Covid and Brain Damage

Covid and Brain Damage

Morelaurieallee
CircuLating micrornas in post-COVID-19 patients and its association with cognitive impairment - Scientific Reports
CircuLating micrornas in post-COVID-19 patients and its association with cognitive impairment - Scientific Reports

Long COVID patients with measurable cognitive impairment showed a distinct blood microRNA pattern.

Lower miR-448 and miR-450a tracked with poorer memory, processing speed, and executive function.

#Long Covid#Post-Acute Conditions#Cognitive Impairment#brain fog#biomarkers of Covid brain injury#Neuroinflammation#Covid Brain#Memory#memory loss#cognition#micrornas#MIR-448#MIR-450#reduced processing speed#executive function
·nature.com·
CircuLating micrornas in post-COVID-19 patients and its association with cognitive impairment - Scientific Reports
Thread by @JamesThrot on Thread Reader App
Thread by @JamesThrot on Thread Reader App

“As a neurologist, it is now patently clear to me that the vast majority of people on the planet are suffering from neuroinflammation or brain damage (likely both) “

#Brain#brain dysfunction#neurological#brain injury#neurologic changes#brain abnormalities#neuroinflammation#neurodegeneration#Post-Acute Conditions#emotional challenges#Psychiatric Disorders#Psychosis#empathy burnout
·threadreaderapp.com·
Thread by @JamesThrot on Thread Reader App
Intranasal SARS-CoV-2 infection changes the transcriptome of the mouse trigeminal ganglion and brainstem: potential mechanisms underlying headache and trigeminal pain presentation in COVID-19 - Journal of Neuroinflammation
Intranasal SARS-CoV-2 infection changes the transcriptome of the mouse trigeminal ganglion and brainstem: potential mechanisms underlying headache and trigeminal pain presentation in COVID-19 - Journal of Neuroinflammation
A recent study suggests that SARS-CoV-2 may affect the trigeminal nerve and brainstem, which are involved in facial sensation and pain.
#Neuroinflammation#neuroinvasion#neurologic changes#neurological#Nerves#trigeminal nerve#sinus
·link.springer.com·
Intranasal SARS-CoV-2 infection changes the transcriptome of the mouse trigeminal ganglion and brainstem: potential mechanisms underlying headache and trigeminal pain presentation in COVID-19 - Journal of Neuroinflammation
Frontiers | Viral reprogramming of glial metabolism as a driver of neuroinflammation
Frontiers | Viral reprogramming of glial metabolism as a driver of neuroinflammation
A new review highlights how neurotropic viruses like SARS-CoV-2 reprogram the metabolism of brain immune cells — especially microglia and astrocytes — contributing to neuroinflammation and brain dysfunction.
#Brain#Immune Deficiency#glial metabolism#astrocytes#Neuroinflammation#microglia#neurologic changes#Post-Acute Conditions#brain dysfunction
·frontiersin.org·
Frontiers | Viral reprogramming of glial metabolism as a driver of neuroinflammation
COVID can leave silent but permanent effect on brain health. Researchers from Griffith University have found that COVID-19 can cause significant long-term brain alterations in those who had been infected, according to MRI brain scans.
COVID can leave silent but permanent effect on brain health. Researchers from Griffith University have found that COVID-19 can cause significant long-term brain alterations in those who had been infected, according to MRI brain scans.
#Post-Acute Conditions#brain#Covid-19 Cognitive Impairment#neurologic changes#brain atrophy#Brain shrinkage#neurotoxicity
·x.com·
COVID can leave silent but permanent effect on brain health. Researchers from Griffith University have found that COVID-19 can cause significant long-term brain alterations in those who had been infected, according to MRI brain scans.
Thread by @ZdenekVrozina on Thread Reader App
Thread by @ZdenekVrozina on Thread Reader App

“A new study strengthens the view that SARS-CoV-2: disrupts brain homeostasis, alters ionic & neurotransmitter balance, and triggers lasting epigenetic reprogramming. Researchers exposed human primary astrocytes to Delta and Omicron. The results are striking🧵”

A new study strengthens the view that SARS-CoV-2: disrupts brain homeostasis, alters ionic & neurotransmitter balance, and triggers lasting epigenetic reprogramming. Researchers exposed human primary astrocytes to Delta and Omicron. The results are striking🧵
#Brain#ionic neurotransmitter balance#epigenetic drift#epigenetic reprogramming#Post-Acute Conditions#molecular#molecular changes
·threadreaderapp.com·
Thread by @ZdenekVrozina on Thread Reader App