Covid and Brain Damage

Covid and Brain Damage

#Neuroinflammation "#Post-Acute Conditions" #cognition
Investigating the Neuroimmune, Cerebrovascular, and Cognitive Disturbances Associated with SARS‑CoV‑2 Infection: A Systematic Review of Post‑Acute Outcomes | Research Square
Investigating the Neuroimmune, Cerebrovascular, and Cognitive Disturbances Associated with SARS‑CoV‑2 Infection: A Systematic Review of Post‑Acute Outcomes | Research Square
“A systematic review of 73,435 COVID-19 survivors found that 42% had persistent neuroinflammation, 22% had cerebrovascular injury, and 58% had cognitive impairment.”
·researchsquare.com·
Investigating the Neuroimmune, Cerebrovascular, and Cognitive Disturbances Associated with SARS‑CoV‑2 Infection: A Systematic Review of Post‑Acute Outcomes | Research Square
SARS-CoV-2 affects Alzheimer’s disease
SARS-CoV-2 affects Alzheimer’s disease

"Patients suffering from COVID-19 have been found to exhibit dementia-related biomarkers.. The findings of this study suggest a potential link between mild-to-moderate SARS-CoV-2 infection and the initiation or acceleration of brain β-amyloid pathology, and hint at the possibility of an increased future incidence of Alzheimer’s disease subsequent to the COVID-19 pandemic."

·nature.com·
SARS-CoV-2 affects Alzheimer’s disease
"The impact I am seeing on my clients post-COVID is something I hadn’t seen previously in the years I have worked in this field. The cognitive decline post-COVID infection is immense, thus confirming the impact this virus has on the brain..."
"The impact I am seeing on my clients post-COVID is something I hadn’t seen previously in the years I have worked in this field. The cognitive decline post-COVID infection is immense, thus confirming the impact this virus has on the brain..."
"The impact I am seeing on my clients post-COVID is something I hadn’t seen previously in the years I have worked in this field. The cognitive decline post-COVID infection is immense, thus confirming the impact this virus has on the brain..."
·x.com·
"The impact I am seeing on my clients post-COVID is something I hadn’t seen previously in the years I have worked in this field. The cognitive decline post-COVID infection is immense, thus confirming the impact this virus has on the brain..."
Cross-Section of Neurological Manifestations Among SARS-CoV-2 Omicron Subvariants—Single-Center Study
Cross-Section of Neurological Manifestations Among SARS-CoV-2 Omicron Subvariants—Single-Center Study

“The Omicron variant of SARS-CoV-2 presents a wide spectrum of neurological manifestations."

"Although there is an improvement in the survival rate of patients with COVID-19, the frequency of neurological manifestations increases."

"The occurrence of delirium, cerebrovascular diseases, and ischemic stroke results in higher mortality."

·mdpi.com·
Cross-Section of Neurological Manifestations Among SARS-CoV-2 Omicron Subvariants—Single-Center Study
Brain-wide alterations revealed by spatial transcriptomics and proteomics in COVID-19 infection
Brain-wide alterations revealed by spatial transcriptomics and proteomics in COVID-19 infection
“We identified dysregulation of mitochondrial and synaptic pathways in deep-layer excitatory neurons and upregulation of neuroinflammation in glia, consistent across both mRNA and protein. Remarkably, these alterations overlapped substantially with changes in age-related neurodegenerative diseases, including Parkinson’s disease and Alzheimer’s disease”
We identified dysregulation of mitochondrial and synaptic pathways in deep-layer excitatory neurons and upregulation of neuroinflammation in glia, consistent across both mRNA and protein. Remarkably, these alterations overlapped substantially with changes in age-related neurodegenerative diseases, including Parkinson’s disease and Alzheimer’s disease
·nature.com·
Brain-wide alterations revealed by spatial transcriptomics and proteomics in COVID-19 infection
Neurological complications caused by SARS-CoV-2
Neurological complications caused by SARS-CoV-2

Very comprehensive evaluation of known neurological damage from SarsCov2:

“The pathogenesis of neurological disorders caused by SARS-CoV-2 involves several mechanisms. First, SARS-CoV-2 could enter the brain through retrograde transmission & hematogenous routes & disrupt brain function & structure, thus causing or exacerbating neurological disorders…”

·journals.asm.org·
Neurological complications caused by SARS-CoV-2
Does Covid Lead to Dementia? Here's What the Virus May Have Done to Y…
Does Covid Lead to Dementia? Here's What the Virus May Have Done to Y…
Non paywall version of catalogued Bloomberg article
Scientists are worried that persisting cognitive issues may signal a coming surge of dementia and other mental conditions
·archive.is·
Does Covid Lead to Dementia? Here's What the Virus May Have Done to Y…