-
摘要: 唑来膦酸作为第三代双膦酸盐药物已广泛用于恶性实体瘤骨转移相关事件的防治。进一步研究发现,唑来膦酸可通过抑制甲羟戊酸途径中焦磷酸合酶的活性,使异戊烯焦磷酸大量蓄积,同时异戊烯焦磷酸与细胞内一磷酸腺苷结合形成三磷酸腺苷分解类似物蓄积于细胞中,从而改变细胞周期蛋白和凋亡蛋白水平,抑制肿瘤细胞生长并促进其凋亡,具有一定的直接和/ 或间接抗肿瘤作用。有关肺癌、乳腺癌、前列腺癌及肝癌等前期临床试验提示唑来膦酸与细胞毒药物、内分泌药物及靶向药物联合具有一定程度的协同抗肿瘤作用,并且在抗肿瘤药物之后序贯应用效果更好。一些相关的临床试验正在进行中。Abstract: Zoledronic acid (ZOL), a third-generation bisphosphonate, has been widely used for the treatment of skeletal-related events in malignant solid tumors. Previous studies have demonstrated that ZOL can induce direct and indirect antitumor activities through pyrophosphate synthase inhibition, which blocks the mevalonate pathway and causes isopentenyl pyrophosphate (IPP) accumulation. IPP becomes conjugated to AMP to form a novel ATP analog. The amount of IPP and ATP analog is correlated with cyclin and apoptotic protein levels, which are associated with cell line growth and apoptosis. Preclinical studies on lung cancer, breast cancer, prostate cancer, liver cancer, and so on, confirmed a synergistic effect between ZOL and cytotoxic, endocrine, and targeted drugs. The observed improvement in antitumor effects by using combination therapy with ZOL is currently being verified through additional clinical trials.
-
[1] Räikkönen J, Mönkkönen H, Auriola S, et al. Mevalonate pathway intermediates downregulate zoledronic acid-induced isopentenyl pyrophosphate and ATP analog formation in human breast cancer cells [J]. Biochem Pharmacol, 2010, 79(5): 777-783. doi: 10.1016/j.bcp.2009.10.003 [2] Perifanis V, Vyzantiadis T, Tziomalos K, et al. Effect of zoledronic acid on markers of bone turnover and mineral density in osteoporotic patients with beta-thalassaemia[J]. Ann, Hematol, 2007, 86(1): 23-30. doi: 10.1007%2Fs00277-006-0180-7.pdf [3] Martino A, Poccia F. Gamma delta T cells and dendritic cells: close partners and biological adjuvants for new therapies[J]. Curr Mol Med, 2007, 7(7): 658-673. doi: 10.2174/156652407782564345 [4] Yuasa T, Kimura S, Ashihara E, et al. Zoledronic acid—a multiplicity of anti-cancer action[J]. Curr Med Chem, 2007, 14(20): 2126-2135. doi: 10.2174/092986707781389600 [5] Li W, Yamamoto H, Kubo S, et al. Modulation of innate immunity by IL-18[J]. J Reprod Immunol, 2009, 83(1-2): 101-105. doi: 10.1016/j.jri.2009.08.005 [6] Thompson K, Rogers MJ. Statins prevent bisphosphonateinduced gamma, delta-T-cell proliferation and activation in vitro[J]. J Bone Miner Res, 2004, 19(3): 278-288. http://www.ncbi.nlm.nih.gov/pubmed/14969398 [7] Wood J, Bonjean K, Ruetz S, et al. Novel antiangiogenic effects of the bisphosphonate compound zoledronic acid[J]. J Pharmacol Exp Ther. 2002, 302(3): 1055-1061. doi: 10.1124/jpet.102.035295 [8] Yamada J, Tsuno NH, Kitayama J, et al. Anti-angiogenic property of zoledronic acid by inhibition of endothelial progenitor cell differentiation[J]. J Surg Res, 2009, 151(1): 115-120. doi: 10.1016/j.jss.2008.01.031 [9] Coscia M, Quaglino E, Iezzi M, et al. Zoledronic acid repolarizes tumor-associated macrophages and inhibits mammary carcinogenesis by targeting the mevalonate pathway[J]. J Cell Mol Med, 2010, 14(12): 2803-2815. doi: 10.1111/j.1582-4934.2009.00926.x [10] Karabulut B, Erten C, Gul MK, et al. Docetaxel/zoledronic acid combination triggers apoptosis synergistically through downregulating antiapoptotic Bcl-2 protein level in hormone-refractory prostate cancer cells[J]. Cell Biol Int, 2009, 33(2): 239-246. doi: 10.1016/j.cellbi.2008.11.011 [11] Koto K, Murata H, Kimura S, et al. zoledronic acid inhibits proliferation of human fibrosarcoma cells with induction of apoptosis, and shows combined effects with other anticancer agents[J]. Oncol Rep, 2010, 24(1): 233-239. http://europepmc.org/abstract/MED/20514467 [12] Odri GA, Dumoucel S, Picarda G, et al. Zoledronic Acid ad New Adjuvant Therapeutic Strategy for Ewing's Sarcoma Patients[J]. Cancer Res, 2010, 70(19): 7610-7619. doi: 10.1158/0008-5472.CAN-09-4272 [13] Ottewell PD, Mönkkönen H, Jones M, et al. Antitumor Effects of Doxorubicin Followed by Zoledronic Acid in a Mouse Model of Breast Cancer[J]. J Natl Cancer Inst, 2008, 100(16): 1167-1178. doi: 10.1093/jnci/djn240 [14] Chang JW, Hsieh JJ, Shen YC, et al. Bisphosphonate zoledronic acid enhances the inhibitory effects of gefitinib on EGFR-mutated non-small cell lung carcinoma cells[J]. Cancer Lett, 2009, 278(1): 17-26. doi: 10.1016/j.canlet.2008.12.019 [15] Zhang W, Zhu XD, Sun HC, et al. Depletion od Tumor-Association Macrophages Enhances the Effect of Sorafenib in Metastatic Liver Cancer Models by Antimetastatic and Antiangiogenic Effects[J]. Clin Cancer Res, 2010, 16(13): 3420-3430. doi: 10.1158/1078-0432.CCR-09-2904 [16] Coleman RE, Winter MC, Cameron D, et al. The effects of adding zoledronic acid to neoadjuvant chemotherapy on tumour response: exploratory evidence for direct anti-tumour activity in breast cancer [J]. Br J Cancer, 2010, 102(7): 1099-1105. doi: 10.1038/sj.bjc.6605604
点击查看大图
计量
- 文章访问数: 29
- HTML全文浏览量: 58
- PDF下载量: 5
- 被引次数: 0