Seed-Based Analysis is a neuroimaging technique used to explore functional connectivity in the brain by selecting a 'seed' region and examining its correlation with other brain areas. This method is essential for understanding brain networks and identifying regions associated with specific cognitive or clinical conditions.

Seed-Based Analysis

neuroimaging technique

Functional connectivity refers to the statistical dependencies or correlations between different regions of the brain, suggesting that these areas are working together during specific cognitive tasks or resting states. It is a crucial aspect of understanding brain networks and is often studied using techniques like functional MRI to map out these interactions and their role in various neurological conditions.

functional connectivity

A seed region is a specific area in the brain chosen for analysis in functional connectivity studies to understand how different regions interact. By examining the correlation of activity between the seed region and other areas, researchers can infer patterns of neural communication and functional networks.

Seed Region

brain areas

Brain networks refer to the interconnected neural circuits that facilitate communication and coordination across different regions of the brain, enabling complex cognitive, sensory, and motor functions. Understanding these networks is crucial for deciphering how the brain processes information and how disruptions can lead to neurological and psychiatric disorders.

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