Cognitive impairment after long COVID-19: Current evidence and perspectives

Z Li, Z Zhang, Z Zhang, Z Wang, H Li - Frontiers in Neurology, 2023 - frontiersin.org
COVID-19, caused by the SARS-CoV-2 virus, is a respiratory infectious disease. While most
patients recover after treatment, there is growing evidence that COVID-19 may result in …

[HTML][HTML] On the merits and potential of advanced neuroimaging techniques in COVID-19: A scoping review

N van der Knaap, MJH Ariës, ICC van der Horst… - NeuroImage: Clinical, 2024 - Elsevier
Abstract Many Coronavirus Disease 2019 (COVID-19) patients are suffering from long-term
neuropsychological sequelae. These patients may benefit from a better understanding of the …

SARS-CoV-2-Induced Type I Interferon Signaling Dysregulation in Olfactory Networks Implications for Alzheimer's Disease

GD Vavougios, T Mavridis, T Doskas… - Current Issues in …, 2024 - mdpi.com
Type I interferon signaling (IFN-I) perturbations are major drivers of COVID-19. Dysregulated
IFN-I in the brain, however, has been linked to both reduced cognitive resilience and …

Anosmia predicts memory impairment in post-COVID-19 syndrome: results of a neuropsychological cohort study

M Ruggeri, M Ricci, M Pagliaro, C Gerace - European Archives of …, 2023 - Springer
Recovered COVID-19 patients frequently suffer of cognitive disorders. Several
etiopathogenetic mechanisms have been considered for the brain complications in COVID …

[HTML][HTML] Brain microstructure and connectivity in COVID-19 patients with olfactory or cognitive impairment

A Arrigoni, M Previtali, S Bosticardo, G Pezzetti… - NeuroImage: Clinical, 2024 - Elsevier
Introduction The COVID-19 pandemic has affected millions worldwide, causing mortality and
multi-organ morbidity. Neurological complications have been recognized. This study aimed …

Type I interferon signaling, cognition and neurodegeneration following COVID-19: update on a mechanistic pathogenetic model with implications for Alzheimer's …

GD Vavougios, VS Tseriotis, A Liampas… - Frontiers in Human …, 2024 - frontiersin.org
COVID-19's effects on the human brain reveal a multifactorial impact on cognition and the
potential to inflict lasting neuronal damage. Type I interferon signaling, a pathway that …

fNIRS a novel neuroimaging tool to investigate olfaction, olfactory imagery, and crossmodal interactions: a systematic review

E Boot, A Levy, G Gaeta, N Gunasekara… - Frontiers in …, 2024 - frontiersin.org
Olfaction is understudied in neuroimaging research compared to other senses, but there is
growing evidence of its therapeutic benefits on mood and well-being. Olfactory imagery can …

Understanding the olfactory role in post-COVID cognitive and neuropsychiatric manifestations

N Azcue, R Del Pino, O Saenz de Argandoña… - Frontiers in …, 2024 - frontiersin.org
Introduction Olfactory dysfunction (OD) is frequent after SARS-CoV-2 infection. The aim of
this study was to examine if long-term OD is common in post-COVID condition, and the …

A Comprehensive Review of COVID-19-Related Olfactory Deficiency: Unraveling Associations with Neurocognitive Disorders and Magnetic Resonance Imaging …

L Simonini, F Frijia, L Ait Ali, I Foffa, C Vecoli, C De Gori… - Diagnostics, 2024 - mdpi.com
Olfactory dysfunction (OD) is one of the most common symptoms in COVID-19 patients and
can impact patients' lives significantly. The aim of this review was to investigate the …

Post-COVID-19 conditions: a systematic review on advanced magnetic resonance neuroimaging findings

S Mohammadi, S Ghaderi - Neurological Sciences, 2024 - Springer
Post-COVID conditions (PCCs) cover a wide spectrum of lingering symptoms experienced
by survivors of coronavirus disease 2019 (COVID-19). Neurological and neuropsychiatric …