Fig 3. Frequencies of NK cells expressing SAP are normal in patients with B-ALL.
A) Representative FACS plots depict frequencies of SAP+ NK cells. B) Frequencies of CD3-CD56+ cells expressing SAP were analyzed in 18 pre-B-ALL patients compared to 14 age-matched controls. C) Frequencies of CD3-CD56+ cells expressing SAP were analyzed according to risk factor in 18 pre-B-ALL patients and 14 age-matched controls. D) Frequencies of CD3-CD56+ cells expressing SAP were analyzed according to age in 18 pre-B-ALL patients and 14 age-matched controls. E) Frequencies of CD3-CD56+ cells expressing SAP were analyzed according to WBC in 18 pre-B-ALL patients and 14 age-matched controls. Error bars denote standard error of the mean between individuals within group. P values report significance according to U-Mann Whitney Test one-tail.