Cookies on this website

We use cookies to ensure that we give you the best experience on our website. If you click 'Accept all cookies' we'll assume that you are happy to receive all cookies and you won't see this message again. If you click 'Reject all non-essential cookies' only necessary cookies providing core functionality such as security, network management, and accessibility will be enabled. Click 'Find out more' for information on how to change your cookie settings.

PURPOSE OF REVIEW: The ability of HIV-1 to move between cells via direct cell-cell transmission is currently receiving a lot of attention. This review will discuss cell-cell spread of HIV-1 in terms of cellular and molecular mechanisms and will consider the evidence for immune and therapeutic evasion. RECENT FINDINGS: Recent studies relating to the cell biology of HIV-1 cell-cell spread have sparked considerable renewed interest in the field. However, questions are being raised concerning both the mechanisms of viral spread between immune cells and the implications for immune evasion. SUMMARY: The re-emergence of HIV-1 cell-cell spread as a highly efficient mechanism for viral dissemination in vitro has raised the possibility that this finding may be central to viral spread in vivo and may strongly influence pathogenesis.

Original publication




Journal article


Curr Opin HIV AIDS

Publication Date





143 - 149


Dendritic Cells, HIV-1, Humans, Macrophages, T-Lymphocytes