Summary
The cytotoxicity in vitro and antitumor activity in vivo of the organotin compound tri-n-butyltin(IV)lupinylsulfide hydrogen fumarate (IST-FS 35) have been investigated. The IC50 values obtained in a panel of tumor cell lines were compared to those of the parental compound IST-FS 29 in the same cells. IST-FS 35 resulted significantly more active than IST-FS 29 with IC50 values in the range 0.16–1.8 μM. Toxicity studies in vivo, after intravenous administration of escalating concentrations of IST-FS 35, provided the identification of the maximal tolerated dose (3.5 mg/kg) which was employed as therapeutic dose in the antitumor activity experiments. Preliminary results, in transplanted murine tumor models, revealed that both the P388 myelomonocytic leukaemia and the B16-F10 melanoma, implanted subcutaneously in BDF1 mice, were inhibited about 96% in their tumor volume at day 11, following a single intravenous injection of the compound. Additional studies are mandatory to unravel the mechanism of action for the development of IST-FS 35 as potential antitumor drug.
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References
Keppler BK, Berger MR, Klenner T, Heim ME (1990) Metal complexes as antitumor agents. Adv Drug Res 19:243–310
Respondek J, Engel J (1996) Organometallics in medicine. Drugs Future 21:391–408
Louie AY, Meade TJ (1999) Metal complexes as enzyme inhibitors. Chem Rev 99:2711–2734, doi:10.1021/cr9804285
Ho YP, Au-Yeung SCF, To KKW (2003) Platinum-based anticancer agents: innovative design strategies and biological perspectives. Med Res Rev 23:633–655, doi:10.1002/med.10038
Timerbaev AR, Hartinger CG, Aleksenko SS, Keppler BK (2006) Interactions of antitumor metallodrugs with serum protein: advances in characterization using modern analytical methodology. Chem Rev 106:2224–2248, doi:10.1021/cr040704h
Amtmann E, Zöller M, Wesch H, Schilling G (2001) Antitumoral activity of a sulfur-containing platinum complex with an acidic pH optimum. Cancer Chemother Pharmacol 47:461–466, doi:10.1007/s002800000261
Friebolin W, Schilling G, Zöller M, Amtmann E (2004) Synthesis and structure–activity relationship of novel antitumoral platinum xanthate complexes. J Med Chem 47:2256–2263, doi:10.1021/jm0309405
Ang WH, Khalaila I, Allardyce CS, Juillerat-Jeanneret LP, Dyson J (2005) Rational design of platinum (IV) compounds to overcome glutathione-S-transferase mediated drug resistance. J Am Chem Soc 127:1382–1383, doi:10.1021/ja0432618
Hall MD, Mellor HR, Callaghan R, Hambley TW (2007) Basis for design and development of platinum (IV) anticancer complex. J Med Chem 50:3403–3411, doi:10.1021/jm070280u
Friebolin W, Schilling G, Zöller M, Amtmann E (2005) Antitumoral activity of non-platinum xanthate complexes. J Med Chem 48:7925–7931, doi:10.1021/jm040899l
Cagnoli M, Alama A, Barbieri F, Novelli F, Bruzzo C, Sparatore F (1998) Synthesis and biological activity of gold and tin compounds in ovarian cancer cells. Anticancer Drugs 9:603–610, doi:10.1097/00001813-199808000-00005
Barbieri F, Viale M, Sparatore F, Favre A, Cagnoli M, Bruzzo C et al (2000) Cytotoxicity in vitro and preliminary antitumor activity in vivo of a novel organotin compound. Anticancer Res 20:977–980
Barbieri F, Sparatore F, Cagnoli M, Bruzzo C, Novelli F, Alama A (2001) Antiproliferative, activity and interactions with cell-cycle related proteins of organotin compound triethyltin(IV)lupinylsulfide hydrochloride. Chem Biol Interact 134:27–39, doi:10.1016/S0009-2797(00)00249-0
Barbieri F, Sparatore F, Bonavia R, Bruzzo C, Schettini G, Alama A (2002) Chemosensitivity of glioblastoma cells during treatment with the organo-tin compound triethyltin(IV)lupinyl sulfide hydrochloride. J Neurooncol 60:109–116, doi:10.1023/A:1020630214549
Barbieri F, Viale M, Sparatore F, Schettini G, Favre A, Bruzzo C et al (2002) Antitumor activity of a new orally active organotin compound: a preliminare study in murine tumor models. Anticancer Drugs 13:599–604, doi:10.1097/00001813-200207000-00006
Penninks AH, Bol-Schoenmakers M, Seinen W (1990) Cellular interactions of organo-tin compounds in relation to their antitumor activity. In: Gielen M (ed) Tin-based antitumor drugs. Sringer-Verlag, Berlin Heidelberg, pp 169–190
Cardarelli NF, Quitter BM, Allen A, Dobbins E, Libby EP, Hager P et al (1984) Organo-tin implications in anticarcinogenesis. Background and thymus involvement. Aust J Exp Biol Med Sci 62:199–208, doi:10.1038/icb.1984.20
de Vos D, Willem R, Gielen M, van Wingerden KE, Nooter K (1998) The development of novel organotin anti-tumor drugs: structure and activity. Metal-Based Drugs 5:179–188, doi:10.1155/MBD.1998.179
Gielen M, Biesemans M, de Vos D, Willem R (2000) Synthesis, characterization and in vitro antitumor activity of di- and tri-organotin derivatives of polyoxa- and biologically relevant carboxylic acids. J Inorg Biochem 79:139–145, doi:10.1016/S0162-0134(99)00161-0
Gitlitz MH, Moran MK (1983) Tin compounds. In: Kirk–Othmer Encyclopedia of Chemical Technology. J Wiley Sons N Y 23:42–77
Novelli F, Recine M, Sparatore F, Juliano C (1999) Triorganotin compounds as antimicrobial agents. Farmaco 54:237–241, doi:10.1016/S0014-827X(99)00020-8
Stridh H, Orrenius S, Hampton MB (1999) Caspase involvement in the induction of apoptosis by the environmental toxicants tributyltin and triphenyltin. Toxicol Appl Pharmacol 156:141–146, doi:10.1006/taap.1999.8633
Aw TY, Nicotera P, Manzo L, Orrenius S (1990) Tributyltin stimulates apoptosis in rat thymocytes. Arch Biochem Biophys 283:46–50, doi:10.1016/0003-9861(90)90610-B
Viviani B, Rossi AD, Chow SC, Nicotera P (1996) Triethyltin interferes with Ca2+ signaling and potentiates norepinephrine release in PC12 cells. Toxicol Appl Pharmacol 140:289–295, doi:10.1006/taap.1996.0224
Liu HG, Wang Y, Lian L, Xu LH (2006) Tributyltin induces DNA damage as well as oxidative damage in rats. Environ Toxicol 21:166–171, doi:10.1002/tox.20170
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Alama, A., Viale, M., Cilli, M. et al. In vitro cytotoxic activity of tri-n-butyltin(IV)lupinylsulfide hydrogen fumarate (IST-FS 35) and preliminary antitumor activity in vivo. Invest New Drugs 27, 124–130 (2009). https://doi.org/10.1007/s10637-008-9148-x
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DOI: https://doi.org/10.1007/s10637-008-9148-x