Correction to: Scientific Reports https://doi.org/10.1038/s41598-017-05607-3, published online 13 July 2017

The Acknowledgements section in this Article is incomplete.

“This work was funded by a grant from the National Institute on Drug Abuse (to DP) 1R21DA041776-01. We thank Prof. Stephen H. White for thoughtful discussion. We also thank Dr. Robert C. Murphy for verification of lipid identities and technical details of our mass spectrometry methodology.”

should read:

“This work was funded by a grant from the National Institute on Drug Abuse (to DP) 1R21DA041776-01 and an institutional training grant from the National Institute on Neurological Disorders and Stroke 5T32NS045540-14 (which funded CM). We thank Prof. Stephen H. White for thoughtful discussion. We also thank Dr. Robert C. Murphy for verification of lipid identities and technical details of our mass spectrometry methodology.”