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. Author manuscript; available in PMC: 2014 Jul 15.
Published in final edited form as: AIDS. 2010 Jan 16;24(2):163–187. doi: 10.1097/QAD.0b013e32833424c8

Fig. 2. HIV-infected leukocyte interaction with epithelial cells: attachment and directional viral shedding.

Fig. 2

(a) Scanning electron micrograph showing HIV-infected lymphocytes adhering to the surface of an epithelial cell (magnification × 10000). (b) Transmission electron micrograph of HIV-infected macrophage from semen releasing virus after contact with a genital tract epithelial cell (magnification × 15 000). Original photographs provided by David M. Phillips with permission from the Population Council, New York. Part (a) reproduced from [4].