Medical research consulting

Explore all clinical aspects from diagnosis to management, including genetics, biomarkers, and botulinum toxin. https://loom.ly/7bmj974

Corticobasal syndrome (CBS) has diverse underlying pathologies, including 4-repeat tauopathies. Dr. Jacy Parmera shares the findings of her multimodal imaging study to distinguish the clinical features of CBS. https://loom.ly/YOO4um8

Discover the vital roles of acetylcholine in the brain, from enhancing memory and attention to regulating sleep and motor control. This remarkable neurotransmitter influences key functions across several brain.

Here are the 3 Facts about Acetylcholine:

1. Role in REM Sleep: Acetylcholine plays a crucial role in the regulation of sleep, particularly in the generation of rapid eye movement (REM) sleep. During REM sleep, acetylcholine levels increase significantly, which is associated with the vivid dreaming and heightened brain activity that characterize this sleep phase. The cholinergic system’s activity during REM sleep is thought to contribute to memory consolidation and emotional processing.

2. Influence on Attention and Focus: Acetylcholine is crucial for modulating attention and focus. It enhances sensory processing and attentional control, especially in the prefrontal cortex. Studies have shown that acetylcholine release is associated with increased attentional performance and the ability to filter out irrelevant stimuli. Drugs that boost acetylcholine activity can improve attention and cognitive performance in conditions like ADHD.

3. Involvement in Plasticity and Learning: Acetylcholine is critical for synaptic plasticity, which is the ability of synapses to strengthen or weaken over time in response to increases or decreases in their activity. This plasticity is essential for learning and memory. In particular, acetylcholine enhances long-term potentiation (LTP), a process where repeated stimulation of synapses leads to a sustained increase in signal transmission between neurons. This mechanism underlies many forms of learning and memory formation.

Stay tuned for more fascinating insights into the brain’s incredible workings!

Abstract submission is now open for . This is your opportunity to showcase your work – from clinical studies to basic translational science, case reports, and epidemiological studies to thousands of colleagues. Deadline to apply is August 15th 2022.

Submit now! https://isidcongress.org/abstract-submission/

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