Research Article

Effective Connectivity Study Guiding the Neuromodulation Intervention in Figurative Language Comprehension Using Optical Neuroimaging

Figure 2

Haemodynamic average changes. Significant differences were only activated in metaphor condition: Broca’s area left IFG/channel 06; contralateral side of Broca’s area right IFG/channel 11 and channel 12; contralateral side of Wernicke’s area right MTG/channel 22 (); and nonsignificant activation Wernicke left MTG/channel 14 ().