Correction to: The effect of Neuroligin-2 absence on sleep architecture and electroencephalographic activity in mice

Correction to: Molecular Brain (2018) 11:52 https://doi.org/10.1186/s13041-018-0394-3 Following publication of the original article [1], the authors reported that the article was mistakenly submitted with the omission of two authors: Feng Cao and Zhengping Jia. The authors declare that this was an error made in good faith. The corrected author list and list of affiliations are used in this Correction. The changes made to the author list and list of affiliations are also listed below, as well as the revised ‘Acknowledgements’ section and ‘Authors’ contributions’ section.