Yang, Yang
Liu, Dan-qian
Huang, Wei
Deng, Juan
Sun, Yangang
Zuo, Yi
Poo, Mu-ming
Article History
Received: 6 May 2016
Accepted: 29 June 2016
First Online: 5 September 2016
Change Date: 2 July 2018
Change Type: Corrigendum
Change Details: In the version of this article initially published, Fig. 7f purported to show an example of a multi-synapse spine. However, the structure in question included a mitochondrion and microtubules, meaning that it was actually a segment of dendritic shaft. A new image showing an example of a bona fide spine has been substituted. The legend has been changed to state that the image shows two boutons rather than three. The error has been corrected in the HTML and PDF versions of the article. The original and corrected figures are shown in the accompanying Author Correction.
Competing interests
: The authors declare no competing financial interests.