Table 1.

CXCL9 as a tumor suppressor

Type of cancer	CXCL9 Expression	Source	Sample Number	Prognosisa	Ref
NSCLC	Low	Tumor cells	109	No relation	38
	High	Tumor cells	12	Might be good	37
	High	Tumor cells	90	Good	36
Breast cancer	High	Tumor cells	60	Good	42
	High	Tumor cells	1058	Good	43
CTCL	High (early), low (advanced)	Tumor cells	9 (early), 13 (advanced)	Might be good	49
	High	Tumor cells	11	Might be good	48
Colorectal cancer	Low	Tumor cells	196	Poor	55
	High	Tumor cells	130	Good	54
UC‐Ca	High	Serum	10	Might be good	56
Melanoma	High	Tumor cells	113	Might be good	60
	High	Tumor cells	44	Might be good	61
Ovarian cancer	High	TCs, macrophages	85	Might be good	66
GC(lymphocyte‐rich)	High	stromal cells, a few TCs	42	Might be good	68
GC	High	mononuclear cells	22	Might be good	69
Ewing sarcoma	High	tumor and stromal cells	20	No relation	70
Cutaneous tumor	High	Tumor cells	42	Might be good	71

NSCLC, Non‐small‐cell lung cancer; CTCL, Cutaneous T‐cell lymphoma; UC‐Ca, ulcerative colitis‐associated cancer; RCC, Renal cell carcinoma; TCs, Tumor cells; GC, Gastric carcinoma.

^aThe response as “Good” means good prognosis of cancer patients, good response to tumor therapy, or reduction of tumor burden.