Brain structures as potential mediators of the causal effect of COVID ...

Research has shown a decrease in gray matter thickness, increased markers of tissue damage, and a reduction in overall brain volume following ...

Cortical thickness (CT), total surface area (TSA), and fractional anisotropy (FA) were identified as BIP intermediaries in the risk trajectory ...

Brain structures as potential mediators of the causal effect of COVID ...

Brain structures as potential mediators of the causal effect of COVID 19 on migraine risk - Nature.com - Google News COVID-19 - 11/13/2024. Summary.

Causal association of COVID-19 with brain structure changes

Recent cohort studies suggested that SARS-CoV-2 infection is associated with changes in brain structure. However, the potential causal relationship remains ...

Causal effects of COVID-19 on structural changes in specific brain ...

We found that COVID-19 potentially caused atrophy in specific brain functional regions, and more extensive brain atrophy may result from severe ...

Causal association of COVID-19 with brain structure changes

the pandemic [24]. Third, potential selection bias may introduce spurious effect sizes between COVID-19. 138 and brain structure alteration. Finally ...

Brain-wide alterations revealed by spatial transcriptomics and ...

In this study, we profiled multiple cortical and subcortical regions in postmortem brains of patients with coronavirus disease 2019 (COVID-19) ...

Cognitive function and brain structure in COVID-19 survivors

Persistent COVID-19 symptoms post-acute state have been shown to have a significant negative impact on brain structure and function.

Cerebral Micro-Structural Changes in COVID-19 Patients - The Lancet

Increasing evidence supported the possible neuro-invasion potential of SARS-CoV-2. However, no studies were conducted to explore the existence of the ...

Causal association of COVID-19 with brain structure changes

Abstract. Recent cohort studies suggested that SARS-CoV-2 infection is associated with changes in brain structure. However, the potential ...

COVID-19 and cognitive performance: a Mendelian randomization ...

Conclusion: The causal effect of host genetic liability to SARS-CoV-2 infection on reduced cognitive performance may be mediated by systemic ...

Effects of COVID-19 on cognition and brain health - Cell Press

COVID-19 is associated with a range of neurological, cognitive, and mental health symptoms both acutely and chronically that can persist for many months after ...

Molecular Imaging Findings on Acute and Long-Term Effects of ...

Beyond its implication in hyposmia, the involvement of limbic regions in COVID-19 may imply a risk of developing long-term neurologic (possibly ...

Causal associations and genetic overlap between COVID-19 and ...

SummaryObjective. COVID-19 might cause neuroinflammation in the brain, which could decrease neurocognitive function. We aimed to evaluate the causal associ.

Cognition and Memory after Covid-19 in a Large Community Sample

Poor memory and difficulty thinking or concentrating (commonly referred to as “brain fog”) have been implicated in syndromes occurring after ...

Coronavirus disease 2019 (COVID-19) has been associated with brain functional, structural, and cognitive changes that persist months after ...

Causal effect of COVID-19 on optic nerve and visual pathway ...

This reciprocal communication highlights the symbiotic interplay between respiratory and neurological health. Early hypotheses suggested that ...

The effects of COVID-19 on cognitive performance in a community ...

Cognitive deficits following SARS-CoV-2 infection were detectable nearly two years post infection, and largest for individuals with longer symptom durations, ...

COVID Effects on the Brain, a Summary and Resource - WHN

Many studies have now provided strong evidence that the SARS2 virus can enter the brain during infection and cause damage to its function.

Causal effect of COVID-19 on longitudinal volumetric changes in ...

Our findings demonstrated that genetic liability to SARS-CoV-2 infection had a great long-term impact on the volumetric reduction of subcortical ...