Abstract
The following article is under investigation due to concerns raised on PubPeer regarding some of the images in the article:
Wang L, Li W, Kang Z, et al. Hyperbaric Oxygen Preconditioning Attenuates Early Apoptosis after Spinal Cord Ischemia in Rats. Journal of Neurotrauma. 2009;26(1):55–66. https://doi.org/10.1089/neu.2008.0538
This expression of concern will remain in place until the investigation is complete and a decision has been made if any corrective action needs to occur.