Summary
The antiproliferative effect of somatostatin and the somatostatin analog SMS 201-995 on three human breast cancer cell lines (CG5, T 47 D, and ZR 75-1 is reported. Both peptides markedly inhibited CG5 cell growth with a maximal inhibition of about 40% as compared with control cells. The antiproliferative effect of somatostatin on T 47 D and ZE 75-1 cells was much less evident. These results suggest that somatostatin is a peptide inhibitory factor for human breast cancer cells. Possible therapeutic implications of these findings are still to be investigated.
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Scambia, G., Panici, P.B., Baiocchi, G. et al. Antiproliferative effects of somatostatin and the somatostatin analog SMS 201-995 on three human breast cancer cell lines. J Cancer Res Clin Oncol 114, 306–308 (1988). https://doi.org/10.1007/BF00405839
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DOI: https://doi.org/10.1007/BF00405839