Table 2. Representative data for... | American Society of Hematology

Table 2.

Representative data for expression of CD18 integrins determined by immunofluorescence flow cytometry of PMN and lymphocyte subsets (CD3⁺, CD4⁺, CD8⁺) in whole blood of the patient and a healthy adult control

Antigen	Source^*	PMNs	PMN/fMLF†	CD3⁺	CD4⁺	CD8⁺
CD18	C	128‡	572	1632	1262	1953
CD18	P	41	131	236	300	437
CD11a	C	63	75	760	542	890
CD11a	P	32	41	110	137	127
CD11b	C	314	2115	—	—	—
CD11b	P	54	510	—	—	—

Antigen	Source^*	PMNs	PMN/fMLF†	CD3⁺	CD4⁺	CD8⁺
CD18	C	128‡	572	1632	1262	1953
CD18	P	41	131	236	300	437
CD11a	C	63	75	760	542	890
CD11a	P	32	41	110	137	127
CD11b	C	314	2115	—	—	—
CD11b	P	54	510	—	—	—

—indicates marker not assayed.

Blood from the adult control (C) or the patient (P).

†

fMLF (10 nM) was added to stimulate translocation of stored CD11b/CD18 to the PMN surface.

‡

Value for mean fluorescence intensity, using directly conjugated mAbs to each subunit antigen.

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