Evidence map›Paper›PMID 34635603›Full record

ArticleAging2021

The central role of the glutamate metabolism in long-term antiretroviral treated HIV-infected individuals with metabolic syndrome.

Marco Gelpi, Flora Mikaeloff, Andreas D Knudsen, Rui Benfeitas, Shuba Krishnan, Sara Svenssson Akusjärvi, Julie Høgh, Daniel D Murray, Henrik Ullum, Ujjwal Neogi and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Aging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. Immuno-cell metabolic changes in HIV-1 infection.Infectious diseases & immunity · 2025
    Review
  3. N-Lactoyl Amino Acids: Emerging Biomarkers in Metabolism and Disease.Diabetes/metabolism research and reviews · 2025
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 5 institutions in 3 countries.

Marco GelpiDepartment of Infectious Diseases, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark.
Flora MikaeloffThe Systems Virology Laboratory, Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institute, ANA Futura, Campus Flemingsberg, Stockholm, Sweden.
Andreas D KnudsenDepartment of Infectious Diseases, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark.
Rui BenfeitasNational Bioinformatics Infrastructure Sweden (NBIS), Science for Life Laboratory, Department of Biochemistry and Biophysics, Stockholm University, Stockholm S-10691, Sweden.
Shuba KrishnanThe Systems Virology Laboratory, Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institute, ANA Futura, Campus Flemingsberg, Stockholm, Sweden.
Sara Svenssson AkusjärviThe Systems Virology Laboratory, Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institute, ANA Futura, Campus Flemingsberg, Stockholm, Sweden.
Julie HøghDepartment of Infectious Diseases, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark.
Daniel D MurrayCentre for Health and Infectious Diseases Research (CHIP), Rigshospitalet, Copenhagen DK-2100, Denmark.
Henrik UllumDepartment of Clinical Immunology, Copenhagen University Hospital, Copenhagen, Denmark.
Ujjwal NeogiThe Systems Virology Laboratory, Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institute, ANA Futura, Campus Flemingsberg, Stockholm, Sweden.
Susanne D NielsenDepartment of Infectious Diseases, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark.
Copenhagen University Hospital · DKKarolinska Institutet · SERigshospitalet · DKStockholm University · SEUniversity of Missouri · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metabolic syndrome (MetS) is a significant factor for cardiometabolic comorbidities in people living with HIV (PLWH) and a barrier to healthy aging. The long-term consequences of HIV-infection and combination antiretroviral therapy (cART) in metabolic reprogramming are unknown. In this study, we investigated metabolic alterations in well-treated PLWH with MetS to identify potential mechanisms behind the MetS phenotype using advanced statistical and machine learning algorithms. We included 200 PLWH from the Copenhagen Comorbidity in HIV-infection (COCOMO) study. PLWH were grouped into PLWH with MetS (

Indexed as

Amino AcidsAnti-HIV AgentsCarbohydrate MetabolismFemaleGlutamic AcidHIV InfectionsHumansMaleMetabolic SyndromeMiddle AgedAmino AcidsAnti-HIV AgentsGlutamic Acidantiretroviral therapyHIV-infectionimmune-phenotypingmetabolic syndromemetabolomics

Identifiers

PMID34635603
PMCPMC8544298
OpenAlexW3207627866

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.