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. 2018 Aug 10;8:12001. doi: 10.1038/s41598-018-30480-z

Figure 1.

Figure 1

Illustration of the Experiment. Targeting the left inferior parietal lobe (IPL), each of the two days started with the application of either continuous theta-burst stimulation (cTBS) or intermediate (im)TBS (order counterbalanced across participants). In the following Induction and Experimental Blocks, the Rubber Hand Illusion was induced as a consequence of synchronous as compared to asynchronous stroking. The successful induction of the illusion was qualified by proprioceptive measurements prior and after the each block and by an ownership questionnaire after them. In the Experimental Block, participants observed abductions of a model’s right index finger that was illusorily attributed to themselves in the synchronous condition or to the model after asynchronous stroking. At the same time, spTMS-induced MEPs from the right index and the little (i.e., control) finger were recorded. This setup allowed to investigate the modulations of the observer’s motor cortex associated with the observation of actions attributed to the self or to another individual.