Retraction Note to: Pharmacological Reports 70 (2018) 270–276 https://doi.org/10.1016/j.pharep.2017.11.001

The Editor in Chief has retracted this article [1] because of concerns regarding similarities between Fig. 1C and Fig. 3D, which question the integrity of the data. The authors did not respond to request for an explanation or additional data. The Editor-in-Chief therefore no longer has confidence in the integrity of the data in this article.

None of the authors has responded to any correspondence from the editor or publisher about this retraction.