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MetabolomicsFetal Metabolic Stress Disrupts Immune Homeostasis and Induces Proinflammatory Responses in Human Immunodeficiency Virus Type 1- and Combination Antiretroviral Therapy-Exposed Infants
Increased morbidity and fetal growth restriction are reported in uninfected children born to human immunodeficiency virus type 1 (HIV-1)–infected women treated with antiretroviral (ARV) therapy. Viruses and/or pharmacological interventions such as ARVs can induce metabolic stress, skewing the cell’s...
2018-06-06 | MTBLS449 | MetaboLights
MetabolomicsStructure of gut microbiota and characteristics of fecal metabolites in people living with HIV

Objective: The gut microbiome plays a pivotal role in human immunodeficiency virus (HIV) infection. However, the associated alterations in the gut microbiome-host interaction remain unclear. This study aims to investigate the gut microbiota and fecal metabolites in people living with HIV (PLWH).<...

2024-09-16 | MTBLS9264 | MetaboLights
TranscriptomicsComparative Expression Profile of miRNA and mRNA in Primary Peripheral Blood Mononuclear Cells Infected with Human Immunodeficiency Virus (HIV-1)
This SuperSeries is composed of the following subset Series: GSE33837: Comparative Expression Profile of miRNA and mRNA in Primary Peripheral Blood Mononuclear Cells Infected with Human Immunodeficiency Virus (HIV-1) [miRNA] GSE33877: Comparative Expression Profile of miRNA and mRNA in Primary Perip...
ORGANISM(S): Homo sapiens 
2011-11-23 | E-GEOD-33879 | biostudies-arrayexpress
MetabolomicsAltered milk tryptophan and tryptophan metabolites and health of children born to women with HIV (Haiti study assays).

Children born to women with HIV (WWH) suffer increased morbidity and, in low-income settings, have two to three times the mortality of infants born to women without HIV. The basis for this increase remains elusive. In low-income settings, breastfeeding is recommended because health benefits outwe...

2025-08-26 | MTBLS2573 | MetaboLights
MetabolomicsAltered milk tryptophan and tryptophan metabolites and health of children born to women with HIV (ZEBS study milk assays).

Children born to women with HIV (WWH) suffer increased morbidity and, in low-income settings, have two to three times the mortality of infants born to women without HIV. The basis for this increase remains elusive. In low-income settings, breastfeeding is recommended because health benefits outwe...

2025-08-26 | MTBLS2307 | MetaboLights
TranscriptomicsTranscription profiling of human primary human macrophages over the course of HIV-1 infection reveals HIV-1 activates macrophages independent of Toll-like receptors
Macrophages provide an interface between innate and adaptive immunity and are important long-lived reservoirs for Human Immunodeficiency Virus Type-1 (HIV-1). Multiple genetic networks involved in regulating signal transduction cascades and immune responses in macrophages are coordinately modulated ...
ORGANISM(S): Homo sapiens 
2009-01-15 | E-GEOD-13395 | biostudies-arrayexpress
TranscriptomicsTranscription profiling by array of dendritic cells from three different human donors to characterize the impact of differential HIV opsonization on dendritic cell modulation
The aim of this study was to characterize the impact of differential HIV opsonization on DC modulation. DCs are the most potent antigen-presenting cells and among the first cells HIV is attaching to. HIV spontaneously activates the complement system even in the absence of specific antibodies and is ...
ORGANISM(S): Homo sapiens 
2015-03-31 | E-MEXP-3706 | biostudies-arrayexpress
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
TranscriptomicsComparative Expression Profile of miRNA and mRNA in Primary Peripheral Blood Mononuclear Cells Infected with Human Immunodeficiency Virus (HIV-1) [miRNA]
Host cells respond to exogenous infectious agents such as viruses, including HIV-1. Studies have evaluated the changes associated with virus infection at the transcriptional and translational levels of the cellular genes involved in specific pathways. While this approach is useful, in our view it pr...
ORGANISM(S): Homo sapiens 
2011-11-23 | E-GEOD-33837 | biostudies-arrayexpress
TranscriptomicsThe Relationship between Virus Replication and Host Gene Expression in Lymphatic Tissue during HIV-1 Infection
During HIV-1 infection, there is a massive perturbation of host gene expression, but as yet, genome-wide studies have not identified host genes affecting HIV-1 replication in lymphatic tissue, the primary site of virus-host interactions. In this study, we isolated RNA from the inguinal lymph nodes ...
ORGANISM(S): Homo sapiens 
2010-06-08 | E-GEOD-21589 | biostudies-arrayexpress
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