This Week in Neuroscience TWiN 50: Neurological sequelae after COVID-19
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Apr 29, 2024 Discover how SARS-CoV-2 affects brain slices, synaptic connections, and neuronal activity post-infection. Learn about the use of peptide agonists to counteract virus effects and explore the impact on synaptic homeostasis. Dive into the challenges of studying neurological changes in organoids and the potential neurological deficits from COVID-19 variants.
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2017 Eclipse Photo
- Jason Shepherd photographed the 2017 solar eclipse.
- He regrets not planning better for the 2024 eclipse due to expensive flights.
Neurological Impact of COVID-19
- COVID-19 can cause neurological issues, including brain fog and psychiatric disorders.
- There is debate whether these are directly caused by the virus or by inflammatory responses.
Organoid Limitations
- The study uses cerebral organoids, which are 3D cultures of human brain cells.
- These organoids, while useful, lack the full complexity of a real brain.