The structural-functional connectome and the default mode network of the human brain.

Abstract in brief

• This research explores how the brain's physical wiring (structural connectivity) relates to how different parts of the brain communicate during activity (functional connectivity), focusing on the default mode network (DMN), a key brain network active during rest.
• The study used advanced imaging techniques like fMRI and DTI to measure these connections independently and found that the regions in the DMN showed the strongest link between their physical connections and their functional activity, especially in areas like the precuneus, inferior parietal lobes, and parts of the prefrontal cortex.
• The findings suggest that the brain's structural pathways heavily influence its functional networks, and that analyzing the combined structural and functional connections can help us better understand overall brain connectivity.]