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ModelsAguilera 2014 - HIV latency. Interaction between HIV proteins and immune response
Aguilera 2014 - HIV latency. Interaction between HIV proteins and immune response This model is described in the article: Studying HIV latency by modeling the interaction between HIV proteins and the innate immune response. Aguilera LU, Rodríguez-González J. J. Theor. Biol...
2024-09-02 | BIOMD0000000573 | BioModels
TranscriptomicsThe role of antigen presenting cells in the induction of HIV-1 latency in resting CD4+ T-cells
BACKGROUND: Combination antiretroviral therapy (cART) is able to control HIV-1 viral replication, however long-lived latent infection in resting memory CD4+ T-cells persist. The mechanisms for establishment and maintenance of latent infection in resting memory CD4+ T-cells remain unclear. Previously...
ORGANISM(S): Homo sapiens 
2015-12-23 | E-GEOD-70106 | biostudies-arrayexpress
ProteomicsCBX4 contributes to HIV-1 latency by forming phase-separated nuclear bodies and SUMOylating EZH2
Molecular mechanisms of HIV-1 latency have been studied extensively to achieve a functional cure for the acquired immunodeficiency syndrome (AIDS). To develop more promising latency-reversing agents (LRAs) to efficiently reactivate the latent reservoir which is subsequently eliminated by immune surv...
ORGANISM(S): Homo Sapiens 
2022-01-14 | PXD031011 |
ProteomicsCAF-1 promotes HIV-1 latency by leading the formation of phase-separated suppressive nuclear bodies
HIV-1 latency is a major obstacle to achieve a functional cure for AIDS. To eradicate the viral reservoir, one of the strategies is to specifically reactivate HIV-1-infected cells and followed by elimination with potent immune surveillance. However, present latency-reversing agents (LRAs) are quite ...
ORGANISM(S): Homo Sapiens 
2021-02-09 | PXD024172 |
ProteomicsPCID2 regulates HIV-1 transcription and viral RNA processing during latency
HIV-1 latency results from a combination of tightly regulated molecular processes that act at distinct steps of HIV-1 gene expression. In an effort to elucidate the molecular players that govern viral latency, we previously performed a dCas9 chromatin immunoprecipitation coupled with mass spectromet...
ORGANISM(S): Homo sapiens (Human) 
2024-06-16 | PXD043334 | Pride
Pcid2 regulates hiv-1 transcription and viral rna processing during latency 
GenomicsGenome-wide analysis of histone modifications in latently HIV-1 infected T cells
The epigenetic mechanisms established by histone modifications may affect the transcriptional silencing of HIV-1 and viral latency. A systematic epigenome profiling could be applicable to develop new epigenetic diagnostic markers for detecting HIV-1 latency. In this study, histone modification prof...
ORGANISM(S): Homo sapiens 
2014-06-06 | E-GEOD-58247 | biostudies-arrayexpress
ProteomicsdCas9 targeted chromatin and histone enrichment for mass spectrometry (Catchet-MS) identifies IKZF1 as a novel target for HIV-1 latency reversal
HIV-1 infected patients virally suppressed by antiviral treatment harbor a persistent reservoir of replication competent latent HIV-1 infected cells, which constitute the main roadblock to a cure. A main strategy for HIV cure aims to stimulate viral gene expression in latently infected cells so that...
ORGANISM(S): Homo sapiens (Human) 
2022-05-31 | PXD032975 | Pride
Catchet-ms Ikzf1 Hiv-1 latency reversal 
ProteomicsAlterations of redox and iron metabolism accompany development of HIV latency
Metabolic alterations, such as oxidative stress, are hallmarks of HIV-1 infection. However, their influenceon the development of viral latency, and thus on HIV-1 persistence during antiretroviral therapy (ART),have just begun to be explored. We analyzed omics profiles ofin-vitroandin-vivomodels of i...
ORGANISM(S): Homo sapiens (Human) 
2020-03-03 | PXD012907 | Pride
Oxidative stress  hiv-1 latency  sivmac  nrf2  iron  transferrin receptor-1  promyelocyticleukemia protein  nuclear bodies 
ProteomicsPRMT3 reverses HIV-1 latency by increasing chromatin accessibility to form a TEAD4-P-TEFb-containing transcriptional hub
A major challenge to the current efforts to cure HIV-1 infection is the persistence of latent viruses. Addressing this challenge hinges on unraveling the intricate interplay between the host and viral factors that are key for HIV-1 latency. Current antiretroviral agents effectively prevent actively ...
ORGANISM(S): Homo Sapiens 
2025-03-25 | PXD062187 |
ProteomicsComparative analysis of differential cellular genome and proteome regulation by HIV-1 and HIV-2 pseudovirions in the early phase of infection
Beside the similar structure and genomic organization of human immunodeficiency viruses type 1 and 2 (HIV-1 and HIV-2), striking difference exist between the in terms of replication dynamics and clinical manifestation of infection. Although pathomechanism of HIV-1 infection well characterized, relat...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) Human Immunodeficiency Virus 2 (ncbitaxon:11709) Human Immunodeficiency Virus 1 (ncbitaxon:11676) 
2023-08-03 | MSV000092581 | MassIVE
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