Investigating the Potential Shared Molecular Mechanisms between COVID-19 and Alzheimer’s Disease via Transcriptomic Analysis DOI Creative Commons
Yixian Fan, Xiaozhao Liu, Fei Guan

et al.

Viruses, Journal Year: 2024, Volume and Issue: 16(1), P. 100 - 100

Published: Jan. 9, 2024

SARS-CoV-2 caused the COVID-19 pandemic. may elevate risk of cognitive impairment and even cause dementia in infected individuals; it accelerate decline elderly patients with dementia, possibly Alzheimer's disease (AD) patients. However, mechanisms underlying interplay between AD are still unclear. To investigate associations progression infection, we conducted a series bioinformatics research into SARS-CoV-2-infected cells, patients, We identified common differentially expressed genes (DEGs) these DEGs enriched certain pathways, such as immune responses cytokine storms. constructed gene interaction network signaling transduction module center

Language: Английский

Immunovirological and environmental screening reveals actionable risk factors for fatal COVID-19 during post-vaccination nursing home outbreaks DOI Creative Commons
Lize Cuypers, Els Keyaerts, Samuel L. Hong

et al.

Nature Aging, Journal Year: 2023, Volume and Issue: 3(6), P. 722 - 733

Published: May 22, 2023

Coronavirus Disease 2019 (COVID-19) vaccination has resulted in excellent protection against fatal disease, including older adults. However, risk factors for post-vaccination COVID-19 are largely unknown. We comprehensively studied three large nursing home outbreaks (20-35% cases among residents) by combining severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) aerosol monitoring, whole-genome phylogenetic analysis and immunovirological profiling of nasal mucosa digital nCounter transcriptomics. Phylogenetic investigations indicated that each outbreak stemmed from a single introduction event, although with different variants (Delta, Gamma Mu). SARS-CoV-2 was detected samples up to 52 d after the initial infection. Combining demographic, immune viral parameters, best predictive models mortality comprised IFNB1 or age, ORF7a ACE2 receptor transcripts. Comparison published pre-vaccine transcriptomic genomic signatures uncovered unique IRF3 low/IRF7 high signature post-vaccine outbreaks. A multi-layered strategy, environmental sampling, immunomonitoring early antiviral therapy, should be considered prevent homes.

Language: Английский

Citations

13

Persistence and emergence of new neuropsychological deficits following SARS-CoV-2 infection: A follow-up assessment of the Geneva COVID-COG cohort DOI Creative Commons
Philippe Voruz, Isabele Jacot de Alcântara, Anthony Nuber‐Champier

et al.

Journal of Global Health, Journal Year: 2024, Volume and Issue: 14

Published: March 7, 2024

Despite numerous observations of neuropsychological deficits immediately following severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, little is known about what happens to these over time and whether they are affected by changes in fatigue any psychiatric symptoms. We aimed assess the prevalence at 6-9 months again 12-15 after disease 2019 (COVID-19) explore it was associated with

Language: Английский

Citations

5

Neurocognitive and psychiatric symptoms following infection with COVID-19: Evidence from laboratory and population studies DOI Creative Commons
Peter A. Hall, Hasan Ayaz, Gang Meng

et al.

Brain Behavior & Immunity - Health, Journal Year: 2023, Volume and Issue: 28, P. 100595 - 100595

Published: Jan. 23, 2023

The objective of the current investigation was to examine associations between symptomatic COVID-19 history, neurocognitive function, and psychiatric symptoms using cognitive task performance, functional brain imaging, a prospective population survey.

Language: Английский

Citations

12

Towards interpretable imaging genomics analysis: Methodological developments and applications DOI
Xiaoping Cen, Wei Dong, Wei Lv

et al.

Information Fusion, Journal Year: 2023, Volume and Issue: 102, P. 102032 - 102032

Published: Sept. 19, 2023

Language: Английский

Citations

11

Investigating the Potential Shared Molecular Mechanisms between COVID-19 and Alzheimer’s Disease via Transcriptomic Analysis DOI Creative Commons
Yixian Fan, Xiaozhao Liu, Fei Guan

et al.

Viruses, Journal Year: 2024, Volume and Issue: 16(1), P. 100 - 100

Published: Jan. 9, 2024

SARS-CoV-2 caused the COVID-19 pandemic. may elevate risk of cognitive impairment and even cause dementia in infected individuals; it accelerate decline elderly patients with dementia, possibly Alzheimer's disease (AD) patients. However, mechanisms underlying interplay between AD are still unclear. To investigate associations progression infection, we conducted a series bioinformatics research into SARS-CoV-2-infected cells, patients, We identified common differentially expressed genes (DEGs) these DEGs enriched certain pathways, such as immune responses cytokine storms. constructed gene interaction network signaling transduction module center

Language: Английский

Citations

4