Establishment and characterization of HER2-positive cell line derived from pleural effusion of human breast scirrhous carcinoma

Abstract

We have established a cell line derived from a pleural effusion of breast scirrhous carcinoma. This cell line presented immunohistochemically negative for estrogen receptor and slightly positive for progesterone receptor, and positive for c-erb B/HER2/neu. However the original tumor was found to be positive for estrogen receptor and progesterone receptor… (More)
DOI: 10.1111/j.1749-0774.2008.00056.x

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