

Suppress inflammation to prevent toxoplasma encephalitis

43,47,48

 

B cells

Suppress hyper inflammation

49,50,51

 

T-bet+Foxp3-Th1 cells

 

52,53,54

IL-27

Myeloid cells

Required for resistance to chronic toxoplasmic encephalitis

45,46,55

  

Induce CXCR3, T-bet, Blimp1 and IL-10 expression

  

Inhibit Th17 development

 

IL-33

Damaged cells

Induce CCL2 expression (proinflammatory)

56

 

Tissue injury

Induce IL-10 production by M2 macrophages (anti-inflammatory)