Figure 5. V1V2 length vs. time in subjects Q23, CC1 and 1362.
Panel A: Subject Q23, infected with HIV subtype A. Sequences were derived from PBMC (black circles), plasma (black diamonds) and DNA from cervical lymphocytes (green squares) as described by Poss et al [80]. Panel B: Subject CC1, infected with subtype A. Sequences were obtained from plasma (black diamonds) and tissue culture (red squares). Length change of in vitro sequences occurs over ∼ 40 days, and are represented along an expanded X-axis for clarity.