Breast Cancer Research

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Phosphorylated EGFR and PI3K/Akt signaling kinases are expressed in circulating tumor cells of breast cancer patients

Galatea Kallergi1*, Sofia Agelaki1,2, Antonia Kalykaki2, Christos Stournaras3, Dimitris Mavroudis1,2 and Vassilis Georgoulias1,2

Author Affiliations

1 Laboratory of Tumor Cell Biology, School of Medicine, University of Crete, Voutes, Heraklion, 71110, Greece

2 Department of Medical Oncology, University General Hospital of Heraklion, Voutes, Heraklion, 71110, Greece

3 Department of Biochemistry, School of Medicine, University of Crete, Voutes, Heraklion 71110, Greece

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Breast Cancer Research 2008, 10:R80 doi:10.1186/bcr2149

Published: 29 September 2008

Additional files

Additional file 1:

File listing the expression levels of CK, EGFR, pEGFR, HER2, pPI3K, and pAkt in CTCs of breast cancer patients.

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