Anti-cancer agents in medicinal chemistry
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Anticancer Agents Med Chem · Jan 2015
ReviewNeoadjuvant strategies for triple negative breast cancer: 'state-of-the-art' and future perspectives.
Neoadjuvant therapy for triple negative breast cancer (TNBC) has recently generated growing interest given the more aggressive biologic characteristics of such subtype and the lack of approved targeted therapies. Systemic chemotherapy represents the mainstay of treatment for TNBC. ⋯ Currently, the research is ongoing to further characterize TNBC from a phenotypical and molecular perspective, in order to identify potential new target agents and to individualize the treatment. In this regard, the neoadjuvant setting may represent the best potential scenario to assess the activity and the sensitivity of novel agents.
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Anticancer Agents Med Chem · Jan 2015
ReviewAnticancer Activity of Polyether Ionophore-Salinomycin.
Since the discovery of unusual anti-tumor activity of natural polyether antibiotic - Salinomycin, this compound, along with its derivatives, has been intensively studied against different human cancer cells, both in vivo and in vitro. Salinomycin has shown strong inhibition activity against the proliferation process of many different cancer cells, including multi-drug resistance (MDR) cancer cells, as well as cancer stem cells (CSCs), i.e. leukemic stem cells, colon carcinoma stem cells, prostate cancer stem cells and many others. ⋯ Up to now, major efforts have been devoted to elucidate the biological mechanisms of anti-tumor activity of Salinomycin and it is expected that the results may provide new therapeutic strategies based on biological modulation of Salinomycin activity. This review is focused on and describes the possible role of Salinomycin in cancer therapy and gives an overview of its properties.