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Research results from University of Chile update understanding of life sciences

Published in Cancer Weekly, July 1st, 2008

A report, 'A cyclic peptide derived from alpha-fetoprotein inhibits the proliferative effects of the epidermal growth factor and estradiol in MCF7 cells,' is newly published data in Oncology Reports. According to recent research published in the journal Oncology Reports, "A cyclic peptide derived from the active domain of alpha-fetoprotein (AFP) significantly inhibited the proliferation of MCF7 cells stimulated with the epidermal growth factor (EGF) or estradiol (E2). The action of these three agents on cell growth was independent of the presence of calf serum in the culture medium."

"Our results demonstrated that the cyclic peptide interfered markedly...

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