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This insight was supported by the National Natural Science Foundation of China (31430038, 31630029, and 31661143037).
Conflict of interest
The authors declare that there is no conflict of interest.
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Ke, W., He, Q. & Shu, Y. Functional Self-Excitatory Autapses (Auto-synapses) on Neocortical Pyramidal Cells. Neurosci. Bull. 35, 1106–1109 (2019). https://doi.org/10.1007/s12264-019-00391-8