NK Cell Subpopulation Is Altered and the Expression of TLR1 and TLR9 Is Decreased in Patients with Acute Lymphoblastic Leukemia

Table 1

Demographic characteristics of patients and controls.

	Healthy donors	ALL patients
Characteristic	Peripheral blood	Peripheral blood
	Control	ALL
No. of cases	10	9
Age range (years)	9.7 ± 3	10.5 ± 4.6
Sex (M : F)	6 : 4	7 : 2
ALL immunophenotype	N/A	Pro-B = 3; Pre-B = 3; T = 1; Not classifiable = 2
Blast infiltration (%)	N/A	78 ± 0.12%
Risk classification	N/A	High=; standard = 1