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fMRI neurofeedback shows promise for depression treatment
The authors focused on the effects of fMRI neurofeedback training on functional connectivity and BOLD activation patterns reported by these studies. The BOLD signal measures changes in blood ...
Psychology Today3mon
How Brain Activity Is Measured
What is a BOLD signal? Created with Sketch. In fMRI studies, BOLD stands for blood-oxygen-level-dependent. A BOLD signal is a brain imaging signal that is increased or decreased by the level of ...