201860-49-3Relevant articles and documents
Synthesis of somatostatin analogues containing C-terminal adamantane and their antiproliferative properties
Miyazaki, Anna,Tsuda, Yuko,Fukushima, Shoji,Yokoi, Toshio,Vántus, Tibor,B?k?nyi, Gy?ngyi,Szabó, Edit,Horváth, Anikó,Kéri, Gy?rgy,Okada, Yoshio
experimental part, p. 5121 - 5124 (2009/08/07)
On the basis of the structure of somatostatin analogue TT-232 (1), which exhibited a highly potent antitumor activity, we synthesized small linear peptide derivatives and evaluated their antitumor and apoptotic activity. Of them, Boc-Tyr-D-Trp-1-adamantylamide (5) had the most potent cell antiproliferative activity in SW480 and A431 cell lines, which was supported in A431 cell lines by FACS analysis that demonstrated a major increase in DNA fragmentation in the subG1 fraction.