Kill: Boosting HIV-specific immune responses

Research output: Contribution to journalReview articlepeer-review

15 Scopus citations

Abstract

Purpose of review: Increasing evidence suggests that purging the latent HIV reservoir in virally suppressed individuals will require both the induction of viral replication from its latent state and the elimination of these reactivated HIV-infected cells ('Shock and Kill' strategy). Boosting potent HIV-specific CD8+ T cells is a promising way to achieve an HIV cure. Recent findings: Recent studies provided the rationale for developing immune interventions to increase the numbers, function and location of HIV-specific CD8+ T cells to purge HIV reservoirs. Multiple approaches are being evaluated including very early suppression of HIV replication in acute infection, adoptive cell transfer, therapeutic vaccination or use of immunomodulatory molecules. New assays to measure the killing and antiviral function of induced HIV-specific CD8+ T cells have been developed to assess the efficacy of these new approaches. The strategies combining HIV reactivation and immunobased therapies to boost HIV-specific CD8+ T cells can be tested in in-vivo and in-silico models to accelerate the design of new clinical trials. Summary: New immunobased strategies are explored to boost HIV-specific CD8+ T cells able to purge the HIV-infected cells with the ultimate goal of achieving spontaneous control of viral replication without antiretroviral treatment.

Original languageEnglish (US)
Pages (from-to)409-416
Number of pages8
JournalCurrent Opinion in HIV and AIDS
Volume11
Issue number4
DOIs
StatePublished - Jul 1 2016
Externally publishedYes

Keywords

  • HIV-specific CD8 T cells
  • immunobased therapies
  • posttreatment control of HIV replication

ASJC Scopus subject areas

  • Immunology
  • Hematology
  • Oncology
  • Oncology(nursing)
  • Infectious Diseases
  • Virology

Fingerprint

Dive into the research topics of 'Kill: Boosting HIV-specific immune responses'. Together they form a unique fingerprint.

Cite this