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. Author manuscript; available in PMC: 2009 Apr 16.
Published in final edited form as: AIDS Res Hum Retroviruses. 2004 Oct;20(10):1063–1071. doi: 10.1089/aid.2004.20.1063

Table 1.

Calcium Responses in HOS Cells

Treatment Total number of cells Responsive cells Peak ratio range
CXCR4+ cells
    SDF 200 pM 176 30% 0.6−0.9
    SDF 2 nM 59 35% 0.6−0.9
    SDF 20 nM 207 67% 0.6−1.3
    SDF 50 nM 135 100% 0.8−1.6
    SDF 20 nM (PTx) 34 5%
    SDF 20 nM (anti-X4) 40 10%
    gp120 200 pM 131 49% 0.6−0.9
    gp120 200 pM (PTx) 74 1%
CXCR4 cells
    gp120 200 pM (CD4) 30 0
    gp120 200 pM (CD4+) 23 0