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Efficacy of the third-generation bisphosphonate, zoledronic acid alone and combined with anti-cancer agents against small cell lung cancer cell lines

Matsumoto, Seiji ; Kimura, Shinya ; Segawa, Hidekazu ; Kuroda, Junya ; Yuasa, Takeshi ; Sato, Kiyoshi ; Nogawa, Masaki ; Tanaka, Fumihiro ; Maekawa, Taira ; Wada, Hiromi

Lung cancer (Amsterdam, Netherlands), 2005, Vol.47 (1), p.31-39 [Periódico revisado por pares]

Shannon: Elsevier Ireland Ltd

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Título:
Efficacy of the third-generation bisphosphonate, zoledronic acid alone and combined with anti-cancer agents against small cell lung cancer cell lines
Autor: Matsumoto, Seiji ; Kimura, Shinya ; Segawa, Hidekazu ; Kuroda, Junya ; Yuasa, Takeshi ; Sato, Kiyoshi ; Nogawa, Masaki ; Tanaka, Fumihiro ; Maekawa, Taira ; Wada, Hiromi
Assuntos: Animals ; Anti-cancer agents ; Antineoplastic Combined Chemotherapy Protocols - pharmacology ; Apoptosis - drug effects ; Biological and medical sciences ; Bisphosphonate ; Carcinoma, Small Cell - pathology ; Cell Proliferation - drug effects ; Diphosphonates - pharmacology ; Drug Interactions ; Human ; Imatinib ; Imidazoles - pharmacology ; Lung Neoplasms - pathology ; Medical sciences ; Mice ; Mice, Nude ; Pneumology ; Small cell lung cancer ; Transplantation, Heterologous ; Tumor Cells, Cultured ; Tumors of the respiratory system and mediastinum ; Zoledronic acid
É parte de: Lung cancer (Amsterdam, Netherlands), 2005, Vol.47 (1), p.31-39
Descrição: Small cell lung cancer (SCLC) is one of the most aggressive types of cancers because of its early development of regional and distant metastases. Novel and more effective therapeutic strategies for the treatment of this disease are necessary. Bisphosphonates (BP), originally developed to treat bone disease, have recently been identified as attractive cancer theraptic agents. In this study, we investigated the anti-proliferative effects of zoledronic acid (ZOL) as a single agent and in combination with other agents. ZOL inhibited both farnesylation and geranylgeranylation of RAS related proteins, induced apoptosis and inhibited the growth of eight out of twelve SCLC cell lines examined the in vitro. ZOL also significantly inhibited SCLC tumor growth and SBC-3 cells transplanted subcutaneously into nude mice. Its suppressive effect have not been completed, the addition effect of ZOL with other agents was examined. ZOL augmented the effects of paclitaxel, etoposide, cisplatinum and irinotecan synergistically, and imatinib mesylate additively. These findings indicate that ZOL and combined use of these agents may be promising therapeutic strategies for SCLC.
Editor: Shannon: Elsevier Ireland Ltd
Idioma: Inglês

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Efficacy of the third-generation bisphosphonate, zoledronic acid alone and combined with anti-cancer agents against small cell lung cancer cell lines

Matsumoto, Seiji ; Kimura, Shinya ; Segawa, Hidekazu ; Kuroda, Junya ; Yuasa, Takeshi ; Sato, Kiyoshi ; Nogawa, Masaki ; Tanaka, Fumihiro ; Maekawa, Taira ; Wada, Hiromi

Shannon: Elsevier Ireland Ltd

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