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Chapitre D'ouvrage Année : 2022

Experimental Models to Study HIV Latency Reversal from Male Genital Myeloid Cells

Fernando Real
  • Fonction : Auteur
Yonatan Ganor
  • Fonction : Auteur
Morgane Bomsel
  • Fonction : Auteur

Résumé

HIV reservoirs in tissues are poorly understood and their establishment largely depends on the nature of tissues that interact with the virus. In this chapter, we will describe in vitro and ex vivo models of human urethral mucosal macrophages used in the investigation of the establishment and maintenance of tissue HIV reservoirs. In addition, we will describe how macrophage latent HIV infection was assessed in these models by reverting a nonproductive state of infection back into a productive state. Consequently, infectious particles are released to the macrophage extracellular milieu and detected by adapted viral outgrowth assays. Altogether, these approaches provide invaluable tools for the investigation on tissue-specific pathways that HIV-1 employs to reach host cells and form reservoirs in the genital mucosa. These models will contribute to the development of an efficient and targeted prophylaxis against HIV and of a HIV cure.
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Dates et versions

hal-04253103 , version 1 (23-10-2023)

Identifiants

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Fernando Real, Yonatan Ganor, Morgane Bomsel. Experimental Models to Study HIV Latency Reversal from Male Genital Myeloid Cells. HIV Reservoirs, 2407, Springer US, pp.189 - 204, 2022, Methods in Molecular Biology, ⟨10.1007/978-1-0716-1871-4_14⟩. ⟨hal-04253103⟩

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