Table 2.

Cell cycle analysis of HIV-1-infected and uninfected CD4+ T cellsa

Time (days) p.i.bHIV-1 status% of cells in:
G1G2/MSApoptosis
07111171
4826.46.25.2
+817.26.05.4
770.84.42.322.9
+66.64.82.626
1066.44.22.626.8
+593.52.035.5
  • a Cell cycle analyses based on DNA content per cell were performed as described in Materials and Methods; 20,000 cells were analyzed. Data shown are representative of three separate experiments from individual normal donors.

  • b Days postinfection (p.i.) of PHA-activated CD4+ T cells purified, activated, and infected as described in Materials and Methods. Day 0, time of infection, 3 days after PHA activation.