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ARTIFICIAL INTELLIGENCE

AI framework decodes how brain regions talk to one another

For decades, neuroscientists have been able to record which parts of the brain show increased electrical activity during a behavior, such as when we form a memory or make a decision. But scientists haven’t been able to determine how those regions are communicating with and influencing one another, nor identify which regions serve as the main orchestrators.

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AI model maps tumor tissue to improve cancer care

A tumor is more than its cancer cells. Immune cells, blood vessels and other surrounding tissue influence how a cancer grows and responds to treatment. Two tumors containing the same cell types can respond very differently to the same therapy depending on how those cells are arranged. Spatial proteomics captures this organization in molecular detail, but the resulting data, which contain many different variables, are difficult to interpret and compare across studies.

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