Erratum to "Metformin has adenosine-monophosphate activated protein kinase (AMPK)-independent effects on LPS-stimulated rat primary microglial cultures".

: An earlier corrigendum has been published but was found to be incorrect. This replaces it. In order to meet high standards of Pharmacological Reports and to improve the clarity of data presentation we wish to perform a corrigendum of methods of western blotting and graphical representation of Fig. 8 and Fig. 9. In details, western blotting methodology description was improved and representative blots of Fig. 8 and Fig. 9 were replaced. On the final steps of figure preparation the graphics technician made an incorrect attachment of blots into Fig. 8 and Fig. 9. The authors would like to apologize for any inconvenience caused and inform that all made corrections did not affect a scientific merit of the paper.