TRPA1 and cancer: Pain Research and Management would like to express concern with the article titled “A Novel Model of Cancer-Induced Peripheral Neuropathy and the Role of TRPA1 in Pain Transduction” published in Pain Research and Management in December 2017 [1], due to the information that the Faculty Board of the Charité—Universitaetsmedizin Berlin, under the advisement of the responsible ombudsperson, has investigated complaints about this article and has decided to initiate a full investigation.