Assessing Tumor Progression Factors by Somatic Gene Transfer into a Mouse Model: Bcl-xL Promotes Islet Tumor Cell Invasion

• Yi-Chieh Nancy Du ,

  *To whom correspondence should be addressed. E-mail: duy@mskcc.org

  Affiliation Program in Cancer Biology and Genetics, Memorial Sloan-Kettering Cancer Center, New York, New York, United States of America

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• Brian C Lewis,

  ¤ Current address: University of Massachusetts Medical School, Worcester, Massachusetts, United States of America

  Affiliation Program in Cancer Biology and Genetics, Memorial Sloan-Kettering Cancer Center, New York, New York, United States of America

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• Douglas Hanahan,

  Affiliation Department of Biochemistry, University of California San Francisco, San Francisco, California, United States of America

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• Harold Varmus

  Affiliation Program in Cancer Biology and Genetics, Memorial Sloan-Kettering Cancer Center, New York, New York, United States of America

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