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MetabolomicsFeatures of acute COVID-19 associated with post-acute sequelae of SARS-CoV-2 phenotypes: results from the IMPACC study
Post-acute sequelae of SARS-CoV-2 (PASC) is a significant public health concern. We describe Patient Reported Outcomes (PROs) on 590 participants prospectively assessed from hospital admission for COVID-19 through one year after discharge. Modeling identified 4 PRO clusters based on reported deficit...
2024-01-12 | MTBLS850 | MetaboLights
MetabolomicsMetabolomics study of COVID-19 patients in four different clinical stages

SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) is the coronavirus strain causing the respiratory pandemic COVID-19 (coronavirus disease 2019). To understand the pathobiology of SARS-CoV-2 in humans it is necessary to unravel the metabolic changes that are produced in the individuals...

2025-01-24 | MTBLS3800 | MetaboLights
MetabolomicsProphylactic and therapeutic itaconate treatment alleviates COVID-19-associated lung injury

Although itaconate demonstrates anti-inflammatory and antimicrobial properties as an immunomodulatory metabolite, the therapeutic potential and mechanistic basis of vaccine-induced or prophylactic itaconate administration in COVID-19 intervention remains underexplored. Our studies reveal that int...

2025-08-06 | MTBLS12827 | MetaboLights
TranscriptomicsAtherosclerosis licenses for an exceeding immune response in COVID-19 disease by interferon priming in circulating myeloid cells
Single-cell RNA sequencing revealed a dysregulated myeloid immune response with hyperinflammatory and immunosuppressive features in patients with ASCVD and moderate COVID-19. Assay for Transposase-Accessible Chromatin sequencing and in-vitro experiments with isolated monocytes infected with SARS-CoV...
ORGANISM(S): Homo sapiens 
2025-01-15 | E-MTAB-16472 | biostudies-arrayexpress
MetabolomicsAntiviral metabolite 3'-Deoxy-3',4'-didehydro-cytidine is detectable in serum and identifies acute viral infections including COVID-19

BACKGROUND: There is a critical need for rapid viral infection diagnostics to enable prompt case identification in pandemic settings and support targeted antimicrobial prescribing.

METHODS: Using untargeted high-resolution liquid chromatography coupled with...

2022-02-10 | MTBLS718 | MetaboLights
TranscriptomicsDeciphering the molecular immune response to COVID-19 using single cell multi-omics
Multi-omics single-cell profiling of surface proteins, gene expression and lymphocyte immune receptors from hospitalised COVID-19 patient peripheral blood immune cells and healthy controls donors. Identification of the coordinated immune cell compositional and state changes in response to SARS-CoV-2...
ORGANISM(S): Homo sapiens 
2021-03-17 | E-MTAB-10026 | biostudies-arrayexpress
ProteomicsLongitudinal multi-omics analysis of convalescent individuals with respiratory sequelae 6–36 months after COVID-19
This study presents a longitudinal multi-omics analysis of COVID-19 convalescents with respiratory sequelae, spanning 6–36 months post-infection. The integrating proteomic and metabolomic profiling uncovers persistent molecular alterations, impaired diffusing capacity for carbon monoxide, and propos...
ORGANISM(S): Homo Sapiens 
2025-02-23 | PXD061113 |
ProteomicsLarge-scale Multi-omic Analysis of COVID-19 Severity
We performed RNA-Seq and high-resolution mass spectrometry on 128 blood samples from COVID-19 positive and negative patients with diverse disease severities. Over 17,000 transcripts, proteins, metabolites, and lipids were quantified and associated with clinical outcomes in a curated relational datab...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2020-07-08 | MSV000085703 | MassIVE
MetabolomicsSequential multi-omics analysis identifies clinical phenotypes and predictive biomarkers for long COVID

The post-acute sequelae of COVID-19 (PASC), also known as long COVID, is often associated with debilitating symptoms and adverse multisystem consequences. We obtain plasma samples from 117 individuals during and 6 mth following their acute phase of infection to comprehensively profile and as...

2024-02-23 | MTBLS7337 | MetaboLights
ProteomicsProteomic and Metabolomic Characterization of COVID-19 Patient Sera MRMHR
Targeted mass spectrometric assays for the 22 proteins in a second test cohort containing 19 COVID-19 patients
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2020-05-30 | MSV000085515 | MassIVE
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