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Table 3.

Expression of Fcγ receptors on MO/MA and LPS-activated MDM

Fcγ receptor	Culture period	ND PB			EOC PB			EOC ascites
Fcγ receptor	Culture period			CD14⁺	CD14^brightCD16⁻HLA-DR⁺	CD14⁺	CD14^brightCD16⁻HLA-DR⁺	CD14⁺	CD14^brightCD16⁻HLA-DR⁺
CD16	1 h	+	+	++	++++	+	+
CD16		8 d	+	−	−	−	−	−
CD64	1 h	++++	++++	++++	++++	++++	++++
CD64		8 d	++++	++++	−	−	++	−
CD32	1 h	++++	++++	++++	++++	++++	+++
CD32		8 d	++++	++++	+	+	++	+
CD32B	1 h	+	+	++++	+++	+++	++++
CD32B		8 d	++++	++++	+	+	++	++

Fcγ receptor	Culture period	ND PB			EOC PB			EOC ascites
Fcγ receptor	Culture period			CD14⁺	CD14^brightCD16⁻HLA-DR⁺	CD14⁺	CD14^brightCD16⁻HLA-DR⁺	CD14⁺	CD14^brightCD16⁻HLA-DR⁺
CD16	1 h	+	+	++	++++	+	+
CD16		8 d	+	−	−	−	−	−
CD64	1 h	++++	++++	++++	++++	++++	++++
CD64		8 d	++++	++++	−	−	++	−
CD32	1 h	++++	++++	++++	++++	++++	+++
CD32		8 d	++++	++++	+	+	++	+
CD32B	1 h	+	+	++++	+++	+++	++++
CD32B		8 d	++++	++++	+	+	++	++

NOTE: −, no positive cells; +, <10% positive; ++, 10% to 50% positive; +++, 50% to 75% positive; ++++, >75% positive.