Distinct Causal Influences of Dorsolateral Prefrontal Cortex and Posterior Parietal Cortex in Multiple-Option

Tsz-Fung Woo1, Chun-Kit Law1, Kin-Hung Ting2

  • 1Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong.

Summary

Enhancing the dorsolateral prefrontal cortex (dlPFC) improved decision-making with many options by filtering irrelevant information. The posterior parietal cortex (PPC) influenced choices by emphasizing contralateral options.

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