Abstract
The cellular distribution of platinum in A2780 ovarian cancer cells treated with cisplatin and platinum(IV) complexes with a range of reduction potentials has been examined using elemental analysis (synchrotron radiation-induced X-ray emission). The cellular distribution of platinum(IV) drugs after 24 h is similar to that of cisplatin, consistent with the majority of administered platinum(IV) drugs being reduced. Micro-X-ray absorption near-edge spectra of cells treated with cisplatin and platinum(IV) complexes confirmed the reduction of platinum(IV) to platinum(II). In cells treated, the most difficult to reduce complex, cis,trans,cis-[PtCl2(OH)2(NH3)2], platinum(IV) was detected in the cells along with platinum(II). The observations are in accordance with the relative ease of reduction of the platinum(IV) complexes used and support the requirement of reduction for activation of platinum(IV) complexes.
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Abbreviations
- en:
-
ethane-1,2-diamine
- GM:
-
growth medium
- PBS:
-
phosphate buffered saline
- RPMI:
-
Roswell Park Memorial Institute
- SRIXE:
-
synchrotron radiation-induced X-ray emission
- XAFS:
-
X-ray absorption fine structure
- XANES:
-
X-ray absorption near-edge spectroscopy
References
Rosenberg B, van Camp L, Krigas T (1965) Nature 205:698–699
Rosenberg B, van Camp L, Trosko JE, Mansour VH (1969) Nature 222:385–386
Braddock PD, Connors TA, Jones M, Khokhar AR, Melzack DH, Tobe ML (1975) Chem Biol Interact 11:145–161
Kidani Y, Kizu R, Miyazaki M, Noji M, Matsuzawa A, Takeda Y, Akiyama N, Eriguchi M (1996) In: Pinedo HM, Schornagel JH (eds) Platinum and other metal coordination compounds in cancer chemotherapy 2. Plenum Press, New York, pp 43–51
Cleare MJ (1977) J Clin Hematol Oncol 7:1–25
Tobe ML, Khokhar AR (1977) J Clin Hematol Oncol 7:114–137
Bramwell VHC, Crowther D, O'Malley S, Swindell R, Johnson R, Cooper EH, Thatcher N, Howell A (1985) Cancer Treat Rep 69:409–416
Schilder RJ, LaCreta FP, Perez RP, Johnson SW, Brennan JM, Rogatko A, Nash S, McAleer C, Hamilton TC, Roby D, Young RC, Ozols RF, O'Dwyer PJ (1994) Cancer Res 54:709–717
McKeage MJ, Raynaud F, Ward J, Berry C, O'Dell D, Kelland LR, Murrer B, Santabarabara P, Harrap KR, Judson IR (1997) J Clin Oncol 15:2691–2700
Talman EG, Kidani Y, Mohrmann L, Reedijk J (1998) Inorg Chim Acta 283:251–255
Wong E, Giandomenico CM (1999) Chem Rev 99:2451–2466
Johnson NP, Butour J-L, Villani G, Wimmer FL, Defais M, Pierson V, Brabec V (1989) Prog Clin Biochem Med 10:1–24
Ellis LT, Er HM, Hambley TW (1995) Aust J Chem 48:793–806
Kim KM, Lee Y-A, Lee SS, Sohn YS (1999) Inorg Chim Acta 292:52–56
Hall MD, Hambley TW (2002) Coord Chem Rev 232:49–67
Choi S, Delaney S, Orbai L, Padgett EJ, Hakemian AS (2001) Inorg Chem 40:5481–5482
Chaney SG, Wyrick S, Till GK (1990) Cancer Res 50:4539–4545
Dillon CT, Lay PA, Cholewa M, Bonin AM, Collins TJ, Kostka KL, Shea-McCarthy G (1997) Chem Res Toxicol 10:533–535
Benazeth S, Ascone I, Dexpert H, Nguyen-Huy D, Viossat B (1991) In: Hasnain SS (ed) X-ray absorption fine structure. Horwood, Chichester, pp 184–186
Hitchcock AP, Lock CJL, Pratt WMC (1982) Inorg Chim Acta 66:L45–L47
Teo B-K, Eisenberger P, Reed J, Barton JK, Lippard SJ (1978) J Am Chem Soc 100:3225–3227
Molenaar C, Teuben JM, Heeterbrij RJ, Tanke HJ, Reedijk J (2000) J Biol Inorg Chem 5:655–665
Khan MUA, Sadler PJ (1978) Chem Biol Interact 21:227–232
Ortega R, Moretto P, Fajac A, Benard J, Llabador Y, Simonoff M (1996) Cell Mol Biol 42:77–88
Ilinski P, Lai B, Cai Z, Yun W, Legnini D, Talarico T, Cholewa M, Webster LK, Deacon GB, Rainone S, Phillips DR, Stampfl APJ (2003) Cancer Res 63:1776–1779
Sparks CJJ (1980) In: Winick H, Doniach S (eds) Synchrotron radiation research. Plenum Press, New York, pp 459–512
Hall MD, Foran G, Zhang M, Beale P, Hambley TW (2003) J Am Chem Soc 125:7524–7525
Boreham CJ, Broomhead JA, Fairlie DP (1981) Aust J Chem 34:659–664
Dhara SC (1970) Indian J Chem 8:193–194
Hoeschele JD, Butler TA, Roberts JA, Guyer CE (1982) Radiochim Acta 31:27–36
Abrams MJ, Murrer BA, Vollano JF, Giandomenico CM (1991) In: Howell SB (ed) Sixth international symposium on platinum and other metal coordination compounds in cancer chemotherapy. Plenum, New York
Giandomenico CM, Abrams MJ, Murrer BA, Vollano JF, Rheinheimer MI, Wyer SB, Bossard GE, Higgins JD III (1995) Inorg Chem 34:1015–1021
Holford J, Sharp SY, Murrer BA, Abrams M, Kelland LR (1998) Br J Cancer 77:366–373
Dillon CT, Lay PA, Kennedy BJ, Stampfl APJ, Cai Z, Ilinski P, Rodrigues W, Legnini DG, Lai B, Maser J (2002) J Biol Inorg Chem 7:640–645
Spurr AR (1969) Ultrastruct Res 26:31
Platts JA, Hibbs DA, Hambley TW, Hall MD (2001) J Med Chem 44:472–474
Gibbons GR, Wyrick S, Chaney SG (1989) Cancer Res 49:1402–1407
Poon GK, Mistry P, Raynaud FI, Harrap KR, Murrer BA, Barnard CFJ (1995) J Pharm Biomed Anal 13:1493–1498
Choi S, Filotto C, Bisanzo M, Delaney S, Lagasee D, Whitworth JL, Jusko A, Li C, Wood NA, Willingham J, Schwenker A, Spaulding K (1998) Inorg Chem 37:2500–2504
Pendyala L, Cowens JW, Chheda GB, Dutta SP, Creaven PJ (1988) Cancer Res 48:3533–3536
Acknowledgements
The authors would like to thank the Australian Research Council and The University of Sydney Cancer Research Fund for financial support. This work was supported by the Australian Synchrotron Research Program, which is funded by the Commonwealth of Australia under the Major National Research Facilities Program. Use of the Advanced Photon Source was supported by the U.S. Department of Energy, Basic Energy Sciences, Office of Energy Research, under contract no. W-31-109-Eng-38. We would like to extend our sincerest thanks to Jacqueline Isaacs of the Department of Anatomy and Histology, The University of Sydney, for preparation of the thin sections, and Professors Peter Lay and Hans Freeman for advice and suggestions.
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Hall, M.D., Dillon, C.T., Zhang, M. et al. The cellular distribution and oxidation state of platinum(II) and platinum(IV) antitumour complexes in cancer cells. J Biol Inorg Chem 8, 726–732 (2003). https://doi.org/10.1007/s00775-003-0471-6
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DOI: https://doi.org/10.1007/s00775-003-0471-6