Notes:
- -Cryptoxanthin Restores Nicotine-Reduced Lung SIRT1 to Normal Levels and Inhibits Nicotine-Promoted Lung Tumorigenesis and Emphysema in A/J Mice Anita R. Iskandar, Chun Liu, Donald E. Smith, Kang-Quan Hu, Sang-Woon Choi, Lynne M. Ausman, and Xiang-Dong Wang Cancer Prev Res April 2013 6:309-320; Published OnlineFirst December 28, 2012; doi:10.1158/1940-6207.CAPR-12-0368 ↩