In the article on the promotion of invasion and metastatic potential by Bcl-2 in the July 1, 2005 issue of Cancer Research (1), Dr. Seung Bae Rho was mistakenly omitted from the list of authors. The list of authors should have read: Jihyung Choi, Kyusam Choi, Etty N. Benveniste, Seung Bae Rho, Young-Sook Hong, Je-Ho Lee, Jhingook Kim, and Kyoungsook Park. Also, Dr. Kim should have been listed as a co-corresponding author: Jhingook Kim, Department of Thoracic Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Ilwon-dong, Kangnam-Ku, 135-710, Seoul, Korea. Fax: 82-2-3410-0089; E-mail:

Choi J, Choi K, Benveniste EN, Rho SB, Hong Y-S, Lee J-H, Kim J, Park K. Bcl-2 promotes invasion and lung metastasis by inducing matrix metalloproteinase-2.
Cancer Res