In the article on SIRT1 and prostate cancer in the July 15, 2007 issue of Cancer Research (1), there is an error in Fig. 3D. The corrected figure appears below.
Huffman DM, Grizzle WE, Bamman MM, Kim J-s, Eltoum IA, Elgavish A, Nagy TR. SIRT1 is significantly elevated in mouse and human prostate cancer.
©2007 American Association for Cancer Research.