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Cited by 749

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p185HER2 monoclonal antibody has antiproliferative effects in vitro and sensitizes human breast tumor cells to tumor necrosis factor.

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Hudziak, R M, Lewis, G D, Winget, M, Fendly, B M, Shepard, H M, Ullrich, A·1989·Molecular and Cellular Biology

Abstract

The HER2/c-erbB-2 gene encodes the epidermal growth factor receptorlike human homolog of the rat neu oncogene. Amplification of this gene in primary breast carcinomas has been show to correlate with poor clinical prognosis for certain cancer patients. We show here that a monoclonal antibody directed against the extracellular domain of p185HER2 specifically inhibits the growth of breast tumor-derived cell lines overexpressing the HER2/c-erbB-2 gene product and prevents HER2/c-erbB-2-transformed NIH 3T3 cells from forming colonies in soft agar. Furthermore, resistance to the cytotoxic effect of tumor necrosis factor alpha, which has been shown to be a consequence of HER2/c-erbB-2 overexpression, is significantly reduced in the presence of this antibody.

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Metadata

Authors
Hudziak, R. M., Lewis, G. D., Winget, M., Fendly, B. M., Shepard, H. M., & Ullrich, A.
Venue
Molecular and Cellular Biology
Published
1989-03
Volume
9
Issue
3
Pages
1165-1172
ISSN
  • 0270-7306 (ISSN-L)
  • 1098-5549
OpenAlex
W1890809256
Cited by
749
References
0
FWCI
8.48
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: p185HER2 monoclonal antibody has antiproliferative effects in vitro and sensitizes human breast tumor cells to tumor necrosis factor. https://app.cochat.ai/papers/10.1128/mcb.9.3.1165
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Hudziak, R. M., Lewis, G. D., Winget, M., Fendly, B. M., Shepard, H. M., & Ullrich, A. (1989). p185HER2 monoclonal antibody has antiproliferative effects in vitro and sensitizes human breast tumor cells to tumor necrosis factor. Molecular and Cellular Biology. https://doi.org/10.1128/mcb.9.3.1165

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