Abstract
Clinical management of chondrosarcoma remains a challenging problem, largely due to the toxicity and resistance of this tumor to conventional chemotherapy. Programmed Cell Death 5 (PDCD5) is a protein that accelerates apoptosis in different cell types in response to various stimuli, and has been shown to be down-regulated in many cancer tissues. In this study, mRNA and protein levels of PDCD5 were found to be up-regulated in cisplatin-treated SW1353 chondrosarcoma cells compared with untreated cells. Recombinant human PDCD5 (rhPDCD5) was also shown to sensitize chondrosarcoma cells to cisplatin-based chemotherapy, with inhibition of cell growth and apoptosis detected both in vitro and in vivo. Increased expression of Bax and decreased expression of Bcl-2 were also observed, along with release of cytochrome c from mitochondria into the cytosol. Additionally, cleavage of caspase-9 and caspase-3, as well as the cleavage of poly (ADP-ribose) polymerase (PARP), were detected, suggesting that sensitization of chondrosarcoma cells involves the intrinsic mitochondrial apoptosis pathway. In vivo, the treatment of a xenograft model of chondrosarcoma with rhPDCD5 and cisplatin significantly inhibited tumor cell proliferation and induced apoptosis compared to treatment with cisplatin alone. Overall, these data provide a theoretical basis for the administration of rhPDCD5 and cisplatin for the treatment of patients with chondrosarcoma.
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Rozeman LB, Cleton-Jansen AM, Hogendoorn PC (2006) Pathology of primary malignant bone and cartilage tumours. Int Orthop 30:437–444
Gelderblom H, Hogendoorn PC, Dijkstra SD, van Rijswijk CS, Krol AD, Taminiau AH et al (2008) The clinical approach towards chondrosarcoma. Oncologist 13:320–329
Wunder JS, Nielsen TO, Maki RG, O’Sullivan B, Alman BA (2007) Opportunities for improving the therapeutic ratio for patients with sarcoma. Lancet Oncol 8:513–524
Riedel RF, Larrier N, Dodd L, Kirsch D, Martinez S, Brigman BE (2009) The clinical management of chondrosarcoma. Curr Treat Options Oncol 10:94–106
Herbst RS, Mendolson DS, Ebbinghaus S et al (2006) A phase I safety and pharmacokinetic (PK) study of recombinant Apo2L/TRAIL, an apoptosis inducing protein in patients with advanced cancer. J Clin Oncol 24:3013
Liu H, Wang Y, Zhang Y et al (1999) TFAR19, a novel apoptosis-related gene cloned from human leukemia cell line TF-1, could enhance apoptosis of some tumor cells induced by growth factor withdrawal. Biochem Biophys Res Commun 254:203–210
Wang Y, Li X, Wang L et al (2004) An alternative form of paraptosis-like cell death, triggered by TAJ/TROY and enhanced by PDCD5 overexpression. J Cell Sci 117:1525–1532
Chen Y, Sun R, Han W et al (2001) Nuclear translocation of PDCD5 (TFAR19): an early signal for apoptosis? FEBS Lett 509:191–196
Xu L, Chen Y, Song Q, Xu D, Wang Y, Ma D (2009) PDCD5 interacts with Tip60 and functions as a cooperator in acetyltransferase activity and DNA damage-induced apoptosis. Neoplasia 11:345–354
Ma X, Ruan G, Wang Y et al (2005) Two single-nucleotide polymorphisms with linkage disequilibrium in the human programmed cell death 5 gene 5′ regulatory region affect promoter activity and the susceptibility of chronic myelogenous leukemia in Chinese population. Clin Cancer Res 11:8592–8599
Spinola M, Meyer P, Kammerer S et al (2006) Association of the PDCD5 locus with lung cancer risk and prognosis in smokers. J Clin Oncol 24:1672–1678
Li H, Wang Q, Gao F et al (2008) Reduced expression of PDCD5 is associated with high-grade astrocytic gliomas. Oncol Rep 20:573–579
Hedenfalk I, Duggan D, Chen Y et al (2001) Gene-expression profiles in hereditary breast cancer. N Engl J Med 344:539–548
Yang Y, Zhao M, Li W et al (2006) Expression of programmed cell death 5 gene involves in regulation of apoptosis in gastric tumor cells. Apoptosis 11:993–1001
Xu X, Huang J, Xu Z et al (2001) Insight into hepatocellular carcinogenesis at transcriptome level by comparing gene expression profiles of hepatocellular carcinoma with those of corresponding noncancerous liver. Proc Natl Acad Sci USA 98:15089–15094
Ruan G, Qin Y, Chen S et al (2006) Abnormal expression of the programmed cell death 5 gene in acute and chronic myeloid leukemia. Leuk Res 30:1159–1165
Papachristou DJ, Papavassiliou AG (2007) Osteosarcoma and chondrosarcoma: new signaling pathways as targets for novel therapeutic interventions. Int J Biochem Cell Biol 39:857–862
Ruan G, Zhao H, Chang Y et al (2008) Adenovirus-mediated PDCD5 gene transfer sensitizes K562 cells to apoptosis induced by idarubicin in vitro and in vivo. Apoptosis 13:641–648
Xie M, Niu J, Chang Y et al (2009) A novel triple-regulated oncolytic adenovirus carrying PDCD5 gene exerts potent antitumor efficacy on common human leukemic cell lines. Apoptosis 14:1086–1094
Wang Y, Li D, Fan H et al (2006) Cellular uptake of exogenous human PDCD5 protein. J Biol Chem 281:24803–24817
Wang Y, Shi L, Song Q et al (2009) Recombinant human PDCD5 protein enhances chemosensitivities of hematologic malignancies. Chin Sci Bull 54:3981–3990
Seki K, Yoshikawa H, Shiiki K, Hamada Y, Akamatsu N, Tasaka K (2000) Cisplatin (CDDP) specifically induces apoptosis via sequential activation of caspase-8, -3 and -6 in osteosarcoma. Cancer Chemother Pharmacol 45:199–206
Rebillard A, Tekpli X, Meurette O et al (2007) Cisplatin-induced apoptosis involves membrane fluidification via inhibition of NHE1 in human colon cancer cells. Cancer Res 67:7865–7874
Vondracek J, Soucek K, Sheard MA et al (2006) Dimethyl sulfoxide potentiates death receptor-mediated apoptosis in the human myeloid leukemia U937 cell line through enhancement of mitochondrial membrane depolarization. Leuk Res 30:81–89
Bissery MC, Guenard D, Gueritte-Voegelein F, Lavelle F (1991) Experimental antitumor activity of taxotere (RP 56976, NSC 628503), a taxol analogue. Cancer Res 51:4845–4852
Chen L, Wang Y, Ma D, Chen Y (2006) Short interfering RNA against the PDCD5 attenuates cell apoptosis and caspase-3 activity induced by Bax overexpression. Apoptosis 11:101–111
Wang D, Lippard SJ (2005) Cellular processing of platinum anticancer drugs. Nat Rev Drug Discov 4:307–320
Siddik ZH (2003) Cisplatin: mode of cytotoxic action and molecular basis of resistance. Oncogene 22:7265–7279
Bove′e JV, van den Broek LJ, Cleton-Jansen AM, Hogendoorn PC (2000) Up-regulation of PTHrP and bcl-2 expression characterizes the progression of osteochondroma towards peripheral chondrosarcoma and is a late event in central chondrosarcoma. Lab Invest 80:1925–1934
Daugaard S, Christensen LH, Høgdall E (2009) Markers aiding the diagnosis of chondroid tumors: an immunohistochemical study including osteonectin, bcl-2, cox-2, actin, calponin, D2–40 (podoplanin), mdm-2, CD117 (c-kit), and YKL-40. APMIS 117:518–525
Filomenko R, Poirson-Bichat F, Billerey C et al (2002) Atypical protein kinase Cζ as a target for chemosensitization of tumor cells. Cancer Res 62:1815–1821
Henson ES, Johnston JB, Gibson SB (2008) The role of TRAIL death receptors in the treatment of hematological malignancies. Leuk Lymphoma 49:27–35
Kim R, Emi M, Tanabe K et al (2004) Therapeutic potential of antisense Bcl-2 as a chemo-sensitizer for cancer therapy. Cancer 101:2491–2502
Scappaticci FA, Contreras A, Smith R et al (2001) Statin-AE: a novel angiostatin-endostation fusion protein with enhanced antiangiogenic and antitumor activity. Angiogenesis 4:263–268
Plum SM, Hanson AD, Volker KM et al (2003) Synergistic activity of recombined human Endostatin in combination with Adriamycin: analysis of in vitro activity on endothelial cells and in vivo tumor progression in an orthotopic murine mammary carcinoma model. Clin Cancer Res 9:4619–4626
Fulda S, Wick W, Weller M et al (2002) Smac agonists sensitize for Apo2L/TRAIL-or anticancer drug-induced apoptosis and induce regression of malignant glioma in vivo. Nat Med 8:808–815
Acknowledgments
This work was partly supported by the grants from the National Natural Sciences Foundation of China (30871263 and 30571870); the National Key New Drug Creation Program of China (2009ZX09102-242) and the National High Technology Research and Development Program of China (2006AA02A305).
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Chen, C., Zhou, H., Xu, L. et al. Recombinant human PDCD5 sensitizes chondrosarcomas to cisplatin chemotherapy in vitro and in vivo. Apoptosis 15, 805–813 (2010). https://doi.org/10.1007/s10495-010-0489-5
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DOI: https://doi.org/10.1007/s10495-010-0489-5