Correct an error in the reference list. The correction does not affect the scientific validity of the results.
Reference 14 in our paper is wrong:
Refrence 14: Bussiere M., Vance J. E., Campenot R. B., Vance D. E. (2001). Compartmentalization of choline and acetylcholine metabolism in cultured sympathetic neurons. J. Biochem. (Tokyo) 130, 561–568 10.1093/oxfordjournals.jbchem.a003019 is not correct
Correct one citation is:
Bussière, F. I., Michel, V., Mémet, S., Avé, P., Vivas, J. R., Huerre, M., et al. (2010). H. pylori-induced promoter hypermethylation downregulates USF1 and USF2 transcription factor gene expression. Cell Microbiol. 12, 1124–1133. doi: 10.1111/j.1462-5822.2010.01457.x
Author contributions
All authors listed, have made substantial, direct and intellectual contribution to the work, and approved it for publication.
Conflict of interest statement
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.