Chinese Journal of Biology has retracted the article titled “Chronic Kidney Disease—Effect of Oxidative Stress” [1]. The article was found to contain a substantial amount of material from the following published articles, including the following sources cited as [1, 15, 16, 7]:(i)M. P. Kao, D. S. Ang, A. Pall, and A. D. Struthers, “Oxidative stress in renal dysfunction: mechanisms, clinical sequelae and therapeutic options,” Journal of Human Hypertension, vol. 24, no. 1, pp. 1–8, 2010, https://doi.org/10.1038/jhh.2009.70 [2].(ii)E. O. Gosmanova and N.-A. Le, “Cardiovascular complications in CKD patients: role of oxidative stress,” Cardiology Research and Practice, vol. 2011, Article ID 156326, 8 pages, 2011, https://doi.org/10.4061/2011/156326 [3].(iii)K.-L. Kuo and D.-C. Tarng, “Oxidative stress in chronic kidney disease,” Adaptive Medicine, vol. 2, no. 2, pp. 87–94, 2010, DOI: 10.4247/AM.2010.ABA010, http://www.sastam.org.tw/adaptive_medicine/2010-2.aspx [4].(iv)A. Popolo, G. Autore, A. Pinto and S. Marzocco, Oxidative stress in patients with cardiovascular disease and chronic renal failure,” Free Radical Research, vol. 47, no. 5, pp. 346–356, 2013, DOI: 10.3109/10715762.2013.779373 [5] (not cited).(v)V. Krane, and C. Wanner, “The metabolic burden of diabetes and dyslipidaemia in chronic kidney disease, Nephrology Dialysis Transplantation,” vol. 17, no. suppl_11, 2002, pp. 23–27, https://doi.org/10.1093/ndt/17.suppl_11.23 [6].